Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 1 | // Copyright 2005, Google Inc. |
| 2 | // All rights reserved. |
| 3 | // |
| 4 | // Redistribution and use in source and binary forms, with or without |
| 5 | // modification, are permitted provided that the following conditions are |
| 6 | // met: |
| 7 | // |
| 8 | // * Redistributions of source code must retain the above copyright |
| 9 | // notice, this list of conditions and the following disclaimer. |
| 10 | // * Redistributions in binary form must reproduce the above |
| 11 | // copyright notice, this list of conditions and the following disclaimer |
| 12 | // in the documentation and/or other materials provided with the |
| 13 | // distribution. |
| 14 | // * Neither the name of Google Inc. nor the names of its |
| 15 | // contributors may be used to endorse or promote products derived from |
| 16 | // this software without specific prior written permission. |
| 17 | // |
| 18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 22 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 24 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 25 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 26 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 27 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 | |
| 30 | |
| 31 | // XGL tests |
| 32 | // |
| 33 | // Copyright (C) 2014 LunarG, Inc. |
| 34 | // |
| 35 | // Permission is hereby granted, free of charge, to any person obtaining a |
| 36 | // copy of this software and associated documentation files (the "Software"), |
| 37 | // to deal in the Software without restriction, including without limitation |
| 38 | // the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 39 | // and/or sell copies of the Software, and to permit persons to whom the |
| 40 | // Software is furnished to do so, subject to the following conditions: |
| 41 | // |
| 42 | // The above copyright notice and this permission notice shall be included |
| 43 | // in all copies or substantial portions of the Software. |
| 44 | // |
| 45 | // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 46 | // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 47 | // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 48 | // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 49 | // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 50 | // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 51 | // DEALINGS IN THE SOFTWARE. |
| 52 | |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 53 | // Basic rendering tests |
| 54 | |
| 55 | #include <stdlib.h> |
| 56 | #include <stdio.h> |
| 57 | #include <stdbool.h> |
| 58 | #include <string.h> |
Courtney Goeltzenleuchter | da91b95 | 2014-08-21 17:34:22 -0600 | [diff] [blame] | 59 | #include <iostream> |
| 60 | #include <fstream> |
| 61 | using namespace std; |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 62 | |
| 63 | #include <xgl.h> |
Tobin Ehlis | 11e5213 | 2014-11-28 11:17:19 -0700 | [diff] [blame] | 64 | #ifdef DUMP_STATE_DOT |
| 65 | #include "../layers/draw_state.h" |
| 66 | #endif |
Tobin Ehlis | ca91587 | 2014-11-18 11:28:33 -0700 | [diff] [blame] | 67 | #ifdef PRINT_OBJECTS |
| 68 | #include "../layers/object_track.h" |
| 69 | #endif |
Tobin Ehlis | 6663f49 | 2014-11-10 12:29:12 -0700 | [diff] [blame] | 70 | #ifdef DEBUG_CALLBACK |
| 71 | #include <xglDbg.h> |
| 72 | #endif |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 73 | #include "gtest-1.7.0/include/gtest/gtest.h" |
| 74 | |
Chia-I Wu | fe7c1de | 2014-08-28 11:56:29 +0800 | [diff] [blame] | 75 | #include "icd-bil.h" |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 76 | |
Courtney Goeltzenleuchter | fdcfb9f | 2014-10-10 18:04:39 -0600 | [diff] [blame] | 77 | #define GLM_FORCE_RADIANS |
| 78 | #include "glm/glm.hpp" |
| 79 | #include <glm/gtc/matrix_transform.hpp> |
| 80 | |
Courtney Goeltzenleuchter | 53d8d89 | 2014-10-08 12:20:26 -0600 | [diff] [blame] | 81 | #include "xglrenderframework.h" |
Tobin Ehlis | 6663f49 | 2014-11-10 12:29:12 -0700 | [diff] [blame] | 82 | #ifdef DEBUG_CALLBACK |
| 83 | XGL_VOID XGLAPI myDbgFunc( |
| 84 | XGL_DBG_MSG_TYPE msgType, |
| 85 | XGL_VALIDATION_LEVEL validationLevel, |
| 86 | XGL_BASE_OBJECT srcObject, |
| 87 | XGL_SIZE location, |
| 88 | XGL_INT msgCode, |
| 89 | const XGL_CHAR* pMsg, |
| 90 | XGL_VOID* pUserData) |
| 91 | { |
Tobin Ehlis | ca91587 | 2014-11-18 11:28:33 -0700 | [diff] [blame] | 92 | switch (msgType) |
| 93 | { |
| 94 | case XGL_DBG_MSG_WARNING: |
| 95 | printf("CALLBACK WARNING : %s\n", pMsg); |
| 96 | break; |
| 97 | case XGL_DBG_MSG_ERROR: |
| 98 | printf("CALLBACK ERROR : %s\n", pMsg); |
| 99 | break; |
| 100 | default: |
| 101 | printf("EATING Msg of type %u\n", msgType); |
| 102 | break; |
| 103 | } |
Tobin Ehlis | 6663f49 | 2014-11-10 12:29:12 -0700 | [diff] [blame] | 104 | } |
| 105 | #endif |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 106 | |
| 107 | |
| 108 | #undef ASSERT_NO_FATAL_FAILURE |
| 109 | #define ASSERT_NO_FATAL_FAILURE(x) x |
| 110 | |
Courtney Goeltzenleuchter | 0246188 | 2014-08-22 16:27:58 -0600 | [diff] [blame] | 111 | //-------------------------------------------------------------------------------------- |
| 112 | // Mesh and VertexFormat Data |
| 113 | //-------------------------------------------------------------------------------------- |
| 114 | struct Vertex |
| 115 | { |
| 116 | XGL_FLOAT posX, posY, posZ, posW; // Position data |
| 117 | XGL_FLOAT r, g, b, a; // Color |
| 118 | }; |
| 119 | |
| 120 | #define XYZ1(_x_, _y_, _z_) (_x_), (_y_), (_z_), 1.f |
| 121 | |
| 122 | static const Vertex g_vbData[] = |
| 123 | { |
| 124 | { XYZ1( -1, -1, -1 ), XYZ1( 0.f, 0.f, 0.f ) }, |
| 125 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 126 | { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 127 | { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 128 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 129 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 130 | |
| 131 | { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 132 | { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 133 | { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 134 | { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 135 | { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 136 | { XYZ1( 1, 1, 1 ), XYZ1( 1.f, 1.f, 1.f ) }, |
| 137 | |
| 138 | { XYZ1( 1, 1, 1 ), XYZ1( 1.f, 1.f, 1.f ) }, |
| 139 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 140 | { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 141 | { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 142 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 143 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 144 | |
| 145 | { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 146 | { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 147 | { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 148 | { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 149 | { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 150 | { XYZ1( -1, -1, -1 ), XYZ1( 0.f, 0.f, 0.f ) }, |
| 151 | |
| 152 | { XYZ1( 1, 1, 1 ), XYZ1( 1.f, 1.f, 1.f ) }, |
| 153 | { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 154 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 155 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 156 | { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 157 | { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 158 | |
| 159 | { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 160 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 161 | { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 162 | { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 163 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 164 | { XYZ1( -1, -1, -1 ), XYZ1( 0.f, 0.f, 0.f ) }, |
| 165 | }; |
| 166 | |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 167 | static const Vertex g_vb_solid_face_colors_Data[] = |
| 168 | { |
| 169 | { XYZ1( -1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 170 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 171 | { XYZ1( -1, 1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 172 | { XYZ1( -1, 1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 173 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 174 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 175 | |
| 176 | { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 177 | { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 178 | { XYZ1( 1, -1, 1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 179 | { XYZ1( 1, -1, 1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 180 | { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 181 | { XYZ1( 1, 1, 1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 182 | |
| 183 | { XYZ1( 1, 1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 184 | { XYZ1( 1, 1, -1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 185 | { XYZ1( 1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 186 | { XYZ1( 1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 187 | { XYZ1( 1, 1, -1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 188 | { XYZ1( 1, -1, -1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 189 | |
| 190 | { XYZ1( -1, 1, 1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 191 | { XYZ1( -1, -1, 1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 192 | { XYZ1( -1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 193 | { XYZ1( -1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 194 | { XYZ1( -1, -1, 1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 195 | { XYZ1( -1, -1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| 196 | |
| 197 | { XYZ1( 1, 1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 198 | { XYZ1( -1, 1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 199 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 200 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 201 | { XYZ1( -1, 1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 202 | { XYZ1( -1, 1, -1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| 203 | |
| 204 | { XYZ1( 1, -1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 205 | { XYZ1( 1, -1, -1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 206 | { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 207 | { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 208 | { XYZ1( 1, -1, -1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 209 | { XYZ1( -1, -1, -1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| 210 | }; |
| 211 | |
Courtney Goeltzenleuchter | 53d8d89 | 2014-10-08 12:20:26 -0600 | [diff] [blame] | 212 | class XglRenderTest : public XglRenderFramework |
Courtney Goeltzenleuchter | 54119a3 | 2014-09-04 16:26:02 -0600 | [diff] [blame] | 213 | { |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 214 | public: |
Cody Northrop | 7ad4aaf | 2014-10-09 21:25:22 -0600 | [diff] [blame] | 215 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 216 | void DrawTriangleTest(const char *vertShaderText, const char *fragShaderText); |
| 217 | void RotateTriangleVSUniform(glm::mat4 Projection, glm::mat4 View, glm::mat4 Model, |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 218 | XglConstantBufferObj *constantBuffer, XglCommandBufferObj *cmdBuffer); |
| 219 | void RotateTriangleVSUniform(glm::mat4 Projection, glm::mat4 View, glm::mat4 Model, |
Tony Barbour | 1c04203 | 2014-12-03 16:13:23 -0700 | [diff] [blame] | 220 | XglConstantBufferObj *constantBuffer); |
Tony Barbour | 2bd9616 | 2014-12-03 15:46:29 -0700 | [diff] [blame] | 221 | void GenericDrawTriangleTest(XglPipelineObj *pipelineobj, XglDescriptorSetObj *descriptorSet, int numTris); |
Tony Barbour | 22e32a1 | 2015-01-08 17:08:28 -0700 | [diff] [blame] | 222 | void GenericDrawPreparation(XglCommandBufferObj *cmdBuffer, XglPipelineObj *pipelineobj, XglDescriptorSetObj *descriptorSet); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 223 | void QueueCommandBuffer(XGL_MEMORY_REF *memRefs, XGL_UINT32 numMemRefs); |
| 224 | |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 225 | void InitDepthStencil(); |
Courtney Goeltzenleuchter | a4276c0 | 2014-10-22 18:02:30 -0600 | [diff] [blame] | 226 | void GenerateClearAndPrepareBufferCmds(); |
Courtney Goeltzenleuchter | 71d1f87 | 2014-10-27 13:08:55 -0600 | [diff] [blame] | 227 | void XGLTriangleTest(const char *vertShaderText, const char *fragShaderText); |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 228 | |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 229 | |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 230 | protected: |
Cody Northrop | 7d2035d | 2014-10-06 15:42:00 -0600 | [diff] [blame] | 231 | XGL_IMAGE m_texture; |
| 232 | XGL_IMAGE_VIEW m_textureView; |
| 233 | XGL_IMAGE_VIEW_ATTACH_INFO m_textureViewInfo; |
| 234 | XGL_GPU_MEMORY m_textureMem; |
| 235 | |
| 236 | XGL_SAMPLER m_sampler; |
| 237 | |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 238 | XGL_FORMAT m_depth_stencil_fmt; |
| 239 | XGL_IMAGE m_depthStencilImage; |
| 240 | XGL_GPU_MEMORY m_depthStencilMem; |
| 241 | XGL_DEPTH_STENCIL_VIEW m_depthStencilView; |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 242 | XglMemoryRefManager m_memoryRefManager; |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 243 | |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 244 | |
| 245 | virtual void SetUp() { |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 246 | |
| 247 | this->app_info.sType = XGL_STRUCTURE_TYPE_APPLICATION_INFO; |
| 248 | this->app_info.pNext = NULL; |
Chia-I Wu | f1a5a74 | 2014-12-27 15:16:07 +0800 | [diff] [blame] | 249 | this->app_info.pAppName = "render_tests"; |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 250 | this->app_info.appVersion = 1; |
Chia-I Wu | f1a5a74 | 2014-12-27 15:16:07 +0800 | [diff] [blame] | 251 | this->app_info.pEngineName = "unittest"; |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 252 | this->app_info.engineVersion = 1; |
| 253 | this->app_info.apiVersion = XGL_MAKE_VERSION(0, 22, 0); |
| 254 | |
Cody Northrop | 7d2035d | 2014-10-06 15:42:00 -0600 | [diff] [blame] | 255 | memset(&m_textureViewInfo, 0, sizeof(m_textureViewInfo)); |
| 256 | m_textureViewInfo.sType = XGL_STRUCTURE_TYPE_IMAGE_VIEW_ATTACH_INFO; |
Tony Barbour | e3e2e3f | 2014-12-04 17:14:45 -0700 | [diff] [blame] | 257 | memset(&m_depthStencilImage, 0, sizeof(m_depthStencilImage)); |
Cody Northrop | 7d2035d | 2014-10-06 15:42:00 -0600 | [diff] [blame] | 258 | |
Courtney Goeltzenleuchter | 53d8d89 | 2014-10-08 12:20:26 -0600 | [diff] [blame] | 259 | InitFramework(); |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 260 | } |
| 261 | |
| 262 | virtual void TearDown() { |
Courtney Goeltzenleuchter | 53d8d89 | 2014-10-08 12:20:26 -0600 | [diff] [blame] | 263 | // Clean up resources before we reset |
| 264 | ShutdownFramework(); |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 265 | } |
| 266 | }; |
| 267 | |
Tony Barbour | 22e32a1 | 2015-01-08 17:08:28 -0700 | [diff] [blame] | 268 | void XglRenderTest::GenericDrawPreparation(XglCommandBufferObj *cmdBuffer, XglPipelineObj *pipelineobj, XglDescriptorSetObj *descriptorSet) |
| 269 | { |
| 270 | cmdBuffer->ClearAllBuffers(&m_depthStencilBinding, m_depthStencilImage); |
| 271 | cmdBuffer->BindAttachments(&m_depthStencilBinding); |
| 272 | cmdBuffer->BindStateObject(XGL_STATE_BIND_RASTER, m_stateRaster); |
| 273 | cmdBuffer->BindStateObject(XGL_STATE_BIND_VIEWPORT, m_stateViewport); |
| 274 | cmdBuffer->BindStateObject(XGL_STATE_BIND_COLOR_BLEND, m_colorBlend); |
| 275 | cmdBuffer->BindStateObject(XGL_STATE_BIND_DEPTH_STENCIL, m_stateDepthStencil); |
| 276 | cmdBuffer->BindStateObject(XGL_STATE_BIND_MSAA, m_stateMsaa); |
| 277 | pipelineobj->CreateXGLPipeline(descriptorSet); |
| 278 | cmdBuffer->BindPipeline(pipelineobj->GetPipelineHandle()); |
| 279 | descriptorSet->CreateXGLDescriptorSet(); |
| 280 | cmdBuffer->BindDescriptorSet(descriptorSet->GetDescriptorSetHandle()); |
| 281 | } |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 282 | |
Tony Barbour | 2bd9616 | 2014-12-03 15:46:29 -0700 | [diff] [blame] | 283 | void XglRenderTest::GenericDrawTriangleTest(XglPipelineObj *pipelineobj, XglDescriptorSetObj *descriptorSet,int numTris) |
Courtney Goeltzenleuchter | 0246188 | 2014-08-22 16:27:58 -0600 | [diff] [blame] | 284 | { |
| 285 | XGL_RESULT err = XGL_SUCCESS; |
| 286 | |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 287 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
Tobin Ehlis | d806c8e | 2014-10-07 14:41:29 -0600 | [diff] [blame] | 288 | // Build command buffer |
| 289 | err = xglBeginCommandBuffer(m_cmdBuffer, 0); |
| 290 | ASSERT_XGL_SUCCESS(err); |
| 291 | |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 292 | GenerateClearAndPrepareBufferCmds(); |
| 293 | GenerateBindRenderTargetCmd(); |
Tobin Ehlis | f27eba7 | 2014-12-16 17:34:50 -0700 | [diff] [blame] | 294 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 295 | GenerateBindStateAndPipelineCmds(); |
Courtney Goeltzenleuchter | 0246188 | 2014-08-22 16:27:58 -0600 | [diff] [blame] | 296 | |
Tony Barbour | 2bd9616 | 2014-12-03 15:46:29 -0700 | [diff] [blame] | 297 | pipelineobj->BindPipelineCommandBuffer(m_cmdBuffer,descriptorSet); |
Tony Barbour | 5420af0 | 2014-12-03 13:58:15 -0700 | [diff] [blame] | 298 | descriptorSet->BindCommandBuffer(m_cmdBuffer); |
Tobin Ehlis | f27eba7 | 2014-12-16 17:34:50 -0700 | [diff] [blame] | 299 | #ifdef DUMP_STATE_DOT |
| 300 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 301 | pDSDumpDot((char*)"triTest.dot"); |
| 302 | DRAW_STATE_DUMP_PNG_FILE pDSDumpPng = (DRAW_STATE_DUMP_PNG_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpPngFile"); |
| 303 | pDSDumpPng((char*)"triTest.png"); |
| 304 | #endif |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 305 | // render the triangle |
| 306 | xglCmdDraw( m_cmdBuffer, 0, 3*numTris, 0, 1 ); |
Courtney Goeltzenleuchter | 0246188 | 2014-08-22 16:27:58 -0600 | [diff] [blame] | 307 | |
| 308 | // finalize recording of the command buffer |
| 309 | err = xglEndCommandBuffer( m_cmdBuffer ); |
| 310 | ASSERT_XGL_SUCCESS( err ); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 311 | } |
Courtney Goeltzenleuchter | 0246188 | 2014-08-22 16:27:58 -0600 | [diff] [blame] | 312 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 313 | void XglRenderTest::QueueCommandBuffer(XGL_MEMORY_REF *memRefs, XGL_UINT32 numMemRefs) |
| 314 | { |
| 315 | XGL_RESULT err = XGL_SUCCESS; |
Chia-I Wu | ecebf75 | 2014-12-05 10:45:15 +0800 | [diff] [blame] | 316 | XGL_UINT i; |
Courtney Goeltzenleuchter | 0246188 | 2014-08-22 16:27:58 -0600 | [diff] [blame] | 317 | |
| 318 | // submit the command buffer to the universal queue |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 319 | err = xglQueueSubmit( m_device->m_queue, 1, &m_cmdBuffer, numMemRefs, memRefs, NULL ); |
Courtney Goeltzenleuchter | 0246188 | 2014-08-22 16:27:58 -0600 | [diff] [blame] | 320 | ASSERT_XGL_SUCCESS( err ); |
| 321 | |
Chia-I Wu | 113e9d9 | 2014-08-27 14:58:05 +0800 | [diff] [blame] | 322 | err = xglQueueWaitIdle( m_device->m_queue ); |
| 323 | ASSERT_XGL_SUCCESS( err ); |
| 324 | |
Courtney Goeltzenleuchter | 464746c | 2014-08-26 18:16:41 -0600 | [diff] [blame] | 325 | // Wait for work to finish before cleaning up. |
| 326 | xglDeviceWaitIdle(m_device->device()); |
| 327 | |
Chia-I Wu | ecebf75 | 2014-12-05 10:45:15 +0800 | [diff] [blame] | 328 | for (i = 0; i < m_renderTargetCount; i++) |
| 329 | RecordImage(m_renderTargets[i]); |
Courtney Goeltzenleuchter | 0246188 | 2014-08-22 16:27:58 -0600 | [diff] [blame] | 330 | } |
| 331 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 332 | void XglRenderTest::DrawTriangleTest(const char *vertShaderText, const char *fragShaderText) |
Courtney Goeltzenleuchter | 538062a | 2014-10-09 15:40:19 -0600 | [diff] [blame] | 333 | { |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 334 | XGL_RESULT err; |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 335 | |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 336 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 337 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 338 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 339 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 340 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 341 | |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 342 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 343 | XglPipelineObj pipelineobj(m_device); |
| 344 | pipelineobj.AddShader(&vs); |
| 345 | pipelineobj.AddShader(&ps); |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 346 | |
| 347 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 348 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 349 | // Create descriptor set |
| 350 | XglDescriptorSetObj descriptorSet(m_device); |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 351 | |
| 352 | // Build command buffer |
| 353 | err = xglBeginCommandBuffer(m_cmdBuffer, 0); |
| 354 | ASSERT_XGL_SUCCESS(err); |
| 355 | |
| 356 | GenerateClearAndPrepareBufferCmds(); |
| 357 | GenerateBindRenderTargetCmd(); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 358 | GenerateBindStateAndPipelineCmds(); |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 359 | |
Tobin Ehlis | f27eba7 | 2014-12-16 17:34:50 -0700 | [diff] [blame] | 360 | pipelineobj.BindPipelineCommandBuffer(m_cmdBuffer,&descriptorSet); |
| 361 | descriptorSet.BindCommandBuffer(m_cmdBuffer); |
Tobin Ehlis | 11e5213 | 2014-11-28 11:17:19 -0700 | [diff] [blame] | 362 | #ifdef DUMP_STATE_DOT |
| 363 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 364 | pDSDumpDot((char*)"triUniFS.dot"); |
| 365 | #endif |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 366 | // render the triangle |
| 367 | xglCmdDraw( m_cmdBuffer, 0, 3, 0, 1 ); |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 368 | |
| 369 | // finalize recording of the command buffer |
| 370 | err = xglEndCommandBuffer( m_cmdBuffer ); |
| 371 | ASSERT_XGL_SUCCESS( err ); |
| 372 | |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 373 | // submit the command buffer to the universal queue |
Tony Barbour | 75e9ee4 | 2014-12-04 17:17:26 -0700 | [diff] [blame] | 374 | err = xglQueueSubmit( m_device->m_queue, 1, &m_cmdBuffer, 0, m_memRefs, NULL ); |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 375 | ASSERT_XGL_SUCCESS( err ); |
| 376 | |
| 377 | err = xglQueueWaitIdle( m_device->m_queue ); |
| 378 | ASSERT_XGL_SUCCESS( err ); |
| 379 | |
| 380 | // Wait for work to finish before cleaning up. |
| 381 | xglDeviceWaitIdle(m_device->device()); |
| 382 | |
Chia-I Wu | ecebf75 | 2014-12-05 10:45:15 +0800 | [diff] [blame] | 383 | assert(m_renderTargetCount == 1); |
| 384 | RecordImage(m_renderTargets[0]); |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 385 | |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 386 | } |
| 387 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 388 | void XglRenderTest::RotateTriangleVSUniform(glm::mat4 Projection, glm::mat4 View, glm::mat4 Model, |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 389 | XglConstantBufferObj *constantBuffer, XglCommandBufferObj *cmdBuffer) |
| 390 | { |
| 391 | int i; |
| 392 | glm::mat4 MVP; |
| 393 | int matrixSize = sizeof(MVP); |
| 394 | XGL_RESULT err; |
| 395 | |
| 396 | for (i = 0; i < 8; i++) { |
| 397 | void *pData = constantBuffer->map(); |
| 398 | |
| 399 | Model = glm::rotate(Model, glm::radians(22.5f), glm::vec3(0.0f, 1.0f, 0.0f)); |
| 400 | MVP = Projection * View * Model; |
| 401 | memcpy(pData, (const void*) &MVP[0][0], matrixSize); |
| 402 | |
| 403 | constantBuffer->unmap(); |
| 404 | |
| 405 | // submit the command buffer to the universal queue |
| 406 | cmdBuffer->QueueCommandBuffer(m_memoryRefManager.GetMemoryRefList(), m_memoryRefManager.GetNumRefs()); |
| 407 | |
| 408 | // err = xglQueueSubmit( m_device->m_queue, 1, &m_cmdBuffer, m_memoryRefManager.GetNumRefs(), m_memoryRefManager.GetMemoryRefList(), NULL ); |
| 409 | // ASSERT_XGL_SUCCESS( err ); |
| 410 | |
| 411 | err = xglQueueWaitIdle( m_device->m_queue ); |
| 412 | ASSERT_XGL_SUCCESS( err ); |
| 413 | |
| 414 | // Wait for work to finish before cleaning up. |
| 415 | xglDeviceWaitIdle(m_device->device()); |
| 416 | |
| 417 | assert(m_renderTargetCount == 1); |
| 418 | RecordImage(m_renderTargets[0]); |
| 419 | } |
| 420 | } |
| 421 | void XglRenderTest::RotateTriangleVSUniform(glm::mat4 Projection, glm::mat4 View, glm::mat4 Model, |
Tony Barbour | 1c04203 | 2014-12-03 16:13:23 -0700 | [diff] [blame] | 422 | XglConstantBufferObj *constantBuffer) |
Courtney Goeltzenleuchter | 5adb181 | 2014-10-24 16:26:12 -0600 | [diff] [blame] | 423 | { |
| 424 | int i; |
| 425 | glm::mat4 MVP; |
| 426 | int matrixSize = sizeof(MVP); |
| 427 | XGL_RESULT err; |
Courtney Goeltzenleuchter | c55471f | 2014-10-13 13:03:31 -0600 | [diff] [blame] | 428 | |
| 429 | for (i = 0; i < 8; i++) { |
Chia-I Wu | a07fee6 | 2014-12-28 15:26:08 +0800 | [diff] [blame] | 430 | void *pData = constantBuffer->map(); |
Courtney Goeltzenleuchter | c55471f | 2014-10-13 13:03:31 -0600 | [diff] [blame] | 431 | |
Courtney Goeltzenleuchter | 5adb181 | 2014-10-24 16:26:12 -0600 | [diff] [blame] | 432 | Model = glm::rotate(Model, glm::radians(22.5f), glm::vec3(0.0f, 1.0f, 0.0f)); |
| 433 | MVP = Projection * View * Model; |
Courtney Goeltzenleuchter | c55471f | 2014-10-13 13:03:31 -0600 | [diff] [blame] | 434 | memcpy(pData, (const void*) &MVP[0][0], matrixSize); |
| 435 | |
Chia-I Wu | a07fee6 | 2014-12-28 15:26:08 +0800 | [diff] [blame] | 436 | constantBuffer->unmap(); |
Courtney Goeltzenleuchter | c55471f | 2014-10-13 13:03:31 -0600 | [diff] [blame] | 437 | |
| 438 | // submit the command buffer to the universal queue |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 439 | err = xglQueueSubmit( m_device->m_queue, 1, &m_cmdBuffer, m_memoryRefManager.GetNumRefs(), m_memoryRefManager.GetMemoryRefList(), NULL ); |
Courtney Goeltzenleuchter | c55471f | 2014-10-13 13:03:31 -0600 | [diff] [blame] | 440 | ASSERT_XGL_SUCCESS( err ); |
| 441 | |
| 442 | err = xglQueueWaitIdle( m_device->m_queue ); |
| 443 | ASSERT_XGL_SUCCESS( err ); |
| 444 | |
| 445 | // Wait for work to finish before cleaning up. |
| 446 | xglDeviceWaitIdle(m_device->device()); |
| 447 | |
Chia-I Wu | ecebf75 | 2014-12-05 10:45:15 +0800 | [diff] [blame] | 448 | assert(m_renderTargetCount == 1); |
| 449 | RecordImage(m_renderTargets[0]); |
Courtney Goeltzenleuchter | c55471f | 2014-10-13 13:03:31 -0600 | [diff] [blame] | 450 | } |
Cody Northrop | 66594a7 | 2014-10-10 14:49:36 -0600 | [diff] [blame] | 451 | } |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 452 | void dumpMatrix(const char *note, glm::mat4 MVP) |
| 453 | { |
Chia-I Wu | 6f18429 | 2014-12-15 23:57:34 +0800 | [diff] [blame] | 454 | int i; |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 455 | |
| 456 | printf("%s: \n", note); |
| 457 | for (i=0; i<4; i++) { |
| 458 | printf("%f, %f, %f, %f\n", MVP[i][0], MVP[i][1], MVP[i][2], MVP[i][3]); |
| 459 | } |
| 460 | printf("\n"); |
| 461 | fflush(stdout); |
| 462 | } |
| 463 | |
| 464 | void dumpVec4(const char *note, glm::vec4 vector) |
| 465 | { |
| 466 | printf("%s: \n", note); |
| 467 | printf("%f, %f, %f, %f\n", vector[0], vector[1], vector[2], vector[3]); |
| 468 | printf("\n"); |
| 469 | fflush(stdout); |
| 470 | } |
| 471 | |
Courtney Goeltzenleuchter | a4276c0 | 2014-10-22 18:02:30 -0600 | [diff] [blame] | 472 | void XglRenderTest::GenerateClearAndPrepareBufferCmds() |
| 473 | { |
| 474 | XglRenderFramework::GenerateClearAndPrepareBufferCmds(); |
Courtney Goeltzenleuchter | a4276c0 | 2014-10-22 18:02:30 -0600 | [diff] [blame] | 475 | |
Tony Barbour | e3e2e3f | 2014-12-04 17:14:45 -0700 | [diff] [blame] | 476 | if (m_depthStencilImage) { |
Tony Barbour | e3e2e3f | 2014-12-04 17:14:45 -0700 | [diff] [blame] | 477 | XGL_IMAGE_SUBRESOURCE_RANGE dsRange = {}; |
| 478 | dsRange.aspect = XGL_IMAGE_ASPECT_DEPTH; |
| 479 | dsRange.baseMipLevel = 0; |
| 480 | dsRange.mipLevels = XGL_LAST_MIP_OR_SLICE; |
| 481 | dsRange.baseArraySlice = 0; |
| 482 | dsRange.arraySize = XGL_LAST_MIP_OR_SLICE; |
Cody Northrop | 66594a7 | 2014-10-10 14:49:36 -0600 | [diff] [blame] | 483 | |
Tony Barbour | e3e2e3f | 2014-12-04 17:14:45 -0700 | [diff] [blame] | 484 | // prepare the depth buffer for clear |
| 485 | XGL_IMAGE_STATE_TRANSITION transitionToClear = {}; |
| 486 | transitionToClear.image = m_depthStencilImage; |
| 487 | transitionToClear.oldState = m_depthStencilBinding.depthState; |
| 488 | transitionToClear.newState = XGL_IMAGE_STATE_CLEAR; |
| 489 | transitionToClear.subresourceRange = dsRange; |
| 490 | xglCmdPrepareImages( m_cmdBuffer, 1, &transitionToClear ); |
| 491 | m_depthStencilBinding.depthState = transitionToClear.newState; |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 492 | |
Tony Barbour | e3e2e3f | 2014-12-04 17:14:45 -0700 | [diff] [blame] | 493 | xglCmdClearDepthStencil(m_cmdBuffer, m_depthStencilImage, 1.0f, 0, 1, &dsRange); |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 494 | |
Tony Barbour | e3e2e3f | 2014-12-04 17:14:45 -0700 | [diff] [blame] | 495 | // prepare depth buffer for rendering |
| 496 | XGL_IMAGE_STATE_TRANSITION transitionToRender = {}; |
Chia-I Wu | fc0c284 | 2014-12-05 10:48:20 +0800 | [diff] [blame] | 497 | transitionToRender.image = m_depthStencilImage; |
Tony Barbour | e3e2e3f | 2014-12-04 17:14:45 -0700 | [diff] [blame] | 498 | transitionToRender.oldState = XGL_IMAGE_STATE_CLEAR; |
| 499 | transitionToRender.newState = m_depthStencilBinding.depthState; |
| 500 | transitionToRender.subresourceRange = dsRange; |
| 501 | xglCmdPrepareImages( m_cmdBuffer, 1, &transitionToRender ); |
| 502 | m_depthStencilBinding.depthState = transitionToClear.newState; |
| 503 | } |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 504 | } |
| 505 | |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 506 | void XglRenderTest::InitDepthStencil() |
| 507 | { |
| 508 | XGL_RESULT err; |
| 509 | XGL_IMAGE_CREATE_INFO image; |
| 510 | XGL_MEMORY_ALLOC_INFO mem_alloc; |
| 511 | XGL_DEPTH_STENCIL_VIEW_CREATE_INFO view; |
| 512 | XGL_MEMORY_REQUIREMENTS mem_reqs; |
Jon Ashburn | b9e193f | 2014-11-21 11:33:20 -0700 | [diff] [blame] | 513 | XGL_SIZE mem_reqs_size=sizeof(XGL_MEMORY_REQUIREMENTS); |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 514 | |
| 515 | // Clean up default state created by framework |
| 516 | if (m_stateDepthStencil) xglDestroyObject(m_stateDepthStencil); |
| 517 | |
| 518 | m_depth_stencil_fmt.channelFormat = XGL_CH_FMT_R16; |
| 519 | m_depth_stencil_fmt.numericFormat = XGL_NUM_FMT_DS; |
| 520 | |
| 521 | image.sType = XGL_STRUCTURE_TYPE_IMAGE_CREATE_INFO; |
| 522 | image.pNext = NULL; |
| 523 | image.imageType = XGL_IMAGE_2D; |
| 524 | image.format = m_depth_stencil_fmt; |
| 525 | image.extent.width = m_width; |
| 526 | image.extent.height = m_height; |
| 527 | image.extent.depth = 1; |
| 528 | image.mipLevels = 1; |
| 529 | image.arraySize = 1; |
| 530 | image.samples = 1; |
| 531 | image.tiling = XGL_OPTIMAL_TILING; |
| 532 | image.usage = XGL_IMAGE_USAGE_DEPTH_STENCIL_BIT; |
| 533 | image.flags = 0; |
| 534 | |
| 535 | mem_alloc.sType = XGL_STRUCTURE_TYPE_MEMORY_ALLOC_INFO; |
| 536 | mem_alloc.pNext = NULL; |
| 537 | mem_alloc.allocationSize = 0; |
| 538 | mem_alloc.alignment = 0; |
| 539 | mem_alloc.flags = 0; |
| 540 | mem_alloc.heapCount = 0; |
| 541 | mem_alloc.memPriority = XGL_MEMORY_PRIORITY_NORMAL; |
| 542 | |
| 543 | /* create image */ |
| 544 | err = xglCreateImage(device(), &image, |
| 545 | &m_depthStencilImage); |
| 546 | ASSERT_XGL_SUCCESS(err); |
| 547 | |
| 548 | err = xglGetObjectInfo(m_depthStencilImage, |
| 549 | XGL_INFO_TYPE_MEMORY_REQUIREMENTS, |
| 550 | &mem_reqs_size, &mem_reqs); |
| 551 | ASSERT_XGL_SUCCESS(err); |
| 552 | ASSERT_EQ(mem_reqs_size, sizeof(mem_reqs)); |
| 553 | |
| 554 | mem_alloc.allocationSize = mem_reqs.size; |
| 555 | mem_alloc.alignment = mem_reqs.alignment; |
| 556 | mem_alloc.heapCount = mem_reqs.heapCount; |
| 557 | memcpy(mem_alloc.heaps, mem_reqs.heaps, |
| 558 | sizeof(mem_reqs.heaps[0]) * mem_reqs.heapCount); |
| 559 | |
| 560 | /* allocate memory */ |
| 561 | err = xglAllocMemory(device(), &mem_alloc, &m_depthStencilMem); |
| 562 | ASSERT_XGL_SUCCESS(err); |
| 563 | |
| 564 | /* bind memory */ |
| 565 | err = xglBindObjectMemory(m_depthStencilImage, m_depthStencilMem, 0); |
| 566 | ASSERT_XGL_SUCCESS(err); |
| 567 | |
| 568 | XGL_DEPTH_STENCIL_STATE_CREATE_INFO depthStencil = {}; |
| 569 | depthStencil.sType = XGL_STRUCTURE_TYPE_DEPTH_STENCIL_STATE_CREATE_INFO; |
| 570 | depthStencil.depthTestEnable = XGL_TRUE; |
| 571 | depthStencil.depthWriteEnable = XGL_TRUE; |
| 572 | depthStencil.depthFunc = XGL_COMPARE_LESS_EQUAL; |
| 573 | depthStencil.depthBoundsEnable = XGL_FALSE; |
| 574 | depthStencil.minDepth = 0.f; |
| 575 | depthStencil.maxDepth = 1.f; |
| 576 | depthStencil.back.stencilDepthFailOp = XGL_STENCIL_OP_KEEP; |
| 577 | depthStencil.back.stencilFailOp = XGL_STENCIL_OP_KEEP; |
| 578 | depthStencil.back.stencilPassOp = XGL_STENCIL_OP_KEEP; |
| 579 | depthStencil.back.stencilRef = 0x00; |
| 580 | depthStencil.back.stencilFunc = XGL_COMPARE_ALWAYS; |
| 581 | depthStencil.front = depthStencil.back; |
| 582 | |
| 583 | err = xglCreateDepthStencilState( device(), &depthStencil, &m_stateDepthStencil ); |
| 584 | ASSERT_XGL_SUCCESS( err ); |
| 585 | |
| 586 | /* create image view */ |
| 587 | view.sType = XGL_STRUCTURE_TYPE_DEPTH_STENCIL_VIEW_CREATE_INFO; |
| 588 | view.pNext = NULL; |
| 589 | view.image = XGL_NULL_HANDLE; |
| 590 | view.mipLevel = 0; |
| 591 | view.baseArraySlice = 0; |
| 592 | view.arraySize = 1; |
| 593 | view.flags = 0; |
| 594 | view.image = m_depthStencilImage; |
| 595 | err = xglCreateDepthStencilView(device(), &view, &m_depthStencilView); |
| 596 | ASSERT_XGL_SUCCESS(err); |
| 597 | |
| 598 | m_depthStencilBinding.view = m_depthStencilView; |
| 599 | m_depthStencilBinding.depthState = XGL_IMAGE_STATE_TARGET_RENDER_ACCESS_OPTIMAL; |
| 600 | m_depthStencilBinding.stencilState = XGL_IMAGE_STATE_TARGET_RENDER_ACCESS_OPTIMAL; |
| 601 | } |
| 602 | |
Courtney Goeltzenleuchter | 5adb181 | 2014-10-24 16:26:12 -0600 | [diff] [blame] | 603 | struct xgltriangle_vs_uniform { |
| 604 | // Must start with MVP |
| 605 | XGL_FLOAT mvp[4][4]; |
| 606 | XGL_FLOAT position[3][4]; |
| 607 | XGL_FLOAT color[3][4]; |
| 608 | }; |
| 609 | |
Courtney Goeltzenleuchter | 71d1f87 | 2014-10-27 13:08:55 -0600 | [diff] [blame] | 610 | void XglRenderTest::XGLTriangleTest(const char *vertShaderText, const char *fragShaderText) |
Courtney Goeltzenleuchter | 5adb181 | 2014-10-24 16:26:12 -0600 | [diff] [blame] | 611 | { |
Tobin Ehlis | 6663f49 | 2014-11-10 12:29:12 -0700 | [diff] [blame] | 612 | #ifdef DEBUG_CALLBACK |
| 613 | xglDbgRegisterMsgCallback(myDbgFunc, NULL); |
| 614 | #endif |
Courtney Goeltzenleuchter | 5adb181 | 2014-10-24 16:26:12 -0600 | [diff] [blame] | 615 | // Create identity matrix |
| 616 | int i; |
| 617 | struct xgltriangle_vs_uniform data; |
| 618 | |
| 619 | glm::mat4 Projection = glm::mat4(1.0f); |
| 620 | glm::mat4 View = glm::mat4(1.0f); |
| 621 | glm::mat4 Model = glm::mat4(1.0f); |
| 622 | glm::mat4 MVP = Projection * View * Model; |
| 623 | const int matrixSize = sizeof(MVP); |
| 624 | const int bufSize = sizeof(xgltriangle_vs_uniform) / sizeof(XGL_FLOAT); |
| 625 | memcpy(&data.mvp, &MVP[0][0], matrixSize); |
| 626 | |
| 627 | static const Vertex tri_data[] = |
| 628 | { |
| 629 | { XYZ1( -1, -1, 0 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| 630 | { XYZ1( 1, -1, 0 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| 631 | { XYZ1( 0, 1, 0 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| 632 | }; |
| 633 | |
| 634 | for (i=0; i<3; i++) { |
| 635 | data.position[i][0] = tri_data[i].posX; |
| 636 | data.position[i][1] = tri_data[i].posY; |
| 637 | data.position[i][2] = tri_data[i].posZ; |
| 638 | data.position[i][3] = tri_data[i].posW; |
| 639 | data.color[i][0] = tri_data[i].r; |
| 640 | data.color[i][1] = tri_data[i].g; |
| 641 | data.color[i][2] = tri_data[i].b; |
| 642 | data.color[i][3] = tri_data[i].a; |
| 643 | } |
| 644 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 645 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 646 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 647 | |
| 648 | XglConstantBufferObj constantBuffer(m_device, bufSize*2, sizeof(XGL_FLOAT), (const void*) &data); |
| 649 | |
| 650 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 651 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 652 | vs.BindShaderEntitySlotToMemory(0, XGL_SLOT_SHADER_RESOURCE, &constantBuffer); |
| 653 | |
| 654 | XglPipelineObj pipelineobj(m_device); |
| 655 | pipelineobj.AddShader(&vs); |
| 656 | pipelineobj.AddShader(&ps); |
| 657 | |
| 658 | XglDescriptorSetObj descriptorSet(m_device); |
| 659 | descriptorSet.AttachMemoryView(&constantBuffer); |
| 660 | m_memoryRefManager.AddMemoryRef(&constantBuffer); |
| 661 | |
Tony Barbour | 2bd9616 | 2014-12-03 15:46:29 -0700 | [diff] [blame] | 662 | GenericDrawTriangleTest(&pipelineobj, &descriptorSet, 1); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 663 | QueueCommandBuffer(m_memoryRefManager.GetMemoryRefList(), m_memoryRefManager.GetNumRefs()); |
| 664 | |
Tony Barbour | 1c04203 | 2014-12-03 16:13:23 -0700 | [diff] [blame] | 665 | RotateTriangleVSUniform(Projection, View, Model, &constantBuffer); |
Tobin Ehlis | ca91587 | 2014-11-18 11:28:33 -0700 | [diff] [blame] | 666 | #ifdef PRINT_OBJECTS |
| 667 | //XGL_UINT64 objTrackGetObjectCount(XGL_OBJECT_TYPE type) |
| 668 | OBJ_TRACK_GET_OBJECT_COUNT pObjTrackGetObjectCount = (OBJ_TRACK_GET_OBJECT_COUNT)xglGetProcAddr(gpu(), (XGL_CHAR*)"objTrackGetObjectCount"); |
| 669 | XGL_UINT64 numObjects = pObjTrackGetObjectCount(XGL_OBJECT_TYPE_ANY); |
| 670 | //OBJ_TRACK_GET_OBJECTS pGetObjsFunc = xglGetProcAddr(gpu(), (XGL_CHAR*)"objTrackGetObjects"); |
| 671 | printf("DEBUG : Number of Objects : %lu\n", numObjects); |
| 672 | OBJ_TRACK_GET_OBJECTS pObjTrackGetObjs = (OBJ_TRACK_GET_OBJECTS)xglGetProcAddr(gpu(), (XGL_CHAR*)"objTrackGetObjects"); |
| 673 | OBJTRACK_NODE* pObjNodeArray = (OBJTRACK_NODE*)malloc(sizeof(OBJTRACK_NODE)*numObjects); |
| 674 | pObjTrackGetObjs(XGL_OBJECT_TYPE_ANY, numObjects, pObjNodeArray); |
| 675 | for (i=0; i < numObjects; i++) { |
| 676 | printf("Object %i of type %s has objID (%p) and %lu uses\n", i, string_XGL_OBJECT_TYPE(pObjNodeArray[i].objType), pObjNodeArray[i].pObj, pObjNodeArray[i].numUses); |
| 677 | } |
| 678 | free(pObjNodeArray); |
| 679 | #endif |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 680 | |
Courtney Goeltzenleuchter | 5adb181 | 2014-10-24 16:26:12 -0600 | [diff] [blame] | 681 | } |
| 682 | |
Courtney Goeltzenleuchter | 71d1f87 | 2014-10-27 13:08:55 -0600 | [diff] [blame] | 683 | TEST_F(XglRenderTest, XGLTriangle_FragColor) |
| 684 | { |
| 685 | static const char *vertShaderText = |
| 686 | "#version 140\n" |
| 687 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 688 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 689 | "\n" |
| 690 | "layout(binding = 0) uniform buf {\n" |
| 691 | " mat4 MVP;\n" |
| 692 | " vec4 position[3];\n" |
| 693 | " vec4 color[3];\n" |
| 694 | "} ubuf;\n" |
| 695 | "\n" |
| 696 | "layout (location = 0) out vec4 outColor;\n" |
| 697 | "\n" |
| 698 | "void main() \n" |
| 699 | "{\n" |
| 700 | " outColor = ubuf.color[gl_VertexID];\n" |
| 701 | " gl_Position = ubuf.MVP * ubuf.position[gl_VertexID];\n" |
| 702 | "}\n"; |
| 703 | |
| 704 | static const char *fragShaderText = |
| 705 | "#version 140\n" |
| 706 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 707 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 708 | "\n" |
| 709 | "layout (location = 0) in vec4 inColor;\n" |
| 710 | "\n" |
| 711 | "void main()\n" |
| 712 | "{\n" |
| 713 | " gl_FragColor = inColor;\n" |
| 714 | "}\n"; |
| 715 | |
Courtney Goeltzenleuchter | 9fb6249 | 2014-10-27 13:09:23 -0600 | [diff] [blame] | 716 | TEST_DESCRIPTION("XGL-style shaders where fragment shader outputs to GLSL built-in gl_FragColor"); |
Courtney Goeltzenleuchter | 71d1f87 | 2014-10-27 13:08:55 -0600 | [diff] [blame] | 717 | XGLTriangleTest(vertShaderText, fragShaderText); |
| 718 | } |
| 719 | |
| 720 | TEST_F(XglRenderTest, XGLTriangle_OutputLocation) |
| 721 | { |
| 722 | static const char *vertShaderText = |
| 723 | "#version 140\n" |
| 724 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 725 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 726 | "\n" |
| 727 | "layout(binding = 0) uniform buf {\n" |
| 728 | " mat4 MVP;\n" |
| 729 | " vec4 position[3];\n" |
| 730 | " vec4 color[3];\n" |
| 731 | "} ubuf;\n" |
| 732 | "\n" |
| 733 | "layout (location = 0) out vec4 outColor;\n" |
| 734 | "\n" |
| 735 | "void main() \n" |
| 736 | "{\n" |
| 737 | " outColor = ubuf.color[gl_VertexID];\n" |
| 738 | " gl_Position = ubuf.MVP * ubuf.position[gl_VertexID];\n" |
| 739 | "}\n"; |
| 740 | |
| 741 | static const char *fragShaderText = |
| 742 | "#version 140\n" |
| 743 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 744 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 745 | "\n" |
| 746 | "layout (location = 0) in vec4 inColor;\n" |
| 747 | "layout (location = 0) out vec4 outColor;\n" |
| 748 | "\n" |
| 749 | "void main()\n" |
| 750 | "{\n" |
| 751 | " outColor = inColor;\n" |
| 752 | "}\n"; |
| 753 | |
Courtney Goeltzenleuchter | 9fb6249 | 2014-10-27 13:09:23 -0600 | [diff] [blame] | 754 | TEST_DESCRIPTION("XGL-style shaders where fragment shader outputs to output location 0, which should be the same as gl_FragColor"); |
Courtney Goeltzenleuchter | 71d1f87 | 2014-10-27 13:08:55 -0600 | [diff] [blame] | 755 | |
| 756 | XGLTriangleTest(vertShaderText, fragShaderText); |
| 757 | } |
| 758 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 759 | TEST_F(XglRenderTest, BIL_XGLTriangle) |
| 760 | { |
| 761 | bool saved_use_bil = XglTestFramework::m_use_bil; |
| 762 | |
| 763 | static const char *vertShaderText = |
| 764 | "#version 140\n" |
| 765 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 766 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 767 | "\n" |
| 768 | "layout(binding = 0) uniform buf {\n" |
| 769 | " mat4 MVP;\n" |
| 770 | " vec4 position[3];\n" |
| 771 | " vec4 color[3];\n" |
| 772 | "} ubuf;\n" |
| 773 | "\n" |
| 774 | "layout (location = 0) out vec4 outColor;\n" |
| 775 | "\n" |
| 776 | "void main() \n" |
| 777 | "{\n" |
| 778 | " outColor = ubuf.color[gl_VertexID];\n" |
| 779 | " gl_Position = ubuf.MVP * ubuf.position[gl_VertexID];\n" |
| 780 | "}\n"; |
| 781 | |
| 782 | static const char *fragShaderText = |
| 783 | "#version 140\n" |
| 784 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 785 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 786 | "\n" |
| 787 | "layout (location = 0) in vec4 inColor;\n" |
| 788 | "\n" |
| 789 | "void main()\n" |
| 790 | "{\n" |
| 791 | " gl_FragColor = inColor;\n" |
| 792 | "}\n"; |
| 793 | |
| 794 | TEST_DESCRIPTION("XGL-style shaders, but force test framework to compile shader to BIL and pass BIL to driver."); |
| 795 | |
| 796 | XglTestFramework::m_use_bil = true; |
| 797 | |
| 798 | XGLTriangleTest(vertShaderText, fragShaderText); |
| 799 | |
| 800 | XglTestFramework::m_use_bil = saved_use_bil; |
| 801 | } |
| 802 | |
Courtney Goeltzenleuchter | 2f53dfa | 2014-10-10 17:02:53 -0600 | [diff] [blame] | 803 | TEST_F(XglRenderTest, GreenTriangle) |
Cody Northrop | d1a256b | 2014-10-09 21:26:47 -0600 | [diff] [blame] | 804 | { |
| 805 | static const char *vertShaderText = |
| 806 | "#version 130\n" |
| 807 | "vec2 vertices[3];\n" |
| 808 | "void main() {\n" |
| 809 | " vertices[0] = vec2(-1.0, -1.0);\n" |
| 810 | " vertices[1] = vec2( 1.0, -1.0);\n" |
| 811 | " vertices[2] = vec2( 0.0, 1.0);\n" |
| 812 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 813 | "}\n"; |
Courtney Goeltzenleuchter | 538062a | 2014-10-09 15:40:19 -0600 | [diff] [blame] | 814 | |
Cody Northrop | d1a256b | 2014-10-09 21:26:47 -0600 | [diff] [blame] | 815 | static const char *fragShaderText = |
| 816 | "#version 130\n" |
Cody Northrop | d1a256b | 2014-10-09 21:26:47 -0600 | [diff] [blame] | 817 | "void main() {\n" |
Steve K | c53f863 | 2014-10-10 08:54:29 -0600 | [diff] [blame] | 818 | " gl_FragColor = vec4(0,1,0,1);\n" |
Cody Northrop | d1a256b | 2014-10-09 21:26:47 -0600 | [diff] [blame] | 819 | "}\n"; |
Courtney Goeltzenleuchter | 5adb181 | 2014-10-24 16:26:12 -0600 | [diff] [blame] | 820 | |
Courtney Goeltzenleuchter | 9fb6249 | 2014-10-27 13:09:23 -0600 | [diff] [blame] | 821 | TEST_DESCRIPTION("Basic shader that renders a fixed Green triangle coded as part of the vertex shader."); |
| 822 | |
Cody Northrop | d1a256b | 2014-10-09 21:26:47 -0600 | [diff] [blame] | 823 | DrawTriangleTest(vertShaderText, fragShaderText); |
| 824 | } |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 825 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 826 | TEST_F(XglRenderTest, BIL_GreenTriangle) |
| 827 | { |
| 828 | bool saved_use_bil = XglTestFramework::m_use_bil; |
| 829 | |
| 830 | static const char *vertShaderText = |
| 831 | "#version 130\n" |
| 832 | "vec2 vertices[3];\n" |
| 833 | "void main() {\n" |
| 834 | " vertices[0] = vec2(-1.0, -1.0);\n" |
| 835 | " vertices[1] = vec2( 1.0, -1.0);\n" |
| 836 | " vertices[2] = vec2( 0.0, 1.0);\n" |
| 837 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 838 | "}\n"; |
| 839 | |
| 840 | static const char *fragShaderText = |
| 841 | "#version 130\n" |
| 842 | "void main() {\n" |
| 843 | " gl_FragColor = vec4(0,1,0,1);\n" |
| 844 | "}\n"; |
| 845 | |
| 846 | TEST_DESCRIPTION("Same shader as GreenTriangle, but compiles shader to BIL and gives BIL to driver."); |
| 847 | |
| 848 | XglTestFramework::m_use_bil = true; |
| 849 | DrawTriangleTest(vertShaderText, fragShaderText); |
| 850 | XglTestFramework::m_use_bil = saved_use_bil; |
| 851 | } |
| 852 | |
| 853 | TEST_F(XglRenderTest, YellowTriangle) |
| 854 | { |
| 855 | static const char *vertShaderText = |
| 856 | "#version 130\n" |
| 857 | "void main() {\n" |
| 858 | " vec2 vertices[3];" |
| 859 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 860 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 861 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 862 | " vec4 colors[3];\n" |
| 863 | " colors[0] = vec4(1.0, 0.0, 0.0, 1.0);\n" |
| 864 | " colors[1] = vec4(0.0, 1.0, 0.0, 1.0);\n" |
| 865 | " colors[2] = vec4(0.0, 0.0, 1.0, 1.0);\n" |
| 866 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 867 | "}\n"; |
| 868 | |
| 869 | static const char *fragShaderText = |
| 870 | "#version 130\n" |
| 871 | "void main() {\n" |
| 872 | " gl_FragColor = vec4(1.0, 1.0, 0.0, 1.0);\n" |
| 873 | "}\n"; |
| 874 | |
| 875 | DrawTriangleTest(vertShaderText, fragShaderText); |
| 876 | } |
| 877 | |
Courtney Goeltzenleuchter | 2f53dfa | 2014-10-10 17:02:53 -0600 | [diff] [blame] | 878 | TEST_F(XglRenderTest, TriangleWithVertexFetch) |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 879 | { |
Courtney Goeltzenleuchter | 02d33c1 | 2014-10-08 14:26:40 -0600 | [diff] [blame] | 880 | static const char *vertShaderText = |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 881 | "#version 130\n" |
| 882 | //XYZ1( -1, -1, -1 ) |
| 883 | "in vec4 pos;\n" |
| 884 | //XYZ1( 0.f, 0.f, 0.f ) |
| 885 | "in vec4 inColor;\n" |
| 886 | "out vec4 outColor;\n" |
Courtney Goeltzenleuchter | ce25e25 | 2014-10-09 15:37:21 -0600 | [diff] [blame] | 887 | "void main() {\n" |
Cody Northrop | 66594a7 | 2014-10-10 14:49:36 -0600 | [diff] [blame] | 888 | " outColor = inColor;\n" |
Cody Northrop | 7ad4aaf | 2014-10-09 21:25:22 -0600 | [diff] [blame] | 889 | " gl_Position = pos;\n" |
Courtney Goeltzenleuchter | ce25e25 | 2014-10-09 15:37:21 -0600 | [diff] [blame] | 890 | "}\n"; |
| 891 | |
Cody Northrop | ee6586d | 2014-10-09 19:55:56 -0600 | [diff] [blame] | 892 | |
Courtney Goeltzenleuchter | ce25e25 | 2014-10-09 15:37:21 -0600 | [diff] [blame] | 893 | static const char *fragShaderText = |
Cody Northrop | d43c52e | 2014-12-05 15:44:14 -0700 | [diff] [blame] | 894 | "#version 140\n" |
| 895 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 896 | "#extension GL_ARB_shading_language_420pack : enable\n" |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 897 | "in vec4 color;\n" |
Cody Northrop | d43c52e | 2014-12-05 15:44:14 -0700 | [diff] [blame] | 898 | "layout (location = 0) out vec4 outColor;\n" |
Courtney Goeltzenleuchter | ce25e25 | 2014-10-09 15:37:21 -0600 | [diff] [blame] | 899 | "void main() {\n" |
Cody Northrop | d43c52e | 2014-12-05 15:44:14 -0700 | [diff] [blame] | 900 | " outColor = color;\n" |
Courtney Goeltzenleuchter | ce25e25 | 2014-10-09 15:37:21 -0600 | [diff] [blame] | 901 | "}\n"; |
Courtney Goeltzenleuchter | ce25e25 | 2014-10-09 15:37:21 -0600 | [diff] [blame] | 902 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 903 | |
| 904 | |
| 905 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 906 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 907 | |
| 908 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vbData)/sizeof(g_vbData[0]),sizeof(g_vbData[0]), g_vbData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 909 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 910 | |
| 911 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 912 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 913 | |
| 914 | XglPipelineObj pipelineobj(m_device); |
| 915 | pipelineobj.AddShader(&vs); |
| 916 | pipelineobj.AddShader(&ps); |
| 917 | |
| 918 | XglDescriptorSetObj descriptorSet(m_device); |
| 919 | descriptorSet.AttachMemoryView(&meshBuffer); |
| 920 | |
| 921 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 922 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 923 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 924 | }; |
| 925 | |
| 926 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 927 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 928 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 929 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 930 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 931 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 932 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 933 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 934 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 935 | |
| 936 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 937 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 938 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 939 | |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 940 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 941 | XglCommandBufferObj cmdBuffer(m_device); |
| 942 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 943 | |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 944 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 945 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 946 | |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 947 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 948 | |
| 949 | // render two triangles |
| 950 | cmdBuffer.Draw(0, 6, 0, 1); |
| 951 | |
| 952 | // finalize recording of the command buffer |
| 953 | cmdBuffer.EndCommandBuffer(); |
| 954 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 955 | |
| 956 | for (int i = 0; i < m_renderTargetCount; i++) |
| 957 | RecordImage(m_renderTargets[i]); |
Tobin Ehlis | d806c8e | 2014-10-07 14:41:29 -0600 | [diff] [blame] | 958 | } |
| 959 | |
Chia-I Wu | fe7bb8f | 2014-12-05 10:32:23 +0800 | [diff] [blame] | 960 | TEST_F(XglRenderTest, TriangleMRT) |
| 961 | { |
| 962 | static const char *vertShaderText = |
| 963 | "#version 130\n" |
| 964 | "in vec4 pos;\n" |
| 965 | "void main() {\n" |
| 966 | " gl_Position = pos;\n" |
| 967 | "}\n"; |
| 968 | |
| 969 | static const char *fragShaderText = |
| 970 | "#version 130\n" |
| 971 | "void main() {\n" |
| 972 | " gl_FragData[0] = vec4(1.0, 0.0, 0.0, 1.0);\n" |
| 973 | " gl_FragData[1] = vec4(0.0, 1.0, 0.0, 1.0);\n" |
| 974 | "}\n"; |
| 975 | const XGL_FLOAT vb_data[][2] = { |
| 976 | { -1.0f, -1.0f }, |
| 977 | { 1.0f, -1.0f }, |
| 978 | { -1.0f, 1.0f } |
| 979 | }; |
| 980 | |
| 981 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 982 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 983 | |
| 984 | XglConstantBufferObj meshBuffer(m_device, sizeof(vb_data) / sizeof(vb_data[0]), sizeof(vb_data[0]), vb_data); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 985 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
Chia-I Wu | fe7bb8f | 2014-12-05 10:32:23 +0800 | [diff] [blame] | 986 | |
| 987 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 988 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 989 | |
| 990 | XglPipelineObj pipelineobj(m_device); |
| 991 | pipelineobj.AddShader(&vs); |
| 992 | pipelineobj.AddShader(&ps); |
| 993 | |
| 994 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 995 | sizeof(vb_data[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 996 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 997 | }; |
| 998 | |
| 999 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attrib; |
| 1000 | vi_attrib.binding = 0; // index into vertexBindingDescriptions |
| 1001 | vi_attrib.format.channelFormat = XGL_CH_FMT_R32G32; // format of source data |
| 1002 | vi_attrib.format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1003 | vi_attrib.offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1004 | |
| 1005 | pipelineobj.AddVertexInputAttribs(&vi_attrib, 1); |
| 1006 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 1007 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 1008 | |
| 1009 | XglDescriptorSetObj descriptorSet(m_device); |
| 1010 | |
| 1011 | m_renderTargetCount = 2; |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1012 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
Chia-I Wu | fe7bb8f | 2014-12-05 10:32:23 +0800 | [diff] [blame] | 1013 | |
| 1014 | XGL_PIPELINE_CB_ATTACHMENT_STATE att = {}; |
| 1015 | att.blendEnable = XGL_FALSE; |
| 1016 | att.format = m_render_target_fmt; |
| 1017 | att.channelWriteMask = 0xf; |
| 1018 | pipelineobj.SetColorAttachment(1, &att); |
| 1019 | |
Tony Barbour | 304ec8b | 2015-01-07 14:31:52 -0700 | [diff] [blame] | 1020 | XglCommandBufferObj cmdBuffer(m_device); |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1021 | |
Tony Barbour | 304ec8b | 2015-01-07 14:31:52 -0700 | [diff] [blame] | 1022 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 1023 | cmdBuffer.AddRenderTarget(m_renderTargets[1]); |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1024 | |
Tony Barbour | 304ec8b | 2015-01-07 14:31:52 -0700 | [diff] [blame] | 1025 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
Tony Barbour | 304ec8b | 2015-01-07 14:31:52 -0700 | [diff] [blame] | 1026 | |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1027 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1028 | |
Tony Barbour | 304ec8b | 2015-01-07 14:31:52 -0700 | [diff] [blame] | 1029 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
Tony Barbour | 304ec8b | 2015-01-07 14:31:52 -0700 | [diff] [blame] | 1030 | #ifdef DUMP_STATE_DOT |
| 1031 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1032 | pDSDumpDot((char*)"triTest2.dot"); |
| 1033 | #endif |
| 1034 | // render triangle |
| 1035 | cmdBuffer.Draw(0, 3, 0, 1); |
| 1036 | |
| 1037 | // finalize recording of the command buffer |
| 1038 | cmdBuffer.EndCommandBuffer(); |
| 1039 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 1040 | |
| 1041 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1042 | RecordImage(m_renderTargets[i]); |
| 1043 | |
Chia-I Wu | fe7bb8f | 2014-12-05 10:32:23 +0800 | [diff] [blame] | 1044 | } |
| 1045 | |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1046 | TEST_F(XglRenderTest, QuadWithIndexedVertexFetch) |
| 1047 | { |
| 1048 | static const char *vertShaderText = |
| 1049 | "#version 140\n" |
| 1050 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1051 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1052 | "layout(location = 0) in vec4 pos;\n" |
| 1053 | "layout(location = 1) in vec4 inColor;\n" |
| 1054 | "layout(location = 0) out vec4 outColor;\n" |
| 1055 | "void main() {\n" |
| 1056 | " outColor = inColor;\n" |
| 1057 | " gl_Position = pos;\n" |
| 1058 | "}\n"; |
| 1059 | |
| 1060 | |
| 1061 | static const char *fragShaderText = |
| 1062 | "#version 140\n" |
| 1063 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1064 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1065 | "layout(location = 0) in vec4 color;\n" |
| 1066 | "void main() {\n" |
| 1067 | " gl_FragColor = color;\n" |
| 1068 | "}\n"; |
| 1069 | |
| 1070 | const Vertex g_vbData[] = |
| 1071 | { |
| 1072 | // first tri |
| 1073 | { XYZ1( -1, -1, -1 ), XYZ1( 0.f, 0.f, 0.f ) }, // LL: black |
| 1074 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, // LR: red |
| 1075 | { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, // UL: green |
| 1076 | |
| 1077 | // second tri |
| 1078 | { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, // UL: green |
| 1079 | { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, // LR: red |
| 1080 | { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, // UR: yellow |
| 1081 | }; |
| 1082 | |
| 1083 | const uint16_t g_idxData[6] = { |
| 1084 | 0, 1, 2, |
| 1085 | 3, 4, 5, |
| 1086 | }; |
| 1087 | |
| 1088 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1089 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1090 | |
| 1091 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vbData)/sizeof(g_vbData[0]),sizeof(g_vbData[0]), g_vbData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 1092 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1093 | |
| 1094 | XglIndexBufferObj indexBuffer(m_device); |
| 1095 | indexBuffer.CreateAndInitBuffer(sizeof(g_idxData)/sizeof(g_idxData[0]), XGL_INDEX_16, g_idxData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 1096 | indexBuffer.SetMemoryState(XGL_MEMORY_STATE_INDEX_DATA); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1097 | |
| 1098 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1099 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1100 | |
| 1101 | XglPipelineObj pipelineobj(m_device); |
| 1102 | pipelineobj.AddShader(&vs); |
| 1103 | pipelineobj.AddShader(&ps); |
| 1104 | |
| 1105 | XglDescriptorSetObj descriptorSet(m_device); |
| 1106 | |
| 1107 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 1108 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 1109 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 1110 | }; |
| 1111 | |
| 1112 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 1113 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 1114 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1115 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1116 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1117 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 1118 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1119 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1120 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 1121 | |
| 1122 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 1123 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1124 | |
| 1125 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
Tony Barbour | ad8f154 | 2014-12-17 11:16:05 -0700 | [diff] [blame] | 1126 | XglCommandBufferObj cmdBuffer(m_device); |
| 1127 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 1128 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1129 | |
| 1130 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1131 | |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1132 | #ifdef DUMP_STATE_DOT |
| 1133 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
Tobin Ehlis | f27eba7 | 2014-12-16 17:34:50 -0700 | [diff] [blame] | 1134 | pDSDumpDot((char*)"triTest2.dot"); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1135 | #endif |
Tony Barbour | 22e32a1 | 2015-01-08 17:08:28 -0700 | [diff] [blame] | 1136 | |
Tony Barbour | ad8f154 | 2014-12-17 11:16:05 -0700 | [diff] [blame] | 1137 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1138 | cmdBuffer.BindIndexBuffer(&indexBuffer,0); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1139 | |
| 1140 | // render two triangles |
Tony Barbour | ad8f154 | 2014-12-17 11:16:05 -0700 | [diff] [blame] | 1141 | cmdBuffer.DrawIndexed(0, 6, 0, 0, 1); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1142 | |
| 1143 | // finalize recording of the command buffer |
Tony Barbour | ad8f154 | 2014-12-17 11:16:05 -0700 | [diff] [blame] | 1144 | cmdBuffer.EndCommandBuffer(); |
| 1145 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1146 | |
Tony Barbour | ad8f154 | 2014-12-17 11:16:05 -0700 | [diff] [blame] | 1147 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1148 | RecordImage(m_renderTargets[i]); |
Courtney Goeltzenleuchter | 5e5c48f | 2014-12-04 15:45:16 -0700 | [diff] [blame] | 1149 | |
| 1150 | } |
| 1151 | |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1152 | TEST_F(XglRenderTest, GreyandRedCirclesonBlue) |
| 1153 | { |
| 1154 | // This tests gl_FragCoord |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1155 | |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1156 | static const char *vertShaderText = |
| 1157 | "#version 140\n" |
| 1158 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1159 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1160 | "layout (location = 0) in vec4 pos;\n" |
| 1161 | "layout (location = 0) out vec4 outColor;\n" |
| 1162 | "layout (location = 1) out vec4 outColor2;\n" |
| 1163 | "void main() {\n" |
| 1164 | " gl_Position = pos;\n" |
| 1165 | " outColor = vec4(0.9, 0.9, 0.9, 1.0);\n" |
| 1166 | " outColor2 = vec4(0.2, 0.2, 0.4, 1.0);\n" |
| 1167 | "}\n"; |
| 1168 | |
| 1169 | static const char *fragShaderText = |
| 1170 | //"#version 140\n" |
| 1171 | "#version 330\n" |
| 1172 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1173 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1174 | //"#extension GL_ARB_fragment_coord_conventions : enable\n" |
| 1175 | //"layout (pixel_center_integer) in vec4 gl_FragCoord;\n" |
| 1176 | "layout (location = 0) in vec4 color;\n" |
| 1177 | "layout (location = 1) in vec4 color2;\n" |
| 1178 | "void main() {\n" |
| 1179 | " vec2 pos = mod(gl_FragCoord.xy, vec2(50.0)) - vec2(25.0);\n" |
| 1180 | " float dist_squared = dot(pos, pos);\n" |
| 1181 | " gl_FragColor = (dist_squared < 400.0)\n" |
| 1182 | " ? ((gl_FragCoord.y < 100.0) ? vec4(1.0, 0.0, 0.0, 0.0) : color)\n" |
| 1183 | " : color2;\n" |
| 1184 | "}\n"; |
| 1185 | |
| 1186 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1187 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1188 | |
| 1189 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vbData)/sizeof(g_vbData[0]),sizeof(g_vbData[0]), g_vbData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 1190 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1191 | |
| 1192 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1193 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1194 | |
| 1195 | XglPipelineObj pipelineobj(m_device); |
| 1196 | pipelineobj.AddShader(&vs); |
| 1197 | pipelineobj.AddShader(&ps); |
| 1198 | |
| 1199 | XglDescriptorSetObj descriptorSet(m_device); |
| 1200 | descriptorSet.AttachMemoryView(&meshBuffer); |
| 1201 | |
| 1202 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 1203 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 1204 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 1205 | }; |
| 1206 | |
| 1207 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 1208 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 1209 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1210 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1211 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1212 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 1213 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1214 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1215 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 1216 | |
| 1217 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 1218 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 1219 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 1220 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1221 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1222 | XglCommandBufferObj cmdBuffer(m_device); |
| 1223 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 1224 | |
| 1225 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1226 | |
| 1227 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1228 | |
| 1229 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1230 | #ifdef DUMP_STATE_DOT |
| 1231 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1232 | pDSDumpDot((char*)"triTest2.dot"); |
| 1233 | #endif |
| 1234 | // render triangle |
| 1235 | cmdBuffer.Draw(0, 6, 0, 1); |
| 1236 | |
| 1237 | // finalize recording of the command buffer |
| 1238 | cmdBuffer.EndCommandBuffer(); |
| 1239 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 1240 | |
| 1241 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1242 | RecordImage(m_renderTargets[i]); |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1243 | |
| 1244 | } |
| 1245 | |
| 1246 | TEST_F(XglRenderTest, RedCirclesonBlue) |
| 1247 | { |
| 1248 | // This tests that we correctly handle unread fragment inputs |
| 1249 | |
| 1250 | static const char *vertShaderText = |
| 1251 | "#version 140\n" |
| 1252 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1253 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1254 | "layout (location = 0) in vec4 pos;\n" |
| 1255 | "layout (location = 0) out vec4 outColor;\n" |
| 1256 | "layout (location = 1) out vec4 outColor2;\n" |
| 1257 | "void main() {\n" |
| 1258 | " gl_Position = pos;\n" |
| 1259 | " outColor = vec4(0.9, 0.9, 0.9, 1.0);\n" |
| 1260 | " outColor2 = vec4(0.2, 0.2, 0.4, 1.0);\n" |
| 1261 | "}\n"; |
| 1262 | |
| 1263 | static const char *fragShaderText = |
| 1264 | //"#version 140\n" |
| 1265 | "#version 330\n" |
| 1266 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1267 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1268 | //"#extension GL_ARB_fragment_coord_conventions : enable\n" |
| 1269 | //"layout (pixel_center_integer) in vec4 gl_FragCoord;\n" |
| 1270 | "layout (location = 0) in vec4 color;\n" |
| 1271 | "layout (location = 1) in vec4 color2;\n" |
| 1272 | "void main() {\n" |
| 1273 | " vec2 pos = mod(gl_FragCoord.xy, vec2(50.0)) - vec2(25.0);\n" |
| 1274 | " float dist_squared = dot(pos, pos);\n" |
| 1275 | " gl_FragColor = (dist_squared < 400.0)\n" |
| 1276 | " ? vec4(1.0, 0.0, 0.0, 1.0)\n" |
| 1277 | " : color2;\n" |
| 1278 | "}\n"; |
| 1279 | |
| 1280 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1281 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1282 | |
| 1283 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vbData)/sizeof(g_vbData[0]),sizeof(g_vbData[0]), g_vbData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 1284 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1285 | |
| 1286 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1287 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1288 | |
| 1289 | XglPipelineObj pipelineobj(m_device); |
| 1290 | pipelineobj.AddShader(&vs); |
| 1291 | pipelineobj.AddShader(&ps); |
| 1292 | |
| 1293 | XglDescriptorSetObj descriptorSet(m_device); |
| 1294 | descriptorSet.AttachMemoryView(&meshBuffer); |
| 1295 | |
| 1296 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 1297 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 1298 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 1299 | }; |
| 1300 | |
| 1301 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 1302 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 1303 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1304 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1305 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1306 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 1307 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1308 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1309 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 1310 | |
| 1311 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 1312 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 1313 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 1314 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1315 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1316 | XglCommandBufferObj cmdBuffer(m_device); |
| 1317 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 1318 | |
| 1319 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1320 | |
| 1321 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1322 | |
| 1323 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1324 | #ifdef DUMP_STATE_DOT |
| 1325 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1326 | pDSDumpDot((char*)"triTest2.dot"); |
| 1327 | #endif |
| 1328 | // render triangle |
| 1329 | cmdBuffer.Draw(0, 6, 0, 1); |
| 1330 | |
| 1331 | // finalize recording of the command buffer |
| 1332 | cmdBuffer.EndCommandBuffer(); |
| 1333 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 1334 | |
| 1335 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1336 | RecordImage(m_renderTargets[i]); |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1337 | |
| 1338 | } |
| 1339 | |
| 1340 | TEST_F(XglRenderTest, GreyCirclesonBlueFade) |
| 1341 | { |
| 1342 | // This tests reading gl_ClipDistance from FS |
| 1343 | |
| 1344 | static const char *vertShaderText = |
| 1345 | "#version 330\n" |
| 1346 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1347 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1348 | "out gl_PerVertex {\n" |
| 1349 | " vec4 gl_Position;\n" |
| 1350 | " float gl_ClipDistance[1];\n" |
| 1351 | "};\n" |
| 1352 | "layout (location = 0) in vec4 pos;\n" |
| 1353 | "layout (location = 0) out vec4 outColor;\n" |
| 1354 | "layout (location = 1) out vec4 outColor2;\n" |
| 1355 | "void main() {\n" |
| 1356 | " gl_Position = pos;\n" |
| 1357 | " outColor = vec4(0.9, 0.9, 0.9, 1.0);\n" |
| 1358 | " outColor2 = vec4(0.2, 0.2, 0.4, 1.0);\n" |
| 1359 | " float dists[3];\n" |
| 1360 | " dists[0] = 0.0;\n" |
| 1361 | " dists[1] = 1.0;\n" |
| 1362 | " dists[2] = 1.0;\n" |
| 1363 | " gl_ClipDistance[0] = dists[gl_VertexID % 3];\n" |
| 1364 | "}\n"; |
| 1365 | |
| 1366 | |
| 1367 | static const char *fragShaderText = |
| 1368 | //"#version 140\n" |
| 1369 | "#version 330\n" |
| 1370 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1371 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1372 | //"#extension GL_ARB_fragment_coord_conventions : enable\n" |
| 1373 | //"layout (pixel_center_integer) in vec4 gl_FragCoord;\n" |
| 1374 | "layout (location = 0) in vec4 color;\n" |
| 1375 | "layout (location = 1) in vec4 color2;\n" |
| 1376 | "void main() {\n" |
| 1377 | " vec2 pos = mod(gl_FragCoord.xy, vec2(50.0)) - vec2(25.0);\n" |
| 1378 | " float dist_squared = dot(pos, pos);\n" |
| 1379 | " gl_FragColor = (dist_squared < 400.0)\n" |
| 1380 | " ? color * gl_ClipDistance[0]\n" |
| 1381 | " : color2;\n" |
| 1382 | "}\n"; |
| 1383 | |
| 1384 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1385 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1386 | |
| 1387 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vbData)/sizeof(g_vbData[0]),sizeof(g_vbData[0]), g_vbData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 1388 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1389 | |
| 1390 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1391 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1392 | |
| 1393 | XglPipelineObj pipelineobj(m_device); |
| 1394 | pipelineobj.AddShader(&vs); |
| 1395 | pipelineobj.AddShader(&ps); |
| 1396 | |
| 1397 | XglDescriptorSetObj descriptorSet(m_device); |
| 1398 | descriptorSet.AttachMemoryView(&meshBuffer); |
| 1399 | |
| 1400 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 1401 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 1402 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 1403 | }; |
| 1404 | |
| 1405 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 1406 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 1407 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1408 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1409 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1410 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 1411 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1412 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1413 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 1414 | |
| 1415 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 1416 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 1417 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 1418 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1419 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1420 | XglCommandBufferObj cmdBuffer(m_device); |
| 1421 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1422 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1423 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1424 | |
| 1425 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1426 | |
| 1427 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1428 | #ifdef DUMP_STATE_DOT |
| 1429 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1430 | pDSDumpDot((char*)"triTest2.dot"); |
| 1431 | #endif |
| 1432 | // render triangle |
| 1433 | cmdBuffer.Draw(0, 6, 0, 1); |
| 1434 | |
| 1435 | // finalize recording of the command buffer |
| 1436 | cmdBuffer.EndCommandBuffer(); |
| 1437 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 1438 | |
| 1439 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1440 | RecordImage(m_renderTargets[i]); |
GregF | 3156cb0 | 2014-12-02 15:41:44 -0700 | [diff] [blame] | 1441 | } |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1442 | |
GregF | 4222658 | 2014-12-02 17:19:34 -0700 | [diff] [blame] | 1443 | TEST_F(XglRenderTest, GreyCirclesonBlueDiscard) |
| 1444 | { |
| 1445 | static const char *vertShaderText = |
| 1446 | "#version 140\n" |
| 1447 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1448 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1449 | "layout (location = 0) in vec4 pos;\n" |
| 1450 | "layout (location = 0) out vec4 outColor;\n" |
| 1451 | "layout (location = 1) out vec4 outColor2;\n" |
| 1452 | "void main() {\n" |
| 1453 | " gl_Position = pos;\n" |
| 1454 | " outColor = vec4(0.9, 0.9, 0.9, 1.0);\n" |
| 1455 | " outColor2 = vec4(0.2, 0.2, 0.4, 1.0);\n" |
| 1456 | "}\n"; |
| 1457 | |
| 1458 | |
| 1459 | static const char *fragShaderText = |
| 1460 | //"#version 140\n" |
| 1461 | "#version 330\n" |
| 1462 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1463 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1464 | //"#extension GL_ARB_fragment_coord_conventions : enable\n" |
| 1465 | //"layout (pixel_center_integer) in vec4 gl_FragCoord;\n" |
| 1466 | "layout (location = 0) in vec4 color;\n" |
| 1467 | "layout (location = 1) in vec4 color2;\n" |
| 1468 | "void main() {\n" |
| 1469 | " vec2 pos = mod(gl_FragCoord.xy, vec2(50.0)) - vec2(25.0);\n" |
| 1470 | " float dist_squared = dot(pos, pos);\n" |
| 1471 | " if (dist_squared < 100.0)\n" |
| 1472 | " discard;\n" |
| 1473 | " gl_FragColor = (dist_squared < 400.0)\n" |
| 1474 | " ? color\n" |
| 1475 | " : color2;\n" |
| 1476 | "}\n"; |
| 1477 | |
| 1478 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1479 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1480 | |
| 1481 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vbData)/sizeof(g_vbData[0]),sizeof(g_vbData[0]), g_vbData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 1482 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
GregF | 4222658 | 2014-12-02 17:19:34 -0700 | [diff] [blame] | 1483 | |
| 1484 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1485 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1486 | |
| 1487 | XglPipelineObj pipelineobj(m_device); |
| 1488 | pipelineobj.AddShader(&vs); |
| 1489 | pipelineobj.AddShader(&ps); |
| 1490 | |
| 1491 | XglDescriptorSetObj descriptorSet(m_device); |
| 1492 | descriptorSet.AttachMemoryView(&meshBuffer); |
| 1493 | |
| 1494 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 1495 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 1496 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 1497 | }; |
| 1498 | |
| 1499 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 1500 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 1501 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1502 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1503 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1504 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 1505 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1506 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1507 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 1508 | |
| 1509 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 1510 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 1511 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 1512 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1513 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1514 | XglCommandBufferObj cmdBuffer(m_device); |
| 1515 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 1516 | |
| 1517 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1518 | |
| 1519 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1520 | |
| 1521 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1522 | #ifdef DUMP_STATE_DOT |
| 1523 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1524 | pDSDumpDot((char*)"triTest2.dot"); |
| 1525 | #endif |
| 1526 | // render triangle |
| 1527 | cmdBuffer.Draw(0, 6, 0, 1); |
| 1528 | |
| 1529 | // finalize recording of the command buffer |
| 1530 | cmdBuffer.EndCommandBuffer(); |
| 1531 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 1532 | |
| 1533 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1534 | RecordImage(m_renderTargets[i]); |
GregF | 4222658 | 2014-12-02 17:19:34 -0700 | [diff] [blame] | 1535 | |
| 1536 | } |
| 1537 | |
| 1538 | |
Courtney Goeltzenleuchter | d66e41e | 2014-10-27 13:06:08 -0600 | [diff] [blame] | 1539 | TEST_F(XglRenderTest, TriangleVSUniform) |
Cody Northrop | 66594a7 | 2014-10-10 14:49:36 -0600 | [diff] [blame] | 1540 | { |
| 1541 | static const char *vertShaderText = |
Courtney Goeltzenleuchter | 8285704 | 2014-10-27 09:48:52 -0600 | [diff] [blame] | 1542 | "#version 140\n" |
| 1543 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1544 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1545 | "\n" |
| 1546 | "layout(binding = 0) uniform buf {\n" |
| 1547 | " mat4 MVP;\n" |
| 1548 | "} ubuf;\n" |
Cody Northrop | 66594a7 | 2014-10-10 14:49:36 -0600 | [diff] [blame] | 1549 | "void main() {\n" |
| 1550 | " vec2 vertices[3];" |
| 1551 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 1552 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 1553 | " vertices[2] = vec2( 0.5, 0.5);\n" |
Courtney Goeltzenleuchter | 8285704 | 2014-10-27 09:48:52 -0600 | [diff] [blame] | 1554 | " gl_Position = ubuf.MVP * vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
Cody Northrop | 66594a7 | 2014-10-10 14:49:36 -0600 | [diff] [blame] | 1555 | "}\n"; |
| 1556 | |
| 1557 | static const char *fragShaderText = |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 1558 | "#version 130\n" |
Cody Northrop | 66594a7 | 2014-10-10 14:49:36 -0600 | [diff] [blame] | 1559 | "void main() {\n" |
Cody Northrop | bb38ad3 | 2014-10-10 15:45:00 -0600 | [diff] [blame] | 1560 | " gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);\n" |
Cody Northrop | 66594a7 | 2014-10-10 14:49:36 -0600 | [diff] [blame] | 1561 | "}\n"; |
| 1562 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1563 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1564 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1565 | |
Courtney Goeltzenleuchter | fdcfb9f | 2014-10-10 18:04:39 -0600 | [diff] [blame] | 1566 | // Create identity matrix |
Courtney Goeltzenleuchter | 8285704 | 2014-10-27 09:48:52 -0600 | [diff] [blame] | 1567 | glm::mat4 Projection = glm::mat4(1.0f); |
| 1568 | glm::mat4 View = glm::mat4(1.0f); |
| 1569 | glm::mat4 Model = glm::mat4(1.0f); |
| 1570 | glm::mat4 MVP = Projection * View * Model; |
| 1571 | const int matrixSize = sizeof(MVP) / sizeof(MVP[0]); |
| 1572 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1573 | XglConstantBufferObj MVPBuffer(m_device, matrixSize, sizeof(MVP[0]), (const void*) &MVP[0][0]); |
| 1574 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1575 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
Courtney Goeltzenleuchter | 8285704 | 2014-10-27 09:48:52 -0600 | [diff] [blame] | 1576 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1577 | vs.BindShaderEntitySlotToMemory(0, XGL_SLOT_SHADER_RESOURCE, &MVPBuffer); |
| 1578 | |
| 1579 | XglPipelineObj pipelineobj(m_device); |
| 1580 | pipelineobj.AddShader(&vs); |
| 1581 | pipelineobj.AddShader(&ps); |
| 1582 | |
| 1583 | // Create descriptor set and attach the constant buffer to it |
| 1584 | XglDescriptorSetObj descriptorSet(m_device); |
| 1585 | descriptorSet.AttachMemoryView(&MVPBuffer); |
| 1586 | |
| 1587 | m_memoryRefManager.AddMemoryRef(&MVPBuffer); |
| 1588 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1589 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1590 | XglCommandBufferObj cmdBuffer(m_device); |
| 1591 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1592 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1593 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1594 | |
| 1595 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1596 | |
| 1597 | // cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1598 | #ifdef DUMP_STATE_DOT |
| 1599 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1600 | pDSDumpDot((char*)"triTest2.dot"); |
| 1601 | #endif |
| 1602 | // render triangle |
| 1603 | cmdBuffer.Draw(0, 6, 0, 1); |
| 1604 | |
| 1605 | // finalize recording of the command buffer |
| 1606 | cmdBuffer.EndCommandBuffer(); |
| 1607 | cmdBuffer.QueueCommandBuffer(m_memoryRefManager.GetMemoryRefList(), m_memoryRefManager.GetNumRefs()); |
| 1608 | |
| 1609 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1610 | RecordImage(m_renderTargets[i]); |
| 1611 | |
| 1612 | RotateTriangleVSUniform(Projection, View, Model, &MVPBuffer, &cmdBuffer); |
Courtney Goeltzenleuchter | 8285704 | 2014-10-27 09:48:52 -0600 | [diff] [blame] | 1613 | } |
| 1614 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1615 | TEST_F(XglRenderTest, MixTriangle) |
| 1616 | { |
| 1617 | // This tests location applied to varyings. Notice that we have switched foo |
| 1618 | // and bar in the FS. The triangle should be blended with red, green and blue |
| 1619 | // corners. |
| 1620 | static const char *vertShaderText = |
| 1621 | "#version 140\n" |
| 1622 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1623 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1624 | "layout (location=0) out vec4 bar;\n" |
| 1625 | "layout (location=1) out vec4 foo;\n" |
| 1626 | "layout (location=2) out float scale;\n" |
| 1627 | "vec2 vertices[3];\n" |
| 1628 | "void main() {\n" |
| 1629 | " vertices[0] = vec2(-1.0, -1.0);\n" |
| 1630 | " vertices[1] = vec2( 1.0, -1.0);\n" |
| 1631 | " vertices[2] = vec2( 0.0, 1.0);\n" |
| 1632 | "vec4 colors[3];\n" |
| 1633 | " colors[0] = vec4(1.0, 0.0, 0.0, 1.0);\n" |
| 1634 | " colors[1] = vec4(0.0, 1.0, 0.0, 1.0);\n" |
| 1635 | " colors[2] = vec4(0.0, 0.0, 1.0, 1.0);\n" |
| 1636 | " foo = colors[gl_VertexID % 3];\n" |
| 1637 | " bar = vec4(1.0, 1.0, 1.0, 1.0);\n" |
| 1638 | " scale = 1.0;\n" |
| 1639 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 1640 | "}\n"; |
| 1641 | |
| 1642 | static const char *fragShaderText = |
| 1643 | "#version 140\n" |
| 1644 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1645 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1646 | "layout (location = 1) in vec4 bar;\n" |
| 1647 | "layout (location = 0) in vec4 foo;\n" |
| 1648 | "layout (location = 2) in float scale;\n" |
| 1649 | "void main() {\n" |
| 1650 | " gl_FragColor = bar * scale + foo * (1.0-scale);\n" |
| 1651 | "}\n"; |
| 1652 | |
| 1653 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1654 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1655 | |
| 1656 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1657 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1658 | |
| 1659 | XglPipelineObj pipelineobj(m_device); |
| 1660 | pipelineobj.AddShader(&vs); |
| 1661 | pipelineobj.AddShader(&ps); |
| 1662 | |
| 1663 | XglDescriptorSetObj descriptorSet(m_device); |
| 1664 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1665 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1666 | XglCommandBufferObj cmdBuffer(m_device); |
| 1667 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 1668 | |
| 1669 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1670 | |
| 1671 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1672 | |
| 1673 | #ifdef DUMP_STATE_DOT |
| 1674 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1675 | pDSDumpDot((char*)"triTest2.dot"); |
| 1676 | #endif |
| 1677 | // render triangle |
| 1678 | cmdBuffer.Draw(0, 3, 0, 1); |
| 1679 | |
| 1680 | // finalize recording of the command buffer |
| 1681 | cmdBuffer.EndCommandBuffer(); |
| 1682 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 1683 | |
| 1684 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1685 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1686 | } |
| 1687 | |
| 1688 | TEST_F(XglRenderTest, TriVertFetchAndVertID) |
| 1689 | { |
| 1690 | // This tests that attributes work in the presence of gl_VertexID |
| 1691 | |
| 1692 | static const char *vertShaderText = |
| 1693 | "#version 140\n" |
| 1694 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1695 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1696 | //XYZ1( -1, -1, -1 ) |
| 1697 | "layout (location = 0) in vec4 pos;\n" |
| 1698 | //XYZ1( 0.f, 0.f, 0.f ) |
| 1699 | "layout (location = 1) in vec4 inColor;\n" |
| 1700 | "layout (location = 0) out vec4 outColor;\n" |
| 1701 | "void main() {\n" |
| 1702 | " outColor = inColor;\n" |
| 1703 | " vec4 vertices[3];" |
| 1704 | " vertices[gl_VertexID % 3] = pos;\n" |
| 1705 | " gl_Position = vertices[(gl_VertexID + 3) % 3];\n" |
| 1706 | "}\n"; |
| 1707 | |
| 1708 | |
| 1709 | static const char *fragShaderText = |
| 1710 | "#version 140\n" |
| 1711 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1712 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1713 | "layout (location = 0) in vec4 color;\n" |
| 1714 | "void main() {\n" |
| 1715 | " gl_FragColor = color;\n" |
| 1716 | "}\n"; |
| 1717 | |
| 1718 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1719 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1720 | |
| 1721 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vbData)/sizeof(g_vbData[0]),sizeof(g_vbData[0]), g_vbData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 1722 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1723 | |
| 1724 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1725 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1726 | |
| 1727 | XglPipelineObj pipelineobj(m_device); |
| 1728 | pipelineobj.AddShader(&vs); |
| 1729 | pipelineobj.AddShader(&ps); |
| 1730 | |
| 1731 | XglDescriptorSetObj descriptorSet(m_device); |
| 1732 | descriptorSet.AttachMemoryView(&meshBuffer); |
| 1733 | |
| 1734 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 1735 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 1736 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 1737 | }; |
| 1738 | |
| 1739 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 1740 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 1741 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1742 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1743 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1744 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 1745 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1746 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1747 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 1748 | |
| 1749 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 1750 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 1751 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 1752 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1753 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1754 | XglCommandBufferObj cmdBuffer(m_device); |
| 1755 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 1756 | |
| 1757 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1758 | |
| 1759 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1760 | |
| 1761 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1762 | #ifdef DUMP_STATE_DOT |
| 1763 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1764 | pDSDumpDot((char*)"triTest2.dot"); |
| 1765 | #endif |
| 1766 | // render triangle |
| 1767 | cmdBuffer.Draw(0, 6, 0, 1); |
| 1768 | |
| 1769 | // finalize recording of the command buffer |
| 1770 | cmdBuffer.EndCommandBuffer(); |
| 1771 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 1772 | |
| 1773 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1774 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1775 | } |
| 1776 | |
| 1777 | TEST_F(XglRenderTest, TriVertFetchDeadAttr) |
| 1778 | { |
| 1779 | // This tests that attributes work in the presence of gl_VertexID |
| 1780 | // and a dead attribute in position 0. Draws a triangle with yellow, |
| 1781 | // red and green corners, starting at top and going clockwise. |
| 1782 | |
| 1783 | static const char *vertShaderText = |
| 1784 | "#version 140\n" |
| 1785 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1786 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1787 | //XYZ1( -1, -1, -1 ) |
| 1788 | "layout (location = 0) in vec4 pos;\n" |
| 1789 | //XYZ1( 0.f, 0.f, 0.f ) |
| 1790 | "layout (location = 1) in vec4 inColor;\n" |
| 1791 | "layout (location = 0) out vec4 outColor;\n" |
| 1792 | "void main() {\n" |
| 1793 | " outColor = inColor;\n" |
| 1794 | " vec2 vertices[3];" |
| 1795 | " vertices[0] = vec2(-1.0, -1.0);\n" |
| 1796 | " vertices[1] = vec2( 1.0, -1.0);\n" |
| 1797 | " vertices[2] = vec2( 0.0, 1.0);\n" |
| 1798 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 1799 | "}\n"; |
| 1800 | |
| 1801 | |
| 1802 | static const char *fragShaderText = |
| 1803 | "#version 140\n" |
| 1804 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1805 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1806 | "layout (location = 0) in vec4 color;\n" |
| 1807 | "void main() {\n" |
| 1808 | " gl_FragColor = color;\n" |
| 1809 | "}\n"; |
| 1810 | |
| 1811 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1812 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1813 | |
| 1814 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vbData)/sizeof(g_vbData[0]),sizeof(g_vbData[0]), g_vbData); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 1815 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1816 | |
| 1817 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1818 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1819 | |
| 1820 | XglPipelineObj pipelineobj(m_device); |
| 1821 | pipelineobj.AddShader(&vs); |
| 1822 | pipelineobj.AddShader(&ps); |
| 1823 | |
| 1824 | XglDescriptorSetObj descriptorSet(m_device); |
| 1825 | descriptorSet.AttachMemoryView(&meshBuffer); |
| 1826 | |
| 1827 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 1828 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 1829 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 1830 | }; |
| 1831 | |
| 1832 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 1833 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 1834 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1835 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1836 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1837 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 1838 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1839 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1840 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 1841 | |
| 1842 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 1843 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 1844 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 1845 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1846 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1847 | XglCommandBufferObj cmdBuffer(m_device); |
| 1848 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1849 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1850 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1851 | |
| 1852 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 1853 | |
| 1854 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1855 | #ifdef DUMP_STATE_DOT |
| 1856 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1857 | pDSDumpDot((char*)"triTest2.dot"); |
| 1858 | #endif |
| 1859 | // render triangle |
| 1860 | cmdBuffer.Draw(0, 6, 0, 1); |
| 1861 | |
| 1862 | // finalize recording of the command buffer |
| 1863 | cmdBuffer.EndCommandBuffer(); |
| 1864 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 1865 | |
| 1866 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1867 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1868 | } |
| 1869 | |
| 1870 | TEST_F(XglRenderTest, CubeWithVertexFetchAndMVP) |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 1871 | { |
| 1872 | static const char *vertShaderText = |
| 1873 | "#version 140\n" |
| 1874 | "layout (std140) uniform bufferVals {\n" |
| 1875 | " mat4 mvp;\n" |
| 1876 | "} myBufferVals;\n" |
| 1877 | "in vec4 pos;\n" |
| 1878 | "in vec4 inColor;\n" |
| 1879 | "out vec4 outColor;\n" |
| 1880 | "void main() {\n" |
| 1881 | " outColor = inColor;\n" |
| 1882 | " gl_Position = myBufferVals.mvp * pos;\n" |
| 1883 | "}\n"; |
| 1884 | |
| 1885 | static const char *fragShaderText = |
| 1886 | "#version 130\n" |
| 1887 | "in vec4 color;\n" |
| 1888 | "void main() {\n" |
| 1889 | " gl_FragColor = color;\n" |
| 1890 | "}\n"; |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1891 | glm::mat4 Projection = glm::perspective(glm::radians(45.0f), 1.0f, 0.1f, 100.0f); |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 1892 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1893 | glm::mat4 View = glm::lookAt( |
| 1894 | glm::vec3(0,3,10), // Camera is at (0,3,10), in World Space |
| 1895 | glm::vec3(0,0,0), // and looks at the origin |
| 1896 | glm::vec3(0,1,0) // Head is up (set to 0,-1,0 to look upside-down) |
| 1897 | ); |
| 1898 | |
| 1899 | glm::mat4 Model = glm::mat4(1.0f); |
| 1900 | |
| 1901 | glm::mat4 MVP = Projection * View * Model; |
| 1902 | |
| 1903 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 1904 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 1905 | ASSERT_NO_FATAL_FAILURE(InitDepthStencil()); |
| 1906 | |
| 1907 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vb_solid_face_colors_Data)/sizeof(g_vb_solid_face_colors_Data[0]), |
| 1908 | sizeof(g_vb_solid_face_colors_Data[0]), g_vb_solid_face_colors_Data); |
| 1909 | |
| 1910 | const int buf_size = sizeof(MVP) / sizeof(XGL_FLOAT); |
| 1911 | |
| 1912 | XglConstantBufferObj MVPBuffer(m_device, buf_size, sizeof(MVP[0]), (const void*) &MVP[0][0]); |
| 1913 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 1914 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 1915 | |
| 1916 | vs.BindShaderEntitySlotToMemory(0, XGL_SLOT_SHADER_RESOURCE, &MVPBuffer); |
| 1917 | |
| 1918 | XglPipelineObj pipelineobj(m_device); |
| 1919 | pipelineobj.AddShader(&vs); |
| 1920 | pipelineobj.AddShader(&ps); |
| 1921 | |
| 1922 | XglDescriptorSetObj descriptorSet(m_device); |
| 1923 | descriptorSet.AttachMemoryView(&MVPBuffer); |
| 1924 | |
| 1925 | m_memoryRefManager.AddMemoryRef(&meshBuffer); |
| 1926 | m_memoryRefManager.AddMemoryRef(&MVPBuffer); |
| 1927 | |
| 1928 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 1929 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 1930 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 1931 | }; |
| 1932 | |
| 1933 | // this is the current description of g_vbData |
| 1934 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 1935 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 1936 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1937 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1938 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 1939 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 1940 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 1941 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 1942 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 1943 | |
| 1944 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 1945 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 1946 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 1947 | |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1948 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 1949 | XglCommandBufferObj cmdBuffer(m_device); |
| 1950 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1951 | |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1952 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 1953 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1954 | |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1955 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 1956 | #ifdef DUMP_STATE_DOT |
| 1957 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 1958 | pDSDumpDot((char*)"triTest2.dot"); |
| 1959 | #endif |
| 1960 | // render triangle |
| 1961 | cmdBuffer.Draw(0, 36, 0, 1); |
| 1962 | |
| 1963 | // finalize recording of the command buffer |
| 1964 | cmdBuffer.EndCommandBuffer(); |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 1965 | cmdBuffer.QueueCommandBuffer(m_memoryRefManager.GetMemoryRefList(), m_memoryRefManager.GetNumRefs()); |
Tony Barbour | 1fde694 | 2015-01-09 10:06:53 -0700 | [diff] [blame] | 1966 | |
| 1967 | for (int i = 0; i < m_renderTargetCount; i++) |
| 1968 | RecordImage(m_renderTargets[i]); |
Courtney Goeltzenleuchter | 8388495 | 2014-10-20 16:33:15 -0600 | [diff] [blame] | 1969 | } |
| 1970 | |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 1971 | TEST_F(XglRenderTest, VSTexture) |
| 1972 | { |
| 1973 | // The expected result from this test is a green and red triangle; |
| 1974 | // one red vertex on the left, two green vertices on the right. |
| 1975 | static const char *vertShaderText = |
| 1976 | "#version 130\n" |
| 1977 | "out vec4 texColor;\n" |
| 1978 | "uniform sampler2D surface;\n" |
| 1979 | "void main() {\n" |
| 1980 | " vec2 vertices[3];" |
| 1981 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 1982 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 1983 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 1984 | " vec2 positions[3];" |
| 1985 | " positions[0] = vec2( 0.0, 0.0);\n" |
| 1986 | " positions[1] = vec2( 0.25, 0.1);\n" |
| 1987 | " positions[2] = vec2( 0.1, 0.25);\n" |
| 1988 | " vec2 samplePos = positions[gl_VertexID % 3];\n" |
| 1989 | " texColor = textureLod(surface, samplePos, 0.0);\n" |
| 1990 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 1991 | "}\n"; |
| 1992 | |
| 1993 | static const char *fragShaderText = |
| 1994 | "#version 130\n" |
| 1995 | "in vec4 texColor;\n" |
| 1996 | "void main() {\n" |
| 1997 | " gl_FragColor = texColor;\n" |
| 1998 | "}\n"; |
| 1999 | |
| 2000 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2001 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2002 | |
| 2003 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2004 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2005 | XglSamplerObj sampler(m_device); |
| 2006 | XglTextureObj texture(m_device); |
| 2007 | |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2008 | vs.BindShaderEntitySlotToImage(0, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2009 | vs.BindShaderEntitySlotToSampler(0, &sampler); |
| 2010 | |
| 2011 | XglPipelineObj pipelineobj(m_device); |
| 2012 | pipelineobj.AddShader(&vs); |
| 2013 | pipelineobj.AddShader(&ps); |
| 2014 | |
| 2015 | XglDescriptorSetObj descriptorSet(m_device); |
| 2016 | descriptorSet.AttachImageView(&texture); |
| 2017 | descriptorSet.AttachSampler(&sampler); |
| 2018 | |
| 2019 | m_memoryRefManager.AddMemoryRef(&texture); |
| 2020 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2021 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2022 | XglCommandBufferObj cmdBuffer(m_device); |
| 2023 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2024 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2025 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2026 | |
| 2027 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2028 | |
| 2029 | #ifdef DUMP_STATE_DOT |
| 2030 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2031 | pDSDumpDot((char*)"triTest2.dot"); |
| 2032 | #endif |
| 2033 | // render triangle |
| 2034 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2035 | |
| 2036 | // finalize recording of the command buffer |
| 2037 | cmdBuffer.EndCommandBuffer(); |
| 2038 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2039 | |
| 2040 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2041 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2042 | } |
| 2043 | TEST_F(XglRenderTest, TexturedTriangle) |
| 2044 | { |
| 2045 | // The expected result from this test is a red and green checkered triangle |
| 2046 | static const char *vertShaderText = |
| 2047 | "#version 140\n" |
| 2048 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2049 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2050 | "layout (location = 0) out vec2 samplePos;\n" |
| 2051 | "void main() {\n" |
| 2052 | " vec2 vertices[3];" |
| 2053 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2054 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2055 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2056 | " vec2 positions[3];" |
| 2057 | " positions[0] = vec2( 0.0, 0.0);\n" |
| 2058 | " positions[1] = vec2( 1.0, 0.0);\n" |
| 2059 | " positions[2] = vec2( 1.0, 1.0);\n" |
| 2060 | " samplePos = positions[gl_VertexID % 3];\n" |
| 2061 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2062 | "}\n"; |
| 2063 | |
| 2064 | static const char *fragShaderText = |
| 2065 | "#version 140\n" |
| 2066 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2067 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2068 | "layout (location = 0) in vec2 samplePos;\n" |
| 2069 | "layout (binding = 0) uniform sampler2D surface;\n" |
| 2070 | "layout (location=0) out vec4 outColor;\n" |
| 2071 | "void main() {\n" |
| 2072 | " vec4 texColor = textureLod(surface, samplePos, 0.0);\n" |
| 2073 | " outColor = texColor;\n" |
| 2074 | "}\n"; |
| 2075 | |
| 2076 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2077 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2078 | |
| 2079 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2080 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2081 | XglSamplerObj sampler(m_device); |
| 2082 | XglTextureObj texture(m_device); |
| 2083 | |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2084 | ps.BindShaderEntitySlotToImage(0, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2085 | ps.BindShaderEntitySlotToSampler(0, &sampler); |
| 2086 | |
| 2087 | XglPipelineObj pipelineobj(m_device); |
| 2088 | pipelineobj.AddShader(&vs); |
| 2089 | pipelineobj.AddShader(&ps); |
| 2090 | |
| 2091 | XglDescriptorSetObj descriptorSet(m_device); |
| 2092 | descriptorSet.AttachImageView(&texture); |
| 2093 | descriptorSet.AttachSampler(&sampler); |
| 2094 | |
| 2095 | m_memoryRefManager.AddMemoryRef(&texture); |
| 2096 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2097 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2098 | XglCommandBufferObj cmdBuffer(m_device); |
| 2099 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 2100 | |
| 2101 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2102 | |
| 2103 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2104 | |
| 2105 | #ifdef DUMP_STATE_DOT |
| 2106 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2107 | pDSDumpDot((char*)"triTest2.dot"); |
| 2108 | #endif |
| 2109 | // render triangle |
| 2110 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2111 | |
| 2112 | // finalize recording of the command buffer |
| 2113 | cmdBuffer.EndCommandBuffer(); |
| 2114 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2115 | |
| 2116 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2117 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2118 | } |
| 2119 | TEST_F(XglRenderTest, TexturedTriangleClip) |
| 2120 | { |
| 2121 | // The expected result from this test is a red and green checkered triangle |
| 2122 | static const char *vertShaderText = |
| 2123 | "#version 330\n" |
| 2124 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2125 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2126 | "layout (location = 0) out vec2 samplePos;\n" |
| 2127 | "out gl_PerVertex {\n" |
| 2128 | " vec4 gl_Position;\n" |
| 2129 | " float gl_ClipDistance[1];\n" |
| 2130 | "};\n" |
| 2131 | "void main() {\n" |
| 2132 | " vec2 vertices[3];" |
| 2133 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2134 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2135 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2136 | " vec2 positions[3];" |
| 2137 | " positions[0] = vec2( 0.0, 0.0);\n" |
| 2138 | " positions[1] = vec2( 1.0, 0.0);\n" |
| 2139 | " positions[2] = vec2( 1.0, 1.0);\n" |
| 2140 | " float dists[3];\n" |
| 2141 | " dists[0] = 1.0;\n" |
| 2142 | " dists[1] = 1.0;\n" |
| 2143 | " dists[2] = -1.0;\n" |
| 2144 | " gl_ClipDistance[0] = dists[gl_VertexID % 3];\n" |
| 2145 | " samplePos = positions[gl_VertexID % 3];\n" |
| 2146 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2147 | "}\n"; |
| 2148 | |
| 2149 | static const char *fragShaderText = |
| 2150 | "#version 140\n" |
| 2151 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2152 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2153 | "layout (location = 0) in vec2 samplePos;\n" |
| 2154 | "layout (binding = 0) uniform sampler2D surface;\n" |
| 2155 | "layout (location=0) out vec4 outColor;\n" |
| 2156 | "void main() {\n" |
| 2157 | //" vec4 texColor = textureLod(surface, samplePos, 0.0 + gl_ClipDistance[0]);\n" |
| 2158 | " vec4 texColor = textureLod(surface, samplePos, 0.0);\n" |
| 2159 | " outColor = texColor;\n" |
| 2160 | "}\n"; |
| 2161 | |
| 2162 | |
| 2163 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2164 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2165 | |
| 2166 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2167 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2168 | XglSamplerObj sampler(m_device); |
| 2169 | XglTextureObj texture(m_device); |
| 2170 | |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2171 | ps.BindShaderEntitySlotToImage(0, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2172 | ps.BindShaderEntitySlotToSampler(0, &sampler); |
| 2173 | |
| 2174 | XglPipelineObj pipelineobj(m_device); |
| 2175 | pipelineobj.AddShader(&vs); |
| 2176 | pipelineobj.AddShader(&ps); |
| 2177 | |
| 2178 | XglDescriptorSetObj descriptorSet(m_device); |
| 2179 | descriptorSet.AttachImageView(&texture); |
| 2180 | descriptorSet.AttachSampler(&sampler); |
| 2181 | |
| 2182 | m_memoryRefManager.AddMemoryRef(&texture); |
| 2183 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2184 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2185 | XglCommandBufferObj cmdBuffer(m_device); |
| 2186 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 2187 | |
| 2188 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2189 | |
| 2190 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2191 | |
| 2192 | #ifdef DUMP_STATE_DOT |
| 2193 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2194 | pDSDumpDot((char*)"triTest2.dot"); |
| 2195 | #endif |
| 2196 | // render triangle |
| 2197 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2198 | |
| 2199 | // finalize recording of the command buffer |
| 2200 | cmdBuffer.EndCommandBuffer(); |
| 2201 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2202 | |
| 2203 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2204 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2205 | } |
| 2206 | TEST_F(XglRenderTest, FSTriangle) |
| 2207 | { |
| 2208 | // The expected result from this test is a red and green checkered triangle |
| 2209 | static const char *vertShaderText = |
| 2210 | "#version 140\n" |
| 2211 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2212 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2213 | "layout (location = 0) out vec2 samplePos;\n" |
| 2214 | "void main() {\n" |
| 2215 | " vec2 vertices[3];" |
| 2216 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2217 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2218 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2219 | " vec2 positions[3];" |
| 2220 | " positions[0] = vec2( 0.0, 0.0);\n" |
| 2221 | " positions[1] = vec2( 1.0, 0.0);\n" |
| 2222 | " positions[2] = vec2( 1.0, 1.0);\n" |
| 2223 | " samplePos = positions[gl_VertexID % 3];\n" |
| 2224 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2225 | "}\n"; |
| 2226 | |
| 2227 | static const char *fragShaderText = |
| 2228 | "#version 140\n" |
| 2229 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2230 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2231 | "layout (location = 0) in vec2 samplePos;\n" |
| 2232 | "layout (binding = 0) uniform sampler2D surface;\n" |
| 2233 | "layout (location=0) out vec4 outColor;\n" |
| 2234 | "void main() {\n" |
| 2235 | " vec4 texColor = textureLod(surface, samplePos, 0.0);\n" |
| 2236 | " outColor = texColor;\n" |
| 2237 | "}\n"; |
| 2238 | |
| 2239 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2240 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2241 | |
| 2242 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2243 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2244 | XglSamplerObj sampler(m_device); |
| 2245 | XglTextureObj texture(m_device); |
| 2246 | |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2247 | ps.BindShaderEntitySlotToImage(0, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2248 | ps.BindShaderEntitySlotToSampler(0, &sampler); |
| 2249 | |
| 2250 | XglPipelineObj pipelineobj(m_device); |
| 2251 | pipelineobj.AddShader(&vs); |
| 2252 | pipelineobj.AddShader(&ps); |
| 2253 | |
| 2254 | XglDescriptorSetObj descriptorSet(m_device); |
| 2255 | descriptorSet.AttachImageView(&texture); |
| 2256 | descriptorSet.AttachSampler(&sampler); |
| 2257 | |
| 2258 | m_memoryRefManager.AddMemoryRef(&texture); |
| 2259 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2260 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2261 | XglCommandBufferObj cmdBuffer(m_device); |
| 2262 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 2263 | |
| 2264 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2265 | |
| 2266 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2267 | |
| 2268 | #ifdef DUMP_STATE_DOT |
| 2269 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2270 | pDSDumpDot((char*)"triTest2.dot"); |
| 2271 | #endif |
| 2272 | // render triangle |
| 2273 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2274 | |
| 2275 | // finalize recording of the command buffer |
| 2276 | cmdBuffer.EndCommandBuffer(); |
| 2277 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2278 | |
| 2279 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2280 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2281 | } |
| 2282 | TEST_F(XglRenderTest, SamplerBindingsTriangle) |
| 2283 | { |
| 2284 | // This test sets bindings on the samplers |
| 2285 | // For now we are asserting that sampler and texture pairs |
| 2286 | // march in lock step, and are set via GLSL binding. This can |
| 2287 | // and will probably change. |
| 2288 | // The sampler bindings should match the sampler and texture slot |
| 2289 | // number set up by the application. |
| 2290 | // This test will result in a blue triangle |
| 2291 | static const char *vertShaderText = |
| 2292 | "#version 140\n" |
| 2293 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2294 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2295 | "layout (location = 0) out vec4 samplePos;\n" |
| 2296 | "void main() {\n" |
| 2297 | " vec2 vertices[3];" |
| 2298 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2299 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2300 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2301 | " vec2 positions[3];" |
| 2302 | " positions[0] = vec2( 0.0, 0.0);\n" |
| 2303 | " positions[1] = vec2( 1.0, 0.0);\n" |
| 2304 | " positions[2] = vec2( 1.0, 1.0);\n" |
| 2305 | " samplePos = vec4(positions[gl_VertexID % 3], 0.0, 0.0);\n" |
| 2306 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2307 | "}\n"; |
| 2308 | |
| 2309 | static const char *fragShaderText = |
| 2310 | "#version 140\n" |
| 2311 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2312 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2313 | "layout (location = 0) in vec4 samplePos;\n" |
| 2314 | "layout (binding = 0) uniform sampler2D surface0;\n" |
| 2315 | "layout (binding = 1) uniform sampler2D surface1;\n" |
| 2316 | "layout (binding = 12) uniform sampler2D surface2;\n" |
| 2317 | "void main() {\n" |
| 2318 | " gl_FragColor = textureLod(surface2, samplePos.xy, 0.0);\n" |
| 2319 | "}\n"; |
| 2320 | |
| 2321 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2322 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2323 | |
| 2324 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2325 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2326 | |
| 2327 | XglSamplerObj sampler1(m_device); |
| 2328 | XglSamplerObj sampler2(m_device); |
| 2329 | XglSamplerObj sampler3(m_device); |
| 2330 | |
| 2331 | XglTextureObj texture1(m_device); // Red |
| 2332 | texture1.ChangeColors(0xffff0000,0xffff0000); |
| 2333 | XglTextureObj texture2(m_device); // Green |
| 2334 | texture2.ChangeColors(0xff00ff00,0xff00ff00); |
| 2335 | XglTextureObj texture3(m_device); // Blue |
| 2336 | texture3.ChangeColors(0xff0000ff,0xff0000ff); |
| 2337 | |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2338 | ps.BindShaderEntitySlotToImage(0, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture1); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2339 | ps.BindShaderEntitySlotToSampler(0, &sampler1); |
| 2340 | |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2341 | ps.BindShaderEntitySlotToImage(1, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture2); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2342 | ps.BindShaderEntitySlotToSampler(1, &sampler2); |
| 2343 | |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2344 | ps.BindShaderEntitySlotToImage(12, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture3); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2345 | ps.BindShaderEntitySlotToSampler(12, &sampler3); |
| 2346 | |
| 2347 | XglPipelineObj pipelineobj(m_device); |
| 2348 | pipelineobj.AddShader(&vs); |
| 2349 | pipelineobj.AddShader(&ps); |
| 2350 | |
| 2351 | XglDescriptorSetObj descriptorSet(m_device); |
| 2352 | descriptorSet.AttachImageView(&texture1); |
| 2353 | descriptorSet.AttachSampler(&sampler1); |
| 2354 | descriptorSet.AttachImageView(&texture2); |
| 2355 | descriptorSet.AttachSampler(&sampler2); |
| 2356 | descriptorSet.AttachImageView(&texture3); |
| 2357 | descriptorSet.AttachSampler(&sampler3); |
| 2358 | |
| 2359 | m_memoryRefManager.AddMemoryRef(&texture1); |
| 2360 | m_memoryRefManager.AddMemoryRef(&texture2); |
| 2361 | m_memoryRefManager.AddMemoryRef(&texture3); |
| 2362 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2363 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2364 | XglCommandBufferObj cmdBuffer(m_device); |
| 2365 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 2366 | |
| 2367 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2368 | |
| 2369 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2370 | |
| 2371 | #ifdef DUMP_STATE_DOT |
| 2372 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2373 | pDSDumpDot((char*)"triTest2.dot"); |
| 2374 | #endif |
| 2375 | // render triangle |
| 2376 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2377 | |
| 2378 | // finalize recording of the command buffer |
| 2379 | cmdBuffer.EndCommandBuffer(); |
| 2380 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2381 | |
| 2382 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2383 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2384 | |
| 2385 | } |
| 2386 | |
| 2387 | TEST_F(XglRenderTest, TriangleVSUniformBlock) |
| 2388 | { |
| 2389 | // The expected result from this test is a blue triangle |
| 2390 | |
| 2391 | static const char *vertShaderText = |
| 2392 | "#version 140\n" |
| 2393 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2394 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2395 | "layout (location = 0) out vec4 outColor;\n" |
| 2396 | "layout (std140, binding = 0) uniform bufferVals {\n" |
| 2397 | " vec4 red;\n" |
| 2398 | " vec4 green;\n" |
| 2399 | " vec4 blue;\n" |
| 2400 | " vec4 white;\n" |
| 2401 | "} myBufferVals;\n" |
| 2402 | "void main() {\n" |
| 2403 | " vec2 vertices[3];" |
| 2404 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2405 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2406 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2407 | " outColor = myBufferVals.blue;\n" |
| 2408 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2409 | "}\n"; |
| 2410 | |
| 2411 | static const char *fragShaderText = |
| 2412 | "#version 140\n" |
| 2413 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2414 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2415 | "layout (location = 0) in vec4 inColor;\n" |
| 2416 | "void main() {\n" |
| 2417 | " gl_FragColor = inColor;\n" |
| 2418 | "}\n"; |
| 2419 | |
| 2420 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2421 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2422 | |
| 2423 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2424 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2425 | |
| 2426 | // Let's populate our buffer with the following: |
| 2427 | // vec4 red; |
| 2428 | // vec4 green; |
| 2429 | // vec4 blue; |
| 2430 | // vec4 white; |
| 2431 | const int valCount = 4 * 4; |
| 2432 | const float bufferVals[valCount] = { 1.0, 0.0, 0.0, 1.0, |
| 2433 | 0.0, 1.0, 0.0, 1.0, |
| 2434 | 0.0, 0.0, 1.0, 1.0, |
| 2435 | 1.0, 1.0, 1.0, 1.0 }; |
| 2436 | |
| 2437 | XglConstantBufferObj colorBuffer(m_device, valCount, sizeof(bufferVals[0]), (const void*) bufferVals); |
| 2438 | vs.BindShaderEntitySlotToMemory(0, XGL_SLOT_SHADER_RESOURCE, &colorBuffer); |
| 2439 | |
| 2440 | XglPipelineObj pipelineobj(m_device); |
| 2441 | pipelineobj.AddShader(&vs); |
| 2442 | pipelineobj.AddShader(&ps); |
| 2443 | |
| 2444 | XglDescriptorSetObj descriptorSet(m_device); |
| 2445 | descriptorSet.AttachMemoryView(&colorBuffer); |
| 2446 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2447 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2448 | XglCommandBufferObj cmdBuffer(m_device); |
| 2449 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 2450 | |
| 2451 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2452 | |
| 2453 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2454 | |
| 2455 | #ifdef DUMP_STATE_DOT |
| 2456 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2457 | pDSDumpDot((char*)"triTest2.dot"); |
| 2458 | #endif |
| 2459 | // render triangle |
| 2460 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2461 | |
| 2462 | // finalize recording of the command buffer |
| 2463 | cmdBuffer.EndCommandBuffer(); |
| 2464 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2465 | |
| 2466 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2467 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2468 | |
| 2469 | } |
| 2470 | |
| 2471 | TEST_F(XglRenderTest, TriangleFSUniformBlockBinding) |
| 2472 | { |
| 2473 | // This test allows the shader to select which buffer it is |
| 2474 | // pulling from using layout binding qualifier. |
| 2475 | // There are corresponding changes in the compiler stack that |
| 2476 | // will select the buffer using binding directly. |
| 2477 | // The binding number should match the slot number set up by |
| 2478 | // the application. |
| 2479 | // The expected result from this test is a purple triangle |
| 2480 | |
| 2481 | static const char *vertShaderText = |
| 2482 | "#version 140\n" |
| 2483 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2484 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2485 | "void main() {\n" |
| 2486 | " vec2 vertices[3];" |
| 2487 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2488 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2489 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2490 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2491 | "}\n"; |
| 2492 | |
| 2493 | static const char *fragShaderText = |
| 2494 | "#version 140\n" |
| 2495 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2496 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2497 | "layout (std140, binding = 0) uniform redVal { vec4 color; } myRedVal\n;" |
| 2498 | "layout (std140, binding = 1) uniform greenVal { vec4 color; } myGreenVal\n;" |
| 2499 | "layout (std140, binding = 2) uniform blueVal { vec4 color; } myBlueVal\n;" |
| 2500 | "layout (std140, binding = 18) uniform whiteVal { vec4 color; } myWhiteVal\n;" |
| 2501 | "void main() {\n" |
| 2502 | " gl_FragColor = myBlueVal.color;\n" |
| 2503 | " gl_FragColor += myRedVal.color;\n" |
| 2504 | "}\n"; |
| 2505 | |
| 2506 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2507 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2508 | |
| 2509 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2510 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2511 | |
| 2512 | // We're going to create a number of uniform buffers, and then allow |
| 2513 | // the shader to select which it wants to read from with a binding |
| 2514 | |
| 2515 | // Let's populate the buffers with a single color each: |
| 2516 | // layout (std140, binding = 0) uniform bufferVals { vec4 red; } myRedVal; |
| 2517 | // layout (std140, binding = 1) uniform bufferVals { vec4 green; } myGreenVal; |
| 2518 | // layout (std140, binding = 2) uniform bufferVals { vec4 blue; } myBlueVal; |
| 2519 | // layout (std140, binding = 18) uniform bufferVals { vec4 white; } myWhiteVal; |
| 2520 | |
| 2521 | const float redVals[4] = { 1.0, 0.0, 0.0, 1.0 }; |
| 2522 | const float greenVals[4] = { 0.0, 1.0, 0.0, 1.0 }; |
| 2523 | const float blueVals[4] = { 0.0, 0.0, 1.0, 1.0 }; |
| 2524 | const float whiteVals[4] = { 1.0, 1.0, 1.0, 1.0 }; |
| 2525 | |
| 2526 | const int redCount = sizeof(redVals) / sizeof(float); |
| 2527 | const int greenCount = sizeof(greenVals) / sizeof(float); |
| 2528 | const int blueCount = sizeof(blueVals) / sizeof(float); |
| 2529 | const int whiteCount = sizeof(whiteVals) / sizeof(float); |
| 2530 | |
| 2531 | XglConstantBufferObj redBuffer(m_device, redCount, sizeof(redVals[0]), (const void*) redVals); |
| 2532 | ps.BindShaderEntitySlotToMemory(0, XGL_SLOT_SHADER_RESOURCE, &redBuffer); |
| 2533 | |
| 2534 | XglConstantBufferObj greenBuffer(m_device, greenCount, sizeof(greenVals[0]), (const void*) greenVals); |
| 2535 | ps.BindShaderEntitySlotToMemory(1, XGL_SLOT_SHADER_RESOURCE, &greenBuffer); |
| 2536 | |
| 2537 | XglConstantBufferObj blueBuffer(m_device, blueCount, sizeof(blueVals[0]), (const void*) blueVals); |
| 2538 | ps.BindShaderEntitySlotToMemory(2, XGL_SLOT_SHADER_RESOURCE, &blueBuffer); |
| 2539 | |
| 2540 | XglConstantBufferObj whiteBuffer(m_device, whiteCount, sizeof(whiteVals[0]), (const void*) whiteVals); |
| 2541 | ps.BindShaderEntitySlotToMemory(18, XGL_SLOT_SHADER_RESOURCE, &whiteBuffer); |
| 2542 | |
| 2543 | XglPipelineObj pipelineobj(m_device); |
| 2544 | pipelineobj.AddShader(&vs); |
| 2545 | pipelineobj.AddShader(&ps); |
| 2546 | |
| 2547 | XglDescriptorSetObj descriptorSet(m_device); |
| 2548 | descriptorSet.AttachMemoryView(&redBuffer); |
| 2549 | descriptorSet.AttachMemoryView(&greenBuffer); |
| 2550 | descriptorSet.AttachMemoryView(&blueBuffer); |
| 2551 | descriptorSet.AttachMemoryView(&whiteBuffer); |
| 2552 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2553 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2554 | XglCommandBufferObj cmdBuffer(m_device); |
| 2555 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2556 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2557 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2558 | |
| 2559 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2560 | |
| 2561 | #ifdef DUMP_STATE_DOT |
| 2562 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2563 | pDSDumpDot((char*)"triTest2.dot"); |
| 2564 | #endif |
| 2565 | // render triangle |
| 2566 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2567 | |
| 2568 | // finalize recording of the command buffer |
| 2569 | cmdBuffer.EndCommandBuffer(); |
| 2570 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2571 | |
| 2572 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2573 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2574 | } |
| 2575 | |
| 2576 | TEST_F(XglRenderTest, TriangleFSAnonymousUniformBlockBinding) |
| 2577 | { |
| 2578 | // This test is the same as TriangleFSUniformBlockBinding, but |
| 2579 | // it does not provide an instance name. |
| 2580 | // The expected result from this test is a purple triangle |
| 2581 | |
| 2582 | static const char *vertShaderText = |
| 2583 | "#version 140\n" |
| 2584 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2585 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2586 | "void main() {\n" |
| 2587 | " vec2 vertices[3];" |
| 2588 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2589 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2590 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2591 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2592 | "}\n"; |
| 2593 | |
| 2594 | static const char *fragShaderText = |
| 2595 | "#version 430\n" |
| 2596 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2597 | "#extension GL_ARB_shading_language_420pack : enable\n" |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2598 | "layout (std140, binding = 0) uniform redVal { vec4 red; };" |
| 2599 | "layout (std140, binding = 1) uniform greenVal { vec4 green; };" |
| 2600 | "layout (std140, binding = 2) uniform blueVal { vec4 blue; };" |
| 2601 | "layout (std140, binding = 18) uniform whiteVal { vec4 white; };" |
Cody Northrop | d43c52e | 2014-12-05 15:44:14 -0700 | [diff] [blame] | 2602 | "layout (location = 0) out vec4 outColor;\n" |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2603 | "void main() {\n" |
Cody Northrop | d43c52e | 2014-12-05 15:44:14 -0700 | [diff] [blame] | 2604 | " outColor = blue;\n" |
| 2605 | " outColor += red;\n" |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2606 | "}\n"; |
| 2607 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2608 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2609 | |
| 2610 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2611 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2612 | |
| 2613 | // We're going to create a number of uniform buffers, and then allow |
| 2614 | // the shader to select which it wants to read from with a binding |
| 2615 | |
| 2616 | // Let's populate the buffers with a single color each: |
| 2617 | // layout (std140, binding = 0) uniform bufferVals { vec4 red; } myRedVal; |
| 2618 | // layout (std140, binding = 1) uniform bufferVals { vec4 green; } myGreenVal; |
| 2619 | // layout (std140, binding = 2) uniform bufferVals { vec4 blue; } myBlueVal; |
| 2620 | // layout (std140, binding = 3) uniform bufferVals { vec4 white; } myWhiteVal; |
| 2621 | |
| 2622 | const float redVals[4] = { 1.0, 0.0, 0.0, 1.0 }; |
| 2623 | const float greenVals[4] = { 0.0, 1.0, 0.0, 1.0 }; |
| 2624 | const float blueVals[4] = { 0.0, 0.0, 1.0, 1.0 }; |
| 2625 | const float whiteVals[4] = { 1.0, 1.0, 1.0, 1.0 }; |
| 2626 | |
| 2627 | const int redCount = sizeof(redVals) / sizeof(float); |
| 2628 | const int greenCount = sizeof(greenVals) / sizeof(float); |
| 2629 | const int blueCount = sizeof(blueVals) / sizeof(float); |
| 2630 | const int whiteCount = sizeof(whiteVals) / sizeof(float); |
| 2631 | |
| 2632 | XglConstantBufferObj redBuffer(m_device, redCount, sizeof(redVals[0]), (const void*) redVals); |
| 2633 | ps.BindShaderEntitySlotToMemory(0, XGL_SLOT_SHADER_RESOURCE, &redBuffer); |
| 2634 | |
| 2635 | XglConstantBufferObj greenBuffer(m_device, greenCount, sizeof(greenVals[0]), (const void*) greenVals); |
| 2636 | ps.BindShaderEntitySlotToMemory(1, XGL_SLOT_SHADER_RESOURCE, &greenBuffer); |
| 2637 | |
| 2638 | XglConstantBufferObj blueBuffer(m_device, blueCount, sizeof(blueVals[0]), (const void*) blueVals); |
| 2639 | ps.BindShaderEntitySlotToMemory(2, XGL_SLOT_SHADER_RESOURCE, &blueBuffer); |
| 2640 | |
| 2641 | XglConstantBufferObj whiteBuffer(m_device, whiteCount, sizeof(whiteVals[0]), (const void*) whiteVals); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2642 | ps.BindShaderEntitySlotToMemory(18, XGL_SLOT_SHADER_RESOURCE, &whiteBuffer); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2643 | |
| 2644 | XglPipelineObj pipelineobj(m_device); |
| 2645 | pipelineobj.AddShader(&vs); |
| 2646 | pipelineobj.AddShader(&ps); |
| 2647 | |
| 2648 | XglDescriptorSetObj descriptorSet(m_device); |
| 2649 | descriptorSet.AttachMemoryView(&redBuffer); |
| 2650 | descriptorSet.AttachMemoryView(&greenBuffer); |
| 2651 | descriptorSet.AttachMemoryView(&blueBuffer); |
| 2652 | descriptorSet.AttachMemoryView(&whiteBuffer); |
| 2653 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2654 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2655 | XglCommandBufferObj cmdBuffer(m_device); |
| 2656 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
| 2657 | |
| 2658 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2659 | |
| 2660 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2661 | |
| 2662 | #ifdef DUMP_STATE_DOT |
| 2663 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2664 | pDSDumpDot((char*)"triTest2.dot"); |
| 2665 | #endif |
| 2666 | // render triangle |
| 2667 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2668 | |
| 2669 | // finalize recording of the command buffer |
| 2670 | cmdBuffer.EndCommandBuffer(); |
| 2671 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2672 | |
| 2673 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2674 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2675 | |
| 2676 | } |
| 2677 | |
| 2678 | TEST_F(XglRenderTest, CubeWithVertexFetchAndMVPAndTexture) |
| 2679 | { |
| 2680 | static const char *vertShaderText = |
| 2681 | "#version 140\n" |
| 2682 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2683 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2684 | "layout (std140, binding=0) uniform bufferVals {\n" |
| 2685 | " mat4 mvp;\n" |
| 2686 | "} myBufferVals;\n" |
| 2687 | "layout (location=0) in vec4 pos;\n" |
| 2688 | "layout (location=0) out vec2 UV;\n" |
| 2689 | "void main() {\n" |
| 2690 | " vec2 positions[3];" |
| 2691 | " positions[0] = vec2( 0.0, 0.0);\n" |
| 2692 | " positions[1] = vec2( 0.25, 0.1);\n" |
| 2693 | " positions[2] = vec2( 0.1, 0.25);\n" |
| 2694 | " UV = positions[gl_VertexID % 3];\n" |
| 2695 | " gl_Position = myBufferVals.mvp * pos;\n" |
| 2696 | "}\n"; |
| 2697 | |
| 2698 | static const char *fragShaderText = |
| 2699 | "#version 140\n" |
| 2700 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2701 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2702 | "layout (binding=0) uniform sampler2D surface;\n" |
| 2703 | "layout (location=0) out vec4 outColor;\n" |
| 2704 | "layout (location=0) in vec2 UV;\n" |
| 2705 | "void main() {\n" |
| 2706 | " outColor= textureLod(surface, UV, 0.0);\n" |
| 2707 | "}\n"; |
| 2708 | glm::mat4 Projection = glm::perspective(glm::radians(45.0f), 1.0f, 0.1f, 100.0f); |
| 2709 | |
| 2710 | glm::mat4 View = glm::lookAt( |
| 2711 | glm::vec3(0,3,10), // Camera is at (0,3,10), in World Space |
| 2712 | glm::vec3(0,0,0), // and looks at the origin |
| 2713 | glm::vec3(0,1,0) // Head is up (set to 0,-1,0 to look upside-down) |
| 2714 | ); |
| 2715 | |
| 2716 | glm::mat4 Model = glm::mat4(1.0f); |
| 2717 | |
| 2718 | glm::mat4 MVP = Projection * View * Model; |
| 2719 | |
| 2720 | |
| 2721 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2722 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2723 | ASSERT_NO_FATAL_FAILURE(InitDepthStencil()); |
| 2724 | |
| 2725 | XglConstantBufferObj meshBuffer(m_device,sizeof(g_vb_solid_face_colors_Data)/sizeof(g_vb_solid_face_colors_Data[0]), |
| 2726 | sizeof(g_vb_solid_face_colors_Data[0]), g_vb_solid_face_colors_Data); |
Tony Barbour | 099a9eb | 2014-12-10 17:40:15 -0700 | [diff] [blame] | 2727 | meshBuffer.SetMemoryState(XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2728 | |
| 2729 | |
| 2730 | const int buf_size = sizeof(MVP) / sizeof(XGL_FLOAT); |
| 2731 | |
| 2732 | XglConstantBufferObj mvpBuffer(m_device, buf_size, sizeof(MVP[0]), (const void*) &MVP[0][0]); |
| 2733 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2734 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2735 | XglSamplerObj sampler(m_device); |
| 2736 | XglTextureObj texture(m_device); |
| 2737 | |
| 2738 | // vs.BindShaderEntitySlotToMemory(0, XGL_SLOT_VERTEX_INPUT, (XGL_OBJECT) &meshBuffer.m_constantBufferView); |
| 2739 | vs.BindShaderEntitySlotToMemory(0, XGL_SLOT_SHADER_RESOURCE, &mvpBuffer); |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2740 | ps.BindShaderEntitySlotToImage(0, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2741 | ps.BindShaderEntitySlotToSampler(0, &sampler); |
| 2742 | |
| 2743 | XglPipelineObj pipelineobj(m_device); |
| 2744 | pipelineobj.AddShader(&vs); |
| 2745 | pipelineobj.AddShader(&ps); |
| 2746 | |
| 2747 | XglDescriptorSetObj descriptorSet(m_device); |
| 2748 | |
| 2749 | descriptorSet.AttachMemoryView(&mvpBuffer); |
| 2750 | descriptorSet.AttachImageView(&texture); |
| 2751 | descriptorSet.AttachSampler(&sampler); |
| 2752 | |
| 2753 | m_memoryRefManager.AddMemoryRef(&meshBuffer); |
| 2754 | m_memoryRefManager.AddMemoryRef(&mvpBuffer); |
| 2755 | m_memoryRefManager.AddMemoryRef(&texture); |
| 2756 | |
| 2757 | XGL_VERTEX_INPUT_BINDING_DESCRIPTION vi_binding = { |
| 2758 | sizeof(g_vbData[0]), // strideInBytes; Distance between vertices in bytes (0 = no advancement) |
| 2759 | XGL_VERTEX_INPUT_STEP_RATE_VERTEX // stepRate; // Rate at which binding is incremented |
| 2760 | }; |
| 2761 | |
| 2762 | // this is the current description of g_vbData |
| 2763 | XGL_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION vi_attribs[2]; |
| 2764 | vi_attribs[0].binding = 0; // index into vertexBindingDescriptions |
| 2765 | vi_attribs[0].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 2766 | vi_attribs[0].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 2767 | vi_attribs[0].offsetInBytes = 0; // Offset of first element in bytes from base of vertex |
| 2768 | vi_attribs[1].binding = 0; // index into vertexBindingDescriptions |
| 2769 | vi_attribs[1].format.channelFormat = XGL_CH_FMT_R32G32B32A32; // format of source data |
| 2770 | vi_attribs[1].format.numericFormat = XGL_NUM_FMT_FLOAT; |
| 2771 | vi_attribs[1].offsetInBytes = 16; // Offset of first element in bytes from base of vertex |
| 2772 | |
| 2773 | pipelineobj.AddVertexInputBindings(&vi_binding,1); |
| 2774 | pipelineobj.AddVertexInputAttribs(vi_attribs,2); |
| 2775 | pipelineobj.AddVertexDataBuffer(&meshBuffer,0); |
| 2776 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2777 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2778 | XglCommandBufferObj cmdBuffer(m_device); |
| 2779 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2780 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2781 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2782 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2783 | |
| 2784 | cmdBuffer.BindVertexBuffer(&meshBuffer, 0, 0); |
| 2785 | #ifdef DUMP_STATE_DOT |
| 2786 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2787 | pDSDumpDot((char*)"triTest2.dot"); |
| 2788 | #endif |
| 2789 | // render triangle |
| 2790 | cmdBuffer.Draw(0, 36, 0, 1); |
| 2791 | |
| 2792 | // finalize recording of the command buffer |
| 2793 | cmdBuffer.EndCommandBuffer(); |
| 2794 | cmdBuffer.QueueCommandBuffer(m_memoryRefManager.GetMemoryRefList(), m_memoryRefManager.GetNumRefs()); |
| 2795 | |
| 2796 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2797 | RecordImage(m_renderTargets[i]); |
Tony Barbour | e2c58df | 2014-11-25 13:18:32 -0700 | [diff] [blame] | 2798 | |
| 2799 | } |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2800 | |
| 2801 | TEST_F(XglRenderTest, TriangleMixedSamplerUniformBlockBinding) |
| 2802 | { |
| 2803 | // This test mixes binding slots of textures and buffers, ensuring |
| 2804 | // that sparse and overlapping assignments work. |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2805 | // The expected result from this test is a purple triangle, although |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2806 | // you can modify it to move the desired result around. |
| 2807 | |
| 2808 | static const char *vertShaderText = |
| 2809 | "#version 140\n" |
| 2810 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2811 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2812 | "void main() {\n" |
| 2813 | " vec2 vertices[3];" |
| 2814 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2815 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2816 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2817 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2818 | "}\n"; |
| 2819 | |
| 2820 | static const char *fragShaderText = |
| 2821 | "#version 430\n" |
| 2822 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2823 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2824 | "layout (binding = 0) uniform sampler2D surface0;\n" |
Courtney Goeltzenleuchter | c97ceea | 2014-12-11 09:03:03 -0700 | [diff] [blame] | 2825 | "layout (binding = 9) uniform sampler2D surface1;\n" |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2826 | "layout (binding = 2) uniform sampler2D surface2;\n" |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2827 | "layout (binding = 4) uniform sampler2D surface3;\n" |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2828 | |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2829 | |
| 2830 | "layout (std140, binding = 10) uniform redVal { vec4 red; };" |
| 2831 | "layout (std140, binding = 15) uniform greenVal { vec4 green; };" |
| 2832 | "layout (std140, binding = 13) uniform blueVal { vec4 blue; };" |
| 2833 | "layout (std140, binding = 17) uniform whiteVal { vec4 white; };" |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2834 | "layout (location = 0) out vec4 outColor;\n" |
| 2835 | "void main() {\n" |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2836 | " outColor = red * vec4(0.00001);\n" |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2837 | " outColor += white * vec4(0.00001);\n" |
| 2838 | " outColor += textureLod(surface2, vec2(0.5), 0.0)* vec4(0.00001);\n" |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2839 | " outColor += textureLod(surface1, vec2(0.0), 0.0);//* vec4(0.00001);\n" |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2840 | "}\n"; |
| 2841 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2842 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2843 | |
| 2844 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2845 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2846 | |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2847 | const float redVals[4] = { 1.0, 0.0, 0.0, 1.0 }; |
| 2848 | const float greenVals[4] = { 0.0, 1.0, 0.0, 1.0 }; |
| 2849 | const float blueVals[4] = { 0.0, 0.0, 1.0, 1.0 }; |
| 2850 | const float whiteVals[4] = { 1.0, 1.0, 1.0, 1.0 }; |
| 2851 | |
| 2852 | const int redCount = sizeof(redVals) / sizeof(float); |
| 2853 | const int greenCount = sizeof(greenVals) / sizeof(float); |
| 2854 | const int blueCount = sizeof(blueVals) / sizeof(float); |
| 2855 | const int whiteCount = sizeof(whiteVals) / sizeof(float); |
| 2856 | |
| 2857 | XglConstantBufferObj redBuffer(m_device, redCount, sizeof(redVals[0]), (const void*) redVals); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2858 | ps.BindShaderEntitySlotToMemory(10, XGL_SLOT_SHADER_RESOURCE, &redBuffer); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2859 | |
| 2860 | XglConstantBufferObj greenBuffer(m_device, greenCount, sizeof(greenVals[0]), (const void*) greenVals); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2861 | ps.BindShaderEntitySlotToMemory(15, XGL_SLOT_SHADER_RESOURCE, &greenBuffer); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2862 | |
| 2863 | XglConstantBufferObj blueBuffer(m_device, blueCount, sizeof(blueVals[0]), (const void*) blueVals); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2864 | ps.BindShaderEntitySlotToMemory(13, XGL_SLOT_SHADER_RESOURCE, &blueBuffer); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2865 | |
| 2866 | XglConstantBufferObj whiteBuffer(m_device, whiteCount, sizeof(whiteVals[0]), (const void*) whiteVals); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2867 | ps.BindShaderEntitySlotToMemory(17, XGL_SLOT_SHADER_RESOURCE, &whiteBuffer); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2868 | |
| 2869 | XglSamplerObj sampler0(m_device); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2870 | XglTextureObj texture0(m_device); // Light Red |
| 2871 | texture0.ChangeColors(0xff800000,0xff800000); |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2872 | ps.BindShaderEntitySlotToImage(0, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture0); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2873 | ps.BindShaderEntitySlotToSampler(0, &sampler0); |
| 2874 | XglSamplerObj sampler2(m_device); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2875 | XglTextureObj texture2(m_device); // Light Blue |
| 2876 | texture2.ChangeColors(0xff000080,0xff000080); |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2877 | ps.BindShaderEntitySlotToImage(2, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture2); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2878 | ps.BindShaderEntitySlotToSampler(2, &sampler2); |
| 2879 | XglSamplerObj sampler4(m_device); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2880 | XglTextureObj texture4(m_device); // Light Green |
| 2881 | texture4.ChangeColors(0xff008000,0xff008000); |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2882 | ps.BindShaderEntitySlotToImage(4, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture4); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2883 | ps.BindShaderEntitySlotToSampler(4, &sampler4); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2884 | |
| 2885 | // NOTE: Bindings 1,3,5,7,8,9,11,12,14,16 work for this sampler, but 6 does not!!! |
| 2886 | // TODO: Get back here ASAP and understand why. |
| 2887 | XglSamplerObj sampler7(m_device); |
| 2888 | XglTextureObj texture7(m_device); // Red and Blue |
| 2889 | texture7.ChangeColors(0xffff00ff,0xffff00ff); |
Courtney Goeltzenleuchter | c97ceea | 2014-12-11 09:03:03 -0700 | [diff] [blame] | 2890 | ps.BindShaderEntitySlotToImage(9, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture7); |
| 2891 | ps.BindShaderEntitySlotToSampler(9, &sampler7); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2892 | |
| 2893 | |
| 2894 | XglPipelineObj pipelineobj(m_device); |
| 2895 | pipelineobj.AddShader(&vs); |
| 2896 | pipelineobj.AddShader(&ps); |
| 2897 | |
| 2898 | XglDescriptorSetObj descriptorSet(m_device); |
| 2899 | descriptorSet.AttachMemoryView(&redBuffer); |
| 2900 | descriptorSet.AttachMemoryView(&greenBuffer); |
| 2901 | descriptorSet.AttachMemoryView(&blueBuffer); |
| 2902 | descriptorSet.AttachMemoryView(&whiteBuffer); |
| 2903 | descriptorSet.AttachImageView(&texture0); |
| 2904 | descriptorSet.AttachSampler(&sampler0); |
| 2905 | descriptorSet.AttachImageView(&texture2); |
| 2906 | descriptorSet.AttachSampler(&sampler2); |
| 2907 | descriptorSet.AttachImageView(&texture4); |
| 2908 | descriptorSet.AttachSampler(&sampler4); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2909 | descriptorSet.AttachImageView(&texture7); |
| 2910 | descriptorSet.AttachSampler(&sampler7); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2911 | |
| 2912 | m_memoryRefManager.AddMemoryRef(&texture0); |
| 2913 | m_memoryRefManager.AddMemoryRef(&texture2); |
| 2914 | m_memoryRefManager.AddMemoryRef(&texture4); |
Cody Northrop | b110b4f | 2014-12-09 13:59:39 -0700 | [diff] [blame] | 2915 | m_memoryRefManager.AddMemoryRef(&texture7); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2916 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2917 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 2918 | XglCommandBufferObj cmdBuffer(m_device); |
| 2919 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2920 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 2921 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 2922 | |
| 2923 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 2924 | |
| 2925 | #ifdef DUMP_STATE_DOT |
| 2926 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 2927 | pDSDumpDot((char*)"triTest2.dot"); |
| 2928 | #endif |
| 2929 | // render triangle |
| 2930 | cmdBuffer.Draw(0, 3, 0, 1); |
| 2931 | |
| 2932 | // finalize recording of the command buffer |
| 2933 | cmdBuffer.EndCommandBuffer(); |
| 2934 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 2935 | |
| 2936 | for (int i = 0; i < m_renderTargetCount; i++) |
| 2937 | RecordImage(m_renderTargets[i]); |
Cody Northrop | f1990a9 | 2014-12-09 11:17:01 -0700 | [diff] [blame] | 2938 | |
| 2939 | } |
| 2940 | |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 2941 | TEST_F(XglRenderTest, TriangleMatchingSamplerUniformBlockBinding) |
| 2942 | { |
| 2943 | // This test matches binding slots of textures and buffers, requiring |
| 2944 | // the driver to give them distinct number spaces. |
| 2945 | // The expected result from this test is a red triangle, although |
| 2946 | // you can modify it to move the desired result around. |
| 2947 | |
| 2948 | static const char *vertShaderText = |
| 2949 | "#version 140\n" |
| 2950 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2951 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2952 | "void main() {\n" |
| 2953 | " vec2 vertices[3];" |
| 2954 | " vertices[0] = vec2(-0.5, -0.5);\n" |
| 2955 | " vertices[1] = vec2( 0.5, -0.5);\n" |
| 2956 | " vertices[2] = vec2( 0.5, 0.5);\n" |
| 2957 | " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| 2958 | "}\n"; |
| 2959 | |
| 2960 | static const char *fragShaderText = |
| 2961 | "#version 430\n" |
| 2962 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 2963 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 2964 | "layout (binding = 0) uniform sampler2D surface0;\n" |
| 2965 | "layout (binding = 1) uniform sampler2D surface1;\n" |
| 2966 | "layout (binding = 2) uniform sampler2D surface2;\n" |
| 2967 | "layout (binding = 3) uniform sampler2D surface3;\n" |
| 2968 | "layout (std140, binding = 0) uniform redVal { vec4 red; };" |
| 2969 | "layout (std140, binding = 1) uniform greenVal { vec4 green; };" |
| 2970 | "layout (std140, binding = 2) uniform blueVal { vec4 blue; };" |
| 2971 | "layout (std140, binding = 3) uniform whiteVal { vec4 white; };" |
| 2972 | "layout (location = 0) out vec4 outColor;\n" |
| 2973 | "void main() {\n" |
| 2974 | " outColor = red;// * vec4(0.00001);\n" |
| 2975 | " outColor += white * vec4(0.00001);\n" |
| 2976 | " outColor += textureLod(surface1, vec2(0.5), 0.0)* vec4(0.00001);\n" |
| 2977 | " outColor += textureLod(surface3, vec2(0.0), 0.0)* vec4(0.00001);\n" |
| 2978 | "}\n"; |
| 2979 | ASSERT_NO_FATAL_FAILURE(InitState()); |
| 2980 | ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| 2981 | |
| 2982 | XglShaderObj vs(m_device,vertShaderText,XGL_SHADER_STAGE_VERTEX, this); |
| 2983 | XglShaderObj ps(m_device,fragShaderText, XGL_SHADER_STAGE_FRAGMENT, this); |
| 2984 | |
| 2985 | const float redVals[4] = { 1.0, 0.0, 0.0, 1.0 }; |
| 2986 | const float greenVals[4] = { 0.0, 1.0, 0.0, 1.0 }; |
| 2987 | const float blueVals[4] = { 0.0, 0.0, 1.0, 1.0 }; |
| 2988 | const float whiteVals[4] = { 1.0, 1.0, 1.0, 1.0 }; |
| 2989 | |
| 2990 | const int redCount = sizeof(redVals) / sizeof(float); |
| 2991 | const int greenCount = sizeof(greenVals) / sizeof(float); |
| 2992 | const int blueCount = sizeof(blueVals) / sizeof(float); |
| 2993 | const int whiteCount = sizeof(whiteVals) / sizeof(float); |
| 2994 | |
| 2995 | XglConstantBufferObj redBuffer(m_device, redCount, sizeof(redVals[0]), (const void*) redVals); |
| 2996 | ps.BindShaderEntitySlotToMemory(0, XGL_SLOT_SHADER_RESOURCE, &redBuffer); |
| 2997 | |
| 2998 | XglConstantBufferObj greenBuffer(m_device, greenCount, sizeof(greenVals[0]), (const void*) greenVals); |
| 2999 | ps.BindShaderEntitySlotToMemory(1, XGL_SLOT_SHADER_RESOURCE, &greenBuffer); |
| 3000 | |
| 3001 | XglConstantBufferObj blueBuffer(m_device, blueCount, sizeof(blueVals[0]), (const void*) blueVals); |
| 3002 | ps.BindShaderEntitySlotToMemory(2, XGL_SLOT_SHADER_RESOURCE, &blueBuffer); |
| 3003 | |
| 3004 | XglConstantBufferObj whiteBuffer(m_device, whiteCount, sizeof(whiteVals[0]), (const void*) whiteVals); |
| 3005 | ps.BindShaderEntitySlotToMemory(3, XGL_SLOT_SHADER_RESOURCE, &whiteBuffer); |
| 3006 | |
| 3007 | XglSamplerObj sampler0(m_device); |
| 3008 | XglTextureObj texture0(m_device); // Light Red |
| 3009 | texture0.ChangeColors(0xff800000,0xff800000); |
| 3010 | ps.BindShaderEntitySlotToImage(0, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture0); |
| 3011 | ps.BindShaderEntitySlotToSampler(0, &sampler0); |
| 3012 | XglSamplerObj sampler2(m_device); |
| 3013 | XglTextureObj texture2(m_device); // Light Blue |
| 3014 | texture2.ChangeColors(0xff000080,0xff000080); |
| 3015 | ps.BindShaderEntitySlotToImage(1, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture2); |
| 3016 | ps.BindShaderEntitySlotToSampler(1, &sampler2); |
| 3017 | XglSamplerObj sampler4(m_device); |
| 3018 | XglTextureObj texture4(m_device); // Light Green |
| 3019 | texture4.ChangeColors(0xff008000,0xff008000); |
| 3020 | ps.BindShaderEntitySlotToImage(2, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture4); |
| 3021 | ps.BindShaderEntitySlotToSampler(2, &sampler4); |
| 3022 | XglSamplerObj sampler7(m_device); |
| 3023 | XglTextureObj texture7(m_device); // Red and Blue |
| 3024 | texture7.ChangeColors(0xffff00ff,0xffff00ff); |
| 3025 | ps.BindShaderEntitySlotToImage(3, XGL_SLOT_SHADER_TEXTURE_RESOURCE, &texture7); |
| 3026 | ps.BindShaderEntitySlotToSampler(3, &sampler7); |
| 3027 | |
| 3028 | |
| 3029 | XglPipelineObj pipelineobj(m_device); |
| 3030 | pipelineobj.AddShader(&vs); |
| 3031 | pipelineobj.AddShader(&ps); |
| 3032 | |
| 3033 | XglDescriptorSetObj descriptorSet(m_device); |
| 3034 | descriptorSet.AttachMemoryView(&redBuffer); |
| 3035 | descriptorSet.AttachMemoryView(&greenBuffer); |
| 3036 | descriptorSet.AttachMemoryView(&blueBuffer); |
| 3037 | descriptorSet.AttachMemoryView(&whiteBuffer); |
| 3038 | descriptorSet.AttachImageView(&texture0); |
| 3039 | descriptorSet.AttachSampler(&sampler0); |
| 3040 | descriptorSet.AttachImageView(&texture2); |
| 3041 | descriptorSet.AttachSampler(&sampler2); |
| 3042 | descriptorSet.AttachImageView(&texture4); |
| 3043 | descriptorSet.AttachSampler(&sampler4); |
| 3044 | descriptorSet.AttachImageView(&texture7); |
| 3045 | descriptorSet.AttachSampler(&sampler7); |
| 3046 | |
| 3047 | m_memoryRefManager.AddMemoryRef(&texture0); |
| 3048 | m_memoryRefManager.AddMemoryRef(&texture2); |
| 3049 | m_memoryRefManager.AddMemoryRef(&texture4); |
| 3050 | m_memoryRefManager.AddMemoryRef(&texture7); |
| 3051 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 3052 | ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| 3053 | XglCommandBufferObj cmdBuffer(m_device); |
| 3054 | cmdBuffer.AddRenderTarget(m_renderTargets[0]); |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 3055 | |
Tony Barbour | 664accc | 2015-01-09 12:55:14 -0700 | [diff] [blame^] | 3056 | ASSERT_XGL_SUCCESS(cmdBuffer.BeginCommandBuffer(0)); |
| 3057 | |
| 3058 | GenericDrawPreparation(&cmdBuffer, &pipelineobj, &descriptorSet); |
| 3059 | |
| 3060 | #ifdef DUMP_STATE_DOT |
| 3061 | DRAW_STATE_DUMP_DOT_FILE pDSDumpDot = (DRAW_STATE_DUMP_DOT_FILE)xglGetProcAddr(gpu(), (XGL_CHAR*)"drawStateDumpDotFile"); |
| 3062 | pDSDumpDot((char*)"triTest2.dot"); |
| 3063 | #endif |
| 3064 | // render triangle |
| 3065 | cmdBuffer.Draw(0, 3, 0, 1); |
| 3066 | |
| 3067 | // finalize recording of the command buffer |
| 3068 | cmdBuffer.EndCommandBuffer(); |
| 3069 | cmdBuffer.QueueCommandBuffer(NULL, 0); |
| 3070 | |
| 3071 | for (int i = 0; i < m_renderTargetCount; i++) |
| 3072 | RecordImage(m_renderTargets[i]); |
Cody Northrop | bd531de | 2014-12-09 19:08:54 -0700 | [diff] [blame] | 3073 | |
| 3074 | } |
| 3075 | |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 3076 | int main(int argc, char **argv) { |
Courtney Goeltzenleuchter | 54119a3 | 2014-09-04 16:26:02 -0600 | [diff] [blame] | 3077 | int result; |
| 3078 | |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 3079 | ::testing::InitGoogleTest(&argc, argv); |
Courtney Goeltzenleuchter | 54119a3 | 2014-09-04 16:26:02 -0600 | [diff] [blame] | 3080 | XglTestFramework::InitArgs(&argc, argv); |
| 3081 | |
Chia-I Wu | 6f18429 | 2014-12-15 23:57:34 +0800 | [diff] [blame] | 3082 | ::testing::AddGlobalTestEnvironment(new TestEnvironment); |
Courtney Goeltzenleuchter | a0f74c5 | 2014-10-08 08:46:51 -0600 | [diff] [blame] | 3083 | |
Courtney Goeltzenleuchter | 54119a3 | 2014-09-04 16:26:02 -0600 | [diff] [blame] | 3084 | result = RUN_ALL_TESTS(); |
| 3085 | |
| 3086 | XglTestFramework::Finish(); |
| 3087 | return result; |
Courtney Goeltzenleuchter | cc5eb3a | 2014-08-19 18:35:50 -0600 | [diff] [blame] | 3088 | } |