| // Copyright 2005, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| |
| // XGL tests |
| // |
| // Copyright (C) 2014 LunarG, Inc. |
| // |
| // Permission is hereby granted, free of charge, to any person obtaining a |
| // copy of this software and associated documentation files (the "Software"), |
| // to deal in the Software without restriction, including without limitation |
| // the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| // and/or sell copies of the Software, and to permit persons to whom the |
| // Software is furnished to do so, subject to the following conditions: |
| // |
| // The above copyright notice and this permission notice shall be included |
| // in all copies or substantial portions of the Software. |
| // |
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| // DEALINGS IN THE SOFTWARE. |
| |
| |
| // Basic rendering tests |
| |
| #include <stdlib.h> |
| #include <stdio.h> |
| #include <stdbool.h> |
| #include <string.h> |
| #include <iostream> |
| #include <fstream> |
| using namespace std; |
| |
| #include <xgl.h> |
| #include <xglIntelExt.h> |
| #include "gtest-1.7.0/include/gtest/gtest.h" |
| |
| #include "xgldevice.h" |
| #include "xglimage.h" |
| #include "icd-bil.h" |
| |
| #include "xgltestframework.h" |
| |
| //-------------------------------------------------------------------------------------- |
| // Mesh and VertexFormat Data |
| //-------------------------------------------------------------------------------------- |
| struct Vertex |
| { |
| XGL_FLOAT posX, posY, posZ, posW; // Position data |
| XGL_FLOAT r, g, b, a; // Color |
| }; |
| |
| #define XYZ1(_x_, _y_, _z_) (_x_), (_y_), (_z_), 1.f |
| |
| static const Vertex g_vbData[] = |
| { |
| { XYZ1( -1, -1, -1 ), XYZ1( 0.f, 0.f, 0.f ) }, |
| { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| |
| { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| { XYZ1( 1, 1, 1 ), XYZ1( 1.f, 1.f, 1.f ) }, |
| |
| { XYZ1( 1, 1, 1 ), XYZ1( 1.f, 1.f, 1.f ) }, |
| { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| |
| { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| { XYZ1( -1, -1, -1 ), XYZ1( 0.f, 0.f, 0.f ) }, |
| |
| { XYZ1( 1, 1, 1 ), XYZ1( 1.f, 1.f, 1.f ) }, |
| { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| { XYZ1( 1, 1, -1 ), XYZ1( 1.f, 1.f, 0.f ) }, |
| { XYZ1( -1, 1, 1 ), XYZ1( 0.f, 1.f, 1.f ) }, |
| { XYZ1( -1, 1, -1 ), XYZ1( 0.f, 1.f, 0.f ) }, |
| |
| { XYZ1( 1, -1, 1 ), XYZ1( 1.f, 0.f, 1.f ) }, |
| { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| { XYZ1( -1, -1, 1 ), XYZ1( 0.f, 0.f, 1.f ) }, |
| { XYZ1( 1, -1, -1 ), XYZ1( 1.f, 0.f, 0.f ) }, |
| { XYZ1( -1, -1, -1 ), XYZ1( 0.f, 0.f, 0.f ) }, |
| }; |
| |
| static const uint32_t gen6_fs[] = { |
| 0x00600001, 0x202003fe, 0x00000000, 0x3f800000, // mov(8) m1<1>F 1F { align1 1Q }; |
| 0x00600001, 0x204003fe, 0x00000000, 0x00000000, // mov(8) m2<1>F 0F { align1 1Q }; |
| 0x00600001, 0x206003fe, 0x00000000, 0x00000000, // mov(8) m3<1>F 0F { align1 1Q }; |
| 0x00600001, 0x208003fe, 0x00000000, 0x3f800000, // mov(8) m4<1>F 1F { align1 1Q }; |
| 0x05600032, 0x20001fc8, 0x008d0020, 0x88019400, // sendc(8) null m1<8,8,1>F |
| // render RT write SIMD8 LastRT Surface = 0 mlen 4 rlen 0 { align1 1Q EOT }; |
| }; |
| |
| static const uint32_t gen6_vs[] = { |
| 0x01600110, 0x200f1ca4, 0x00600020, 0x00000000, // cmp.z.f0(8) null g1<4,4,1>.xD 0D { align16 1Q }; |
| 0x00670122, 0x000a108f, 0x000e0004, 0x000e0004, // (+f0.all4h) if(8) JIP: 10 { align16 1Q }; |
| 0x00600501, 0x204303fd, 0x00000000, 0xbf800000, // mov(8) g2<1>.xyF -1F { align16 NoDDClr 1Q }; |
| 0x00600d01, 0x204403fd, 0x00000000, 0x00000000, // mov(8) g2<1>.zF 0F { align16 NoDDClr,NoDDChk 1Q }; |
| 0x00600901, 0x204803fd, 0x00000000, 0x3f800000, // mov(8) g2<1>.wF 1F { align16 NoDDChk 1Q }; |
| 0x00600124, 0x0014108f, 0x006e0004, 0x006e0004, // else(8) JIP: 20 { align16 1Q }; |
| 0x01600110, 0x200f1ca4, 0x00600020, 0x00000001, // cmp.z.f0(8) null g1<4,4,1>.xD 1D { align16 1Q }; |
| 0x00670122, 0x000a108f, 0x000e0004, 0x000e0004, // (+f0.all4h) if(8) JIP: 10 { align16 1Q }; |
| 0x00600501, 0x204903fd, 0x00000000, 0x3f800000, // mov(8) g2<1>.xwF 1F { align16 NoDDClr 1Q }; |
| 0x00600d01, 0x204203fd, 0x00000000, 0xbf800000, // mov(8) g2<1>.yF -1F { align16 NoDDClr,NoDDChk 1Q }; |
| 0x00600901, 0x204403fd, 0x00000000, 0x00000000, // mov(8) g2<1>.zF 0F { align16 NoDDChk 1Q }; |
| 0x00600124, 0x0006108f, 0x006e0004, 0x006e0004, // else(8) JIP: 6 { align16 1Q }; |
| 0x00600501, 0x204503fd, 0x00000000, 0x00000000, // mov(8) g2<1>.xzF 0F { align16 NoDDClr 1Q }; |
| 0x00600901, 0x204a03fd, 0x00000000, 0x3f800000, // mov(8) g2<1>.ywF 1F { align16 NoDDChk 1Q }; |
| 0x00600125, 0x0002108f, 0x006e0004, 0x006e0002, // endif(8) JIP: 2 { align16 1Q }; |
| 0x00600125, 0x0002108f, 0x006e0004, 0x006e0002, // endif(8) JIP: 2 { align16 1Q }; |
| 0x00600101, 0x204f0062, 0x00000000, 0x00000000, // mov(8) m2<1>UD 0x00000000UD { align16 1Q }; |
| 0x00600101, 0x206f03be, 0x006e0044, 0x00000000, // mov(8) m3<1>F g2<4,4,1>F { align16 1Q }; |
| 0x00600301, 0x202f0022, 0x006e0004, 0x00000000, // mov(8) m1<1>UD g0<4,4,1>UD { align16 WE_all 1Q }; |
| 0x06600131, 0x200f1fdc, 0x006e0024, 0x8608c400, // send(8) null m1<4,4,1>F |
| // urb 0 urb_write interleave used complete mlen 3 rlen 0 { align16 1Q EOT }; |
| }; |
| |
| static const uint32_t gen7_fs[] = { |
| 0x00600001, 0x2e2003fd, 0x00000000, 0x3f800000, // mov(8) g113<1>F 1F { align1 1Q }; |
| 0x00600001, 0x2e4003fd, 0x00000000, 0x00000000, // mov(8) g114<1>F 0F { align1 1Q }; |
| 0x00600001, 0x2e6003fd, 0x00000000, 0x00000000, // mov(8) g115<1>F 0F { align1 1Q }; |
| 0x00600001, 0x2e8003fd, 0x00000000, 0x3f800000, // mov(8) g116<1>F 1F { align1 1Q }; |
| 0x05600032, 0x20001fa8, 0x008d0e20, 0x88031400, // sendc(8) null g113<8,8,1>F |
| // render RT write SIMD8 LastRT Surface = 0 mlen 4 rlen 0 { align1 1Q EOT }; |
| }; |
| |
| static const uint32_t gen7_vs[] = { |
| 0x01608110, 0x200f1ca4, 0x00600020, 0x00000000, // cmp.z.f0(8) null g1<4,4,1>.xD 0D { align16 1Q switch }; |
| 0x00670122, 0x200f0c84, 0x000e0004, 0x001c000a, // (+f0.all4h) if(8) JIP: 10 UIP: 28 { align16 1Q }; |
| 0x00600501, 0x204303fd, 0x00000000, 0xbf800000, // mov(8) g2<1>.xyF -1F { align16 NoDDClr 1Q }; |
| 0x00600d01, 0x204403fd, 0x00000000, 0x00000000, // mov(8) g2<1>.zF 0F { align16 NoDDClr,NoDDChk 1Q }; |
| 0x00600901, 0x204803fd, 0x00000000, 0x3f800000, // mov(8) g2<1>.wF 1F { align16 NoDDChk 1Q }; |
| 0x00600124, 0x200f0c84, 0x006e0004, 0x00000014, // else(8) JIP: 20 { align16 1Q }; |
| 0x01608110, 0x200f1ca4, 0x00600020, 0x00000001, // cmp.z.f0(8) null g1<4,4,1>.xD 1D { align16 1Q switch }; |
| 0x00670122, 0x200f0c84, 0x000e0004, 0x000e000a, // (+f0.all4h) if(8) JIP: 10 UIP: 14 { align16 1Q }; |
| 0x00600501, 0x204903fd, 0x00000000, 0x3f800000, // mov(8) g2<1>.xwF 1F { align16 NoDDClr 1Q }; |
| 0x00600d01, 0x204203fd, 0x00000000, 0xbf800000, // mov(8) g2<1>.yF -1F { align16 NoDDClr,NoDDChk 1Q }; |
| 0x00600901, 0x204403fd, 0x00000000, 0x00000000, // mov(8) g2<1>.zF 0F { align16 NoDDChk 1Q }; |
| 0x00600124, 0x200f0c84, 0x006e0004, 0x00000006, // else(8) JIP: 6 { align16 1Q }; |
| 0x00600501, 0x204503fd, 0x00000000, 0x00000000, // mov(8) g2<1>.xzF 0F { align16 NoDDClr 1Q }; |
| 0x00600901, 0x204a03fd, 0x00000000, 0x3f800000, // mov(8) g2<1>.ywF 1F { align16 NoDDChk 1Q }; |
| 0x00600125, 0x200f0c84, 0x006e0004, 0x00000002, // endif(8) JIP: 2 { align16 1Q }; |
| 0x00600125, 0x200f0c84, 0x006e0004, 0x00000002, // endif(8) JIP: 2 { align16 1Q }; |
| 0x00600101, 0x2e4f0061, 0x00000000, 0x00000000, // mov(8) g114<1>UD 0x00000000UD { align16 1Q }; |
| 0x00600101, 0x2e6f03bd, 0x006e0044, 0x00000000, // mov(8) g115<1>F g2<4,4,1>F { align16 1Q }; |
| 0x00600301, 0x2e2f0021, 0x006e0004, 0x00000000, // mov(8) g113<1>UD g0<4,4,1>UD { align16 WE_all 1Q }; |
| 0x00000206, 0x2e340c21, 0x00000014, 0x0000ff00, // or(1) g113.5<1>UD g0.5<0,1,0>UD 0x0000ff00UD { align1 WE_all }; |
| 0x06600131, 0x200f1fbc, 0x006e0e24, 0x8608c000, // send(8) null g113<4,4,1>F |
| // urb 0 write HWord interleave complete mlen 3 rlen 0 { align16 1Q EOT }; |
| }; |
| |
| class XglRenderTest : public XglTestFramework |
| { |
| public: |
| void CreateQueryPool(XGL_QUERY_TYPE type, XGL_UINT slots, |
| XGL_QUERY_POOL *pPool, XGL_GPU_MEMORY *pMem); |
| void DestroyQueryPool(XGL_QUERY_POOL pool, XGL_GPU_MEMORY mem); |
| void CreateDefaultPipeline(XGL_PIPELINE* pipeline, XGL_SHADER* vs, XGL_SHADER* ps, int width, int height); |
| void GenerateClearAndPrepareBufferCmds(XglImage *renderTarget); |
| void GenerateBindRenderTargetCmd(XglImage *renderTarget); |
| void GenerateBindStateAndPipelineCmds(XGL_PIPELINE* pipeline); |
| |
| XGL_DEVICE device() {return m_device->device();} |
| void CreateShader(XGL_PIPELINE_SHADER_STAGE stage, const char *shader_code, XGL_SHADER *pshader); |
| void InitPipeline(); |
| void InitMesh( XGL_UINT32 numVertices, XGL_GPU_SIZE vbStride, const void* vertices ); |
| void InitConstantBuffer( int constantCount, int constantSize, const void* data ); |
| void InitTexture(); |
| void InitSampler(); |
| void DrawTriangleTest(); |
| void DrawRotatedTriangleTest(); |
| |
| protected: |
| XGL_APPLICATION_INFO app_info; |
| XGL_PHYSICAL_GPU objs[MAX_GPUS]; |
| XGL_UINT gpu_count; |
| XGL_GPU_MEMORY m_descriptor_set_mem; |
| XGL_GPU_MEMORY m_pipe_mem; |
| XglDevice *m_device; |
| XGL_CMD_BUFFER m_cmdBuffer; |
| XGL_UINT32 m_numVertices; |
| XGL_MEMORY_VIEW_ATTACH_INFO m_vtxBufferView; |
| XGL_MEMORY_VIEW_ATTACH_INFO m_constantBufferView; |
| |
| XGL_IMAGE m_texture; |
| XGL_IMAGE_VIEW m_textureView; |
| XGL_IMAGE_VIEW_ATTACH_INFO m_textureViewInfo; |
| XGL_GPU_MEMORY m_textureMem; |
| |
| XGL_SAMPLER m_sampler; |
| |
| |
| XGL_GPU_MEMORY m_vtxBufferMem; |
| XGL_GPU_MEMORY m_constantBufferMem; |
| XGL_UINT32 m_numMemRefs; |
| XGL_MEMORY_REF m_memRefs[5]; |
| XGL_RASTER_STATE_OBJECT m_stateRaster; |
| XGL_COLOR_BLEND_STATE_OBJECT m_colorBlend; |
| XGL_VIEWPORT_STATE_OBJECT m_stateViewport; |
| XGL_DEPTH_STENCIL_STATE_OBJECT m_stateDepthStencil; |
| XGL_MSAA_STATE_OBJECT m_stateMsaa; |
| XGL_DESCRIPTOR_SET m_rsrcDescSet; |
| |
| virtual void SetUp() { |
| XGL_RESULT err; |
| |
| this->app_info.sType = XGL_STRUCTURE_TYPE_APPLICATION_INFO; |
| this->app_info.pNext = NULL; |
| this->app_info.pAppName = (const XGL_CHAR *) "base"; |
| this->app_info.appVersion = 1; |
| this->app_info.pEngineName = (const XGL_CHAR *) "unittest"; |
| this->app_info.engineVersion = 1; |
| this->app_info.apiVersion = XGL_MAKE_VERSION(0, 22, 0); |
| |
| memset(&m_vtxBufferView, 0, sizeof(m_vtxBufferView)); |
| m_vtxBufferView.sType = XGL_STRUCTURE_TYPE_MEMORY_VIEW_ATTACH_INFO; |
| |
| memset(&m_constantBufferView, 0, sizeof(m_constantBufferView)); |
| m_constantBufferView.sType = XGL_STRUCTURE_TYPE_MEMORY_VIEW_ATTACH_INFO; |
| |
| memset(&m_textureViewInfo, 0, sizeof(m_textureViewInfo)); |
| m_textureViewInfo.sType = XGL_STRUCTURE_TYPE_IMAGE_VIEW_ATTACH_INFO; |
| |
| err = xglInitAndEnumerateGpus(&app_info, NULL, |
| MAX_GPUS, &this->gpu_count, objs); |
| ASSERT_XGL_SUCCESS(err); |
| ASSERT_GE(1, this->gpu_count) << "No GPU available"; |
| |
| m_device = new XglDevice(0, objs[0]); |
| m_device->get_device_queue(); |
| } |
| |
| virtual void TearDown() { |
| m_device->destroy_device(); |
| xglInitAndEnumerateGpus(&this->app_info, XGL_NULL_HANDLE, 0, &gpu_count, XGL_NULL_HANDLE); |
| } |
| }; |
| |
| |
| void XglRenderTest::CreateQueryPool(XGL_QUERY_TYPE type, XGL_UINT slots, |
| XGL_QUERY_POOL *pPool, XGL_GPU_MEMORY *pMem) |
| { |
| XGL_RESULT err; |
| |
| XGL_QUERY_POOL_CREATE_INFO poolCreateInfo = {}; |
| poolCreateInfo.sType = XGL_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO; |
| poolCreateInfo.pNext = NULL; |
| poolCreateInfo.queryType = type; |
| poolCreateInfo.slots = slots; |
| |
| err = xglCreateQueryPool(device(), &poolCreateInfo, pPool); |
| ASSERT_XGL_SUCCESS(err); |
| |
| XGL_MEMORY_REQUIREMENTS mem_req; |
| XGL_UINT data_size = sizeof(mem_req); |
| err = xglGetObjectInfo(*pPool, XGL_INFO_TYPE_MEMORY_REQUIREMENTS, |
| &data_size, &mem_req); |
| ASSERT_XGL_SUCCESS(err); |
| ASSERT_EQ(data_size, sizeof(mem_req)); |
| |
| if (!mem_req.size) { |
| *pMem = XGL_NULL_HANDLE; |
| return; |
| } |
| |
| XGL_MEMORY_ALLOC_INFO mem_info; |
| |
| memset(&mem_info, 0, sizeof(mem_info)); |
| mem_info.sType = XGL_STRUCTURE_TYPE_MEMORY_ALLOC_INFO; |
| mem_info.allocationSize = mem_req.size; |
| mem_info.alignment = mem_req.alignment; |
| mem_info.heapCount = mem_req.heapCount; |
| memcpy(mem_info.heaps, mem_req.heaps, sizeof(XGL_UINT)*XGL_MAX_MEMORY_HEAPS); |
| mem_info.memPriority = XGL_MEMORY_PRIORITY_NORMAL; |
| mem_info.flags = XGL_MEMORY_ALLOC_SHAREABLE_BIT; |
| err = xglAllocMemory(device(), &mem_info, pMem); |
| ASSERT_XGL_SUCCESS(err); |
| |
| err = xglBindObjectMemory(*pPool, *pMem, 0); |
| ASSERT_XGL_SUCCESS(err); |
| } |
| |
| void XglRenderTest::DestroyQueryPool(XGL_QUERY_POOL pool, XGL_GPU_MEMORY mem) |
| { |
| ASSERT_XGL_SUCCESS(xglBindObjectMemory(pool, XGL_NULL_HANDLE, 0)); |
| ASSERT_XGL_SUCCESS(xglFreeMemory(mem)); |
| ASSERT_XGL_SUCCESS(xglDestroyObject(pool)); |
| } |
| |
| void XglRenderTest::CreateShader(XGL_PIPELINE_SHADER_STAGE stage, |
| const char *shader_code, |
| XGL_SHADER *pshader) |
| { |
| XGL_RESULT err; |
| std::vector<unsigned int> bil; |
| XGL_SHADER_CREATE_INFO createInfo; |
| XGL_SHADER shader; |
| |
| createInfo.sType = XGL_STRUCTURE_TYPE_SHADER_CREATE_INFO; |
| createInfo.pNext = NULL; |
| |
| if (this->m_device->extension_exist("XGL_COMPILE_GLSL")) { |
| XGL_INTEL_COMPILE_GLSL glsl_header; |
| |
| glsl_header.stage = stage; |
| glsl_header.pCode = shader_code; |
| // Driver has extended CreateShader to process GLSL |
| createInfo.sType = (XGL_STRUCTURE_TYPE) XGL_INTEL_STRUCTURE_TYPE_SHADER_CREATE_INFO; |
| createInfo.pCode = &glsl_header; |
| createInfo.codeSize = strlen(shader_code); |
| createInfo.flags = 0; |
| } else { |
| // Use Reference GLSL to BIL compiler |
| GLSLtoBIL(stage, shader_code, bil); |
| createInfo.pCode = bil.data(); |
| createInfo.codeSize = bil.size() * sizeof(unsigned int); |
| createInfo.flags = 0; |
| } |
| |
| err = xglCreateShader(device(), &createInfo, &shader); |
| ASSERT_XGL_SUCCESS(err); |
| |
| *pshader = shader; |
| } |
| |
| // this function will create the vertex buffer and fill it with the mesh data |
| void XglRenderTest::InitMesh( XGL_UINT32 numVertices, XGL_GPU_SIZE vbStride, |
| const void* vertices ) |
| { |
| XGL_RESULT err = XGL_SUCCESS; |
| |
| assert( numVertices * vbStride > 0 ); |
| m_numVertices = numVertices; |
| |
| XGL_MEMORY_ALLOC_INFO alloc_info = {}; |
| XGL_UINT8 *pData; |
| |
| alloc_info.sType = XGL_STRUCTURE_TYPE_MEMORY_ALLOC_INFO; |
| alloc_info.allocationSize = numVertices * vbStride; |
| alloc_info.alignment = 0; |
| alloc_info.heapCount = 1; |
| alloc_info.heaps[0] = 0; // TODO: Use known existing heap |
| |
| alloc_info.flags = XGL_MEMORY_HEAP_CPU_VISIBLE_BIT; |
| alloc_info.memPriority = XGL_MEMORY_PRIORITY_NORMAL; |
| |
| err = xglAllocMemory(device(), &alloc_info, &m_vtxBufferMem); |
| ASSERT_XGL_SUCCESS(err); |
| |
| err = xglMapMemory(m_vtxBufferMem, 0, (XGL_VOID **) &pData); |
| ASSERT_XGL_SUCCESS(err); |
| |
| memcpy(pData, vertices, alloc_info.allocationSize); |
| |
| err = xglUnmapMemory(m_vtxBufferMem); |
| ASSERT_XGL_SUCCESS(err); |
| |
| // set up the memory view for the vertex buffer |
| this->m_vtxBufferView.stride = vbStride; |
| this->m_vtxBufferView.range = numVertices * vbStride; |
| this->m_vtxBufferView.offset = 0; |
| this->m_vtxBufferView.mem = m_vtxBufferMem; |
| this->m_vtxBufferView.format.channelFormat = XGL_CH_FMT_UNDEFINED; |
| this->m_vtxBufferView.format.numericFormat = XGL_NUM_FMT_UNDEFINED; |
| |
| // open the command buffer |
| err = xglBeginCommandBuffer( m_cmdBuffer, 0 ); |
| ASSERT_XGL_SUCCESS(err); |
| |
| XGL_MEMORY_STATE_TRANSITION transition = {}; |
| transition.mem = m_vtxBufferMem; |
| transition.oldState = XGL_MEMORY_STATE_DATA_TRANSFER; |
| transition.newState = XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY; |
| transition.offset = 0; |
| transition.regionSize = numVertices * vbStride; |
| |
| // write transition to the command buffer |
| xglCmdPrepareMemoryRegions( m_cmdBuffer, 1, &transition ); |
| this->m_vtxBufferView.state = XGL_MEMORY_STATE_GRAPHICS_SHADER_READ_ONLY; |
| |
| // finish recording the command buffer |
| err = xglEndCommandBuffer( m_cmdBuffer ); |
| ASSERT_XGL_SUCCESS(err); |
| |
| // this command buffer only uses the vertex buffer memory |
| m_numMemRefs = 1; |
| m_memRefs[0].flags = 0; |
| m_memRefs[0].mem = m_vtxBufferMem; |
| |
| // submit the command buffer to the universal queue |
| err = xglQueueSubmit( m_device->m_queue, 1, &m_cmdBuffer, m_numMemRefs, m_memRefs, NULL ); |
| ASSERT_XGL_SUCCESS(err); |
| } |
| |
| void XglRenderTest::InitConstantBuffer(int constantCount, int constantSize, const void* data) |
| { |
| XGL_RESULT err = XGL_SUCCESS; |
| |
| XGL_MEMORY_ALLOC_INFO alloc_info = {}; |
| XGL_UINT8 *pData; |
| |
| alloc_info.sType = XGL_STRUCTURE_TYPE_MEMORY_ALLOC_INFO; |
| alloc_info.allocationSize = constantCount * constantSize; |
| alloc_info.alignment = 0; |
| alloc_info.heapCount = 1; |
| alloc_info.heaps[0] = 0; // TODO: Use known existing heap |
| |
| alloc_info.flags = XGL_MEMORY_HEAP_CPU_VISIBLE_BIT; |
| alloc_info.memPriority = XGL_MEMORY_PRIORITY_NORMAL; |
| |
| err = xglAllocMemory(device(), &alloc_info, &m_constantBufferMem); |
| ASSERT_XGL_SUCCESS(err); |
| |
| err = xglMapMemory(m_constantBufferMem, 0, (XGL_VOID **) &pData); |
| ASSERT_XGL_SUCCESS(err); |
| |
| memcpy(pData, data, alloc_info.allocationSize); |
| |
| err = xglUnmapMemory(m_constantBufferMem); |
| ASSERT_XGL_SUCCESS(err); |
| |
| // set up the memory view for the constant buffer |
| this->m_constantBufferView.stride = 1; |
| this->m_constantBufferView.range = 16; |
| this->m_constantBufferView.offset = 0; |
| this->m_constantBufferView.mem = m_constantBufferMem; |
| this->m_constantBufferView.format.channelFormat = XGL_CH_FMT_R32G32B32A32; |
| this->m_constantBufferView.format.numericFormat = XGL_NUM_FMT_FLOAT; |
| } |
| |
| void XglRenderTest::InitTexture() |
| { |
| #define DEMO_TEXTURE_COUNT 1 |
| |
| const XGL_FORMAT tex_format = { XGL_CH_FMT_B8G8R8A8, XGL_NUM_FMT_UNORM }; |
| const XGL_INT tex_width = 16; |
| const XGL_INT tex_height = 16; |
| const uint32_t tex_colors[DEMO_TEXTURE_COUNT][2] = { |
| { 0xffff0000, 0xff00ff00 }, |
| }; |
| XGL_RESULT err; |
| XGL_UINT i; |
| |
| for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { |
| const XGL_SAMPLER_CREATE_INFO sampler = { |
| .sType = XGL_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, |
| .pNext = NULL, |
| .magFilter = XGL_TEX_FILTER_NEAREST, |
| .minFilter = XGL_TEX_FILTER_NEAREST, |
| .mipMode = XGL_TEX_MIPMAP_BASE, |
| .addressU = XGL_TEX_ADDRESS_WRAP, |
| .addressV = XGL_TEX_ADDRESS_WRAP, |
| .addressW = XGL_TEX_ADDRESS_WRAP, |
| .mipLodBias = 0.0f, |
| .maxAnisotropy = 0, |
| .compareFunc = XGL_COMPARE_NEVER, |
| .minLod = 0.0f, |
| .maxLod = 0.0f, |
| .borderColorType = XGL_BORDER_COLOR_OPAQUE_WHITE, |
| }; |
| const XGL_IMAGE_CREATE_INFO image = { |
| .sType = XGL_STRUCTURE_TYPE_IMAGE_CREATE_INFO, |
| .pNext = NULL, |
| .imageType = XGL_IMAGE_2D, |
| .format = tex_format, |
| .extent = { tex_width, tex_height, 1 }, |
| .mipLevels = 1, |
| .arraySize = 1, |
| .samples = 1, |
| .tiling = XGL_LINEAR_TILING, |
| .usage = XGL_IMAGE_USAGE_SHADER_ACCESS_READ_BIT, |
| .flags = 0, |
| }; |
| XGL_MEMORY_ALLOC_INFO mem_alloc; |
| mem_alloc.sType = XGL_STRUCTURE_TYPE_MEMORY_ALLOC_INFO; |
| mem_alloc.pNext = NULL; |
| mem_alloc.allocationSize = 0; |
| mem_alloc.alignment = 0; |
| mem_alloc.flags = 0; |
| mem_alloc.heapCount = 0; |
| mem_alloc.memPriority = XGL_MEMORY_PRIORITY_NORMAL; |
| XGL_IMAGE_VIEW_CREATE_INFO view; |
| view.sType = XGL_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO; |
| view.pNext = NULL; |
| view.image = XGL_NULL_HANDLE; |
| view.viewType = XGL_IMAGE_VIEW_2D; |
| view.format = image.format; |
| view.channels.r = XGL_CHANNEL_SWIZZLE_R; |
| view.channels.g = XGL_CHANNEL_SWIZZLE_G; |
| view.channels.b = XGL_CHANNEL_SWIZZLE_B; |
| view.channels.a = XGL_CHANNEL_SWIZZLE_A; |
| view.subresourceRange.aspect = XGL_IMAGE_ASPECT_COLOR; |
| view.subresourceRange.baseMipLevel = 0; |
| view.subresourceRange.mipLevels = 1; |
| view.subresourceRange.baseArraySlice = 0; |
| view.subresourceRange.arraySize = 1; |
| view.minLod = 0.0f; |
| |
| XGL_MEMORY_REQUIREMENTS mem_reqs; |
| XGL_SIZE mem_reqs_size; |
| |
| /* create sampler */ |
| err = xglCreateSampler(device(), &sampler, &m_sampler); |
| assert(!err); |
| |
| /* create image */ |
| err = xglCreateImage(device(), &image, &m_texture); |
| assert(!err); |
| |
| err = xglGetObjectInfo(m_texture, |
| XGL_INFO_TYPE_MEMORY_REQUIREMENTS, |
| &mem_reqs_size, &mem_reqs); |
| assert(!err && mem_reqs_size == sizeof(mem_reqs)); |
| |
| mem_alloc.allocationSize = mem_reqs.size; |
| mem_alloc.alignment = mem_reqs.alignment; |
| mem_alloc.heapCount = mem_reqs.heapCount; |
| memcpy(mem_alloc.heaps, mem_reqs.heaps, |
| sizeof(mem_reqs.heaps[0]) * mem_reqs.heapCount); |
| |
| /* allocate memory */ |
| err = xglAllocMemory(device(), &mem_alloc, &m_textureMem); |
| assert(!err); |
| |
| /* bind memory */ |
| err = xglBindObjectMemory(m_texture, m_textureMem, 0); |
| assert(!err); |
| |
| /* create image view */ |
| view.image = m_texture; |
| err = xglCreateImageView(device(), &view, &m_textureView); |
| assert(!err); |
| } |
| |
| for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { |
| const XGL_IMAGE_SUBRESOURCE subres = { |
| .aspect = XGL_IMAGE_ASPECT_COLOR, |
| .mipLevel = 0, |
| .arraySlice = 0, |
| }; |
| XGL_SUBRESOURCE_LAYOUT layout; |
| XGL_SIZE layout_size; |
| XGL_VOID *data; |
| XGL_INT x, y; |
| |
| err = xglGetImageSubresourceInfo(m_texture, &subres, |
| XGL_INFO_TYPE_SUBRESOURCE_LAYOUT, &layout_size, &layout); |
| assert(!err && layout_size == sizeof(layout)); |
| |
| err = xglMapMemory(m_textureMem, 0, &data); |
| assert(!err); |
| |
| for (y = 0; y < tex_height; y++) { |
| uint32_t *row = (uint32_t *) ((char *) data + layout.rowPitch * y); |
| for (x = 0; x < tex_width; x++) |
| row[x] = tex_colors[i][(x & 1) ^ (y & 1)]; |
| } |
| |
| err = xglUnmapMemory(m_textureMem); |
| assert(!err); |
| } |
| |
| m_textureViewInfo.view = m_textureView; |
| } |
| |
| void XglRenderTest::InitSampler() |
| { |
| XGL_RESULT err; |
| |
| XGL_SAMPLER_CREATE_INFO samplerCreateInfo = {}; |
| samplerCreateInfo.sType = XGL_STRUCTURE_TYPE_SAMPLER_CREATE_INFO; |
| samplerCreateInfo.magFilter = XGL_TEX_FILTER_NEAREST; |
| samplerCreateInfo.minFilter = XGL_TEX_FILTER_NEAREST; |
| samplerCreateInfo.mipMode = XGL_TEX_MIPMAP_BASE; |
| samplerCreateInfo.addressU = XGL_TEX_ADDRESS_WRAP; |
| samplerCreateInfo.addressV = XGL_TEX_ADDRESS_WRAP; |
| samplerCreateInfo.addressW = XGL_TEX_ADDRESS_WRAP; |
| samplerCreateInfo.mipLodBias = 0.0; |
| samplerCreateInfo.maxAnisotropy = 0.0; |
| samplerCreateInfo.compareFunc = XGL_COMPARE_NEVER; |
| samplerCreateInfo.minLod = 0.0; |
| samplerCreateInfo.maxLod = 0.0; |
| samplerCreateInfo.borderColorType = XGL_BORDER_COLOR_OPAQUE_WHITE; |
| |
| err = xglCreateSampler(device(),&samplerCreateInfo, &m_sampler); |
| ASSERT_XGL_SUCCESS(err); |
| } |
| |
| void XglRenderTest::CreateDefaultPipeline(XGL_PIPELINE* pipeline, XGL_SHADER* vs, XGL_SHADER* ps, int width, int height) |
| { |
| XGL_RESULT err; |
| XGL_GRAPHICS_PIPELINE_CREATE_INFO info = {}; |
| XGL_PIPELINE_SHADER_STAGE_CREATE_INFO vs_stage; |
| XGL_PIPELINE_SHADER_STAGE_CREATE_INFO ps_stage; |
| //XGL_PIPELINE pipeline; |
| |
| // create a raster state (solid, back-face culling) |
| XGL_RASTER_STATE_CREATE_INFO raster = {}; |
| raster.sType = XGL_STRUCTURE_TYPE_RASTER_STATE_CREATE_INFO; |
| raster.fillMode = XGL_FILL_SOLID; |
| raster.cullMode = XGL_CULL_NONE; |
| raster.frontFace = XGL_FRONT_FACE_CCW; |
| err = xglCreateRasterState( device(), &raster, &m_stateRaster ); |
| ASSERT_XGL_SUCCESS(err); |
| |
| XGL_VIEWPORT_STATE_CREATE_INFO viewport = {}; |
| viewport.viewportCount = 1; |
| viewport.scissorEnable = XGL_FALSE; |
| viewport.viewports[0].originX = 0; |
| viewport.viewports[0].originY = 0; |
| viewport.viewports[0].width = 1.f * width; |
| viewport.viewports[0].height = 1.f * height; |
| viewport.viewports[0].minDepth = 0.f; |
| viewport.viewports[0].maxDepth = 1.f; |
| |
| err = xglCreateViewportState( device(), &viewport, &m_stateViewport ); |
| ASSERT_XGL_SUCCESS( err ); |
| |
| XGL_COLOR_BLEND_STATE_CREATE_INFO blend = {}; |
| blend.sType = XGL_STRUCTURE_TYPE_COLOR_BLEND_STATE_CREATE_INFO; |
| err = xglCreateColorBlendState(device(), &blend, &m_colorBlend); |
| ASSERT_XGL_SUCCESS( err ); |
| |
| XGL_DEPTH_STENCIL_STATE_CREATE_INFO depthStencil = {}; |
| depthStencil.sType = XGL_STRUCTURE_TYPE_DEPTH_STENCIL_STATE_CREATE_INFO; |
| depthStencil.depthTestEnable = XGL_FALSE; |
| depthStencil.depthWriteEnable = XGL_FALSE; |
| depthStencil.depthFunc = XGL_COMPARE_LESS_EQUAL; |
| depthStencil.depthBoundsEnable = XGL_FALSE; |
| depthStencil.minDepth = 0.f; |
| depthStencil.maxDepth = 1.f; |
| depthStencil.back.stencilDepthFailOp = XGL_STENCIL_OP_KEEP; |
| depthStencil.back.stencilFailOp = XGL_STENCIL_OP_KEEP; |
| depthStencil.back.stencilPassOp = XGL_STENCIL_OP_KEEP; |
| depthStencil.back.stencilRef = 0x00; |
| depthStencil.back.stencilFunc = XGL_COMPARE_ALWAYS; |
| depthStencil.front = depthStencil.back; |
| |
| err = xglCreateDepthStencilState( device(), &depthStencil, &m_stateDepthStencil ); |
| ASSERT_XGL_SUCCESS( err ); |
| |
| XGL_MSAA_STATE_CREATE_INFO msaa = {}; |
| msaa.sType = XGL_STRUCTURE_TYPE_MSAA_STATE_CREATE_INFO; |
| msaa.sampleMask = 1; |
| msaa.samples = 1; |
| |
| err = xglCreateMsaaState( device(), &msaa, &m_stateMsaa ); |
| ASSERT_XGL_SUCCESS( err ); |
| |
| XGL_CMD_BUFFER_CREATE_INFO cmdInfo = {}; |
| |
| cmdInfo.sType = XGL_STRUCTURE_TYPE_CMD_BUFFER_CREATE_INFO; |
| cmdInfo.queueType = XGL_QUEUE_TYPE_GRAPHICS; |
| err = xglCreateCommandBuffer(device(), &cmdInfo, &m_cmdBuffer); |
| ASSERT_XGL_SUCCESS(err) << "xglCreateCommandBuffer failed"; |
| |
| #if 0 |
| // Create descriptor set for our one resource |
| XGL_DESCRIPTOR_SET_CREATE_INFO descriptorInfo = {}; |
| descriptorInfo.sType = XGL_STRUCTURE_TYPE_DESCRIPTOR_SET_CREATE_INFO; |
| descriptorInfo.slots = 1; // Vertex buffer only |
| |
| // create a descriptor set with a single slot |
| err = xglCreateDescriptorSet( device(), &descriptorInfo, &m_rsrcDescSet ); |
| ASSERT_XGL_SUCCESS(err) << "xglCreateDescriptorSet failed"; |
| |
| // bind memory to the descriptor set |
| err = m_device->AllocAndBindGpuMemory(m_rsrcDescSet, "DescriptorSet", &m_descriptor_set_mem); |
| |
| // set up the memory view for the vertex buffer |
| this->m_vtxBufferView.stride = vbStride; |
| this->m_vtxBufferView.range = numVertices * vbStride; |
| this->m_vtxBufferView.offset = 0; |
| this->m_vtxBufferView.mem = m_vtxBufferMem; |
| this->m_vtxBufferView.format.channelFormat = XGL_CH_FMT_UNDEFINED; |
| this->m_vtxBufferView.format.numericFormat = XGL_NUM_FMT_UNDEFINED; |
| // write the vertex buffer view to the descriptor set |
| xglBeginDescriptorSetUpdate( m_rsrcDescSet ); |
| xglAttachMemoryViewDescriptors( m_rsrcDescSet, 0, 1, &m_vtxBufferView ); |
| xglEndDescriptorSetUpdate( m_rsrcDescSet ); |
| #endif |
| |
| const int constantCount = 4; |
| const float constants[constantCount] = { 0.0, 0.0, 0.0, 0.0 }; |
| InitConstantBuffer(constantCount, sizeof(constants[0]), (const void*) constants); |
| |
| // Create a texture too |
| InitTexture(); |
| InitSampler(); |
| |
| // Create descriptor set for a uniform resource, texture, and sampler |
| XGL_DESCRIPTOR_SET_CREATE_INFO descriptorInfo = {}; |
| descriptorInfo.sType = XGL_STRUCTURE_TYPE_DESCRIPTOR_SET_CREATE_INFO; |
| descriptorInfo.slots = 3; |
| |
| // create a descriptor set with multiple slots |
| err = xglCreateDescriptorSet( device(), &descriptorInfo, &m_rsrcDescSet ); |
| ASSERT_XGL_SUCCESS(err) << "xglCreateDescriptorSet failed"; |
| |
| // bind memory to the descriptor set |
| err = m_device->AllocAndBindGpuMemory(m_rsrcDescSet, "DescriptorSet", &m_descriptor_set_mem); |
| |
| // write the constant buffer view to the descriptor set |
| // the order here matters... i.e. swapping the texture with uniform breaks the test... |
| // we need to understand how to support any order of declaration, probably via intel_shader |
| xglBeginDescriptorSetUpdate( m_rsrcDescSet ); |
| xglAttachImageViewDescriptors( m_rsrcDescSet, 0, 1, &m_textureViewInfo ); |
| xglAttachMemoryViewDescriptors( m_rsrcDescSet, 1, 1, &m_constantBufferView ); |
| xglAttachSamplerDescriptors(m_rsrcDescSet, 2, 1, &m_sampler); |
| xglEndDescriptorSetUpdate( m_rsrcDescSet ); |
| |
| static const char *vertShaderText = |
| "#version 130\n" |
| "vec2 vertices[3];\n" |
| "void main() {\n" |
| " vertices[0] = vec2(-1.0, -1.0);\n" |
| " vertices[1] = vec2( 1.0, -1.0);\n" |
| " vertices[2] = vec2( 0.0, 1.0);\n" |
| " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| "}\n"; |
| static const char *vertShader2 = |
| "#version 130\n" |
| "out vec4 color;\n" |
| "out vec4 scale;\n" |
| "out vec2 samplePos;\n" |
| "void main() {\n" |
| " vec2 vertices[3];" |
| " vertices[0] = vec2(-0.5, -0.5);\n" |
| " vertices[1] = vec2( 0.5, -0.5);\n" |
| " vertices[2] = vec2( 0.5, 0.5);\n" |
| " vec4 colors[3];\n" |
| " colors[0] = vec4(1.0, 0.0, 0.0, 1.0);\n" |
| " colors[1] = vec4(0.0, 1.0, 0.0, 1.0);\n" |
| " colors[2] = vec4(0.0, 0.0, 1.0, 1.0);\n" |
| " color = colors[gl_VertexID % 3];\n" |
| " vec2 positions[3];" |
| " positions[0] = vec2( 0.0, 0.0);\n" |
| " positions[1] = vec2( 1.0, 0.0);\n" |
| " positions[2] = vec2( 1.0, 1.0);\n" |
| " scale = vec4(1.0, 1.0, 1.0, 1.0);\n" |
| " samplePos = positions[gl_VertexID % 3];\n" |
| " gl_Position = vec4(vertices[gl_VertexID % 3], 0.0, 1.0);\n" |
| "}\n"; |
| |
| ASSERT_NO_FATAL_FAILURE(CreateShader(XGL_SHADER_STAGE_VERTEX, |
| vertShader2, vs)); |
| |
| vs_stage.sType = XGL_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO; |
| vs_stage.pNext = XGL_NULL_HANDLE; |
| vs_stage.shader.stage = XGL_SHADER_STAGE_VERTEX; |
| vs_stage.shader.shader = *vs; |
| for (unsigned int i = 0; i < XGL_MAX_DESCRIPTOR_SETS; i++) |
| vs_stage.shader.descriptorSetMapping[i].descriptorCount = 0; |
| vs_stage.shader.linkConstBufferCount = 0; |
| vs_stage.shader.pLinkConstBufferInfo = XGL_NULL_HANDLE; |
| vs_stage.shader.dynamicMemoryViewMapping.slotObjectType = XGL_SLOT_UNUSED; |
| vs_stage.shader.dynamicMemoryViewMapping.shaderEntityIndex = 0; |
| |
| static const char *fragShaderText = |
| "#version 130\n" |
| "in vec4 color;\n" |
| "in vec4 scale;\n" |
| "void main() {\n" |
| " gl_FragColor = color * scale;\n" |
| "}\n"; |
| static const char *fragShader2 = |
| "#version 430\n" |
| "in vec4 color;\n" |
| "in vec4 scale;\n" |
| "in vec2 samplePos;\n" |
| "uniform sampler2D surface;\n" |
| "layout(location = 0) uniform vec4 foo;\n" |
| "void main() {\n" |
| " vec4 texColor = textureLod(surface, samplePos, 0.0);\n" |
| " gl_FragColor = color * scale * foo + texColor;\n" |
| "}\n"; |
| |
| ASSERT_NO_FATAL_FAILURE(CreateShader(XGL_SHADER_STAGE_FRAGMENT, |
| fragShaderText, ps)); |
| |
| ps_stage.sType = XGL_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO; |
| ps_stage.pNext = &vs_stage; |
| ps_stage.shader.stage = XGL_SHADER_STAGE_FRAGMENT; |
| ps_stage.shader.shader = *ps; |
| // TODO: Do we need a descriptor set mapping for fragment? |
| for (unsigned int i = 0; i < XGL_MAX_DESCRIPTOR_SETS; i++) |
| ps_stage.shader.descriptorSetMapping[i].descriptorCount = 0; |
| |
| const int slots = 3; |
| assert(slots == descriptorInfo.slots); |
| XGL_DESCRIPTOR_SLOT_INFO *slotInfo = (XGL_DESCRIPTOR_SLOT_INFO*) malloc( slots * sizeof(XGL_DESCRIPTOR_SLOT_INFO) ); |
| slotInfo[0].shaderEntityIndex = 0; |
| slotInfo[0].slotObjectType = XGL_SLOT_SHADER_RESOURCE; |
| slotInfo[1].shaderEntityIndex = 1; |
| slotInfo[1].slotObjectType = XGL_SLOT_SHADER_RESOURCE; |
| slotInfo[2].shaderEntityIndex = 0; |
| slotInfo[2].slotObjectType = XGL_SLOT_SHADER_SAMPLER; |
| |
| ps_stage.shader.descriptorSetMapping[0].pDescriptorInfo = (const XGL_DESCRIPTOR_SLOT_INFO*) slotInfo; |
| ps_stage.shader.descriptorSetMapping[0].descriptorCount = descriptorInfo.slots; |
| |
| ps_stage.shader.linkConstBufferCount = 0; |
| ps_stage.shader.pLinkConstBufferInfo = XGL_NULL_HANDLE; |
| ps_stage.shader.dynamicMemoryViewMapping.slotObjectType = XGL_SLOT_UNUSED; |
| ps_stage.shader.dynamicMemoryViewMapping.shaderEntityIndex = 0; |
| |
| XGL_PIPELINE_IA_STATE_CREATE_INFO ia_state = { |
| XGL_STRUCTURE_TYPE_PIPELINE_IA_STATE_CREATE_INFO, // sType |
| &ps_stage, // pNext |
| XGL_TOPOLOGY_TRIANGLE_LIST, // XGL_PRIMITIVE_TOPOLOGY |
| XGL_FALSE, // disableVertexReuse |
| XGL_PROVOKING_VERTEX_LAST, // XGL_PROVOKING_VERTEX_CONVENTION |
| XGL_FALSE, // primitiveRestartEnable |
| 0 // primitiveRestartIndex |
| }; |
| |
| XGL_PIPELINE_RS_STATE_CREATE_INFO rs_state = { |
| XGL_STRUCTURE_TYPE_PIPELINE_RS_STATE_CREATE_INFO, |
| &ia_state, |
| XGL_FALSE, // depthClipEnable |
| XGL_FALSE, // rasterizerDiscardEnable |
| 1.0 // pointSize |
| }; |
| |
| XGL_PIPELINE_CB_STATE cb_state = { |
| XGL_STRUCTURE_TYPE_PIPELINE_CB_STATE_CREATE_INFO, |
| &rs_state, |
| XGL_FALSE, // alphaToCoverageEnable |
| XGL_FALSE, // dualSourceBlendEnable |
| XGL_LOGIC_OP_COPY, // XGL_LOGIC_OP |
| { // XGL_PIPELINE_CB_ATTACHMENT_STATE |
| { |
| XGL_FALSE, // blendEnable |
| {XGL_CH_FMT_R8G8B8A8, XGL_NUM_FMT_UNORM}, // XGL_FORMAT |
| 0xF // channelWriteMask |
| } |
| } |
| }; |
| |
| // TODO: Should take depth buffer format from queried formats |
| XGL_PIPELINE_DB_STATE_CREATE_INFO db_state = { |
| XGL_STRUCTURE_TYPE_PIPELINE_DB_STATE_CREATE_INFO, |
| &cb_state, |
| {XGL_CH_FMT_R32, XGL_NUM_FMT_DS} // XGL_FORMAT |
| }; |
| |
| info.sType = XGL_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO; |
| info.pNext = &db_state; |
| info.flags = 0; |
| |
| err = xglCreateGraphicsPipeline(device(), &info, pipeline); |
| ASSERT_XGL_SUCCESS(err); |
| } |
| |
| void XglRenderTest::GenerateClearAndPrepareBufferCmds(XglImage *renderTarget) |
| { |
| // whatever we want to do, we do it to the whole buffer |
| XGL_IMAGE_SUBRESOURCE_RANGE srRange = {}; |
| srRange.aspect = XGL_IMAGE_ASPECT_COLOR; |
| srRange.baseMipLevel = 0; |
| srRange.mipLevels = XGL_LAST_MIP_OR_SLICE; |
| srRange.baseArraySlice = 0; |
| srRange.arraySize = XGL_LAST_MIP_OR_SLICE; |
| |
| // prepare the whole back buffer for clear |
| XGL_IMAGE_STATE_TRANSITION transitionToClear = {}; |
| transitionToClear.image = renderTarget->image(); |
| transitionToClear.oldState = renderTarget->state(); |
| transitionToClear.newState = XGL_IMAGE_STATE_CLEAR; |
| transitionToClear.subresourceRange = srRange; |
| xglCmdPrepareImages( m_cmdBuffer, 1, &transitionToClear ); |
| renderTarget->state(( XGL_IMAGE_STATE ) transitionToClear.newState); |
| |
| // clear the back buffer to dark grey |
| XGL_UINT clearColor[4] = {64, 64, 64, 0}; |
| xglCmdClearColorImageRaw( m_cmdBuffer, renderTarget->image(), clearColor, 1, &srRange ); |
| |
| // prepare back buffer for rendering |
| XGL_IMAGE_STATE_TRANSITION transitionToRender = {}; |
| transitionToRender.image = renderTarget->image(); |
| transitionToRender.oldState = renderTarget->state(); |
| transitionToRender.newState = XGL_IMAGE_STATE_TARGET_RENDER_ACCESS_OPTIMAL; |
| transitionToRender.subresourceRange = srRange; |
| xglCmdPrepareImages( m_cmdBuffer, 1, &transitionToRender ); |
| renderTarget->state(( XGL_IMAGE_STATE ) transitionToClear.newState); |
| } |
| |
| void XglRenderTest::GenerateBindRenderTargetCmd(XglImage *renderTarget) |
| { |
| // bind render target |
| XGL_COLOR_ATTACHMENT_BIND_INFO colorBind = {}; |
| colorBind.view = renderTarget->targetView(); |
| colorBind.colorAttachmentState = XGL_IMAGE_STATE_TARGET_RENDER_ACCESS_OPTIMAL; |
| xglCmdBindAttachments(m_cmdBuffer, 1, &colorBind, NULL ); |
| } |
| |
| void XglRenderTest::GenerateBindStateAndPipelineCmds(XGL_PIPELINE* pipeline) |
| { |
| // set all states |
| xglCmdBindStateObject( m_cmdBuffer, XGL_STATE_BIND_RASTER, m_stateRaster ); |
| xglCmdBindStateObject( m_cmdBuffer, XGL_STATE_BIND_VIEWPORT, m_stateViewport ); |
| xglCmdBindStateObject( m_cmdBuffer, XGL_STATE_BIND_COLOR_BLEND, m_colorBlend); |
| xglCmdBindStateObject( m_cmdBuffer, XGL_STATE_BIND_DEPTH_STENCIL, m_stateDepthStencil ); |
| xglCmdBindStateObject( m_cmdBuffer, XGL_STATE_BIND_MSAA, m_stateMsaa ); |
| |
| // bind pipeline, vertex buffer (descriptor set) and WVP (dynamic memory view) |
| xglCmdBindPipeline( m_cmdBuffer, XGL_PIPELINE_BIND_POINT_GRAPHICS, *pipeline ); |
| } |
| |
| void XglRenderTest::DrawRotatedTriangleTest() |
| { |
| // TODO : This test will pass a matrix into VS to affect triangle orientation. |
| } |
| |
| void XglRenderTest::DrawTriangleTest() |
| { |
| XGL_PIPELINE pipeline; |
| XGL_SHADER vs, ps; |
| XGL_RESULT err; |
| int width = 256, height = 256; |
| CreateDefaultPipeline(&pipeline, &vs, &ps, width, height); |
| //ASSERT_XGL_SUCCESS(err); |
| |
| err = m_device->AllocAndBindGpuMemory(pipeline, "Pipeline", &m_pipe_mem); |
| ASSERT_XGL_SUCCESS(err); |
| |
| /* |
| * Shaders are now part of the pipeline, don't need these anymore |
| */ |
| ASSERT_XGL_SUCCESS(xglDestroyObject(ps)); |
| ASSERT_XGL_SUCCESS(xglDestroyObject(vs)); |
| |
| XGL_QUERY_POOL query; |
| XGL_GPU_MEMORY query_mem; |
| ASSERT_NO_FATAL_FAILURE(CreateQueryPool(XGL_QUERY_PIPELINE_STATISTICS, 1, &query, &query_mem)); |
| |
| XglImage *renderTarget; |
| XGL_FORMAT fmt = { |
| XGL_CH_FMT_R8G8B8A8, |
| XGL_NUM_FMT_UNORM |
| }; |
| ASSERT_NO_FATAL_FAILURE(m_device->CreateImage(width, height, fmt, |
| XGL_IMAGE_USAGE_SHADER_ACCESS_WRITE_BIT | |
| XGL_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, |
| &renderTarget)); |
| |
| // Build command buffer |
| err = xglBeginCommandBuffer(m_cmdBuffer, 0); |
| ASSERT_XGL_SUCCESS(err); |
| |
| GenerateClearAndPrepareBufferCmds(renderTarget); |
| GenerateBindRenderTargetCmd(renderTarget); |
| GenerateBindStateAndPipelineCmds(&pipeline); |
| |
| // xglCmdBindDescriptorSet(m_cmdBuffer, XGL_PIPELINE_BIND_POINT_GRAPHICS, 0, m_rsrcDescSet, 0 ); |
| xglCmdBindDescriptorSet(m_cmdBuffer, XGL_PIPELINE_BIND_POINT_GRAPHICS, 0, m_rsrcDescSet, 0 ); |
| } |
| |
| void XglRenderTest::DrawRotatedTriangleTest() |
| { |
| // TODO : This test will pass a matrix into VS to affect triangle orientation. |
| } |
| |
| void XglRenderTest::DrawTriangleTest() |
| { |
| XGL_PIPELINE pipeline; |
| XGL_SHADER vs, ps; |
| XGL_RESULT err; |
| int width = 256, height = 256; |
| CreateDefaultPipeline(&pipeline, &vs, &ps, width, height); |
| //ASSERT_XGL_SUCCESS(err); |
| |
| err = m_device->AllocAndBindGpuMemory(pipeline, "Pipeline", &m_pipe_mem); |
| ASSERT_XGL_SUCCESS(err); |
| |
| /* |
| * Shaders are now part of the pipeline, don't need these anymore |
| */ |
| ASSERT_XGL_SUCCESS(xglDestroyObject(ps)); |
| ASSERT_XGL_SUCCESS(xglDestroyObject(vs)); |
| |
| XGL_QUERY_POOL query; |
| XGL_GPU_MEMORY query_mem; |
| ASSERT_NO_FATAL_FAILURE(CreateQueryPool(XGL_QUERY_PIPELINE_STATISTICS, 1, &query, &query_mem)); |
| |
| XglImage *renderTarget; |
| XGL_FORMAT fmt = { |
| XGL_CH_FMT_R8G8B8A8, |
| XGL_NUM_FMT_UNORM |
| }; |
| ASSERT_NO_FATAL_FAILURE(m_device->CreateImage(width, height, fmt, |
| XGL_IMAGE_USAGE_SHADER_ACCESS_WRITE_BIT | |
| XGL_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, |
| &renderTarget)); |
| |
| // Build command buffer |
| err = xglBeginCommandBuffer(m_cmdBuffer, 0); |
| ASSERT_XGL_SUCCESS(err); |
| |
| GenerateClearAndPrepareBufferCmds(renderTarget); |
| GenerateBindRenderTargetCmd(renderTarget); |
| GenerateBindStateAndPipelineCmds(&pipeline); |
| |
| // xglCmdBindDescriptorSet(m_cmdBuffer, XGL_PIPELINE_BIND_POINT_GRAPHICS, 0, m_rsrcDescSet, 0 ); |
| // xglCmdBindDynamicMemoryView( m_cmdBuffer, XGL_PIPELINE_BIND_POINT_GRAPHICS, &m_constantBufferView ); |
| |
| xglCmdResetQueryPool(m_cmdBuffer, query, 0, 1); |
| xglCmdBeginQuery(m_cmdBuffer, query, 0, 0); |
| |
| // render the cube |
| xglCmdDraw( m_cmdBuffer, 0, 3, 0, 1 ); |
| |
| xglCmdEndQuery(m_cmdBuffer, query, 0); |
| |
| // prepare the back buffer for present |
| // XGL_IMAGE_STATE_TRANSITION transitionToPresent = {}; |
| // transitionToPresent.image = m_image; |
| // transitionToPresent.oldState = m_image_state; |
| // transitionToPresent.newState = m_display.fullscreen ? XGL_WSI_WIN_PRESENT_SOURCE_FLIP : XGL_WSI_WIN_PRESENT_SOURCE_BLT; |
| // transitionToPresent.subresourceRange = srRange; |
| // xglCmdPrepareImages( m_cmdBuffer, 1, &transitionToPresent ); |
| // m_image_state = ( XGL_IMAGE_STATE ) transitionToPresent.newState; |
| |
| // finalize recording of the command buffer |
| err = xglEndCommandBuffer( m_cmdBuffer ); |
| ASSERT_XGL_SUCCESS( err ); |
| |
| // this command buffer only uses the vertex buffer memory |
| m_numMemRefs = 0; |
| // m_memRefs[0].flags = 0; |
| // m_memRefs[0].mem = m_vtxBufferMemory; |
| |
| // submit the command buffer to the universal queue |
| err = xglQueueSubmit( m_device->m_queue, 1, &m_cmdBuffer, m_numMemRefs, m_memRefs, NULL ); |
| ASSERT_XGL_SUCCESS( err ); |
| |
| err = xglQueueWaitIdle( m_device->m_queue ); |
| ASSERT_XGL_SUCCESS( err ); |
| |
| // Wait for work to finish before cleaning up. |
| xglDeviceWaitIdle(m_device->device()); |
| |
| XGL_PIPELINE_STATISTICS_DATA stats; |
| XGL_SIZE stats_size = sizeof(stats); |
| err = xglGetQueryPoolResults(query, 0, 1, &stats_size, &stats); |
| ASSERT_XGL_SUCCESS( err ); |
| ASSERT_EQ(stats_size, sizeof(stats)); |
| |
| ASSERT_EQ(stats.vsInvocations, 3); |
| ASSERT_EQ(stats.cPrimitives, 1); |
| ASSERT_EQ(stats.cInvocations, 1); |
| |
| DestroyQueryPool(query, query_mem); |
| |
| const ::testing::TestInfo* const test_info = |
| ::testing::UnitTest::GetInstance()->current_test_info(); |
| |
| // renderTarget->WritePPM(test_info->test_case_name()); |
| // m_screen.Display(renderTarget, m_image_mem); |
| RecordImage(renderTarget); |
| |
| ASSERT_XGL_SUCCESS(xglDestroyObject(pipeline)); |
| ASSERT_XGL_SUCCESS(xglDestroyObject(m_cmdBuffer)); |
| ASSERT_XGL_SUCCESS(xglDestroyObject(m_stateRaster)); |
| ASSERT_XGL_SUCCESS(xglDestroyObject(m_stateViewport)); |
| ASSERT_XGL_SUCCESS(xglDestroyObject(m_stateDepthStencil)); |
| ASSERT_XGL_SUCCESS(xglDestroyObject(m_stateMsaa)); |
| free(renderTarget); |
| } |
| |
| |
| TEST_F(XglRenderTest, TestDrawTriangle) { |
| DrawTriangleTest(); |
| } |
| |
| TEST_F(XglRenderTest, TestDrawRotatedTriangle) { |
| DrawRotatedTriangleTest(); |
| } |
| |
| int main(int argc, char **argv) { |
| int result; |
| |
| ::testing::InitGoogleTest(&argc, argv); |
| XglTestFramework::InitArgs(&argc, argv); |
| |
| result = RUN_ALL_TESTS(); |
| |
| XglTestFramework::Finish(); |
| return result; |
| } |