Chia-I Wu | f5caeb0 | 2014-10-25 12:11:27 +0800 | [diff] [blame] | 1 | /* |
Ian Elliott | 7595eee | 2015-04-28 10:33:11 -0600 | [diff] [blame] | 2 | * Vulkan |
| 3 | * |
| 4 | * Copyright (C) 2014-2015 LunarG, Inc. |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 7 | * copy of this software and associated documentation files (the "Software"), |
| 8 | * to deal in the Software without restriction, including without limitation |
| 9 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 10 | * and/or sell copies of the Software, and to permit persons to whom the |
| 11 | * Software is furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included |
| 14 | * in all copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 21 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 22 | * DEALINGS IN THE SOFTWARE. |
| 23 | */ |
| 24 | /* |
Chia-I Wu | f5caeb0 | 2014-10-25 12:11:27 +0800 | [diff] [blame] | 25 | * Draw a textured triangle with depth testing. This is written against Intel |
| 26 | * ICD. It does not do state transition nor object memory binding like it |
| 27 | * should. It also does no error checking. |
| 28 | */ |
| 29 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 30 | #include <stdio.h> |
| 31 | #include <stdlib.h> |
| 32 | #include <string.h> |
| 33 | #include <stdbool.h> |
| 34 | #include <assert.h> |
| 35 | |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 36 | #ifdef _WIN32 |
| 37 | #pragma comment(linker, "/subsystem:windows") |
| 38 | #include <windows.h> |
| 39 | #define APP_NAME_STR_LEN 80 |
| 40 | #else // _WIN32 |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 41 | #include <xcb/xcb.h> |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 42 | #endif // _WIN32 |
| 43 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 44 | #include <vulkan.h> |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 45 | #include <vk_wsi_lunarg.h> |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 46 | #include "vk_debug_report_lunarg.h" |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 47 | |
Cody Northrop | d4e020a | 2015-03-17 14:54:35 -0600 | [diff] [blame] | 48 | #include "icd-spv.h" |
Courtney Goeltzenleuchter | 3f2606d | 2014-10-13 17:51:58 -0600 | [diff] [blame] | 49 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 50 | #define DEMO_BUFFER_COUNT 2 |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 51 | #define DEMO_TEXTURE_COUNT 1 |
Courtney Goeltzenleuchter | f5cdad0 | 2015-03-31 16:36:30 -0600 | [diff] [blame] | 52 | #define VERTEX_BUFFER_BIND_ID 0 |
Ian Elliott | 4e19ed0 | 2015-04-28 10:52:52 -0600 | [diff] [blame] | 53 | #define APP_SHORT_NAME "tri" |
| 54 | #define APP_LONG_NAME "The Vulkan Triangle Demo Program" |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 55 | |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 56 | #if defined(NDEBUG) && defined(__GNUC__) |
| 57 | #define U_ASSERT_ONLY __attribute__((unused)) |
| 58 | #else |
| 59 | #define U_ASSERT_ONLY |
| 60 | #endif |
| 61 | |
Ian Elliott | caa9f27 | 2015-04-28 11:35:02 -0600 | [diff] [blame] | 62 | #ifdef _WIN32 |
| 63 | #define ERR_EXIT(err_msg, err_class) \ |
| 64 | do { \ |
| 65 | MessageBox(NULL, err_msg, err_class, MB_OK); \ |
| 66 | exit(1); \ |
| 67 | } while (0) |
| 68 | |
| 69 | // NOTE: If the following values (copied from "loader_platform.h") change, they |
| 70 | // need to change here as well: |
| 71 | #define LAYER_NAMES_ENV "VK_LAYER_NAMES" |
| 72 | #define LAYER_NAMES_REGISTRY_VALUE "VK_LAYER_NAMES" |
| 73 | #else // _WIN32 |
| 74 | |
| 75 | #define ERR_EXIT(err_msg, err_class) \ |
| 76 | do { \ |
| 77 | printf(err_msg); \ |
| 78 | fflush(stdout); \ |
| 79 | exit(1); \ |
| 80 | } while (0) |
| 81 | #endif // _WIN32 |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 82 | |
Ian Elliott | 1b6de09 | 2015-06-22 15:07:49 -0600 | [diff] [blame] | 83 | #define GET_DEVICE_PROC_ADDR(dev, entrypoint) \ |
| 84 | { \ |
Courtney Goeltzenleuchter | a4c8c71 | 2015-07-12 14:35:22 -0600 | [diff] [blame^] | 85 | demo->fp##entrypoint = (PFN_vk##entrypoint) vkGetDeviceProcAddr(dev, "vk"#entrypoint); \ |
Ian Elliott | 1b6de09 | 2015-06-22 15:07:49 -0600 | [diff] [blame] | 86 | if (demo->fp##entrypoint == NULL) { \ |
| 87 | ERR_EXIT("vkGetDeviceProcAddr failed to find vk"#entrypoint, \ |
| 88 | "vkGetDeviceProcAddr Failure"); \ |
| 89 | } \ |
| 90 | } |
| 91 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 92 | struct texture_object { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 93 | VkSampler sampler; |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 94 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 95 | VkImage image; |
| 96 | VkImageLayout imageLayout; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 97 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 98 | VkDeviceMemory mem; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 99 | VkImageView view; |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 100 | int32_t tex_width, tex_height; |
| 101 | }; |
| 102 | |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 103 | void dbgFunc( |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 104 | VkFlags msgFlags, |
| 105 | VkDbgObjectType objType, |
| 106 | uint64_t srcObject, |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 107 | size_t location, |
| 108 | int32_t msgCode, |
| 109 | const char* pLayerPrefix, |
| 110 | const char* pMsg, |
| 111 | void* pUserData) |
| 112 | { |
| 113 | char *message = (char *) malloc(strlen(pMsg)+100); |
| 114 | |
| 115 | assert (message); |
| 116 | |
| 117 | if (msgFlags & VK_DBG_REPORT_ERROR_BIT) { |
| 118 | sprintf(message,"ERROR: [%s] Code %d : %s", pLayerPrefix, msgCode, pMsg); |
| 119 | } else if (msgFlags & VK_DBG_REPORT_WARN_BIT) { |
| 120 | sprintf(message,"WARNING: [%s] Code %d : %s", pLayerPrefix, msgCode, pMsg); |
| 121 | } else { |
| 122 | return; |
| 123 | } |
| 124 | |
| 125 | #ifdef _WIN32 |
| 126 | MessageBox(NULL, message, "Alert", MB_OK); |
| 127 | #else |
| 128 | printf("%s\n",message); |
| 129 | fflush(stdout); |
| 130 | #endif |
| 131 | free(message); |
| 132 | } |
| 133 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 134 | struct demo { |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 135 | #ifdef _WIN32 |
| 136 | #define APP_NAME_STR_LEN 80 |
| 137 | HINSTANCE connection; // hInstance - Windows Instance |
| 138 | char name[APP_NAME_STR_LEN]; // Name to put on the window/icon |
| 139 | HWND window; // hWnd - window handle |
| 140 | #else // _WIN32 |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 141 | xcb_connection_t *connection; |
| 142 | xcb_screen_t *screen; |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 143 | xcb_window_t window; |
| 144 | xcb_intern_atom_reply_t *atom_wm_delete_window; |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 145 | #endif // _WIN32 |
Jon Ashburn | 8a399e9 | 2015-04-24 09:46:24 -0700 | [diff] [blame] | 146 | bool prepared; |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 147 | bool use_staging_buffer; |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 148 | bool use_glsl; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 149 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 150 | VkInstance inst; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 151 | VkPhysicalDevice gpu; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 152 | VkDevice device; |
| 153 | VkQueue queue; |
Tony Barbour | 426b905 | 2015-06-24 16:06:58 -0600 | [diff] [blame] | 154 | VkPhysicalDeviceProperties gpu_props; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 155 | VkPhysicalDeviceQueueProperties *queue_props; |
Courtney Goeltzenleuchter | f316806 | 2015-03-05 18:09:39 -0700 | [diff] [blame] | 156 | uint32_t graphics_queue_node_index; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 157 | |
| 158 | int width, height; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 159 | VkFormat format; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 160 | |
Jon Ashburn | cedc15f | 2015-05-21 18:13:33 -0600 | [diff] [blame] | 161 | PFN_vkCreateSwapChainWSI fpCreateSwapChainWSI; |
| 162 | PFN_vkDestroySwapChainWSI fpDestroySwapChainWSI; |
| 163 | PFN_vkGetSwapChainInfoWSI fpGetSwapChainInfoWSI; |
| 164 | PFN_vkQueuePresentWSI fpQueuePresentWSI; |
| 165 | |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 166 | VkSwapChainWSI swap_chain; |
Cody Northrop | 18ea11b | 2015-07-09 18:08:32 -0600 | [diff] [blame] | 167 | VkCmdPool cmd_pool; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 168 | struct { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 169 | VkImage image; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 170 | VkDeviceMemory mem; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 171 | |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 172 | VkAttachmentView view; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 173 | } buffers[DEMO_BUFFER_COUNT]; |
| 174 | |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 175 | struct { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 176 | VkFormat format; |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 177 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 178 | VkImage image; |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 179 | VkDeviceMemory mem; |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 180 | VkAttachmentView view; |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 181 | } depth; |
| 182 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 183 | struct texture_object textures[DEMO_TEXTURE_COUNT]; |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 184 | |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 185 | struct { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 186 | VkBuffer buf; |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 187 | VkDeviceMemory mem; |
Chia-I Wu | 8d29d02 | 2014-10-08 12:14:39 +0800 | [diff] [blame] | 188 | |
Mark Lobodzinski | 0e0fb5c | 2015-06-23 15:11:57 -0600 | [diff] [blame] | 189 | VkPipelineVertexInputStateCreateInfo vi; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 190 | VkVertexInputBindingDescription vi_bindings[1]; |
| 191 | VkVertexInputAttributeDescription vi_attrs[2]; |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 192 | } vertices; |
| 193 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 194 | VkCmdBuffer setup_cmd; // Command Buffer for initialization commands |
| 195 | VkCmdBuffer draw_cmd; // Command Buffer for drawing commands |
Mark Lobodzinski | 556f721 | 2015-04-17 14:11:39 -0500 | [diff] [blame] | 196 | VkPipelineLayout pipeline_layout; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 197 | VkDescriptorSetLayout desc_layout; |
Jon Ashburn | 0d60d27 | 2015-07-09 15:02:25 -0600 | [diff] [blame] | 198 | VkPipelineCache pipelineCache; |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 199 | VkRenderPass render_pass; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 200 | VkPipeline pipeline; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 201 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 202 | VkDynamicViewportState viewport; |
| 203 | VkDynamicRasterState raster; |
| 204 | VkDynamicColorBlendState color_blend; |
| 205 | VkDynamicDepthStencilState depth_stencil; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 206 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 207 | VkDescriptorPool desc_pool; |
| 208 | VkDescriptorSet desc_set; |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 209 | |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 210 | VkFramebuffer framebuffers[DEMO_BUFFER_COUNT]; |
| 211 | |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 212 | VkPhysicalDeviceMemoryProperties memory_properties; |
| 213 | |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 214 | bool validate; |
| 215 | PFN_vkDbgCreateMsgCallback dbgCreateMsgCallback; |
| 216 | VkDbgMsgCallback msg_callback; |
| 217 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 218 | bool quit; |
Mark Lobodzinski | e2d07a5 | 2015-01-29 08:55:56 -0600 | [diff] [blame] | 219 | uint32_t current_buffer; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 220 | }; |
| 221 | |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 222 | static VkResult memory_type_from_properties(struct demo *demo, uint32_t typeBits, VkFlags properties, uint32_t *typeIndex) |
| 223 | { |
| 224 | // Search memtypes to find first index with those properties |
| 225 | for (uint32_t i = 0; i < 32; i++) { |
| 226 | if ((typeBits & 1) == 1) { |
| 227 | // Type is available, does it match user properties? |
| 228 | if ((demo->memory_properties.memoryTypes[i].propertyFlags & properties) == properties) { |
| 229 | *typeIndex = i; |
| 230 | return VK_SUCCESS; |
| 231 | } |
| 232 | } |
| 233 | typeBits >>= 1; |
| 234 | } |
| 235 | // No memory types matched, return failure |
| 236 | return VK_UNSUPPORTED; |
| 237 | } |
| 238 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 239 | static void demo_flush_init_cmd(struct demo *demo) |
| 240 | { |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 241 | VkResult U_ASSERT_ONLY err; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 242 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 243 | if (demo->setup_cmd == VK_NULL_HANDLE) |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 244 | return; |
| 245 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 246 | err = vkEndCommandBuffer(demo->setup_cmd); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 247 | assert(!err); |
| 248 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 249 | const VkCmdBuffer cmd_bufs[] = { demo->setup_cmd }; |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 250 | VkFence nullFence = {VK_NULL_HANDLE}; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 251 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 252 | err = vkQueueSubmit(demo->queue, 1, cmd_bufs, nullFence); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 253 | assert(!err); |
| 254 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 255 | err = vkQueueWaitIdle(demo->queue); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 256 | assert(!err); |
| 257 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 258 | vkDestroyCommandBuffer(demo->device, demo->setup_cmd); |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 259 | demo->setup_cmd = VK_NULL_HANDLE; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 260 | } |
| 261 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 262 | static void demo_set_image_layout( |
| 263 | struct demo *demo, |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 264 | VkImage image, |
malnasse | 4b8ba4d | 2015-06-03 17:28:38 -0400 | [diff] [blame] | 265 | VkImageAspect aspect, |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 266 | VkImageLayout old_image_layout, |
| 267 | VkImageLayout new_image_layout) |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 268 | { |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 269 | VkResult U_ASSERT_ONLY err; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 270 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 271 | if (demo->setup_cmd == VK_NULL_HANDLE) { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 272 | const VkCmdBufferCreateInfo cmd = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 273 | .sType = VK_STRUCTURE_TYPE_CMD_BUFFER_CREATE_INFO, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 274 | .pNext = NULL, |
Cody Northrop | 18ea11b | 2015-07-09 18:08:32 -0600 | [diff] [blame] | 275 | .cmdPool = demo->cmd_pool, |
Chia-I Wu | 88eaa3b | 2015-06-26 15:34:39 +0800 | [diff] [blame] | 276 | .level = VK_CMD_BUFFER_LEVEL_PRIMARY, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 277 | .flags = 0, |
| 278 | }; |
| 279 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 280 | err = vkCreateCommandBuffer(demo->device, &cmd, &demo->setup_cmd); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 281 | assert(!err); |
| 282 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 283 | VkCmdBufferBeginInfo cmd_buf_info = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 284 | .sType = VK_STRUCTURE_TYPE_CMD_BUFFER_BEGIN_INFO, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 285 | .pNext = NULL, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 286 | .flags = VK_CMD_BUFFER_OPTIMIZE_SMALL_BATCH_BIT | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 287 | VK_CMD_BUFFER_OPTIMIZE_ONE_TIME_SUBMIT_BIT, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 288 | }; |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 289 | err = vkBeginCommandBuffer(demo->setup_cmd, &cmd_buf_info); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 290 | } |
| 291 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 292 | VkImageMemoryBarrier image_memory_barrier = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 293 | .sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 294 | .pNext = NULL, |
| 295 | .outputMask = 0, |
| 296 | .inputMask = 0, |
| 297 | .oldLayout = old_image_layout, |
| 298 | .newLayout = new_image_layout, |
| 299 | .image = image, |
malnasse | 4b8ba4d | 2015-06-03 17:28:38 -0400 | [diff] [blame] | 300 | .subresourceRange = { aspect, 0, 1, 0, 0 } |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 301 | }; |
| 302 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 303 | if (new_image_layout == VK_IMAGE_LAYOUT_TRANSFER_DESTINATION_OPTIMAL) { |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 304 | /* Make sure anything that was copying from this image has completed */ |
Courtney Goeltzenleuchter | ad87081 | 2015-04-15 15:29:59 -0600 | [diff] [blame] | 305 | image_memory_barrier.inputMask = VK_MEMORY_INPUT_TRANSFER_BIT; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 306 | } |
| 307 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 308 | if (new_image_layout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL) { |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 309 | /* Make sure any Copy or CPU writes to image are flushed */ |
Courtney Goeltzenleuchter | a569a50 | 2015-04-29 17:16:21 -0600 | [diff] [blame] | 310 | image_memory_barrier.outputMask = VK_MEMORY_OUTPUT_TRANSFER_BIT | VK_MEMORY_OUTPUT_HOST_WRITE_BIT; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 311 | } |
| 312 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 313 | VkImageMemoryBarrier *pmemory_barrier = &image_memory_barrier; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 314 | |
Tony Barbour | c2e987e | 2015-06-29 16:20:35 -0600 | [diff] [blame] | 315 | VkPipelineStageFlags src_stages = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT; |
| 316 | VkPipelineStageFlags dest_stages = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 317 | |
Courtney Goeltzenleuchter | 82b348f | 2015-07-12 13:07:46 -0600 | [diff] [blame] | 318 | vkCmdPipelineBarrier(demo->setup_cmd, src_stages, dest_stages, false, 1, (const void * const*)&pmemory_barrier); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 319 | } |
| 320 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 321 | static void demo_draw_build_cmd(struct demo *demo) |
| 322 | { |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 323 | const VkCmdBufferBeginInfo cmd_buf_info = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 324 | .sType = VK_STRUCTURE_TYPE_CMD_BUFFER_BEGIN_INFO, |
Courtney Goeltzenleuchter | e3b0f3a | 2015-04-03 15:25:24 -0600 | [diff] [blame] | 325 | .pNext = NULL, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 326 | .flags = VK_CMD_BUFFER_OPTIMIZE_SMALL_BATCH_BIT | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 327 | VK_CMD_BUFFER_OPTIMIZE_ONE_TIME_SUBMIT_BIT, |
Jon Ashburn | 53d27af | 2014-12-31 17:08:35 -0700 | [diff] [blame] | 328 | }; |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 329 | const VkClearValue clear_values[2] = { |
| 330 | [0] = { .color.f32 = { 0.2f, 0.2f, 0.2f, 0.2f } }, |
| 331 | [1] = { .ds = { 0.9f, 0 } }, |
| 332 | }; |
| 333 | const VkRenderPassBeginInfo rp_begin = { |
| 334 | .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, |
| 335 | .pNext = NULL, |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 336 | .renderPass = demo->render_pass, |
| 337 | .framebuffer = demo->framebuffers[demo->current_buffer], |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 338 | .renderArea.offset.x = 0, |
| 339 | .renderArea.offset.y = 0, |
| 340 | .renderArea.extent.width = demo->width, |
| 341 | .renderArea.extent.height = demo->height, |
| 342 | .attachmentCount = 2, |
| 343 | .pAttachmentClearValues = clear_values, |
Jon Ashburn | 3325d6b | 2015-01-02 18:24:05 -0700 | [diff] [blame] | 344 | }; |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 345 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 346 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 347 | err = vkBeginCommandBuffer(demo->draw_cmd, &cmd_buf_info); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 348 | assert(!err); |
| 349 | |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 350 | vkCmdBeginRenderPass(demo->draw_cmd, &rp_begin, VK_RENDER_PASS_CONTENTS_INLINE); |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 351 | vkCmdBindPipeline(demo->draw_cmd, VK_PIPELINE_BIND_POINT_GRAPHICS, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 352 | demo->pipeline); |
Mark Lobodzinski | a65c463 | 2015-06-15 13:21:21 -0600 | [diff] [blame] | 353 | vkCmdBindDescriptorSets(demo->draw_cmd, VK_PIPELINE_BIND_POINT_GRAPHICS, demo->pipeline_layout, |
Cody Northrop | 1a01b1d | 2015-04-16 13:41:56 -0600 | [diff] [blame] | 354 | 0, 1, & demo->desc_set, 0, NULL); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 355 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 356 | vkCmdBindDynamicViewportState(demo->draw_cmd, demo->viewport); |
| 357 | vkCmdBindDynamicRasterState(demo->draw_cmd, demo->raster); |
| 358 | vkCmdBindDynamicColorBlendState(demo->draw_cmd, demo->color_blend); |
| 359 | vkCmdBindDynamicDepthStencilState(demo->draw_cmd, demo->depth_stencil); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 360 | |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 361 | VkDeviceSize offsets[1] = {0}; |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 362 | vkCmdBindVertexBuffers(demo->draw_cmd, VERTEX_BUFFER_BIND_ID, 1, &demo->vertices.buf, offsets); |
Chia-I Wu | 3b04af5 | 2014-11-08 10:48:20 +0800 | [diff] [blame] | 363 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 364 | vkCmdDraw(demo->draw_cmd, 0, 3, 0, 1); |
Chia-I Wu | 88eaa3b | 2015-06-26 15:34:39 +0800 | [diff] [blame] | 365 | vkCmdEndRenderPass(demo->draw_cmd); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 366 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 367 | err = vkEndCommandBuffer(demo->draw_cmd); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 368 | assert(!err); |
| 369 | } |
| 370 | |
| 371 | static void demo_draw(struct demo *demo) |
| 372 | { |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 373 | const VkPresentInfoWSI present = { |
| 374 | .sType = VK_STRUCTURE_TYPE_PRESENT_INFO_WSI, |
| 375 | .pNext = NULL, |
| 376 | .image = demo->buffers[demo->current_buffer].image, |
| 377 | .flipInterval = 0, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 378 | }; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 379 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 380 | |
| 381 | demo_draw_build_cmd(demo); |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 382 | VkFence nullFence = { VK_NULL_HANDLE }; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 383 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 384 | err = vkQueueSubmit(demo->queue, 1, &demo->draw_cmd, nullFence); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 385 | assert(!err); |
| 386 | |
Jon Ashburn | cedc15f | 2015-05-21 18:13:33 -0600 | [diff] [blame] | 387 | err = demo->fpQueuePresentWSI(demo->queue, &present); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 388 | assert(!err); |
| 389 | |
| 390 | demo->current_buffer = (demo->current_buffer + 1) % DEMO_BUFFER_COUNT; |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 391 | |
| 392 | err = vkQueueWaitIdle(demo->queue); |
| 393 | assert(err == VK_SUCCESS); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 394 | } |
| 395 | |
| 396 | static void demo_prepare_buffers(struct demo *demo) |
| 397 | { |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 398 | const VkSwapChainCreateInfoWSI swap_chain = { |
| 399 | .sType = VK_STRUCTURE_TYPE_SWAP_CHAIN_CREATE_INFO_WSI, |
| 400 | .pNext = NULL, |
| 401 | .pNativeWindowSystemHandle = demo->connection, |
| 402 | .pNativeWindowHandle = (void *) (intptr_t) demo->window, |
Ian Elliott | 32536f9 | 2015-04-21 16:41:02 -0600 | [diff] [blame] | 403 | .displayCount = 1, |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 404 | .imageCount = DEMO_BUFFER_COUNT, |
| 405 | .imageFormat = demo->format, |
| 406 | .imageExtent = { |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 407 | .width = demo->width, |
| 408 | .height = demo->height, |
| 409 | }, |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 410 | .imageArraySize = 1, |
| 411 | .imageUsageFlags = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 412 | }; |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 413 | VkSwapChainImageInfoWSI images[DEMO_BUFFER_COUNT]; |
| 414 | size_t images_size = sizeof(images); |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 415 | VkResult U_ASSERT_ONLY err; |
Mark Lobodzinski | e2d07a5 | 2015-01-29 08:55:56 -0600 | [diff] [blame] | 416 | uint32_t i; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 417 | |
Jon Ashburn | cedc15f | 2015-05-21 18:13:33 -0600 | [diff] [blame] | 418 | err = demo->fpCreateSwapChainWSI(demo->device, &swap_chain, &demo->swap_chain); |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 419 | assert(!err); |
| 420 | |
Jon Ashburn | cedc15f | 2015-05-21 18:13:33 -0600 | [diff] [blame] | 421 | err = demo->fpGetSwapChainInfoWSI(demo->swap_chain, |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 422 | VK_SWAP_CHAIN_INFO_TYPE_PERSISTENT_IMAGES_WSI, |
| 423 | &images_size, images); |
| 424 | assert(!err && images_size == sizeof(images)); |
| 425 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 426 | for (i = 0; i < DEMO_BUFFER_COUNT; i++) { |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 427 | VkAttachmentViewCreateInfo color_attachment_view = { |
| 428 | .sType = VK_STRUCTURE_TYPE_ATTACHMENT_VIEW_CREATE_INFO, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 429 | .pNext = NULL, |
| 430 | .format = demo->format, |
| 431 | .mipLevel = 0, |
| 432 | .baseArraySlice = 0, |
| 433 | .arraySize = 1, |
| 434 | }; |
| 435 | |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 436 | demo->buffers[i].image = images[i].image; |
| 437 | demo->buffers[i].mem = images[i].memory; |
Mark Lobodzinski | 97dcd04 | 2015-04-16 08:52:00 -0500 | [diff] [blame] | 438 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 439 | demo_set_image_layout(demo, demo->buffers[i].image, |
malnasse | 4b8ba4d | 2015-06-03 17:28:38 -0400 | [diff] [blame] | 440 | VK_IMAGE_ASPECT_COLOR, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 441 | VK_IMAGE_LAYOUT_UNDEFINED, |
| 442 | VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 443 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 444 | color_attachment_view.image = demo->buffers[i].image; |
| 445 | |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 446 | err = vkCreateAttachmentView(demo->device, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 447 | &color_attachment_view, &demo->buffers[i].view); |
| 448 | assert(!err); |
| 449 | } |
Piers Daniell | 886be47 | 2015-02-23 16:23:13 -0700 | [diff] [blame] | 450 | |
| 451 | demo->current_buffer = 0; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 452 | } |
| 453 | |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 454 | static void demo_prepare_depth(struct demo *demo) |
| 455 | { |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 456 | const VkFormat depth_format = VK_FORMAT_D16_UNORM; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 457 | const VkImageCreateInfo image = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 458 | .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 459 | .pNext = NULL, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 460 | .imageType = VK_IMAGE_TYPE_2D, |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 461 | .format = depth_format, |
| 462 | .extent = { demo->width, demo->height, 1 }, |
| 463 | .mipLevels = 1, |
| 464 | .arraySize = 1, |
| 465 | .samples = 1, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 466 | .tiling = VK_IMAGE_TILING_OPTIMAL, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 467 | .usage = VK_IMAGE_USAGE_DEPTH_STENCIL_BIT, |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 468 | .flags = 0, |
| 469 | }; |
Courtney Goeltzenleuchter | ddcb619 | 2015-04-14 18:48:46 -0600 | [diff] [blame] | 470 | VkMemoryAllocInfo mem_alloc = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 471 | .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOC_INFO, |
Mark Lobodzinski | 97dcd04 | 2015-04-16 08:52:00 -0500 | [diff] [blame] | 472 | .pNext = NULL, |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 473 | .allocationSize = 0, |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 474 | .memoryTypeIndex = 0, |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 475 | }; |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 476 | VkAttachmentViewCreateInfo view = { |
| 477 | .sType = VK_STRUCTURE_TYPE_ATTACHMENT_VIEW_CREATE_INFO, |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 478 | .pNext = NULL, |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 479 | .image.handle = VK_NULL_HANDLE, |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 480 | .mipLevel = 0, |
| 481 | .baseArraySlice = 0, |
| 482 | .arraySize = 1, |
| 483 | .flags = 0, |
| 484 | }; |
Jon Ashburn | a9ae383 | 2015-01-16 09:37:43 -0700 | [diff] [blame] | 485 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 486 | VkMemoryRequirements mem_reqs; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 487 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 488 | |
| 489 | demo->depth.format = depth_format; |
| 490 | |
| 491 | /* create image */ |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 492 | err = vkCreateImage(demo->device, &image, |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 493 | &demo->depth.image); |
| 494 | assert(!err); |
| 495 | |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 496 | /* get memory requirements for this object */ |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 497 | err = vkGetImageMemoryRequirements(demo->device, demo->depth.image, |
| 498 | &mem_reqs); |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 499 | |
| 500 | /* select memory size and type */ |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 501 | mem_alloc.allocationSize = mem_reqs.size; |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 502 | err = memory_type_from_properties(demo, |
| 503 | mem_reqs.memoryTypeBits, |
| 504 | VK_MEMORY_PROPERTY_DEVICE_ONLY, |
| 505 | &mem_alloc.memoryTypeIndex); |
| 506 | assert(!err); |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 507 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 508 | /* allocate memory */ |
| 509 | err = vkAllocMemory(demo->device, &mem_alloc, &demo->depth.mem); |
| 510 | assert(!err); |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 511 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 512 | /* bind memory */ |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 513 | err = vkBindImageMemory(demo->device, demo->depth.image, |
| 514 | demo->depth.mem, 0); |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 515 | assert(!err); |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 516 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 517 | demo_set_image_layout(demo, demo->depth.image, |
malnasse | 4b8ba4d | 2015-06-03 17:28:38 -0400 | [diff] [blame] | 518 | VK_IMAGE_ASPECT_DEPTH, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 519 | VK_IMAGE_LAYOUT_UNDEFINED, |
| 520 | VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 521 | |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 522 | /* create image view */ |
| 523 | view.image = demo->depth.image; |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 524 | err = vkCreateAttachmentView(demo->device, &view, &demo->depth.view); |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 525 | assert(!err); |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 526 | } |
| 527 | |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 528 | static void demo_prepare_texture_image(struct demo *demo, |
| 529 | const uint32_t *tex_colors, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 530 | struct texture_object *tex_obj, |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 531 | VkImageTiling tiling, |
Courtney Goeltzenleuchter | cb67a32 | 2015-04-21 09:31:23 -0600 | [diff] [blame] | 532 | VkImageUsageFlags usage, |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 533 | VkFlags mem_props) |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 534 | { |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 535 | const VkFormat tex_format = VK_FORMAT_B8G8R8A8_UNORM; |
Mark Lobodzinski | e2d07a5 | 2015-01-29 08:55:56 -0600 | [diff] [blame] | 536 | const int32_t tex_width = 2; |
| 537 | const int32_t tex_height = 2; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 538 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 539 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 540 | tex_obj->tex_width = tex_width; |
| 541 | tex_obj->tex_height = tex_height; |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 542 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 543 | const VkImageCreateInfo image_create_info = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 544 | .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 545 | .pNext = NULL, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 546 | .imageType = VK_IMAGE_TYPE_2D, |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 547 | .format = tex_format, |
| 548 | .extent = { tex_width, tex_height, 1 }, |
| 549 | .mipLevels = 1, |
| 550 | .arraySize = 1, |
| 551 | .samples = 1, |
| 552 | .tiling = tiling, |
Courtney Goeltzenleuchter | cb67a32 | 2015-04-21 09:31:23 -0600 | [diff] [blame] | 553 | .usage = usage, |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 554 | .flags = 0, |
| 555 | }; |
Courtney Goeltzenleuchter | ddcb619 | 2015-04-14 18:48:46 -0600 | [diff] [blame] | 556 | VkMemoryAllocInfo mem_alloc = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 557 | .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOC_INFO, |
Mark Lobodzinski | 97dcd04 | 2015-04-16 08:52:00 -0500 | [diff] [blame] | 558 | .pNext = NULL, |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 559 | .allocationSize = 0, |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 560 | .memoryTypeIndex = 0, |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 561 | }; |
| 562 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 563 | VkMemoryRequirements mem_reqs; |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 564 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 565 | err = vkCreateImage(demo->device, &image_create_info, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 566 | &tex_obj->image); |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 567 | assert(!err); |
| 568 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 569 | err = vkGetImageMemoryRequirements(demo->device, tex_obj->image, &mem_reqs); |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 570 | |
| 571 | mem_alloc.allocationSize = mem_reqs.size; |
| 572 | err = memory_type_from_properties(demo, mem_reqs.memoryTypeBits, mem_props, &mem_alloc.memoryTypeIndex); |
| 573 | assert(!err); |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 574 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 575 | /* allocate memory */ |
| 576 | err = vkAllocMemory(demo->device, &mem_alloc, &tex_obj->mem); |
| 577 | assert(!err); |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 578 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 579 | /* bind memory */ |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 580 | err = vkBindImageMemory(demo->device, tex_obj->image, |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 581 | tex_obj->mem, 0); |
| 582 | assert(!err); |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 583 | |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 584 | if (mem_props & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT) { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 585 | const VkImageSubresource subres = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 586 | .aspect = VK_IMAGE_ASPECT_COLOR, |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 587 | .mipLevel = 0, |
| 588 | .arraySlice = 0, |
| 589 | }; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 590 | VkSubresourceLayout layout; |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 591 | void *data; |
| 592 | int32_t x, y; |
| 593 | |
Tony Barbour | 426b905 | 2015-06-24 16:06:58 -0600 | [diff] [blame] | 594 | err = vkGetImageSubresourceLayout(demo->device, tex_obj->image, &subres, &layout); |
| 595 | assert(!err); |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 596 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 597 | err = vkMapMemory(demo->device, tex_obj->mem, 0, 0, 0, &data); |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 598 | assert(!err); |
| 599 | |
| 600 | for (y = 0; y < tex_height; y++) { |
| 601 | uint32_t *row = (uint32_t *) ((char *) data + layout.rowPitch * y); |
| 602 | for (x = 0; x < tex_width; x++) |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 603 | row[x] = tex_colors[(x & 1) ^ (y & 1)]; |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 604 | } |
| 605 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 606 | err = vkUnmapMemory(demo->device, tex_obj->mem); |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 607 | assert(!err); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 608 | } |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 609 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 610 | tex_obj->imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL; |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 611 | demo_set_image_layout(demo, tex_obj->image, |
malnasse | 4b8ba4d | 2015-06-03 17:28:38 -0400 | [diff] [blame] | 612 | VK_IMAGE_ASPECT_COLOR, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 613 | VK_IMAGE_LAYOUT_UNDEFINED, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 614 | tex_obj->imageLayout); |
| 615 | /* setting the image layout does not reference the actual memory so no need to add a mem ref */ |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 616 | } |
| 617 | |
Mark Lobodzinski | cf26e07 | 2015-04-16 11:44:05 -0500 | [diff] [blame] | 618 | static void demo_destroy_texture_image(struct demo *demo, struct texture_object *tex_obj) |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 619 | { |
| 620 | /* clean up staging resources */ |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 621 | vkDestroyImage(demo->device, tex_obj->image); |
Courtney Goeltzenleuchter | a063d9b | 2015-06-10 16:16:22 -0600 | [diff] [blame] | 622 | vkFreeMemory(demo->device, tex_obj->mem); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 623 | } |
| 624 | |
| 625 | static void demo_prepare_textures(struct demo *demo) |
| 626 | { |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 627 | const VkFormat tex_format = VK_FORMAT_B8G8R8A8_UNORM; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 628 | VkFormatProperties props; |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 629 | const uint32_t tex_colors[DEMO_TEXTURE_COUNT][2] = { |
| 630 | { 0xffff0000, 0xff00ff00 }, |
| 631 | }; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 632 | VkResult U_ASSERT_ONLY err; |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 633 | uint32_t i; |
| 634 | |
Courtney Goeltzenleuchter | ab36aa6 | 2015-07-12 12:40:29 -0600 | [diff] [blame] | 635 | err = vkGetPhysicalDeviceFormatProperties(demo->gpu, tex_format, &props); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 636 | assert(!err); |
| 637 | |
| 638 | for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 639 | if ((props.linearTilingFeatures & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT) && !demo->use_staging_buffer) { |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 640 | /* Device can texture using linear textures */ |
| 641 | demo_prepare_texture_image(demo, tex_colors[i], &demo->textures[i], |
Courtney Goeltzenleuchter | cb67a32 | 2015-04-21 09:31:23 -0600 | [diff] [blame] | 642 | VK_IMAGE_TILING_LINEAR, VK_IMAGE_USAGE_SAMPLED_BIT, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT); |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 643 | } else if (props.optimalTilingFeatures & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT){ |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 644 | /* Must use staging buffer to copy linear texture to optimized */ |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 645 | struct texture_object staging_texture; |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 646 | |
| 647 | memset(&staging_texture, 0, sizeof(staging_texture)); |
| 648 | demo_prepare_texture_image(demo, tex_colors[i], &staging_texture, |
Courtney Goeltzenleuchter | cb67a32 | 2015-04-21 09:31:23 -0600 | [diff] [blame] | 649 | VK_IMAGE_TILING_LINEAR, VK_IMAGE_USAGE_TRANSFER_SOURCE_BIT, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 650 | |
| 651 | demo_prepare_texture_image(demo, tex_colors[i], &demo->textures[i], |
Courtney Goeltzenleuchter | cb67a32 | 2015-04-21 09:31:23 -0600 | [diff] [blame] | 652 | VK_IMAGE_TILING_OPTIMAL, |
| 653 | (VK_IMAGE_USAGE_TRANSFER_DESTINATION_BIT | VK_IMAGE_USAGE_SAMPLED_BIT), |
| 654 | VK_MEMORY_PROPERTY_DEVICE_ONLY); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 655 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 656 | demo_set_image_layout(demo, staging_texture.image, |
malnasse | 4b8ba4d | 2015-06-03 17:28:38 -0400 | [diff] [blame] | 657 | VK_IMAGE_ASPECT_COLOR, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 658 | staging_texture.imageLayout, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 659 | VK_IMAGE_LAYOUT_TRANSFER_SOURCE_OPTIMAL); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 660 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 661 | demo_set_image_layout(demo, demo->textures[i].image, |
malnasse | 4b8ba4d | 2015-06-03 17:28:38 -0400 | [diff] [blame] | 662 | VK_IMAGE_ASPECT_COLOR, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 663 | demo->textures[i].imageLayout, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 664 | VK_IMAGE_LAYOUT_TRANSFER_DESTINATION_OPTIMAL); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 665 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 666 | VkImageCopy copy_region = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 667 | .srcSubresource = { VK_IMAGE_ASPECT_COLOR, 0, 0 }, |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 668 | .srcOffset = { 0, 0, 0 }, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 669 | .destSubresource = { VK_IMAGE_ASPECT_COLOR, 0, 0 }, |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 670 | .destOffset = { 0, 0, 0 }, |
| 671 | .extent = { staging_texture.tex_width, staging_texture.tex_height, 1 }, |
| 672 | }; |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 673 | vkCmdCopyImage(demo->setup_cmd, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 674 | staging_texture.image, VK_IMAGE_LAYOUT_TRANSFER_SOURCE_OPTIMAL, |
| 675 | demo->textures[i].image, VK_IMAGE_LAYOUT_TRANSFER_DESTINATION_OPTIMAL, |
Courtney Goeltzenleuchter | 51cbf30 | 2015-03-25 11:25:10 -0600 | [diff] [blame] | 676 | 1, ©_region); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 677 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 678 | demo_set_image_layout(demo, demo->textures[i].image, |
malnasse | 4b8ba4d | 2015-06-03 17:28:38 -0400 | [diff] [blame] | 679 | VK_IMAGE_ASPECT_COLOR, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 680 | VK_IMAGE_LAYOUT_TRANSFER_DESTINATION_OPTIMAL, |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 681 | demo->textures[i].imageLayout); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 682 | |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 683 | demo_flush_init_cmd(demo); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 684 | |
Courtney Goeltzenleuchter | 876629f | 2015-04-21 09:30:03 -0600 | [diff] [blame] | 685 | demo_destroy_texture_image(demo, &staging_texture); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 686 | } else { |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 687 | /* Can't support VK_FORMAT_B8G8R8A8_UNORM !? */ |
Piers Daniell | 886be47 | 2015-02-23 16:23:13 -0700 | [diff] [blame] | 688 | assert(!"No support for B8G8R8A8_UNORM as texture image format"); |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 689 | } |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 690 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 691 | const VkSamplerCreateInfo sampler = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 692 | .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 693 | .pNext = NULL, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 694 | .magFilter = VK_TEX_FILTER_NEAREST, |
| 695 | .minFilter = VK_TEX_FILTER_NEAREST, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 696 | .mipMode = VK_TEX_MIPMAP_MODE_BASE, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 697 | .addressU = VK_TEX_ADDRESS_WRAP, |
| 698 | .addressV = VK_TEX_ADDRESS_WRAP, |
| 699 | .addressW = VK_TEX_ADDRESS_WRAP, |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 700 | .mipLodBias = 0.0f, |
Courtney Goeltzenleuchter | bc9c816 | 2015-02-13 18:20:24 -0700 | [diff] [blame] | 701 | .maxAnisotropy = 1, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 702 | .compareOp = VK_COMPARE_OP_NEVER, |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 703 | .minLod = 0.0f, |
| 704 | .maxLod = 0.0f, |
Tony Barbour | 2c4e7c7 | 2015-06-25 16:56:44 -0600 | [diff] [blame] | 705 | .borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE, |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 706 | }; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 707 | VkImageViewCreateInfo view = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 708 | .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 709 | .pNext = NULL, |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 710 | .image.handle = VK_NULL_HANDLE, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 711 | .viewType = VK_IMAGE_VIEW_TYPE_2D, |
Courtney Goeltzenleuchter | 372e13c | 2015-02-13 17:52:46 -0700 | [diff] [blame] | 712 | .format = tex_format, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 713 | .channels = { VK_CHANNEL_SWIZZLE_R, |
| 714 | VK_CHANNEL_SWIZZLE_G, |
| 715 | VK_CHANNEL_SWIZZLE_B, |
| 716 | VK_CHANNEL_SWIZZLE_A, }, |
| 717 | .subresourceRange = { VK_IMAGE_ASPECT_COLOR, 0, 1, 0, 1 }, |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 718 | }; |
Jon Ashburn | a9ae383 | 2015-01-16 09:37:43 -0700 | [diff] [blame] | 719 | |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 720 | /* create sampler */ |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 721 | err = vkCreateSampler(demo->device, &sampler, |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 722 | &demo->textures[i].sampler); |
| 723 | assert(!err); |
| 724 | |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 725 | /* create image view */ |
| 726 | view.image = demo->textures[i].image; |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 727 | err = vkCreateImageView(demo->device, &view, |
Courtney Goeltzenleuchter | 3226a6f | 2015-02-11 18:17:22 -0700 | [diff] [blame] | 728 | &demo->textures[i].view); |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 729 | assert(!err); |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 730 | } |
| 731 | } |
| 732 | |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 733 | static void demo_prepare_vertices(struct demo *demo) |
| 734 | { |
| 735 | const float vb[3][5] = { |
| 736 | /* position texcoord */ |
Chia-I Wu | e2504cb | 2015-04-22 14:20:52 +0800 | [diff] [blame] | 737 | { -1.0f, -1.0f, 0.2f, 0.0f, 0.0f }, |
| 738 | { 1.0f, -1.0f, 0.25f, 1.0f, 0.0f }, |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 739 | { 0.0f, 1.0f, 1.0f, 0.5f, 1.0f }, |
| 740 | }; |
Courtney Goeltzenleuchter | ddcb619 | 2015-04-14 18:48:46 -0600 | [diff] [blame] | 741 | const VkBufferCreateInfo buf_info = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 742 | .sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO, |
Chia-I Wu | 714df45 | 2015-01-01 07:55:04 +0800 | [diff] [blame] | 743 | .pNext = NULL, |
| 744 | .size = sizeof(vb), |
Courtney Goeltzenleuchter | ad87081 | 2015-04-15 15:29:59 -0600 | [diff] [blame] | 745 | .usage = VK_BUFFER_USAGE_VERTEX_BUFFER_BIT, |
Chia-I Wu | 714df45 | 2015-01-01 07:55:04 +0800 | [diff] [blame] | 746 | .flags = 0, |
| 747 | }; |
Courtney Goeltzenleuchter | ddcb619 | 2015-04-14 18:48:46 -0600 | [diff] [blame] | 748 | VkMemoryAllocInfo mem_alloc = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 749 | .sType = VK_STRUCTURE_TYPE_MEMORY_ALLOC_INFO, |
Mark Lobodzinski | 97dcd04 | 2015-04-16 08:52:00 -0500 | [diff] [blame] | 750 | .pNext = NULL, |
Chia-I Wu | 714df45 | 2015-01-01 07:55:04 +0800 | [diff] [blame] | 751 | .allocationSize = 0, |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 752 | .memoryTypeIndex = 0, |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 753 | }; |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 754 | VkMemoryRequirements mem_reqs; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 755 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 756 | void *data; |
| 757 | |
| 758 | memset(&demo->vertices, 0, sizeof(demo->vertices)); |
| 759 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 760 | err = vkCreateBuffer(demo->device, &buf_info, &demo->vertices.buf); |
Chia-I Wu | 714df45 | 2015-01-01 07:55:04 +0800 | [diff] [blame] | 761 | assert(!err); |
| 762 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 763 | err = vkGetBufferMemoryRequirements(demo->device, |
| 764 | demo->vertices.buf, &mem_reqs); |
Chia-I Wu | 714df45 | 2015-01-01 07:55:04 +0800 | [diff] [blame] | 765 | |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 766 | mem_alloc.allocationSize = mem_reqs.size; |
| 767 | err = memory_type_from_properties(demo, |
| 768 | mem_reqs.memoryTypeBits, |
| 769 | VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT, |
| 770 | &mem_alloc.memoryTypeIndex); |
| 771 | assert(!err); |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 772 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 773 | err = vkAllocMemory(demo->device, &mem_alloc, &demo->vertices.mem); |
| 774 | assert(!err); |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 775 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 776 | err = vkMapMemory(demo->device, demo->vertices.mem, 0, 0, 0, &data); |
| 777 | assert(!err); |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 778 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 779 | memcpy(data, vb, sizeof(vb)); |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 780 | |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 781 | err = vkUnmapMemory(demo->device, demo->vertices.mem); |
| 782 | assert(!err); |
| 783 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 784 | err = vkBindBufferMemory(demo->device, demo->vertices.buf, |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 785 | demo->vertices.mem, 0); |
| 786 | assert(!err); |
Chia-I Wu | 714df45 | 2015-01-01 07:55:04 +0800 | [diff] [blame] | 787 | |
Mark Lobodzinski | 0e0fb5c | 2015-06-23 15:11:57 -0600 | [diff] [blame] | 788 | demo->vertices.vi.sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO; |
Chia-I Wu | 8d29d02 | 2014-10-08 12:14:39 +0800 | [diff] [blame] | 789 | demo->vertices.vi.pNext = NULL; |
| 790 | demo->vertices.vi.bindingCount = 1; |
| 791 | demo->vertices.vi.pVertexBindingDescriptions = demo->vertices.vi_bindings; |
| 792 | demo->vertices.vi.attributeCount = 2; |
| 793 | demo->vertices.vi.pVertexAttributeDescriptions = demo->vertices.vi_attrs; |
| 794 | |
Courtney Goeltzenleuchter | f5cdad0 | 2015-03-31 16:36:30 -0600 | [diff] [blame] | 795 | demo->vertices.vi_bindings[0].binding = VERTEX_BUFFER_BIND_ID; |
Chia-I Wu | 8d29d02 | 2014-10-08 12:14:39 +0800 | [diff] [blame] | 796 | demo->vertices.vi_bindings[0].strideInBytes = sizeof(vb[0]); |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 797 | demo->vertices.vi_bindings[0].stepRate = VK_VERTEX_INPUT_STEP_RATE_VERTEX; |
Chia-I Wu | 8d29d02 | 2014-10-08 12:14:39 +0800 | [diff] [blame] | 798 | |
Courtney Goeltzenleuchter | f5cdad0 | 2015-03-31 16:36:30 -0600 | [diff] [blame] | 799 | demo->vertices.vi_attrs[0].binding = VERTEX_BUFFER_BIND_ID; |
| 800 | demo->vertices.vi_attrs[0].location = 0; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 801 | demo->vertices.vi_attrs[0].format = VK_FORMAT_R32G32B32_SFLOAT; |
Chia-I Wu | 8d29d02 | 2014-10-08 12:14:39 +0800 | [diff] [blame] | 802 | demo->vertices.vi_attrs[0].offsetInBytes = 0; |
| 803 | |
Courtney Goeltzenleuchter | f5cdad0 | 2015-03-31 16:36:30 -0600 | [diff] [blame] | 804 | demo->vertices.vi_attrs[1].binding = VERTEX_BUFFER_BIND_ID; |
| 805 | demo->vertices.vi_attrs[1].location = 1; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 806 | demo->vertices.vi_attrs[1].format = VK_FORMAT_R32G32_SFLOAT; |
Chia-I Wu | 8d29d02 | 2014-10-08 12:14:39 +0800 | [diff] [blame] | 807 | demo->vertices.vi_attrs[1].offsetInBytes = sizeof(float) * 3; |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 808 | } |
| 809 | |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 810 | static void demo_prepare_descriptor_layout(struct demo *demo) |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 811 | { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 812 | const VkDescriptorSetLayoutBinding layout_binding = { |
Courtney Goeltzenleuchter | ad87081 | 2015-04-15 15:29:59 -0600 | [diff] [blame] | 813 | .descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, |
Chia-I Wu | d3114a2 | 2015-05-25 16:22:52 +0800 | [diff] [blame] | 814 | .arraySize = DEMO_TEXTURE_COUNT, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 815 | .stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT, |
Chia-I Wu | 310eece | 2015-03-27 12:56:09 +0800 | [diff] [blame] | 816 | .pImmutableSamplers = NULL, |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 817 | }; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 818 | const VkDescriptorSetLayoutCreateInfo descriptor_layout = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 819 | .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, |
Chia-I Wu | fc9d913 | 2015-03-26 15:04:41 +0800 | [diff] [blame] | 820 | .pNext = NULL, |
| 821 | .count = 1, |
| 822 | .pBinding = &layout_binding, |
| 823 | }; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 824 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 825 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 826 | err = vkCreateDescriptorSetLayout(demo->device, |
Chia-I Wu | 7732cb2 | 2015-03-26 15:27:55 +0800 | [diff] [blame] | 827 | &descriptor_layout, &demo->desc_layout); |
| 828 | assert(!err); |
| 829 | |
Mark Lobodzinski | 556f721 | 2015-04-17 14:11:39 -0500 | [diff] [blame] | 830 | const VkPipelineLayoutCreateInfo pPipelineLayoutCreateInfo = { |
| 831 | .sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, |
| 832 | .pNext = NULL, |
| 833 | .descriptorSetCount = 1, |
| 834 | .pSetLayouts = &demo->desc_layout, |
| 835 | }; |
| 836 | |
| 837 | err = vkCreatePipelineLayout(demo->device, |
| 838 | &pPipelineLayoutCreateInfo, |
| 839 | &demo->pipeline_layout); |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 840 | assert(!err); |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 841 | } |
| 842 | |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 843 | static void demo_prepare_render_pass(struct demo *demo) |
| 844 | { |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 845 | const VkAttachmentDescription attachments[2] = { |
| 846 | [0] = { |
| 847 | .sType = VK_STRUCTURE_TYPE_ATTACHMENT_DESCRIPTION, |
| 848 | .pNext = NULL, |
| 849 | .format = demo->format, |
| 850 | .samples = 1, |
| 851 | .loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR, |
| 852 | .storeOp = VK_ATTACHMENT_STORE_OP_STORE, |
| 853 | .stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE, |
| 854 | .stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE, |
| 855 | .initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, |
| 856 | .finalLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, |
| 857 | }, |
| 858 | [1] = { |
| 859 | .sType = VK_STRUCTURE_TYPE_ATTACHMENT_DESCRIPTION, |
| 860 | .pNext = NULL, |
| 861 | .format = demo->depth.format, |
| 862 | .samples = 1, |
| 863 | .loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR, |
| 864 | .storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE, |
| 865 | .stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE, |
| 866 | .stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE, |
| 867 | .initialLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, |
| 868 | .finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, |
| 869 | }, |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 870 | }; |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 871 | const VkAttachmentReference color_reference = { |
| 872 | .attachment = 0, |
| 873 | .layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, |
| 874 | }; |
| 875 | const VkSubpassDescription subpass = { |
| 876 | .sType = VK_STRUCTURE_TYPE_SUBPASS_DESCRIPTION, |
| 877 | .pNext = NULL, |
| 878 | .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, |
| 879 | .flags = 0, |
| 880 | .inputCount = 0, |
| 881 | .inputAttachments = NULL, |
| 882 | .colorCount = 1, |
| 883 | .colorAttachments = &color_reference, |
| 884 | .resolveAttachments = NULL, |
| 885 | .depthStencilAttachment = { |
| 886 | .attachment = 1, |
| 887 | .layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, |
| 888 | }, |
| 889 | .preserveCount = 0, |
| 890 | .preserveAttachments = NULL, |
| 891 | }; |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 892 | const VkRenderPassCreateInfo rp_info = { |
| 893 | .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, |
| 894 | .pNext = NULL, |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 895 | .attachmentCount = 2, |
| 896 | .pAttachments = attachments, |
| 897 | .subpassCount = 1, |
| 898 | .pSubpasses = &subpass, |
| 899 | .dependencyCount = 0, |
| 900 | .pDependencies = NULL, |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 901 | }; |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 902 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 903 | |
| 904 | err = vkCreateRenderPass(demo->device, &rp_info, &demo->render_pass); |
| 905 | assert(!err); |
| 906 | } |
| 907 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 908 | static VkShader demo_prepare_shader(struct demo *demo, |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 909 | VkShaderStage stage, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 910 | const void *code, |
Mark Lobodzinski | e2d07a5 | 2015-01-29 08:55:56 -0600 | [diff] [blame] | 911 | size_t size) |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 912 | { |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 913 | VkShaderModuleCreateInfo moduleCreateInfo; |
| 914 | VkShaderCreateInfo shaderCreateInfo; |
| 915 | VkShaderModule shaderModule; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 916 | VkShader shader; |
| 917 | VkResult err; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 918 | |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 919 | |
| 920 | moduleCreateInfo.sType = VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO; |
| 921 | moduleCreateInfo.pNext = NULL; |
| 922 | |
| 923 | shaderCreateInfo.sType = VK_STRUCTURE_TYPE_SHADER_CREATE_INFO; |
| 924 | shaderCreateInfo.pNext = NULL; |
Courtney Goeltzenleuchter | 3f2606d | 2014-10-13 17:51:58 -0600 | [diff] [blame] | 925 | |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 926 | if (!demo->use_glsl) { |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 927 | moduleCreateInfo.codeSize = size; |
| 928 | moduleCreateInfo.pCode = code; |
| 929 | moduleCreateInfo.flags = 0; |
| 930 | err = vkCreateShaderModule(demo->device, &moduleCreateInfo, &shaderModule); |
| 931 | if (err) { |
| 932 | free((void *) moduleCreateInfo.pCode); |
| 933 | } |
Courtney Goeltzenleuchter | 3f2606d | 2014-10-13 17:51:58 -0600 | [diff] [blame] | 934 | |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 935 | shaderCreateInfo.flags = 0; |
| 936 | shaderCreateInfo.module = shaderModule; |
| 937 | err = vkCreateShader(demo->device, &shaderCreateInfo, &shader); |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 938 | } else { |
| 939 | // Create fake SPV structure to feed GLSL |
| 940 | // to the driver "under the covers" |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 941 | moduleCreateInfo.codeSize = 3 * sizeof(uint32_t) + size + 1; |
| 942 | moduleCreateInfo.pCode = malloc(moduleCreateInfo.codeSize); |
| 943 | moduleCreateInfo.flags = 0; |
Courtney Goeltzenleuchter | 3f2606d | 2014-10-13 17:51:58 -0600 | [diff] [blame] | 944 | |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 945 | /* try version 0 first: VkShaderStage followed by GLSL */ |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 946 | ((uint32_t *) moduleCreateInfo.pCode)[0] = ICD_SPV_MAGIC; |
| 947 | ((uint32_t *) moduleCreateInfo.pCode)[1] = 0; |
| 948 | ((uint32_t *) moduleCreateInfo.pCode)[2] = stage; |
| 949 | memcpy(((uint32_t *) moduleCreateInfo.pCode + 3), code, size + 1); |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 950 | |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 951 | err = vkCreateShaderModule(demo->device, &moduleCreateInfo, &shaderModule); |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 952 | if (err) { |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 953 | free((void *) moduleCreateInfo.pCode); |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 954 | } |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 955 | |
Courtney Goeltzenleuchter | 2d034fd | 2015-06-28 13:01:17 -0600 | [diff] [blame] | 956 | shaderCreateInfo.flags = 0; |
| 957 | shaderCreateInfo.module = shaderModule; |
| 958 | err = vkCreateShader(demo->device, &shaderCreateInfo, &shader); |
| 959 | } |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 960 | return shader; |
| 961 | } |
| 962 | |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 963 | char *demo_read_spv(const char *filename, size_t *psize) |
| 964 | { |
| 965 | long int size; |
| 966 | void *shader_code; |
| 967 | |
| 968 | FILE *fp = fopen(filename, "rb"); |
| 969 | if (!fp) return NULL; |
| 970 | |
| 971 | fseek(fp, 0L, SEEK_END); |
| 972 | size = ftell(fp); |
| 973 | |
| 974 | fseek(fp, 0L, SEEK_SET); |
| 975 | |
| 976 | shader_code = malloc(size); |
| 977 | fread(shader_code, size, 1, fp); |
| 978 | |
| 979 | *psize = size; |
| 980 | |
| 981 | return shader_code; |
| 982 | } |
| 983 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 984 | static VkShader demo_prepare_vs(struct demo *demo) |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 985 | { |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 986 | if (!demo->use_glsl) { |
| 987 | void *vertShaderCode; |
| 988 | size_t size; |
| 989 | |
| 990 | vertShaderCode = demo_read_spv("tri-vert.spv", &size); |
| 991 | |
| 992 | return demo_prepare_shader(demo, VK_SHADER_STAGE_VERTEX, |
| 993 | vertShaderCode, size); |
| 994 | } else { |
| 995 | static const char *vertShaderText = |
Mark Lobodzinski | ba4d2f0 | 2015-04-06 15:24:40 -0500 | [diff] [blame] | 996 | "#version 140\n" |
Courtney Goeltzenleuchter | f5cdad0 | 2015-03-31 16:36:30 -0600 | [diff] [blame] | 997 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 998 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 999 | "layout (location = 0) in vec4 pos;\n" |
| 1000 | "layout (location = 1) in vec2 attr;\n" |
Chia-I Wu | f5caeb0 | 2014-10-25 12:11:27 +0800 | [diff] [blame] | 1001 | "out vec2 texcoord;\n" |
Courtney Goeltzenleuchter | 3f2606d | 2014-10-13 17:51:58 -0600 | [diff] [blame] | 1002 | "void main() {\n" |
Chia-I Wu | f5caeb0 | 2014-10-25 12:11:27 +0800 | [diff] [blame] | 1003 | " texcoord = attr;\n" |
| 1004 | " gl_Position = pos;\n" |
Courtney Goeltzenleuchter | 3f2606d | 2014-10-13 17:51:58 -0600 | [diff] [blame] | 1005 | "}\n"; |
Courtney Goeltzenleuchter | ef7301b | 2014-09-17 13:17:12 -0600 | [diff] [blame] | 1006 | |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 1007 | return demo_prepare_shader(demo, VK_SHADER_STAGE_VERTEX, |
| 1008 | (const void *) vertShaderText, |
| 1009 | strlen(vertShaderText)); |
| 1010 | } |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1011 | } |
| 1012 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 1013 | static VkShader demo_prepare_fs(struct demo *demo) |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1014 | { |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 1015 | if (!demo->use_glsl) { |
| 1016 | void *fragShaderCode; |
| 1017 | size_t size; |
Courtney Goeltzenleuchter | ef7301b | 2014-09-17 13:17:12 -0600 | [diff] [blame] | 1018 | |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 1019 | fragShaderCode = demo_read_spv("tri-frag.spv", &size); |
| 1020 | |
| 1021 | return demo_prepare_shader(demo, VK_SHADER_STAGE_FRAGMENT, |
| 1022 | fragShaderCode, size); |
| 1023 | } else { |
| 1024 | static const char *fragShaderText = |
| 1025 | "#version 140\n" |
| 1026 | "#extension GL_ARB_separate_shader_objects : enable\n" |
| 1027 | "#extension GL_ARB_shading_language_420pack : enable\n" |
| 1028 | "layout (binding = 0) uniform sampler2D tex;\n" |
| 1029 | "layout (location = 0) in vec2 texcoord;\n" |
| 1030 | "layout (location = 0) out vec4 uFragColor;\n" |
| 1031 | "void main() {\n" |
| 1032 | " uFragColor = texture(tex, texcoord);\n" |
| 1033 | "}\n"; |
| 1034 | |
| 1035 | return demo_prepare_shader(demo, VK_SHADER_STAGE_FRAGMENT, |
| 1036 | (const void *) fragShaderText, |
| 1037 | strlen(fragShaderText)); |
| 1038 | } |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1039 | } |
| 1040 | |
| 1041 | static void demo_prepare_pipeline(struct demo *demo) |
| 1042 | { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 1043 | VkGraphicsPipelineCreateInfo pipeline; |
Jon Ashburn | 0d60d27 | 2015-07-09 15:02:25 -0600 | [diff] [blame] | 1044 | VkPipelineCacheCreateInfo pipelineCache; |
Mark Lobodzinski | 0e0fb5c | 2015-06-23 15:11:57 -0600 | [diff] [blame] | 1045 | |
Tony Barbour | e307f58 | 2015-07-10 15:29:03 -0600 | [diff] [blame] | 1046 | VkPipelineVertexInputStateCreateInfo vi; |
| 1047 | VkPipelineInputAssemblyStateCreateInfo ia; |
| 1048 | VkPipelineRasterStateCreateInfo rs; |
| 1049 | VkPipelineColorBlendStateCreateInfo cb; |
| 1050 | VkPipelineDepthStencilStateCreateInfo ds; |
| 1051 | VkPipelineViewportStateCreateInfo vp; |
| 1052 | VkPipelineMultisampleStateCreateInfo ms; |
Mark Lobodzinski | 0e0fb5c | 2015-06-23 15:11:57 -0600 | [diff] [blame] | 1053 | |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 1054 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1055 | |
| 1056 | memset(&pipeline, 0, sizeof(pipeline)); |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1057 | pipeline.sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO; |
Mark Lobodzinski | 556f721 | 2015-04-17 14:11:39 -0500 | [diff] [blame] | 1058 | pipeline.layout = demo->pipeline_layout; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1059 | |
Chia-I Wu | 8d29d02 | 2014-10-08 12:14:39 +0800 | [diff] [blame] | 1060 | vi = demo->vertices.vi; |
| 1061 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1062 | memset(&ia, 0, sizeof(ia)); |
Tony Barbour | e307f58 | 2015-07-10 15:29:03 -0600 | [diff] [blame] | 1063 | ia.sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 1064 | ia.topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1065 | |
| 1066 | memset(&rs, 0, sizeof(rs)); |
Tony Barbour | e307f58 | 2015-07-10 15:29:03 -0600 | [diff] [blame] | 1067 | rs.sType = VK_STRUCTURE_TYPE_PIPELINE_RASTER_STATE_CREATE_INFO; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 1068 | rs.fillMode = VK_FILL_MODE_SOLID; |
Chia-I Wu | c414ba8 | 2015-04-22 15:44:24 +0800 | [diff] [blame] | 1069 | rs.cullMode = VK_CULL_MODE_BACK; |
| 1070 | rs.frontFace = VK_FRONT_FACE_CW; |
Chia-I Wu | e2504cb | 2015-04-22 14:20:52 +0800 | [diff] [blame] | 1071 | rs.depthClipEnable = VK_TRUE; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1072 | |
| 1073 | memset(&cb, 0, sizeof(cb)); |
Tony Barbour | e307f58 | 2015-07-10 15:29:03 -0600 | [diff] [blame] | 1074 | cb.sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO; |
| 1075 | VkPipelineColorBlendAttachmentState att_state[1]; |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1076 | memset(att_state, 0, sizeof(att_state)); |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1077 | att_state[0].channelWriteMask = 0xf; |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1078 | att_state[0].blendEnable = VK_FALSE; |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1079 | cb.attachmentCount = 1; |
| 1080 | cb.pAttachments = att_state; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1081 | |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1082 | memset(&vp, 0, sizeof(vp)); |
Tony Barbour | e307f58 | 2015-07-10 15:29:03 -0600 | [diff] [blame] | 1083 | vp.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 1084 | vp.viewportCount = 1; |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1085 | |
| 1086 | memset(&ds, 0, sizeof(ds)); |
Tony Barbour | e307f58 | 2015-07-10 15:29:03 -0600 | [diff] [blame] | 1087 | ds.sType = VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO; |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1088 | ds.depthTestEnable = VK_TRUE; |
| 1089 | ds.depthWriteEnable = VK_TRUE; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 1090 | ds.depthCompareOp = VK_COMPARE_OP_LESS_EQUAL; |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1091 | ds.depthBoundsEnable = VK_FALSE; |
| 1092 | ds.back.stencilFailOp = VK_STENCIL_OP_KEEP; |
| 1093 | ds.back.stencilPassOp = VK_STENCIL_OP_KEEP; |
Tony Barbour | 8205d90 | 2015-04-16 15:59:00 -0600 | [diff] [blame] | 1094 | ds.back.stencilCompareOp = VK_COMPARE_OP_ALWAYS; |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1095 | ds.stencilTestEnable = VK_FALSE; |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1096 | ds.front = ds.back; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1097 | |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1098 | memset(&ms, 0, sizeof(ms)); |
Tony Barbour | e307f58 | 2015-07-10 15:29:03 -0600 | [diff] [blame] | 1099 | ms.sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO; |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1100 | ms.sampleMask = 1; |
Tony Barbour | e094edf | 2015-06-26 10:18:34 -0600 | [diff] [blame] | 1101 | ms.rasterSamples = 1; |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 1102 | |
Mark Lobodzinski | 0e0fb5c | 2015-06-23 15:11:57 -0600 | [diff] [blame] | 1103 | // Two stages: vs and fs |
| 1104 | pipeline.stageCount = 2; |
| 1105 | VkPipelineShaderStageCreateInfo shaderStages[2]; |
| 1106 | memset(&shaderStages, 0, 2 * sizeof(VkPipelineShaderStageCreateInfo)); |
| 1107 | |
| 1108 | shaderStages[0].sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO; |
| 1109 | shaderStages[0].stage = VK_SHADER_STAGE_VERTEX; |
| 1110 | shaderStages[0].shader = demo_prepare_vs(demo); |
Mark Lobodzinski | 0e0fb5c | 2015-06-23 15:11:57 -0600 | [diff] [blame] | 1111 | |
| 1112 | shaderStages[1].sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO; |
| 1113 | shaderStages[1].stage = VK_SHADER_STAGE_FRAGMENT; |
| 1114 | shaderStages[1].shader = demo_prepare_fs(demo); |
| 1115 | |
Tony Barbour | e307f58 | 2015-07-10 15:29:03 -0600 | [diff] [blame] | 1116 | pipeline.pVertexInputState = &vi; |
| 1117 | pipeline.pInputAssemblyState = &ia; |
| 1118 | pipeline.pRasterState = &rs; |
| 1119 | pipeline.pColorBlendState = &cb; |
| 1120 | pipeline.pMultisampleState = &ms; |
| 1121 | pipeline.pViewportState = &vp; |
| 1122 | pipeline.pDepthStencilState = &ds; |
| 1123 | pipeline.pStages = shaderStages; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1124 | |
Jon Ashburn | 0d60d27 | 2015-07-09 15:02:25 -0600 | [diff] [blame] | 1125 | memset(&pipelineCache, 0, sizeof(pipelineCache)); |
| 1126 | pipelineCache.sType = VK_STRUCTURE_TYPE_PIPELINE_CACHE_CREATE_INFO; |
| 1127 | |
| 1128 | err = vkCreatePipelineCache(demo->device, &pipelineCache, &demo->pipelineCache); |
| 1129 | assert(!err); |
| 1130 | err = vkCreateGraphicsPipelines(demo->device, demo->pipelineCache, 1, &pipeline, &demo->pipeline); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1131 | assert(!err); |
| 1132 | |
Mark Lobodzinski | 0e0fb5c | 2015-06-23 15:11:57 -0600 | [diff] [blame] | 1133 | for (uint32_t i = 0; i < pipeline.stageCount; i++) { |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1134 | vkDestroyShader(demo->device, shaderStages[i].shader); |
Mark Lobodzinski | 0e0fb5c | 2015-06-23 15:11:57 -0600 | [diff] [blame] | 1135 | } |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1136 | } |
| 1137 | |
| 1138 | static void demo_prepare_dynamic_states(struct demo *demo) |
| 1139 | { |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1140 | VkDynamicViewportStateCreateInfo viewport_create; |
| 1141 | VkDynamicRasterStateCreateInfo raster; |
| 1142 | VkDynamicColorBlendStateCreateInfo color_blend; |
| 1143 | VkDynamicDepthStencilStateCreateInfo depth_stencil; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 1144 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1145 | |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1146 | memset(&viewport_create, 0, sizeof(viewport_create)); |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1147 | viewport_create.sType = VK_STRUCTURE_TYPE_DYNAMIC_VIEWPORT_STATE_CREATE_INFO; |
Courtney Goeltzenleuchter | c6e32f9 | 2015-02-11 14:13:34 -0700 | [diff] [blame] | 1148 | viewport_create.viewportAndScissorCount = 1; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 1149 | VkViewport viewport; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1150 | memset(&viewport, 0, sizeof(viewport)); |
Mark Lobodzinski | e2d07a5 | 2015-01-29 08:55:56 -0600 | [diff] [blame] | 1151 | viewport.height = (float) demo->height; |
Courtney Goeltzenleuchter | c6e32f9 | 2015-02-11 14:13:34 -0700 | [diff] [blame] | 1152 | viewport.width = (float) demo->width; |
Mark Lobodzinski | e2d07a5 | 2015-01-29 08:55:56 -0600 | [diff] [blame] | 1153 | viewport.minDepth = (float) 0.0f; |
| 1154 | viewport.maxDepth = (float) 1.0f; |
Piers Daniell | 886be47 | 2015-02-23 16:23:13 -0700 | [diff] [blame] | 1155 | viewport_create.pViewports = &viewport; |
Chris Forbes | 2951d7d | 2015-06-22 17:21:59 +1200 | [diff] [blame] | 1156 | VkRect2D scissor; |
Piers Daniell | 886be47 | 2015-02-23 16:23:13 -0700 | [diff] [blame] | 1157 | memset(&scissor, 0, sizeof(scissor)); |
Courtney Goeltzenleuchter | c6e32f9 | 2015-02-11 14:13:34 -0700 | [diff] [blame] | 1158 | scissor.extent.width = demo->width; |
| 1159 | scissor.extent.height = demo->height; |
| 1160 | scissor.offset.x = 0; |
| 1161 | scissor.offset.y = 0; |
Courtney Goeltzenleuchter | c6e32f9 | 2015-02-11 14:13:34 -0700 | [diff] [blame] | 1162 | viewport_create.pScissors = &scissor; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1163 | |
| 1164 | memset(&raster, 0, sizeof(raster)); |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1165 | raster.sType = VK_STRUCTURE_TYPE_DYNAMIC_RASTER_STATE_CREATE_INFO; |
Piers Daniell | 886be47 | 2015-02-23 16:23:13 -0700 | [diff] [blame] | 1166 | raster.lineWidth = 1.0; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1167 | |
| 1168 | memset(&color_blend, 0, sizeof(color_blend)); |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1169 | color_blend.sType = VK_STRUCTURE_TYPE_DYNAMIC_COLOR_BLEND_STATE_CREATE_INFO; |
Piers Daniell | 886be47 | 2015-02-23 16:23:13 -0700 | [diff] [blame] | 1170 | color_blend.blendConst[0] = 1.0f; |
| 1171 | color_blend.blendConst[1] = 1.0f; |
| 1172 | color_blend.blendConst[2] = 1.0f; |
| 1173 | color_blend.blendConst[3] = 1.0f; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1174 | |
| 1175 | memset(&depth_stencil, 0, sizeof(depth_stencil)); |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1176 | depth_stencil.sType = VK_STRUCTURE_TYPE_DYNAMIC_DEPTH_STENCIL_STATE_CREATE_INFO; |
Mark Lobodzinski | 4405fbf | 2015-06-12 11:14:17 -0600 | [diff] [blame] | 1177 | depth_stencil.minDepthBounds = 0.0f; |
| 1178 | depth_stencil.maxDepthBounds = 1.0f; |
Tony Barbour | fa6cac7 | 2015-01-16 14:27:35 -0700 | [diff] [blame] | 1179 | depth_stencil.stencilBackRef = 0; |
| 1180 | depth_stencil.stencilFrontRef = 0; |
| 1181 | depth_stencil.stencilReadMask = 0xff; |
| 1182 | depth_stencil.stencilWriteMask = 0xff; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1183 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1184 | err = vkCreateDynamicViewportState(demo->device, &viewport_create, &demo->viewport); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1185 | assert(!err); |
| 1186 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1187 | err = vkCreateDynamicRasterState(demo->device, &raster, &demo->raster); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1188 | assert(!err); |
| 1189 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1190 | err = vkCreateDynamicColorBlendState(demo->device, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1191 | &color_blend, &demo->color_blend); |
| 1192 | assert(!err); |
| 1193 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1194 | err = vkCreateDynamicDepthStencilState(demo->device, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1195 | &depth_stencil, &demo->depth_stencil); |
| 1196 | assert(!err); |
| 1197 | } |
| 1198 | |
Chia-I Wu | 8d24b3b | 2015-03-26 13:14:16 +0800 | [diff] [blame] | 1199 | static void demo_prepare_descriptor_pool(struct demo *demo) |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1200 | { |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 1201 | const VkDescriptorTypeCount type_count = { |
Courtney Goeltzenleuchter | ad87081 | 2015-04-15 15:29:59 -0600 | [diff] [blame] | 1202 | .type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1203 | .count = DEMO_TEXTURE_COUNT, |
| 1204 | }; |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 1205 | const VkDescriptorPoolCreateInfo descriptor_pool = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1206 | .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO, |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1207 | .pNext = NULL, |
| 1208 | .count = 1, |
| 1209 | .pTypeCount = &type_count, |
| 1210 | }; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 1211 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1212 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1213 | err = vkCreateDescriptorPool(demo->device, |
| 1214 | VK_DESCRIPTOR_POOL_USAGE_ONE_SHOT, 1, |
Chia-I Wu | 8d24b3b | 2015-03-26 13:14:16 +0800 | [diff] [blame] | 1215 | &descriptor_pool, &demo->desc_pool); |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1216 | assert(!err); |
| 1217 | } |
| 1218 | |
| 1219 | static void demo_prepare_descriptor_set(struct demo *demo) |
| 1220 | { |
Chia-I Wu | 8cd8ecd | 2015-05-25 16:27:55 +0800 | [diff] [blame] | 1221 | VkDescriptorInfo tex_descs[DEMO_TEXTURE_COUNT]; |
| 1222 | VkWriteDescriptorSet write; |
Tony Barbour | 22a3086 | 2015-04-22 09:02:32 -0600 | [diff] [blame] | 1223 | VkResult U_ASSERT_ONLY err; |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1224 | uint32_t count; |
Mark Lobodzinski | e2d07a5 | 2015-01-29 08:55:56 -0600 | [diff] [blame] | 1225 | uint32_t i; |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1226 | |
Mike Stroyan | 230e625 | 2015-04-17 12:36:38 -0600 | [diff] [blame] | 1227 | err = vkAllocDescriptorSets(demo->device, demo->desc_pool, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1228 | VK_DESCRIPTOR_SET_USAGE_STATIC, |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1229 | 1, &demo->desc_layout, |
| 1230 | &demo->desc_set, &count); |
| 1231 | assert(!err && count == 1); |
| 1232 | |
Chia-I Wu | 8cd8ecd | 2015-05-25 16:27:55 +0800 | [diff] [blame] | 1233 | memset(&tex_descs, 0, sizeof(tex_descs)); |
| 1234 | for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { |
| 1235 | tex_descs[i].sampler = demo->textures[i].sampler; |
| 1236 | tex_descs[i].imageView = demo->textures[i].view; |
| 1237 | tex_descs[i].imageLayout = VK_IMAGE_LAYOUT_GENERAL; |
| 1238 | } |
| 1239 | |
| 1240 | memset(&write, 0, sizeof(write)); |
| 1241 | write.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET; |
| 1242 | write.destSet = demo->desc_set; |
| 1243 | write.count = DEMO_TEXTURE_COUNT; |
| 1244 | write.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER; |
| 1245 | write.pDescriptors = tex_descs; |
| 1246 | |
| 1247 | err = vkUpdateDescriptorSets(demo->device, 1, &write, 0, NULL); |
| 1248 | assert(!err); |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1249 | } |
| 1250 | |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 1251 | static void demo_prepare_framebuffers(struct demo *demo) |
| 1252 | { |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 1253 | VkAttachmentBindInfo attachments[2] = { |
| 1254 | [0] = { |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1255 | .view.handle = VK_NULL_HANDLE, |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 1256 | .layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, |
| 1257 | }, |
| 1258 | [1] = { |
| 1259 | .view = demo->depth.view, |
| 1260 | .layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, |
| 1261 | }, |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 1262 | }; |
| 1263 | const VkFramebufferCreateInfo fb_info = { |
| 1264 | .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, |
| 1265 | .pNext = NULL, |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 1266 | .renderPass = demo->render_pass, |
| 1267 | .attachmentCount = 2, |
| 1268 | .pAttachments = attachments, |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 1269 | .width = demo->width, |
| 1270 | .height = demo->height, |
| 1271 | .layers = 1, |
| 1272 | }; |
| 1273 | VkResult U_ASSERT_ONLY err; |
| 1274 | uint32_t i; |
| 1275 | |
| 1276 | for (i = 0; i < DEMO_BUFFER_COUNT; i++) { |
Chia-I Wu | c278df8 | 2015-07-07 11:50:03 +0800 | [diff] [blame] | 1277 | attachments[0].view = demo->buffers[i].view; |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 1278 | err = vkCreateFramebuffer(demo->device, &fb_info, &demo->framebuffers[i]); |
| 1279 | assert(!err); |
| 1280 | } |
| 1281 | } |
| 1282 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1283 | static void demo_prepare(struct demo *demo) |
| 1284 | { |
Cody Northrop | 18ea11b | 2015-07-09 18:08:32 -0600 | [diff] [blame] | 1285 | VkResult U_ASSERT_ONLY err; |
| 1286 | |
| 1287 | const VkCmdPoolCreateInfo cmd_pool_info = { |
| 1288 | .sType = VK_STRUCTURE_TYPE_CMD_POOL_CREATE_INFO, |
| 1289 | .pNext = NULL, |
| 1290 | .queueFamilyIndex = demo->graphics_queue_node_index, |
| 1291 | .flags = 0, |
| 1292 | }; |
| 1293 | err = vkCreateCommandPool(demo->device, &cmd_pool_info, &demo->cmd_pool); |
| 1294 | assert(!err); |
| 1295 | |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 1296 | const VkCmdBufferCreateInfo cmd = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1297 | .sType = VK_STRUCTURE_TYPE_CMD_BUFFER_CREATE_INFO, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1298 | .pNext = NULL, |
Cody Northrop | 18ea11b | 2015-07-09 18:08:32 -0600 | [diff] [blame] | 1299 | .cmdPool = demo->cmd_pool, |
Chia-I Wu | 88eaa3b | 2015-06-26 15:34:39 +0800 | [diff] [blame] | 1300 | .level = VK_CMD_BUFFER_LEVEL_PRIMARY, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1301 | .flags = 0, |
| 1302 | }; |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 1303 | err = vkCreateCommandBuffer(demo->device, &cmd, &demo->draw_cmd); |
| 1304 | assert(!err); |
| 1305 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1306 | demo_prepare_buffers(demo); |
Chia-I Wu | 9ae87c9 | 2014-10-07 14:15:01 +0800 | [diff] [blame] | 1307 | demo_prepare_depth(demo); |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 1308 | demo_prepare_textures(demo); |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 1309 | demo_prepare_vertices(demo); |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1310 | demo_prepare_descriptor_layout(demo); |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 1311 | demo_prepare_render_pass(demo); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1312 | demo_prepare_pipeline(demo); |
| 1313 | demo_prepare_dynamic_states(demo); |
| 1314 | |
Chia-I Wu | 8d24b3b | 2015-03-26 13:14:16 +0800 | [diff] [blame] | 1315 | demo_prepare_descriptor_pool(demo); |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1316 | demo_prepare_descriptor_set(demo); |
Chia-I Wu | 76cd422 | 2015-07-08 13:34:24 +0800 | [diff] [blame] | 1317 | |
| 1318 | demo_prepare_framebuffers(demo); |
| 1319 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 1320 | demo->prepared = true; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1321 | } |
| 1322 | |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1323 | #ifdef _WIN32 |
| 1324 | static void demo_run(struct demo *demo) |
| 1325 | { |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 1326 | if (!demo->prepared) |
| 1327 | return; |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1328 | demo_draw(demo); |
| 1329 | } |
| 1330 | |
| 1331 | // On MS-Windows, make this a global, so it's available to WndProc() |
| 1332 | struct demo demo; |
| 1333 | |
| 1334 | // MS-Windows event handling function: |
| 1335 | LRESULT CALLBACK WndProc(HWND hWnd, |
| 1336 | UINT uMsg, |
| 1337 | WPARAM wParam, |
| 1338 | LPARAM lParam) |
| 1339 | { |
Ian Elliott | 4e19ed0 | 2015-04-28 10:52:52 -0600 | [diff] [blame] | 1340 | char tmp_str[] = APP_LONG_NAME; |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1341 | |
| 1342 | switch(uMsg) |
| 1343 | { |
| 1344 | case WM_CREATE: |
| 1345 | return 0; |
| 1346 | case WM_CLOSE: |
| 1347 | PostQuitMessage(0); |
| 1348 | return 0; |
| 1349 | case WM_PAINT: |
| 1350 | demo_run(&demo); |
| 1351 | return 0; |
| 1352 | default: |
| 1353 | break; |
| 1354 | } |
| 1355 | return (DefWindowProc(hWnd, uMsg, wParam, lParam)); |
| 1356 | } |
| 1357 | |
| 1358 | static void demo_create_window(struct demo *demo) |
| 1359 | { |
| 1360 | WNDCLASSEX win_class; |
| 1361 | |
| 1362 | // Initialize the window class structure: |
| 1363 | win_class.cbSize = sizeof(WNDCLASSEX); |
| 1364 | win_class.style = CS_HREDRAW | CS_VREDRAW; |
| 1365 | win_class.lpfnWndProc = WndProc; |
| 1366 | win_class.cbClsExtra = 0; |
| 1367 | win_class.cbWndExtra = 0; |
| 1368 | win_class.hInstance = demo->connection; // hInstance |
| 1369 | win_class.hIcon = LoadIcon(NULL, IDI_APPLICATION); |
| 1370 | win_class.hCursor = LoadCursor(NULL, IDC_ARROW); |
| 1371 | win_class.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH); |
| 1372 | win_class.lpszMenuName = NULL; |
| 1373 | win_class.lpszClassName = demo->name; |
| 1374 | win_class.hIconSm = LoadIcon(NULL, IDI_WINLOGO); |
| 1375 | // Register window class: |
| 1376 | if (!RegisterClassEx(&win_class)) { |
| 1377 | // It didn't work, so try to give a useful error: |
| 1378 | printf("Unexpected error trying to start the application!\n"); |
| 1379 | fflush(stdout); |
| 1380 | exit(1); |
| 1381 | } |
| 1382 | // Create window with the registered class: |
Mike Stroyan | 7eef574 | 2015-06-15 14:19:19 -0600 | [diff] [blame] | 1383 | RECT wr = { 0, 0, demo->width, demo->height }; |
| 1384 | AdjustWindowRect(&wr, WS_OVERLAPPEDWINDOW, FALSE); |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1385 | demo->window = CreateWindowEx(0, |
| 1386 | demo->name, // class name |
| 1387 | demo->name, // app name |
| 1388 | WS_OVERLAPPEDWINDOW | // window style |
| 1389 | WS_VISIBLE | |
| 1390 | WS_SYSMENU, |
| 1391 | 100,100, // x/y coords |
Mike Stroyan | 7eef574 | 2015-06-15 14:19:19 -0600 | [diff] [blame] | 1392 | wr.right-wr.left, // width |
| 1393 | wr.bottom-wr.top, // height |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1394 | NULL, // handle to parent |
| 1395 | NULL, // handle to menu |
| 1396 | demo->connection, // hInstance |
| 1397 | NULL); // no extra parameters |
| 1398 | if (!demo->window) { |
| 1399 | // It didn't work, so try to give a useful error: |
| 1400 | printf("Cannot create a window in which to draw!\n"); |
| 1401 | fflush(stdout); |
| 1402 | exit(1); |
| 1403 | } |
| 1404 | } |
| 1405 | #else // _WIN32 |
| 1406 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1407 | static void demo_handle_event(struct demo *demo, |
| 1408 | const xcb_generic_event_t *event) |
| 1409 | { |
| 1410 | switch (event->response_type & 0x7f) { |
| 1411 | case XCB_EXPOSE: |
| 1412 | demo_draw(demo); |
| 1413 | break; |
Courtney Goeltzenleuchter | ca69805 | 2014-11-07 15:17:03 -0700 | [diff] [blame] | 1414 | case XCB_CLIENT_MESSAGE: |
| 1415 | if((*(xcb_client_message_event_t*)event).data.data32[0] == |
| 1416 | (*demo->atom_wm_delete_window).atom) { |
| 1417 | demo->quit = true; |
| 1418 | } |
| 1419 | break; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1420 | case XCB_KEY_RELEASE: |
| 1421 | { |
| 1422 | const xcb_key_release_event_t *key = |
| 1423 | (const xcb_key_release_event_t *) event; |
| 1424 | |
| 1425 | if (key->detail == 0x9) |
| 1426 | demo->quit = true; |
| 1427 | } |
| 1428 | break; |
Courtney Goeltzenleuchter | ca69805 | 2014-11-07 15:17:03 -0700 | [diff] [blame] | 1429 | case XCB_DESTROY_NOTIFY: |
| 1430 | demo->quit = true; |
| 1431 | break; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1432 | default: |
| 1433 | break; |
| 1434 | } |
| 1435 | } |
| 1436 | |
| 1437 | static void demo_run(struct demo *demo) |
| 1438 | { |
| 1439 | xcb_flush(demo->connection); |
| 1440 | |
| 1441 | while (!demo->quit) { |
| 1442 | xcb_generic_event_t *event; |
| 1443 | |
| 1444 | event = xcb_wait_for_event(demo->connection); |
| 1445 | if (event) { |
| 1446 | demo_handle_event(demo, event); |
| 1447 | free(event); |
| 1448 | } |
| 1449 | } |
| 1450 | } |
| 1451 | |
| 1452 | static void demo_create_window(struct demo *demo) |
| 1453 | { |
| 1454 | uint32_t value_mask, value_list[32]; |
| 1455 | |
| 1456 | demo->window = xcb_generate_id(demo->connection); |
| 1457 | |
| 1458 | value_mask = XCB_CW_BACK_PIXEL | XCB_CW_EVENT_MASK; |
| 1459 | value_list[0] = demo->screen->black_pixel; |
| 1460 | value_list[1] = XCB_EVENT_MASK_KEY_RELEASE | |
Courtney Goeltzenleuchter | ca69805 | 2014-11-07 15:17:03 -0700 | [diff] [blame] | 1461 | XCB_EVENT_MASK_EXPOSURE | |
| 1462 | XCB_EVENT_MASK_STRUCTURE_NOTIFY; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1463 | |
| 1464 | xcb_create_window(demo->connection, |
| 1465 | XCB_COPY_FROM_PARENT, |
| 1466 | demo->window, demo->screen->root, |
| 1467 | 0, 0, demo->width, demo->height, 0, |
| 1468 | XCB_WINDOW_CLASS_INPUT_OUTPUT, |
| 1469 | demo->screen->root_visual, |
| 1470 | value_mask, value_list); |
| 1471 | |
Courtney Goeltzenleuchter | ca69805 | 2014-11-07 15:17:03 -0700 | [diff] [blame] | 1472 | /* Magic code that will send notification when window is destroyed */ |
| 1473 | xcb_intern_atom_cookie_t cookie = xcb_intern_atom(demo->connection, 1, 12, |
| 1474 | "WM_PROTOCOLS"); |
| 1475 | xcb_intern_atom_reply_t* reply = xcb_intern_atom_reply(demo->connection, cookie, 0); |
| 1476 | |
| 1477 | xcb_intern_atom_cookie_t cookie2 = xcb_intern_atom(demo->connection, 0, 16, "WM_DELETE_WINDOW"); |
| 1478 | demo->atom_wm_delete_window = xcb_intern_atom_reply(demo->connection, cookie2, 0); |
| 1479 | |
| 1480 | xcb_change_property(demo->connection, XCB_PROP_MODE_REPLACE, |
| 1481 | demo->window, (*reply).atom, 4, 32, 1, |
| 1482 | &(*demo->atom_wm_delete_window).atom); |
| 1483 | free(reply); |
| 1484 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1485 | xcb_map_window(demo->connection, demo->window); |
| 1486 | } |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1487 | #endif // _WIN32 |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1488 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1489 | static void demo_init_vk(struct demo *demo) |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1490 | { |
Tobin Ehlis | 3536b44 | 2015-04-16 18:04:57 -0600 | [diff] [blame] | 1491 | VkResult err; |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1492 | char *extension_names[64]; |
| 1493 | char *layer_names[64]; |
Courtney Goeltzenleuchter | 1c7c65d | 2015-06-10 17:39:03 -0600 | [diff] [blame] | 1494 | VkExtensionProperties *instance_extensions; |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1495 | VkLayerProperties *instance_layers; |
| 1496 | VkLayerProperties *device_layers; |
Courtney Goeltzenleuchter | 1c7c65d | 2015-06-10 17:39:03 -0600 | [diff] [blame] | 1497 | uint32_t instance_extension_count = 0; |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1498 | uint32_t instance_layer_count = 0; |
| 1499 | uint32_t enabled_extension_count = 0; |
| 1500 | uint32_t enabled_layer_count = 0; |
| 1501 | |
| 1502 | /* Look for validation layers */ |
Courtney Goeltzenleuchter | 1f41f54 | 2015-07-09 11:44:38 -0600 | [diff] [blame] | 1503 | VkBool32 validation_found = 0; |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1504 | err = vkGetGlobalLayerProperties(&instance_layer_count, NULL); |
Tobin Ehlis | 3536b44 | 2015-04-16 18:04:57 -0600 | [diff] [blame] | 1505 | assert(!err); |
| 1506 | |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1507 | memset(layer_names, 0, sizeof(layer_names)); |
| 1508 | instance_layers = malloc(sizeof(VkLayerProperties) * instance_layer_count); |
| 1509 | err = vkGetGlobalLayerProperties(&instance_layer_count, instance_layers); |
| 1510 | assert(!err); |
| 1511 | for (uint32_t i = 0; i < instance_layer_count; i++) { |
| 1512 | if (!validation_found && demo->validate && !strcmp("Validation", instance_layers[i].layerName)) { |
| 1513 | layer_names[enabled_layer_count++] = "Validation"; |
| 1514 | validation_found = 1; |
Courtney Goeltzenleuchter | 1c7c65d | 2015-06-10 17:39:03 -0600 | [diff] [blame] | 1515 | } |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1516 | assert(enabled_layer_count < 64); |
| 1517 | } |
| 1518 | if (demo->validate && !validation_found) { |
| 1519 | ERR_EXIT("vkGetGlobalLayerProperties failed to find any " |
| 1520 | "\"Validation\" layers.\n\n" |
| 1521 | "Please look at the Getting Started guide for additional " |
| 1522 | "information.\n", |
| 1523 | "vkCreateInstance Failure"); |
| 1524 | } |
| 1525 | |
| 1526 | err = vkGetGlobalExtensionProperties(NULL, &instance_extension_count, NULL); |
| 1527 | assert(!err); |
| 1528 | |
Courtney Goeltzenleuchter | 1f41f54 | 2015-07-09 11:44:38 -0600 | [diff] [blame] | 1529 | VkBool32 WSIextFound = 0; |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1530 | memset(extension_names, 0, sizeof(extension_names)); |
| 1531 | instance_extensions = malloc(sizeof(VkExtensionProperties) * instance_extension_count); |
| 1532 | err = vkGetGlobalExtensionProperties(NULL, &instance_extension_count, instance_extensions); |
| 1533 | assert(!err); |
| 1534 | for (uint32_t i = 0; i < instance_extension_count; i++) { |
| 1535 | if (!strcmp(VK_WSI_LUNARG_EXTENSION_NAME, instance_extensions[i].extName)) { |
| 1536 | WSIextFound = 1; |
| 1537 | extension_names[enabled_extension_count++] = VK_WSI_LUNARG_EXTENSION_NAME; |
| 1538 | } |
| 1539 | if (!strcmp(DEBUG_REPORT_EXTENSION_NAME, instance_extensions[i].extName)) { |
| 1540 | if (demo->validate) { |
| 1541 | extension_names[enabled_extension_count++] = DEBUG_REPORT_EXTENSION_NAME; |
| 1542 | } |
| 1543 | } |
| 1544 | assert(enabled_extension_count < 64); |
Tobin Ehlis | 3536b44 | 2015-04-16 18:04:57 -0600 | [diff] [blame] | 1545 | } |
Courtney Goeltzenleuchter | 1c7c65d | 2015-06-10 17:39:03 -0600 | [diff] [blame] | 1546 | if (!WSIextFound) { |
Tony Barbour | 426b905 | 2015-06-24 16:06:58 -0600 | [diff] [blame] | 1547 | ERR_EXIT("vkGetGlobalExtensionProperties failed to find the " |
Ian Elliott | 3b375cf | 2015-04-28 13:22:33 -0600 | [diff] [blame] | 1548 | "\"VK_WSI_LunarG\" extension.\n\nDo you have a compatible " |
| 1549 | "Vulkan installable client driver (ICD) installed?\nPlease " |
| 1550 | "look at the Getting Started guide for additional " |
| 1551 | "information.\n", |
| 1552 | "vkCreateInstance Failure"); |
| 1553 | } |
Courtney Goeltzenleuchter | 382489d | 2015-04-10 08:34:15 -0600 | [diff] [blame] | 1554 | const VkApplicationInfo app = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1555 | .sType = VK_STRUCTURE_TYPE_APPLICATION_INFO, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1556 | .pNext = NULL, |
Ian Elliott | 4e19ed0 | 2015-04-28 10:52:52 -0600 | [diff] [blame] | 1557 | .pAppName = APP_SHORT_NAME, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1558 | .appVersion = 0, |
Ian Elliott | 4e19ed0 | 2015-04-28 10:52:52 -0600 | [diff] [blame] | 1559 | .pEngineName = APP_SHORT_NAME, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1560 | .engineVersion = 0, |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1561 | .apiVersion = VK_API_VERSION, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1562 | }; |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1563 | VkInstanceCreateInfo inst_info = { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1564 | .sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO, |
Jon Ashburn | 29669a4 | 2015-04-04 14:52:07 -0600 | [diff] [blame] | 1565 | .pNext = NULL, |
| 1566 | .pAppInfo = &app, |
| 1567 | .pAllocCb = NULL, |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1568 | .layerCount = enabled_layer_count, |
| 1569 | .ppEnabledLayerNames = (const char *const*) layer_names, |
| 1570 | .extensionCount = enabled_extension_count, |
| 1571 | .ppEnabledExtensionNames = (const char *const*) extension_names, |
Jon Ashburn | 29669a4 | 2015-04-04 14:52:07 -0600 | [diff] [blame] | 1572 | }; |
Courtney Goeltzenleuchter | ddcb619 | 2015-04-14 18:48:46 -0600 | [diff] [blame] | 1573 | const VkDeviceQueueCreateInfo queue = { |
Chris Forbes | fa6d36e | 2015-07-11 19:11:39 +1200 | [diff] [blame] | 1574 | .queueFamilyIndex = 0, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1575 | .queueCount = 1, |
| 1576 | }; |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1577 | |
Mark Lobodzinski | e2d07a5 | 2015-01-29 08:55:56 -0600 | [diff] [blame] | 1578 | uint32_t gpu_count; |
| 1579 | uint32_t i; |
Courtney Goeltzenleuchter | f316806 | 2015-03-05 18:09:39 -0700 | [diff] [blame] | 1580 | uint32_t queue_count; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1581 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1582 | err = vkCreateInstance(&inst_info, &demo->inst); |
Ian Elliott | caa9f27 | 2015-04-28 11:35:02 -0600 | [diff] [blame] | 1583 | if (err == VK_ERROR_INCOMPATIBLE_DRIVER) { |
| 1584 | ERR_EXIT("Cannot find a compatible Vulkan installable client driver " |
Ian Elliott | 3b375cf | 2015-04-28 13:22:33 -0600 | [diff] [blame] | 1585 | "(ICD).\n\nPlease look at the Getting Started guide for " |
Ian Elliott | caa9f27 | 2015-04-28 11:35:02 -0600 | [diff] [blame] | 1586 | "additional information.\n", |
| 1587 | "vkCreateInstance Failure"); |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1588 | } else if (err == VK_ERROR_INVALID_EXTENSION) { |
| 1589 | ERR_EXIT("Cannot find a specified extension library" |
| 1590 | ".\nMake sure your layers path is set appropriately\n", |
| 1591 | "vkCreateInstance Failure"); |
Ian Elliott | caa9f27 | 2015-04-28 11:35:02 -0600 | [diff] [blame] | 1592 | } else if (err) { |
Ian Elliott | 3b375cf | 2015-04-28 13:22:33 -0600 | [diff] [blame] | 1593 | ERR_EXIT("vkCreateInstance failed.\n\nDo you have a compatible Vulkan " |
| 1594 | "installable client driver (ICD) installed?\nPlease look at " |
Ian Elliott | caa9f27 | 2015-04-28 11:35:02 -0600 | [diff] [blame] | 1595 | "the Getting Started guide for additional information.\n", |
| 1596 | "vkCreateInstance Failure"); |
Ian Elliott | dfe55f7 | 2015-04-03 15:24:55 -0600 | [diff] [blame] | 1597 | } |
Jon Ashburn | 29669a4 | 2015-04-04 14:52:07 -0600 | [diff] [blame] | 1598 | |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1599 | free(instance_layers); |
| 1600 | free(instance_extensions); |
| 1601 | |
Jon Ashburn | 07b309a | 2015-04-15 11:31:12 -0600 | [diff] [blame] | 1602 | gpu_count = 1; |
| 1603 | err = vkEnumeratePhysicalDevices(demo->inst, &gpu_count, &demo->gpu); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1604 | assert(!err && gpu_count == 1); |
| 1605 | |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1606 | /* Look for validation layers */ |
| 1607 | validation_found = 0; |
| 1608 | enabled_layer_count = 0; |
| 1609 | uint32_t device_layer_count = 0; |
| 1610 | err = vkGetPhysicalDeviceLayerProperties(demo->gpu, &device_layer_count, NULL); |
| 1611 | assert(!err); |
| 1612 | |
| 1613 | memset(layer_names, 0, sizeof(layer_names)); |
| 1614 | device_layers = malloc(sizeof(VkLayerProperties) * device_layer_count); |
| 1615 | err = vkGetPhysicalDeviceLayerProperties(demo->gpu, &device_layer_count, device_layers); |
| 1616 | assert(!err); |
| 1617 | for (uint32_t i = 0; i < device_layer_count; i++) { |
| 1618 | if (!validation_found && demo->validate && |
| 1619 | !strcmp("Validation", device_layers[i].layerName)) { |
| 1620 | layer_names[enabled_layer_count++] = "Validation"; |
| 1621 | validation_found = 1; |
| 1622 | } |
| 1623 | assert(enabled_layer_count < 64); |
| 1624 | } |
| 1625 | if (demo->validate && !validation_found) { |
| 1626 | ERR_EXIT("vkGetGlobalLayerProperties failed to find any " |
| 1627 | "\"Validation\" layers.\n\n" |
| 1628 | "Please look at the Getting Started guide for additional " |
| 1629 | "information.\n", |
| 1630 | "vkCreateInstance Failure"); |
| 1631 | } |
| 1632 | |
| 1633 | /* Don't need any device extensions */ |
| 1634 | /* TODO: WSI device extension will go here eventually */ |
| 1635 | |
| 1636 | VkDeviceCreateInfo device = { |
| 1637 | .sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO, |
| 1638 | .pNext = NULL, |
| 1639 | .queueRecordCount = 1, |
| 1640 | .pRequestedQueues = &queue, |
| 1641 | .layerCount = enabled_layer_count, |
| 1642 | .ppEnabledLayerNames = (const char*const*) layer_names, |
| 1643 | .extensionCount = 0, |
| 1644 | .ppEnabledExtensionNames = NULL, |
| 1645 | .flags = 0, |
| 1646 | }; |
| 1647 | |
| 1648 | if (demo->validate) { |
Courtney Goeltzenleuchter | a4c8c71 | 2015-07-12 14:35:22 -0600 | [diff] [blame^] | 1649 | demo->dbgCreateMsgCallback = (PFN_vkDbgCreateMsgCallback) vkGetInstanceProcAddr(demo->inst, "vkDbgCreateMsgCallback"); |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1650 | if (!demo->dbgCreateMsgCallback) { |
| 1651 | ERR_EXIT("GetProcAddr: Unable to find vkDbgCreateMsgCallback\n", |
| 1652 | "vkGetProcAddr Failure"); |
| 1653 | } |
| 1654 | err = demo->dbgCreateMsgCallback( |
| 1655 | demo->inst, |
| 1656 | VK_DBG_REPORT_ERROR_BIT | VK_DBG_REPORT_WARN_BIT, |
| 1657 | dbgFunc, NULL, |
| 1658 | &demo->msg_callback); |
| 1659 | switch (err) { |
| 1660 | case VK_SUCCESS: |
| 1661 | break; |
| 1662 | case VK_ERROR_INVALID_POINTER: |
| 1663 | ERR_EXIT("dbgCreateMsgCallback: Invalid pointer\n", |
| 1664 | "dbgCreateMsgCallback Failure"); |
| 1665 | break; |
| 1666 | case VK_ERROR_OUT_OF_HOST_MEMORY: |
| 1667 | ERR_EXIT("dbgCreateMsgCallback: out of host memory\n", |
| 1668 | "dbgCreateMsgCallback Failure"); |
| 1669 | break; |
| 1670 | default: |
| 1671 | ERR_EXIT("dbgCreateMsgCallback: unknown failure\n", |
| 1672 | "dbgCreateMsgCallback Failure"); |
| 1673 | break; |
| 1674 | } |
| 1675 | } |
| 1676 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1677 | err = vkCreateDevice(demo->gpu, &device, &demo->device); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1678 | assert(!err); |
| 1679 | |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1680 | free(device_layers); |
| 1681 | |
Ian Elliott | 1b6de09 | 2015-06-22 15:07:49 -0600 | [diff] [blame] | 1682 | GET_DEVICE_PROC_ADDR(demo->device, CreateSwapChainWSI); |
| 1683 | GET_DEVICE_PROC_ADDR(demo->device, CreateSwapChainWSI); |
| 1684 | GET_DEVICE_PROC_ADDR(demo->device, DestroySwapChainWSI); |
| 1685 | GET_DEVICE_PROC_ADDR(demo->device, GetSwapChainInfoWSI); |
| 1686 | GET_DEVICE_PROC_ADDR(demo->device, QueuePresentWSI); |
| 1687 | |
Tony Barbour | 426b905 | 2015-06-24 16:06:58 -0600 | [diff] [blame] | 1688 | err = vkGetPhysicalDeviceProperties(demo->gpu, &demo->gpu_props); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 1689 | assert(!err); |
| 1690 | |
Tony Barbour | 426b905 | 2015-06-24 16:06:58 -0600 | [diff] [blame] | 1691 | err = vkGetPhysicalDeviceQueueCount(demo->gpu, &queue_count); |
Courtney Goeltzenleuchter | bfccf41 | 2015-03-25 13:36:41 -0600 | [diff] [blame] | 1692 | assert(!err); |
| 1693 | |
Tony Barbour | 426b905 | 2015-06-24 16:06:58 -0600 | [diff] [blame] | 1694 | demo->queue_props = (VkPhysicalDeviceQueueProperties *) malloc(queue_count * sizeof(VkPhysicalDeviceQueueProperties)); |
| 1695 | err = vkGetPhysicalDeviceQueueProperties(demo->gpu, queue_count, demo->queue_props); |
Courtney Goeltzenleuchter | f316806 | 2015-03-05 18:09:39 -0700 | [diff] [blame] | 1696 | assert(!err); |
Courtney Goeltzenleuchter | f316806 | 2015-03-05 18:09:39 -0700 | [diff] [blame] | 1697 | assert(queue_count >= 1); |
| 1698 | |
Courtney Goeltzenleuchter | 18061cd | 2015-06-29 15:39:26 -0600 | [diff] [blame] | 1699 | // Graphics queue and MemMgr queue can be separate. |
| 1700 | // TODO: Add support for separate queues, including synchronization, |
| 1701 | // and appropriate tracking for QueueSubmit |
Courtney Goeltzenleuchter | f316806 | 2015-03-05 18:09:39 -0700 | [diff] [blame] | 1702 | for (i = 0; i < queue_count; i++) { |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1703 | if (demo->queue_props[i].queueFlags & VK_QUEUE_GRAPHICS_BIT) |
Courtney Goeltzenleuchter | f316806 | 2015-03-05 18:09:39 -0700 | [diff] [blame] | 1704 | break; |
| 1705 | } |
| 1706 | assert(i < queue_count); |
| 1707 | demo->graphics_queue_node_index = i; |
| 1708 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1709 | err = vkGetDeviceQueue(demo->device, demo->graphics_queue_node_index, |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1710 | 0, &demo->queue); |
| 1711 | assert(!err); |
Ian Elliott | 32536f9 | 2015-04-21 16:41:02 -0600 | [diff] [blame] | 1712 | |
Jon Ashburn | ba4a195 | 2015-06-16 12:44:51 -0600 | [diff] [blame] | 1713 | // for now hardcode format till get WSI support |
| 1714 | demo->format = VK_FORMAT_B8G8R8A8_UNORM; |
Ian Elliott | 32536f9 | 2015-04-21 16:41:02 -0600 | [diff] [blame] | 1715 | |
Mark Lobodzinski | 7234629 | 2015-07-02 16:49:40 -0600 | [diff] [blame] | 1716 | // Get Memory information and properties |
| 1717 | err = vkGetPhysicalDeviceMemoryProperties(demo->gpu, &demo->memory_properties); |
| 1718 | assert(!err); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1719 | } |
| 1720 | |
| 1721 | static void demo_init_connection(struct demo *demo) |
| 1722 | { |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1723 | #ifndef _WIN32 |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1724 | const xcb_setup_t *setup; |
| 1725 | xcb_screen_iterator_t iter; |
| 1726 | int scr; |
| 1727 | |
| 1728 | demo->connection = xcb_connect(NULL, &scr); |
Ian Elliott | dfe55f7 | 2015-04-03 15:24:55 -0600 | [diff] [blame] | 1729 | if (demo->connection == NULL) { |
| 1730 | printf("Cannot find a compatible Vulkan installable client driver " |
| 1731 | "(ICD).\nExiting ...\n"); |
| 1732 | fflush(stdout); |
| 1733 | exit(1); |
| 1734 | } |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1735 | |
| 1736 | setup = xcb_get_setup(demo->connection); |
| 1737 | iter = xcb_setup_roots_iterator(setup); |
| 1738 | while (scr-- > 0) |
| 1739 | xcb_screen_next(&iter); |
| 1740 | |
| 1741 | demo->screen = iter.data; |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1742 | #endif // _WIN32 |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1743 | } |
| 1744 | |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1745 | #ifdef _WIN32 |
| 1746 | static void demo_init(struct demo *demo, HINSTANCE hInstance, LPSTR pCmdLine) |
| 1747 | #else // _WIN32 |
Courtney Goeltzenleuchter | f113a95 | 2015-02-25 11:46:58 -0700 | [diff] [blame] | 1748 | static void demo_init(struct demo *demo, const int argc, const char *argv[]) |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1749 | #endif // _WIN32 |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1750 | { |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1751 | bool argv_error = false; |
| 1752 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1753 | memset(demo, 0, sizeof(*demo)); |
| 1754 | |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1755 | #ifdef _WIN32 |
| 1756 | demo->connection = hInstance; |
Ian Elliott | 4e19ed0 | 2015-04-28 10:52:52 -0600 | [diff] [blame] | 1757 | strncpy(demo->name, APP_SHORT_NAME, APP_NAME_STR_LEN); |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1758 | |
| 1759 | if (strncmp(pCmdLine, "--use_staging", strlen("--use_staging")) == 0) |
| 1760 | demo->use_staging_buffer = true; |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 1761 | else if (strncmp(pCmdLine, "--use_glsl", strlen("--use_glsl")) == 0) |
| 1762 | demo->use_glsl = true; |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1763 | else if (strlen(pCmdLine) != 0) { |
| 1764 | fprintf(stderr, "Do not recognize argument \"%s\".\n", pCmdLine); |
| 1765 | argv_error = true; |
| 1766 | } |
| 1767 | #else // _WIN32 |
Courtney Goeltzenleuchter | f113a95 | 2015-02-25 11:46:58 -0700 | [diff] [blame] | 1768 | for (int i = 0; i < argc; i++) { |
| 1769 | if (strncmp(argv[i], "--use_staging", strlen("--use_staging")) == 0) |
| 1770 | demo->use_staging_buffer = true; |
Cody Northrop | 75db032 | 2015-05-28 11:27:16 -0600 | [diff] [blame] | 1771 | else if (strncmp(argv[i], "--use_glsl", strlen("--use_glsl")) == 0) |
| 1772 | demo->use_glsl = true; |
Courtney Goeltzenleuchter | f113a95 | 2015-02-25 11:46:58 -0700 | [diff] [blame] | 1773 | } |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1774 | #endif // _WIN32 |
| 1775 | if (argv_error) { |
Ian Elliott | 4e19ed0 | 2015-04-28 10:52:52 -0600 | [diff] [blame] | 1776 | fprintf(stderr, "Usage:\n %s [--use_staging]\n", APP_SHORT_NAME); |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1777 | fflush(stderr); |
| 1778 | exit(1); |
| 1779 | } |
Courtney Goeltzenleuchter | f113a95 | 2015-02-25 11:46:58 -0700 | [diff] [blame] | 1780 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1781 | demo_init_connection(demo); |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1782 | demo_init_vk(demo); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1783 | |
| 1784 | demo->width = 300; |
| 1785 | demo->height = 300; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1786 | } |
| 1787 | |
| 1788 | static void demo_cleanup(struct demo *demo) |
| 1789 | { |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 1790 | uint32_t i; |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1791 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1792 | for (i = 0; i < DEMO_BUFFER_COUNT; i++) { |
| 1793 | vkDestroyFramebuffer(demo->device, demo->framebuffers[i]); |
| 1794 | } |
Tony Barbour | b857d31 | 2015-07-10 10:50:45 -0600 | [diff] [blame] | 1795 | vkFreeDescriptorSets(demo->device, demo->desc_pool, 1, &demo->desc_set); |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1796 | vkDestroyDescriptorPool(demo->device, demo->desc_pool); |
Chia-I Wu | f838506 | 2015-01-04 16:27:24 +0800 | [diff] [blame] | 1797 | |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 1798 | if (demo->setup_cmd) { |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1799 | vkDestroyCommandBuffer(demo->device, demo->setup_cmd); |
Courtney Goeltzenleuchter | 633f9c5 | 2015-04-30 10:58:33 -0600 | [diff] [blame] | 1800 | } |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1801 | vkDestroyCommandBuffer(demo->device, demo->draw_cmd); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1802 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1803 | vkDestroyDynamicViewportState(demo->device, demo->viewport); |
| 1804 | vkDestroyDynamicRasterState(demo->device, demo->raster); |
| 1805 | vkDestroyDynamicColorBlendState(demo->device, demo->color_blend); |
| 1806 | vkDestroyDynamicDepthStencilState(demo->device, demo->depth_stencil); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1807 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1808 | vkDestroyPipeline(demo->device, demo->pipeline); |
| 1809 | vkDestroyRenderPass(demo->device, demo->render_pass); |
| 1810 | vkDestroyPipelineLayout(demo->device, demo->pipeline_layout); |
| 1811 | vkDestroyDescriptorSetLayout(demo->device, demo->desc_layout); |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 1812 | |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1813 | vkDestroyBuffer(demo->device, demo->vertices.buf); |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 1814 | vkFreeMemory(demo->device, demo->vertices.mem); |
Chia-I Wu | 99621bc | 2014-10-08 11:52:22 +0800 | [diff] [blame] | 1815 | |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 1816 | for (i = 0; i < DEMO_TEXTURE_COUNT; i++) { |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1817 | vkDestroyImageView(demo->device, demo->textures[i].view); |
| 1818 | vkDestroyImage(demo->device, demo->textures[i].image); |
Mark Lobodzinski | 2318261 | 2015-05-29 09:32:35 -0500 | [diff] [blame] | 1819 | vkFreeMemory(demo->device, demo->textures[i].mem); |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1820 | vkDestroySampler(demo->device, demo->textures[i].sampler); |
Chia-I Wu | b043fe3 | 2014-10-06 15:30:33 +0800 | [diff] [blame] | 1821 | } |
| 1822 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1823 | for (i = 0; i < DEMO_BUFFER_COUNT; i++) { |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1824 | vkDestroyAttachmentView(demo->device, demo->buffers[i].view); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1825 | } |
Tony Barbour | de4124d | 2015-07-03 10:33:54 -0600 | [diff] [blame] | 1826 | |
| 1827 | vkDestroyAttachmentView(demo->device, demo->depth.view); |
| 1828 | vkDestroyImage(demo->device, demo->depth.image); |
| 1829 | vkFreeMemory(demo->device, demo->depth.mem); |
| 1830 | |
Jon Ashburn | cedc15f | 2015-05-21 18:13:33 -0600 | [diff] [blame] | 1831 | demo->fpDestroySwapChainWSI(demo->swap_chain); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1832 | |
Courtney Goeltzenleuchter | 9cc421e | 2015-04-08 15:36:08 -0600 | [diff] [blame] | 1833 | vkDestroyDevice(demo->device); |
| 1834 | vkDestroyInstance(demo->inst); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1835 | |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1836 | #ifndef _WIN32 |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1837 | xcb_destroy_window(demo->connection, demo->window); |
| 1838 | xcb_disconnect(demo->connection); |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1839 | #endif // _WIN32 |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1840 | } |
| 1841 | |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1842 | #ifdef _WIN32 |
| 1843 | int APIENTRY WinMain(HINSTANCE hInstance, |
| 1844 | HINSTANCE hPrevInstance, |
| 1845 | LPSTR pCmdLine, |
| 1846 | int nCmdShow) |
| 1847 | { |
| 1848 | MSG msg; // message |
| 1849 | bool done; // flag saying when app is complete |
| 1850 | |
| 1851 | demo_init(&demo, hInstance, pCmdLine); |
| 1852 | demo_create_window(&demo); |
| 1853 | |
| 1854 | demo_prepare(&demo); |
| 1855 | |
| 1856 | done = false; //initialize loop condition variable |
| 1857 | /* main message loop*/ |
| 1858 | while(!done) |
| 1859 | { |
Ian Elliott | 421107f | 2015-04-28 15:50:36 -0600 | [diff] [blame] | 1860 | PeekMessage(&msg, NULL, 0, 0, PM_REMOVE); |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1861 | if (msg.message == WM_QUIT) //check for a quit message |
| 1862 | { |
| 1863 | done = true; //if found, quit app |
| 1864 | } |
| 1865 | else |
| 1866 | { |
| 1867 | /* Translate and dispatch to event queue*/ |
| 1868 | TranslateMessage(&msg); |
| 1869 | DispatchMessage(&msg); |
| 1870 | } |
| 1871 | } |
| 1872 | |
| 1873 | demo_cleanup(&demo); |
| 1874 | |
Tony Barbour | a938abb | 2015-04-22 11:36:22 -0600 | [diff] [blame] | 1875 | return (int) msg.wParam; |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1876 | } |
| 1877 | #else // _WIN32 |
Courtney Goeltzenleuchter | f113a95 | 2015-02-25 11:46:58 -0700 | [diff] [blame] | 1878 | int main(const int argc, const char *argv[]) |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1879 | { |
| 1880 | struct demo demo; |
| 1881 | |
Courtney Goeltzenleuchter | f113a95 | 2015-02-25 11:46:58 -0700 | [diff] [blame] | 1882 | demo_init(&demo, argc, argv); |
Chia-I Wu | 5b66aa5 | 2015-04-16 22:02:10 +0800 | [diff] [blame] | 1883 | demo_create_window(&demo); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1884 | |
| 1885 | demo_prepare(&demo); |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1886 | demo_run(&demo); |
| 1887 | |
| 1888 | demo_cleanup(&demo); |
| 1889 | |
Chia-I Wu | c19795a | 2014-09-13 11:12:55 +0800 | [diff] [blame] | 1890 | return 0; |
| 1891 | } |
Ian Elliott | e14e9f9 | 2015-04-16 15:23:05 -0600 | [diff] [blame] | 1892 | #endif // _WIN32 |