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Update Vulkan test to 1.0.26.0

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Fixes #727.
Fixes #758.
master
Camilla Berglund ago%!(EXTRA string=9 years)
parent ec17161651
commit 85f867983f
1 changed files with 288 additions and 243 deletions
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  1. 531
      tests/vulkan.c

531
tests/vulkan.c
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@ -3,24 +3,17 @@
* Copyright (c) 2015-2016 Valve Corporation
* Copyright (c) 2015-2016 LunarG, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and/or associated documentation files (the "Materials"), to
* deal in the Materials without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Materials, and to permit persons to whom the Materials are
* furnished to do so, subject to the following conditions:
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* The above copyright notice(s) and this permission notice shall be included in
* all copies or substantial portions of the Materials.
* http://www.apache.org/licenses/LICENSE-2.0
*
* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
*
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
* USE OR OTHER DEALINGS IN THE MATERIALS.
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Author: Chia-I Wu <olvaffe@gmail.com>
* Author: Cody Northrop <cody@lunarg.com>
@ -28,6 +21,8 @@
* Author: Ian Elliott <ian@LunarG.com>
* Author: Jon Ashburn <jon@lunarg.com>
* Author: Piers Daniell <pdaniell@nvidia.com>
* Author: Gwan-gyeong Mun <elongbug@gmail.com>
* Porter: Camilla Berglund <elmindreda@glfw.org>
*/
/*
* Draw a textured triangle with depth testing. This is written against Intel
@ -35,22 +30,24 @@
* should. It also does no error checking.
*/
#ifndef _MSC_VER
#define _ISOC11_SOURCE /* for aligned_alloc() */
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#include <assert.h>
#include <signal.h>
#ifdef _WIN32
#include <windows.h>
#endif
#include <vulkan/vulkan.h>
#define GLFW_INCLUDE_NONE
#define GLFW_INCLUDE_VULKAN
#include <GLFW/glfw3.h>
#define DEMO_TEXTURE_COUNT 1
#define VERTEX_BUFFER_BIND_ID 0
#define APP_SHORT_NAME "vulkan"
#define APP_SHORT_NAME "tri"
#define APP_LONG_NAME "The Vulkan Triangle Demo Program"
#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
@ -245,39 +242,23 @@ struct texture_object {
int32_t tex_width, tex_height;
};
VKAPI_ATTR VkBool32 VKAPI_CALL
dbgFunc(VkFlags msgFlags, VkDebugReportObjectTypeEXT objType,
uint64_t srcObject, size_t location, int32_t msgCode,
const char *pLayerPrefix, const char *pMsg, void *pUserData) {
char *message = (char *)malloc(strlen(pMsg) + 100);
assert(message);
if (msgFlags & VK_DEBUG_REPORT_ERROR_BIT_EXT) {
sprintf(message, "ERROR: [%s] Code %d : %s", pLayerPrefix, msgCode,
pMsg);
} else if (msgFlags & VK_DEBUG_REPORT_WARNING_BIT_EXT) {
sprintf(message, "WARNING: [%s] Code %d : %s", pLayerPrefix, msgCode,
pMsg);
} else {
return false;
}
static int validation_error = 0;
printf("%s\n", message);
fflush(stdout);
free(message);
VKAPI_ATTR VkBool32 VKAPI_CALL
BreakCallback(VkFlags msgFlags, VkDebugReportObjectTypeEXT objType,
uint64_t srcObject, size_t location, int32_t msgCode,
const char *pLayerPrefix, const char *pMsg,
void *pUserData) {
#ifdef _WIN32
DebugBreak();
#else
raise(SIGTRAP);
#endif
/*
* false indicates that layer should not bail-out of an
* API call that had validation failures. This may mean that the
* app dies inside the driver due to invalid parameter(s).
* That's what would happen without validation layers, so we'll
* keep that behavior here.
*/
return false;
}
typedef struct _SwapchainBuffers {
typedef struct {
VkImage image;
VkCommandBuffer cmd;
VkImageView view;
@ -288,20 +269,19 @@ struct demo {
VkSurfaceKHR surface;
bool use_staging_buffer;
VkAllocationCallbacks allocator;
VkInstance inst;
VkPhysicalDevice gpu;
VkDevice device;
VkQueue queue;
VkPhysicalDeviceProperties gpu_props;
VkPhysicalDeviceFeatures gpu_features;
VkQueueFamilyProperties *queue_props;
uint32_t graphics_queue_node_index;
uint32_t enabled_extension_count;
uint32_t enabled_layer_count;
const char *extension_names[64];
char *device_validation_layers[64];
const char *enabled_layers[64];
int width, height;
VkFormat format;
@ -363,10 +343,14 @@ struct demo {
VkPhysicalDeviceMemoryProperties memory_properties;
int32_t curFrame;
int32_t frameCount;
bool validate;
bool use_break;
PFN_vkCreateDebugReportCallbackEXT CreateDebugReportCallback;
PFN_vkDestroyDebugReportCallbackEXT DestroyDebugReportCallback;
VkDebugReportCallbackEXT msg_callback;
PFN_vkDebugReportMessageEXT DebugReportMessage;
float depthStencil;
float depthIncrement;
@ -375,6 +359,40 @@ struct demo {
uint32_t queue_count;
};
VKAPI_ATTR VkBool32 VKAPI_CALL
dbgFunc(VkFlags msgFlags, VkDebugReportObjectTypeEXT objType,
uint64_t srcObject, size_t location, int32_t msgCode,
const char *pLayerPrefix, const char *pMsg, void *pUserData) {
char *message = (char *)malloc(strlen(pMsg) + 100);
assert(message);
validation_error = 1;
if (msgFlags & VK_DEBUG_REPORT_ERROR_BIT_EXT) {
sprintf(message, "ERROR: [%s] Code %d : %s", pLayerPrefix, msgCode,
pMsg);
} else if (msgFlags & VK_DEBUG_REPORT_WARNING_BIT_EXT) {
sprintf(message, "WARNING: [%s] Code %d : %s", pLayerPrefix, msgCode,
pMsg);
} else {
return false;
}
printf("%s\n", message);
fflush(stdout);
free(message);
/*
* false indicates that layer should not bail-out of an
* API call that had validation failures. This may mean that the
* app dies inside the driver due to invalid parameter(s).
* That's what would happen without validation layers, so we'll
* keep that behavior here.
*/
return false;
}
// Forward declaration:
static void demo_resize(struct demo *demo);
@ -382,9 +400,8 @@ static bool memory_type_from_properties(struct demo *demo, uint32_t typeBits,
VkFlags requirements_mask,
uint32_t *typeIndex) {
uint32_t i;
// Search memtypes to find first index with those properties
for (i = 0; i < 32; i++) {
for (i = 0; i < VK_MAX_MEMORY_TYPES; i++) {
if ((typeBits & 1) == 1) {
// Type is available, does it match user properties?
if ((demo->memory_properties.memoryTypes[i].propertyFlags &
@ -433,7 +450,9 @@ static void demo_flush_init_cmd(struct demo *demo) {
static void demo_set_image_layout(struct demo *demo, VkImage image,
VkImageAspectFlags aspectMask,
VkImageLayout old_image_layout,
VkImageLayout new_image_layout) {
VkImageLayout new_image_layout,
VkAccessFlagBits srcAccessMask) {
VkResult U_ASSERT_ONLY err;
if (demo->setup_cmd == VK_NULL_HANDLE) {
@ -448,21 +467,11 @@ static void demo_set_image_layout(struct demo *demo, VkImage image,
err = vkAllocateCommandBuffers(demo->device, &cmd, &demo->setup_cmd);
assert(!err);
VkCommandBufferInheritanceInfo cmd_buf_hinfo = {
.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_INFO,
.pNext = NULL,
.renderPass = VK_NULL_HANDLE,
.subpass = 0,
.framebuffer = VK_NULL_HANDLE,
.occlusionQueryEnable = VK_FALSE,
.queryFlags = 0,
.pipelineStatistics = 0,
};
VkCommandBufferBeginInfo cmd_buf_info = {
.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
.pNext = NULL,
.flags = 0,
.pInheritanceInfo = &cmd_buf_hinfo,
.pInheritanceInfo = NULL,
};
err = vkBeginCommandBuffer(demo->setup_cmd, &cmd_buf_info);
assert(!err);
@ -471,7 +480,7 @@ static void demo_set_image_layout(struct demo *demo, VkImage image,
VkImageMemoryBarrier image_memory_barrier = {
.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,
.pNext = NULL,
.srcAccessMask = 0,
.srcAccessMask = srcAccessMask,
.dstAccessMask = 0,
.oldLayout = old_image_layout,
.newLayout = new_image_layout,
@ -509,21 +518,11 @@ static void demo_set_image_layout(struct demo *demo, VkImage image,
}
static void demo_draw_build_cmd(struct demo *demo) {
const VkCommandBufferInheritanceInfo cmd_buf_hinfo = {
.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_INFO,
.pNext = NULL,
.renderPass = VK_NULL_HANDLE,
.subpass = 0,
.framebuffer = VK_NULL_HANDLE,
.occlusionQueryEnable = VK_FALSE,
.queryFlags = 0,
.pipelineStatistics = 0,
};
const VkCommandBufferBeginInfo cmd_buf_info = {
.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
.pNext = NULL,
.flags = 0,
.pInheritanceInfo = &cmd_buf_hinfo,
.pInheritanceInfo = NULL,
};
const VkClearValue clear_values[2] = {
[0] = {.color.float32 = {0.2f, 0.2f, 0.2f, 0.2f}},
@ -546,6 +545,23 @@ static void demo_draw_build_cmd(struct demo *demo) {
err = vkBeginCommandBuffer(demo->draw_cmd, &cmd_buf_info);
assert(!err);
// We can use LAYOUT_UNDEFINED as a wildcard here because we don't care what
// happens to the previous contents of the image
VkImageMemoryBarrier image_memory_barrier = {
.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,
.pNext = NULL,
.srcAccessMask = 0,
.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT,
.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED,
.newLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL,
.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED,
.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED,
.image = demo->buffers[demo->current_buffer].image,
.subresourceRange = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1}};
vkCmdPipelineBarrier(demo->draw_cmd, VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT, 0, 0, NULL, 0,
NULL, 1, &image_memory_barrier);
vkCmdBeginRenderPass(demo->draw_cmd, &rp_begin, VK_SUBPASS_CONTENTS_INLINE);
vkCmdBindPipeline(demo->draw_cmd, VK_PIPELINE_BIND_POINT_GRAPHICS,
demo->pipeline);
@ -599,20 +615,24 @@ static void demo_draw_build_cmd(struct demo *demo) {
static void demo_draw(struct demo *demo) {
VkResult U_ASSERT_ONLY err;
VkSemaphore presentCompleteSemaphore;
VkSemaphoreCreateInfo presentCompleteSemaphoreCreateInfo = {
VkSemaphore imageAcquiredSemaphore, drawCompleteSemaphore;
VkSemaphoreCreateInfo semaphoreCreateInfo = {
.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO,
.pNext = NULL,
.flags = 0,
};
err = vkCreateSemaphore(demo->device, &presentCompleteSemaphoreCreateInfo,
NULL, &presentCompleteSemaphore);
err = vkCreateSemaphore(demo->device, &semaphoreCreateInfo,
NULL, &imageAcquiredSemaphore);
assert(!err);
err = vkCreateSemaphore(demo->device, &semaphoreCreateInfo,
NULL, &drawCompleteSemaphore);
assert(!err);
// Get the index of the next available swapchain image:
err = demo->fpAcquireNextImageKHR(demo->device, demo->swapchain, UINT64_MAX,
presentCompleteSemaphore,
imageAcquiredSemaphore,
(VkFence)0, // TODO: Show use of fence
&demo->current_buffer);
if (err == VK_ERROR_OUT_OF_DATE_KHR) {
@ -620,7 +640,8 @@ static void demo_draw(struct demo *demo) {
// must be recreated:
demo_resize(demo);
demo_draw(demo);
vkDestroySemaphore(demo->device, presentCompleteSemaphore, NULL);
vkDestroySemaphore(demo->device, imageAcquiredSemaphore, NULL);
vkDestroySemaphore(demo->device, drawCompleteSemaphore, NULL);
return;
} else if (err == VK_SUBOPTIMAL_KHR) {
// demo->swapchain is not as optimal as it could be, but the platform's
@ -629,12 +650,6 @@ static void demo_draw(struct demo *demo) {
assert(!err);
}
// Assume the command buffer has been run on current_buffer before so
// we need to set the image layout back to COLOR_ATTACHMENT_OPTIMAL
demo_set_image_layout(demo, demo->buffers[demo->current_buffer].image,
VK_IMAGE_ASPECT_COLOR_BIT,
VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL);
demo_flush_init_cmd(demo);
// Wait for the present complete semaphore to be signaled to ensure
@ -642,7 +657,6 @@ static void demo_draw(struct demo *demo) {
// engine has fully released ownership to the application, and it is
// okay to render to the image.
// FIXME/TODO: DEAL WITH VK_IMAGE_LAYOUT_PRESENT_SRC_KHR
demo_draw_build_cmd(demo);
VkFence nullFence = VK_NULL_HANDLE;
VkPipelineStageFlags pipe_stage_flags =
@ -650,12 +664,12 @@ static void demo_draw(struct demo *demo) {
VkSubmitInfo submit_info = {.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO,
.pNext = NULL,
.waitSemaphoreCount = 1,
.pWaitSemaphores = &presentCompleteSemaphore,
.pWaitSemaphores = &imageAcquiredSemaphore,
.pWaitDstStageMask = &pipe_stage_flags,
.commandBufferCount = 1,
.pCommandBuffers = &demo->draw_cmd,
.signalSemaphoreCount = 0,
.pSignalSemaphores = NULL};
.signalSemaphoreCount = 1,
.pSignalSemaphores = &drawCompleteSemaphore};
err = vkQueueSubmit(demo->queue, 1, &submit_info, nullFence);
assert(!err);
@ -663,12 +677,13 @@ static void demo_draw(struct demo *demo) {
VkPresentInfoKHR present = {
.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR,
.pNext = NULL,
.waitSemaphoreCount = 1,
.pWaitSemaphores = &drawCompleteSemaphore,
.swapchainCount = 1,
.pSwapchains = &demo->swapchain,
.pImageIndices = &demo->current_buffer,
};
// TBD/TODO: SHOULD THE "present" PARAMETER BE "const" IN THE HEADER?
err = demo->fpQueuePresentKHR(demo->queue, &present);
if (err == VK_ERROR_OUT_OF_DATE_KHR) {
// demo->swapchain is out of date (e.g. the window was resized) and
@ -684,7 +699,8 @@ static void demo_draw(struct demo *demo) {
err = vkQueueWaitIdle(demo->queue);
assert(err == VK_SUCCESS);
vkDestroySemaphore(demo->device, presentCompleteSemaphore, NULL);
vkDestroySemaphore(demo->device, imageAcquiredSemaphore, NULL);
vkDestroySemaphore(demo->device, drawCompleteSemaphore, NULL);
}
static void demo_prepare_buffers(struct demo *demo) {
@ -709,12 +725,25 @@ static void demo_prepare_buffers(struct demo *demo) {
assert(!err);
VkExtent2D swapchainExtent;
// width and height are either both -1, or both not -1.
if (surfCapabilities.currentExtent.width == (uint32_t)-1) {
// If the surface size is undefined, the size is set to
// the size of the images requested.
// width and height are either both 0xFFFFFFFF, or both not 0xFFFFFFFF.
if (surfCapabilities.currentExtent.width == 0xFFFFFFFF) {
// If the surface size is undefined, the size is set to the size
// of the images requested, which must fit within the minimum and
// maximum values.
swapchainExtent.width = demo->width;
swapchainExtent.height = demo->height;
if (swapchainExtent.width < surfCapabilities.minImageExtent.width) {
swapchainExtent.width = surfCapabilities.minImageExtent.width;
} else if (swapchainExtent.width > surfCapabilities.maxImageExtent.width) {
swapchainExtent.width = surfCapabilities.maxImageExtent.width;
}
if (swapchainExtent.height < surfCapabilities.minImageExtent.height) {
swapchainExtent.height = surfCapabilities.minImageExtent.height;
} else if (swapchainExtent.height > surfCapabilities.maxImageExtent.height) {
swapchainExtent.height = surfCapabilities.maxImageExtent.height;
}
} else {
// If the surface size is defined, the swap chain size must match
swapchainExtent = surfCapabilities.currentExtent;
@ -724,15 +753,16 @@ static void demo_prepare_buffers(struct demo *demo) {
VkPresentModeKHR swapchainPresentMode = VK_PRESENT_MODE_FIFO_KHR;
// Determine the number of VkImage's to use in the swap chain (we desire to
// own only 1 image at a time, besides the images being displayed and
// queued for display):
uint32_t desiredNumberOfSwapchainImages =
surfCapabilities.minImageCount + 1;
// Determine the number of VkImage's to use in the swap chain.
// Application desires to only acquire 1 image at a time (which is
// "surfCapabilities.minImageCount").
uint32_t desiredNumOfSwapchainImages = surfCapabilities.minImageCount;
// If maxImageCount is 0, we can ask for as many images as we want;
// otherwise we're limited to maxImageCount
if ((surfCapabilities.maxImageCount > 0) &&
(desiredNumberOfSwapchainImages > surfCapabilities.maxImageCount)) {
(desiredNumOfSwapchainImages > surfCapabilities.maxImageCount)) {
// Application must settle for fewer images than desired:
desiredNumberOfSwapchainImages = surfCapabilities.maxImageCount;
desiredNumOfSwapchainImages = surfCapabilities.maxImageCount;
}
VkSurfaceTransformFlagsKHR preTransform;
@ -747,7 +777,7 @@ static void demo_prepare_buffers(struct demo *demo) {
.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR,
.pNext = NULL,
.surface = demo->surface,
.minImageCount = desiredNumberOfSwapchainImages,
.minImageCount = desiredNumOfSwapchainImages,
.imageFormat = demo->format,
.imageColorSpace = demo->color_space,
.imageExtent =
@ -818,14 +848,6 @@ static void demo_prepare_buffers(struct demo *demo) {
demo->buffers[i].image = swapchainImages[i];
// Render loop will expect image to have been used before and in
// VK_IMAGE_LAYOUT_PRESENT_SRC_KHR
// layout and will change to COLOR_ATTACHMENT_OPTIMAL, so init the image
// to that state
demo_set_image_layout(
demo, demo->buffers[i].image, VK_IMAGE_ASPECT_COLOR_BIT,
VK_IMAGE_LAYOUT_UNDEFINED, VK_IMAGE_LAYOUT_PRESENT_SRC_KHR);
color_attachment_view.image = demo->buffers[i].image;
err = vkCreateImageView(demo->device, &color_attachment_view, NULL,
@ -906,7 +928,8 @@ static void demo_prepare_depth(struct demo *demo) {
demo_set_image_layout(demo, demo->depth.image, VK_IMAGE_ASPECT_DEPTH_BIT,
VK_IMAGE_LAYOUT_UNDEFINED,
VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL);
VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL,
0);
/* create image view */
view.image = demo->depth.image;
@ -939,6 +962,7 @@ demo_prepare_texture_image(struct demo *demo, const uint32_t *tex_colors,
.tiling = tiling,
.usage = usage,
.flags = 0,
.initialLayout = VK_IMAGE_LAYOUT_PREINITIALIZED
};
VkMemoryAllocateInfo mem_alloc = {
.sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO,
@ -997,7 +1021,8 @@ demo_prepare_texture_image(struct demo *demo, const uint32_t *tex_colors,
tex_obj->imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
demo_set_image_layout(demo, tex_obj->image, VK_IMAGE_ASPECT_COLOR_BIT,
VK_IMAGE_LAYOUT_UNDEFINED, tex_obj->imageLayout);
VK_IMAGE_LAYOUT_PREINITIALIZED, tex_obj->imageLayout,
VK_ACCESS_HOST_WRITE_BIT);
/* setting the image layout does not reference the actual memory so no need
* to add a mem ref */
}
@ -1025,20 +1050,22 @@ static void demo_prepare_textures(struct demo *demo) {
VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT) &&
!demo->use_staging_buffer) {
/* Device can texture using linear textures */
demo_prepare_texture_image(demo, tex_colors[i], &demo->textures[i],
VK_IMAGE_TILING_LINEAR,
VK_IMAGE_USAGE_SAMPLED_BIT,
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT);
demo_prepare_texture_image(
demo, tex_colors[i], &demo->textures[i], VK_IMAGE_TILING_LINEAR,
VK_IMAGE_USAGE_SAMPLED_BIT,
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
} else if (props.optimalTilingFeatures &
VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT) {
/* Must use staging buffer to copy linear texture to optimized */
struct texture_object staging_texture;
memset(&staging_texture, 0, sizeof(staging_texture));
demo_prepare_texture_image(demo, tex_colors[i], &staging_texture,
VK_IMAGE_TILING_LINEAR,
VK_IMAGE_USAGE_TRANSFER_SRC_BIT,
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT);
demo_prepare_texture_image(
demo, tex_colors[i], &staging_texture, VK_IMAGE_TILING_LINEAR,
VK_IMAGE_USAGE_TRANSFER_SRC_BIT,
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
demo_prepare_texture_image(
demo, tex_colors[i], &demo->textures[i],
@ -1049,12 +1076,14 @@ static void demo_prepare_textures(struct demo *demo) {
demo_set_image_layout(demo, staging_texture.image,
VK_IMAGE_ASPECT_COLOR_BIT,
staging_texture.imageLayout,
VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL);
VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL,
0);
demo_set_image_layout(demo, demo->textures[i].image,
VK_IMAGE_ASPECT_COLOR_BIT,
demo->textures[i].imageLayout,
VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL);
VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
0);
VkImageCopy copy_region = {
.srcSubresource = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 0, 1},
@ -1072,7 +1101,8 @@ static void demo_prepare_textures(struct demo *demo) {
demo_set_image_layout(demo, demo->textures[i].image,
VK_IMAGE_ASPECT_COLOR_BIT,
VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
demo->textures[i].imageLayout);
demo->textures[i].imageLayout,
0);
demo_flush_init_cmd(demo);
@ -1165,7 +1195,8 @@ static void demo_prepare_vertices(struct demo *demo) {
mem_alloc.allocationSize = mem_reqs.size;
pass = memory_type_from_properties(demo, mem_reqs.memoryTypeBits,
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT,
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT |
VK_MEMORY_PROPERTY_HOST_COHERENT_BIT,
&mem_alloc.memoryTypeIndex);
assert(pass);
@ -1376,6 +1407,7 @@ static void demo_prepare_pipeline(struct demo *demo) {
rs.depthClampEnable = VK_FALSE;
rs.rasterizerDiscardEnable = VK_FALSE;
rs.depthBiasEnable = VK_FALSE;
rs.lineWidth = 1.0f;
memset(&cb, 0, sizeof(cb));
cb.sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO;
@ -1608,6 +1640,9 @@ static void demo_run(struct demo *demo) {
// Wait for work to finish before updating MVP.
vkDeviceWaitIdle(demo->device);
demo->curFrame++;
if (demo->frameCount != INT32_MAX && demo->curFrame == demo->frameCount)
glfwSetWindowShouldClose(demo->window, GLFW_TRUE);
}
}
@ -1636,7 +1671,7 @@ static void demo_create_window(struct demo *demo) {
* Return 1 (true) if all layer names specified in check_names
* can be found in given layer properties.
*/
static VkBool32 demo_check_layers(uint32_t check_count, char **check_names,
static VkBool32 demo_check_layers(uint32_t check_count, const char **check_names,
uint32_t layer_count,
VkLayerProperties *layers) {
uint32_t i, j;
@ -1656,79 +1691,77 @@ static VkBool32 demo_check_layers(uint32_t check_count, char **check_names,
return 1;
}
VKAPI_ATTR void *VKAPI_CALL myrealloc(void *pUserData, void *pOriginal,
size_t size, size_t alignment,
VkSystemAllocationScope allocationScope) {
return realloc(pOriginal, size);
}
VKAPI_ATTR void *VKAPI_CALL myalloc(void *pUserData, size_t size,
size_t alignment,
VkSystemAllocationScope allocationScope) {
#ifdef _MSC_VER
return _aligned_malloc(size, alignment);
#else
return aligned_alloc(alignment, size);
#endif
}
VKAPI_ATTR void VKAPI_CALL myfree(void *pUserData, void *pMemory) {
#ifdef _MSC_VER
_aligned_free(pMemory);
#else
free(pMemory);
#endif
}
static void demo_init_vk(struct demo *demo) {
VkResult err;
uint32_t required_extension_count;
const char** required_extensions;
uint32_t i;
uint32_t i = 0;
uint32_t required_extension_count = 0;
uint32_t instance_extension_count = 0;
uint32_t instance_layer_count = 0;
uint32_t device_validation_layer_count = 0;
uint32_t validation_layer_count = 0;
const char **required_extensions = NULL;
const char **instance_validation_layers = NULL;
demo->enabled_extension_count = 0;
demo->enabled_layer_count = 0;
char *instance_validation_layers[] = {
"VK_LAYER_LUNARG_mem_tracker",
"VK_LAYER_GOOGLE_unique_objects",
char *instance_validation_layers_alt1[] = {
"VK_LAYER_LUNARG_standard_validation"
};
demo->device_validation_layers[0] = "VK_LAYER_LUNARG_mem_tracker";
demo->device_validation_layers[1] = "VK_LAYER_GOOGLE_unique_objects";
device_validation_layer_count = 2;
char *instance_validation_layers_alt2[] = {
"VK_LAYER_GOOGLE_threading", "VK_LAYER_LUNARG_parameter_validation",
"VK_LAYER_LUNARG_object_tracker", "VK_LAYER_LUNARG_image",
"VK_LAYER_LUNARG_core_validation", "VK_LAYER_LUNARG_swapchain",
"VK_LAYER_GOOGLE_unique_objects"
};
/* Look for validation layers */
VkBool32 validation_found = 0;
err = vkEnumerateInstanceLayerProperties(&instance_layer_count, NULL);
assert(!err);
if (demo->validate) {
if (instance_layer_count > 0) {
VkLayerProperties *instance_layers =
malloc(sizeof(VkLayerProperties) * instance_layer_count);
err = vkEnumerateInstanceLayerProperties(&instance_layer_count,
instance_layers);
err = vkEnumerateInstanceLayerProperties(&instance_layer_count, NULL);
assert(!err);
if (demo->validate) {
instance_validation_layers = instance_validation_layers_alt1;
if (instance_layer_count > 0) {
VkLayerProperties *instance_layers =
malloc(sizeof (VkLayerProperties) * instance_layer_count);
err = vkEnumerateInstanceLayerProperties(&instance_layer_count,
instance_layers);
assert(!err);
validation_found = demo_check_layers(
ARRAY_SIZE(instance_validation_layers),
instance_validation_layers, instance_layer_count,
instance_layers);
demo->enabled_layer_count = ARRAY_SIZE(instance_validation_layers);
ARRAY_SIZE(instance_validation_layers_alt1),
instance_validation_layers, instance_layer_count,
instance_layers);
if (validation_found) {
demo->enabled_layer_count = ARRAY_SIZE(instance_validation_layers_alt1);
demo->enabled_layers[0] = "VK_LAYER_LUNARG_standard_validation";
validation_layer_count = 1;
} else {
// use alternative set of validation layers
instance_validation_layers = instance_validation_layers_alt2;
demo->enabled_layer_count = ARRAY_SIZE(instance_validation_layers_alt2);
validation_found = demo_check_layers(
ARRAY_SIZE(instance_validation_layers_alt2),
instance_validation_layers, instance_layer_count,
instance_layers);
validation_layer_count =
ARRAY_SIZE(instance_validation_layers_alt2);
for (i = 0; i < validation_layer_count; i++) {
demo->enabled_layers[i] = instance_validation_layers[i];
}
}
free(instance_layers);
}
free(instance_layers);
}
if (demo->validate && !validation_found) {
ERR_EXIT("vkEnumerateInstanceLayerProperties failed to find"
"required validation layer.\n\n"
"Please look at the Getting Started guide for additional "
"information.\n",
"vkCreateInstance Failure");
if (!validation_found) {
ERR_EXIT("vkEnumerateInstanceLayerProperties failed to find "
"required validation layer.\n\n"
"Please look at the Getting Started guide for additional "
"information.\n",
"vkCreateInstance Failure");
}
}
/* Look for instance extensions */
@ -1792,11 +1825,7 @@ static void demo_init_vk(struct demo *demo) {
uint32_t gpu_count;
demo->allocator.pfnAllocation = myalloc;
demo->allocator.pfnFree = myfree;
demo->allocator.pfnReallocation = myrealloc;
err = vkCreateInstance(&inst_info, &demo->allocator, &demo->inst);
err = vkCreateInstance(&inst_info, NULL, &demo->inst);
if (err == VK_ERROR_INCOMPATIBLE_DRIVER) {
ERR_EXIT("Cannot find a compatible Vulkan installable client driver "
"(ICD).\n\nPlease look at the Getting Started guide for "
@ -1834,40 +1863,6 @@ static void demo_init_vk(struct demo *demo) {
"vkEnumeratePhysicalDevices Failure");
}
/* Look for validation layers */
validation_found = 0;
demo->enabled_layer_count = 0;
uint32_t device_layer_count = 0;
err =
vkEnumerateDeviceLayerProperties(demo->gpu, &device_layer_count, NULL);
assert(!err);
if (device_layer_count > 0) {
VkLayerProperties *device_layers =
malloc(sizeof(VkLayerProperties) * device_layer_count);
err = vkEnumerateDeviceLayerProperties(demo->gpu, &device_layer_count,
device_layers);
assert(!err);
if (demo->validate) {
validation_found = demo_check_layers(device_validation_layer_count,
demo->device_validation_layers,
device_layer_count,
device_layers);
demo->enabled_layer_count = device_validation_layer_count;
}
free(device_layers);
}
if (demo->validate && !validation_found) {
ERR_EXIT("vkEnumerateDeviceLayerProperties failed to find "
"a required validation layer.\n\n"
"Please look at the Getting Started guide for additional "
"information.\n",
"vkCreateDevice Failure");
}
/* Look for device extensions */
uint32_t device_extension_count = 0;
VkBool32 swapchainExtFound = 0;
@ -1911,17 +1906,33 @@ static void demo_init_vk(struct demo *demo) {
demo->CreateDebugReportCallback =
(PFN_vkCreateDebugReportCallbackEXT)vkGetInstanceProcAddr(
demo->inst, "vkCreateDebugReportCallbackEXT");
demo->DestroyDebugReportCallback =
(PFN_vkDestroyDebugReportCallbackEXT)vkGetInstanceProcAddr(
demo->inst, "vkDestroyDebugReportCallbackEXT");
if (!demo->CreateDebugReportCallback) {
ERR_EXIT(
"GetProcAddr: Unable to find vkCreateDebugReportCallbackEXT\n",
"vkGetProcAddr Failure");
}
if (!demo->DestroyDebugReportCallback) {
ERR_EXIT(
"GetProcAddr: Unable to find vkDestroyDebugReportCallbackEXT\n",
"vkGetProcAddr Failure");
}
demo->DebugReportMessage =
(PFN_vkDebugReportMessageEXT)vkGetInstanceProcAddr(
demo->inst, "vkDebugReportMessageEXT");
if (!demo->DebugReportMessage) {
ERR_EXIT("GetProcAddr: Unable to find vkDebugReportMessageEXT\n",
"vkGetProcAddr Failure");
}
VkDebugReportCallbackCreateInfoEXT dbgCreateInfo;
dbgCreateInfo.sType = VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT;
dbgCreateInfo.flags =
VK_DEBUG_REPORT_ERROR_BIT_EXT | VK_DEBUG_REPORT_WARNING_BIT_EXT;
dbgCreateInfo.pfnCallback = dbgFunc;
dbgCreateInfo.pUserData = NULL;
dbgCreateInfo.pfnCallback = demo->use_break ? BreakCallback : dbgFunc;
dbgCreateInfo.pUserData = demo;
dbgCreateInfo.pNext = NULL;
err = demo->CreateDebugReportCallback(demo->inst, &dbgCreateInfo, NULL,
&demo->msg_callback);
@ -1945,11 +1956,6 @@ static void demo_init_vk(struct demo *demo) {
GET_INSTANCE_PROC_ADDR(demo->inst, GetPhysicalDeviceSurfaceFormatsKHR);
GET_INSTANCE_PROC_ADDR(demo->inst, GetPhysicalDeviceSurfacePresentModesKHR);
GET_INSTANCE_PROC_ADDR(demo->inst, GetPhysicalDeviceSurfaceSupportKHR);
GET_INSTANCE_PROC_ADDR(demo->inst, CreateSwapchainKHR);
GET_INSTANCE_PROC_ADDR(demo->inst, DestroySwapchainKHR);
GET_INSTANCE_PROC_ADDR(demo->inst, GetSwapchainImagesKHR);
GET_INSTANCE_PROC_ADDR(demo->inst, AcquireNextImageKHR);
GET_INSTANCE_PROC_ADDR(demo->inst, QueuePresentKHR);
vkGetPhysicalDeviceProperties(demo->gpu, &demo->gpu_props);
@ -1963,6 +1969,8 @@ static void demo_init_vk(struct demo *demo) {
demo->queue_props);
assert(demo->queue_count >= 1);
vkGetPhysicalDeviceFeatures(demo->gpu, &demo->gpu_features);
// Graphics queue and MemMgr queue can be separate.
// TODO: Add support for separate queues, including synchronization,
// and appropriate tracking for QueueSubmit
@ -1979,18 +1987,23 @@ static void demo_init_device(struct demo *demo) {
.queueCount = 1,
.pQueuePriorities = queue_priorities};
VkPhysicalDeviceFeatures features;
memset(&features, 0, sizeof(features));
if (demo->gpu_features.shaderClipDistance) {
features.shaderClipDistance = VK_TRUE;
}
VkDeviceCreateInfo device = {
.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
.pNext = NULL,
.queueCreateInfoCount = 1,
.pQueueCreateInfos = &queue,
.enabledLayerCount = demo->enabled_layer_count,
.ppEnabledLayerNames =
(const char *const *)((demo->validate)
? demo->device_validation_layers
: NULL),
.enabledLayerCount = 0,
.ppEnabledLayerNames = NULL,
.enabledExtensionCount = demo->enabled_extension_count,
.ppEnabledExtensionNames = (const char *const *)demo->extension_names,
.pEnabledFeatures = &features,
};
err = vkCreateDevice(demo->gpu, &device, NULL, &demo->device);
@ -2092,6 +2105,8 @@ static void demo_init_vk_swapchain(struct demo *demo) {
}
demo->color_space = surfFormats[0].colorSpace;
demo->curFrame = 0;
// Get Memory information and properties
vkGetPhysicalDeviceMemoryProperties(demo->gpu, &demo->memory_properties);
}
@ -2115,12 +2130,34 @@ static void demo_init_connection(struct demo *demo) {
static void demo_init(struct demo *demo, const int argc, const char *argv[])
{
int i;
memset(demo, 0, sizeof(*demo));
demo->frameCount = INT32_MAX;
for (i = 0; i < argc; i++) {
if (strncmp(argv[i], "--use_staging", strlen("--use_staging")) == 0)
for (i = 1; i < argc; i++) {
if (strcmp(argv[i], "--use_staging") == 0) {
demo->use_staging_buffer = true;
continue;
}
if (strcmp(argv[i], "--break") == 0) {
demo->use_break = true;
continue;
}
if (strcmp(argv[i], "--validate") == 0) {
demo->validate = true;
continue;
}
if (strcmp(argv[i], "--c") == 0 && demo->frameCount == INT32_MAX &&
i < argc - 1 && sscanf(argv[i + 1], "%d", &demo->frameCount) == 1 &&
demo->frameCount >= 0) {
i++;
continue;
}
fprintf(stderr, "Usage:\n %s [--use_staging] [--validate] [--break] "
"[--c <framecount>]\n",
APP_SHORT_NAME);
fflush(stderr);
exit(1);
}
demo_init_connection(demo);
@ -2174,8 +2211,11 @@ static void demo_cleanup(struct demo *demo) {
free(demo->buffers);
vkDestroyDevice(demo->device, NULL);
if (demo->validate) {
demo->DestroyDebugReportCallback(demo->inst, demo->msg_callback, NULL);
}
vkDestroySurfaceKHR(demo->inst, demo->surface, NULL);
vkDestroyInstance(demo->inst, &demo->allocator);
vkDestroyInstance(demo->inst, NULL);
free(demo->queue_props);
@ -2186,6 +2226,11 @@ static void demo_cleanup(struct demo *demo) {
static void demo_resize(struct demo *demo) {
uint32_t i;
// In order to properly resize the window, we must re-create the swapchain
// AND redo the command buffers, etc.
//
// First, perform part of the demo_cleanup() function:
for (i = 0; i < demo->swapchainImageCount; i++) {
vkDestroyFramebuffer(demo->device, demo->framebuffers[i], NULL);
}
@ -2240,6 +2285,6 @@ int main(const int argc, const char *argv[]) {
demo_cleanup(&demo);
return 0;
return validation_error;
}

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