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Vulkan: Added extra parameter to ImGui_ImplVulkan_RenderDrawData(). User is in charge of owning/storing 1 ImGui_ImplVulkan_FrameRenderBuffers per in-flight rendering frame. Removed ImGui_ImplVulkan_SetFramesQueueSize. (#2461, #2348, #2378, #2097, #2071, #1677)

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This commit is contained in:
omar
2019-04-04 22:27:29 +02:00
parent 6bf981c85c
commit 66f4be2e13
5 changed files with 109 additions and 128 deletions
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7
examples/example_glfw_vulkan/main.cpp
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@ -115,6 +115,7 @@ static void SetupVulkan(const char** extensions, uint32_t extensions_count)
uint32_t gpu_count;
err = vkEnumeratePhysicalDevices(g_Instance, &gpu_count, NULL);
check_vk_result(err);
IM_ASSERT(gpu_count > 0);
VkPhysicalDevice* gpus = (VkPhysicalDevice*)malloc(sizeof(VkPhysicalDevice) * gpu_count);
err = vkEnumeratePhysicalDevices(g_Instance, &gpu_count, gpus);
@ -219,7 +220,7 @@ static void SetupVulkanWindowData(ImGui_ImplVulkanH_WindowData* wd, VkSurfaceKHR
//printf("[vulkan] Selected PresentMode = %d\n", wd->PresentMode);
// Create SwapChain, RenderPass, Framebuffer, etc.
ImGui_ImplVulkanH_CreateWindowData(g_PhysicalDevice, g_Device, wd, g_QueueFamily, g_Allocator, width, height, g_MinImageCount);
ImGui_ImplVulkanH_CreateWindowData(g_Instance, g_PhysicalDevice, g_Device, wd, g_QueueFamily, g_Allocator, width, height, g_MinImageCount);
IM_ASSERT(wd->FramesQueueSize >= 2);
}
@ -277,7 +278,7 @@ static void FrameRender(ImGui_ImplVulkanH_WindowData* wd)
}
// Record Imgui Draw Data and draw funcs into command buffer
ImGui_ImplVulkan_RenderDrawData(ImGui::GetDrawData(), fd->CommandBuffer);
ImGui_ImplVulkan_RenderDrawData(ImGui::GetDrawData(), fd->CommandBuffer, &fd->RenderBuffers);
// Submit command buffer
vkCmdEndRenderPass(fd->CommandBuffer);
@ -444,7 +445,7 @@ int main(int, char**)
glfwPollEvents();
if (g_WantSwapChainRebuild)
{
ImGui_ImplVulkanH_CreateWindowData(g_PhysicalDevice, g_Device, &g_WindowData, g_QueueFamily, g_Allocator, g_ResizeWidth, g_ResizeHeight, g_MinImageCount);
ImGui_ImplVulkanH_CreateWindowData(g_Instance, g_PhysicalDevice, g_Device, &g_WindowData, g_QueueFamily, g_Allocator, g_ResizeWidth, g_ResizeHeight, g_MinImageCount);
ImGui_ImplVulkan_SetFramesQueueSize(g_WindowData.FramesQueueSize);
g_WindowData.FrameIndex = 0;
g_WantSwapChainRebuild = false;