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vulkan: default renderpass and framebuffers

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Since these objects basically get used every frame
we shouldn't store them in a hashmap with potentially
worse performance.
Instead storing them in member variables should be better.
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niki
2022-08-25 18:15:18 +02:00
parent a577be8a6d
commit 77f75648e8
4 changed files with 69 additions and 37 deletions
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src/modules/graphics/vulkan/Graphics.h
+4
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@@ -213,6 +213,8 @@ private:
VkCompositeAlphaFlagBitsKHR chooseCompositeAlpha(const VkSurfaceCapabilitiesKHR& capabilities);
void createSwapChain();
void createImageViews();
void createDefaultRenderPass();
void createDefaultFramebuffers();
VkFramebuffer createFramebuffer(FramebufferConfiguration);
VkFramebuffer getFramebuffer(FramebufferConfiguration);
void createDefaultShaders();
@@ -269,6 +271,8 @@ private:
VkImage depthImage = VK_NULL_HANDLE;
VkImageView depthImageView = VK_NULL_HANDLE;
VmaAllocation depthImageAllocation = VK_NULL_HANDLE;
VkRenderPass defaultRenderPass;
std::vector<VkFramebuffer> defaultFramebuffers;
std::unordered_map<RenderPassConfiguration, VkRenderPass, RenderPassConfigurationHasher> renderPasses;
std::unordered_map<FramebufferConfiguration, VkFramebuffer, FramebufferConfigurationHasher> framebuffers;
std::unordered_map<GraphicsPipelineConfiguration, VkPipeline, GraphicsPipelineConfigurationHasher> graphicsPipelines;