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vulkan: implement msaa

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niki
2022-08-22 23:09:21 +02:00
parent 62148790a8
commit a08395e12d
2 changed files with 153 additions and 39 deletions
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src/modules/graphics/vulkan/Graphics.h
+17 -9
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@@ -139,7 +139,7 @@ public:
const VmaAllocator getVmaAllocator() const;
// implementation for virtual functions
love::graphics::Texture* newTexture(const love::graphics::Texture::Settings& settings, const love::graphics::Texture::Slices* data = nullptr) override;
love::graphics::Texture* newTexture(const love::graphics::Texture::Settings& settings, const love::graphics::Texture::Slices* data) override;
love::graphics::Buffer* newBuffer(const love::graphics::Buffer::Settings& settings, const std::vector<love::graphics::Buffer::DataDeclaration>& format, const void* data, size_t size, size_t arraylength) override;
void clear(OptionalColorD color, OptionalInt stencil, OptionalDouble depth) override;
void clear(const std::vector<OptionalColorD>& colors, OptionalInt stencil, OptionalDouble depth) override;
@@ -150,8 +150,8 @@ public:
bool setMode(void* context, int width, int height, int pixelwidth, int pixelheight, bool windowhasstencil, int msaa) override;
void unSetMode() override;
void setActive(bool active) override;
int getRequestedBackbufferMSAA() const override { return 0; }
int getBackbufferMSAA() const override { return 0; }
int getRequestedBackbufferMSAA() const override;
int getBackbufferMSAA() const override;
void setColor(Colorf c) override;
void setScissor(const Rect& rect) override;
void setScissor() override;
@@ -163,7 +163,7 @@ public:
void setPointSize(float size) override;
void setWireframe(bool enable) override;
PixelFormat getSizedFormat(PixelFormat format, bool rendertarget, bool readable) const override;
bool isPixelFormatSupported(PixelFormat format, uint32 usage, bool sRGB = false) override;
bool isPixelFormatSupported(PixelFormat format, uint32 usage, bool sRGB) override;
Renderer getRenderer() const override;
bool usesGLSLES() const override;
RendererInfo getRendererInfo() const override;
@@ -172,7 +172,7 @@ public:
void drawQuads(int start, int count, const VertexAttributes& attributes, const BufferBindings& buffers, graphics::Texture* texture) override;
GraphicsReadback* newReadbackInternal(ReadbackMethod method, love::graphics::Buffer* buffer, size_t offset, size_t size, data::ByteData* dest, size_t destoffset) override { return nullptr; };
GraphicsReadback* newReadbackInternal(ReadbackMethod method, love::graphics::Texture* texture, int slice, int mipmap, const Rect& rect, image::ImageData* dest, int destx, int desty) { return nullptr; }
GraphicsReadback* newReadbackInternal(ReadbackMethod method, love::graphics::Texture* texture, int slice, int mipmap, const Rect& rect, image::ImageData* dest, int destx, int desty) override { return nullptr; }
VkCommandBuffer getDataTransferCommandBuffer();
void queueCleanUp(std::function<void()> cleanUp);
@@ -199,6 +199,7 @@ private:
void createVulkanInstance();
bool checkValidationSupport();
void pickPhysicalDevice();
void getMaxUsableSampleCount();
int rateDeviceSuitability(VkPhysicalDevice device);
QueueFamilyIndices findQueueFamilies(VkPhysicalDevice device);
void createLogicalDevice();
@@ -217,6 +218,7 @@ private:
void createDefaultShaders();
VkRenderPass createRenderPass(RenderPassConfiguration);
VkPipeline createGraphicsPipeline(GraphicsPipelineConfiguration);
void createColorResources();
VkFormat findSupportedFormat(const std::vector<VkFormat>& candidates, VkImageTiling tiling, VkFormatFeatureFlags features);
VkFormat findDepthFormat();
void createDepthResources();
@@ -245,12 +247,14 @@ private:
VkInstance instance = VK_NULL_HANDLE;
VkPhysicalDevice physicalDevice = VK_NULL_HANDLE;
int requestedMsaa = 0;
int actualMsaa = 0;
VkDevice device = VK_NULL_HANDLE;
VkQueue graphicsQueue = VK_NULL_HANDLE;
VkQueue presentQueue = VK_NULL_HANDLE;
VkSurfaceKHR surface = VK_NULL_HANDLE;
VkSwapchainKHR swapChain = VK_NULL_HANDLE;
VkSurfaceTransformFlagBitsKHR preTransform;
VkSurfaceTransformFlagBitsKHR preTransform = {};
Matrix4 displayRotation;
std::vector<VkImage> swapChainImages;
VkFormat swapChainImageFormat = VK_FORMAT_UNDEFINED;
@@ -258,9 +262,13 @@ private:
std::vector<VkImageView> swapChainImageViews;
VkPipeline currentGraphicsPipeline = VK_NULL_HANDLE;
VkRenderPass currentRenderPass = VK_NULL_HANDLE;
VkImage depthImage;
VkImageView depthImageView;
VmaAllocation depthImageAllocation;
VkSampleCountFlagBits msaaSamples;
VkImage colorImage = VK_NULL_HANDLE;
VkImageView colorImageView = VK_NULL_HANDLE;
VmaAllocation colorImageAllocation = VK_NULL_HANDLE;
VkImage depthImage = VK_NULL_HANDLE;
VkImageView depthImageView = VK_NULL_HANDLE;
VmaAllocation depthImageAllocation = VK_NULL_HANDLE;
std::unordered_map<RenderPassConfiguration, VkRenderPass, RenderPassConfigurationHasher> renderPasses;
std::unordered_map<FramebufferConfiguration, VkFramebuffer, FramebufferConfigurationHasher> framebuffers;
std::unordered_map<GraphicsPipelineConfiguration, VkPipeline, GraphicsPipelineConfigurationHasher> graphicsPipelines;