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made rendering work

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kotofyt
2026-02-05 11:10:40 +02:00
parent faae0bdcc7
commit 4bfbcaa4a6
22 changed files with 737 additions and 483 deletions
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74
materialsystem/vulkan/vulkan_state.h
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@@ -2,6 +2,7 @@
#define VULKAN_STATE_H
#include "shadercompiler/icompiler.h"
#include "volk.h"
#include "vk_mem_alloc.h"
#include "tier0/platform.h"
@@ -20,16 +21,7 @@ extern struct SupportedVulkanExtensions_t
#undef REQUIRED_EXTENSION
#undef OPTIONAL_EXTENSION
extern CUtlVector<IImage*> g_vkSwapchainImages;
extern CUtlVector<VkCommandPool> g_vkCommandPools;
extern CUtlVector<VkCommandBuffer> g_vkCommandBuffers;
extern VkInstance g_vkInstance;
extern VmaAllocator g_vkAllocator;
extern VkPhysicalDevice g_vkPhysicalDevice;
extern VkDevice g_vkDevice;
#define FRAMES_IN_FLIGHT 2
enum EVulkanCommandType
{
@@ -56,7 +48,7 @@ enum EDependencyMode
DEPENDENCY_MODE_SHADER_IMAGE_WRITE,
DEPENDENCY_MODE_SHADER_BUFFER_WRITE,
DEPENDENCY_MODE_SHADER_ACCELERATION_STRUCTURE,
DEPENDENCY_MODE_DRAWCALL_VERTEX_BUFFER,
DEPENDENCY_MODE_DRAWCALL_INDEX_BUFFER,
DEPENDENCY_MODE_DRAWCALL_OUTPUT_IMAGE,
@@ -65,13 +57,13 @@ enum EDependencyMode
DEPENDENCY_MODE_IMAGE_SOURCE,
DEPENDENCY_MODE_IMAGE_DESTINATION,
DEPENDENCY_MODE_BLIT_IMAGE_SOURCE,
DEPENDENCY_MODE_BLIT_IMAGE_DESTINATION,
DEPENDENCY_MODE_COLOR_CLEAR_SOURCE,
DEPENDENCY_MODE_COLOR_CLEAR_DESTINATION,
DEPENDENCY_MODE_ALL_COMMANDS,
DEPENDENCY_MODE_IMAGE_PRESENT,
@@ -109,14 +101,16 @@ public:
CUtlVector<VulkanCommandDepenency_t> m_dependencies = {};
CUtlVector<VulkanCommandSwapchainDepenency_t> m_swapchainDependencies = {};
EVulkanCommandType m_eType;
void AddDependency( IRenderingObject *pObject, EDependencyMode eDependencyMode );
void AddSwapchainDependency( IRenderingObject **ppObjects, EDependencyMode eDependencyMode );
};
class IVkCommandBufferManager;
abstract_class IVkCommandBuffer
{
public:
virtual void SetVulkanHandlers( VkDevice hDevice, IVkCommandBufferManager *pManager ) = 0;
virtual void AddCommand( CVkCommand *pCommand ) = 0;
virtual void Reset() = 0;
@@ -129,11 +123,13 @@ typedef CVkCommand *(*fnCreateVulkanCommand_t)();
abstract_class IVkCommandBufferManager: public IAppSystem
{
public:
virtual void SetVulkanHandlers( VkInstance hInstance, VkDevice hDevice ) = 0;
virtual IVkCommandBuffer *CreateCommandBuffer() = 0;
virtual CVkCommand *CreateCommand( const char *szName ) = 0;
virtual CUtlVector<VkCommandBuffer> &GetVulkanCommands() = 0;
virtual void RenderingFinished() = 0;
};
#define VULKAN_COMMAND_BUFFER_MANAGER_INTERFACE_NAME "VulkanCommandBufferManager"
extern IVkCommandBufferManager *g_pCommandBufferManager;
class CVkCommandRegistry
{
@@ -141,7 +137,7 @@ public:
CVkCommandRegistry( const char *szName, fnCreateVulkanCommand_t pfnCreate );
};
#define CREATE_COMMAND(name) \
(CVk##name##Command*)g_pCommandBufferManager->CreateCommand(#name)
(CVk##name##Command*)m_pCommandBufferManager->CreateCommand(#name)
#define BEGIN_VULKAN_COMMAND( name ) \
class CVk##name##Command : public CVkCommand \
@@ -171,7 +167,7 @@ public:
CVkImage();
CVkImage( uint32_t nWidth, uint32_t nHeight, uint32_t nDepth, EImageFormat eFormat, EMultisampleType eMultisampleType, EImageType eImageType, VkImageUsageFlagBits eUsage );
~CVkImage();
virtual void SetDebugName( const char *szName ) override;
virtual uint32_t GetImageWidth() override;
virtual uint32_t GetImageHeight() override;
@@ -194,7 +190,7 @@ public:
VkImageView m_imageView;
VmaAllocation m_allocation;
VkImageSubresourceRange m_range;
VkImageLayout m_ePreferredLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
VkImageLayout m_eImageLayout = VK_IMAGE_LAYOUT_UNDEFINED;
@@ -226,6 +222,7 @@ public:
virtual void Build() = 0;
VkPipeline m_hPipeline = NULL;
VkDevice m_hDevice;
};
#define BEGIN_DEFINE_PIPELINE_LIBRARY(name) \
@@ -250,20 +247,32 @@ void CVk##name##PipelineLibrary::Build() \
pipeline.layout = g_pLibraryEmptyLayout;
#define END_BUILD_PIPELINE_LIBRARY() \
vkCreateGraphicsPipelines(g_vkDevice, NULL, 1, &pipeline, NULL, &m_hPipeline); \
vkCreateGraphicsPipelines(m_hDevice, NULL, 1, &pipeline, NULL, &m_hPipeline); \
}
class CVkShader : public IShader
{
public:
~CVkShader();
void AddShaderLibrary( CVkPipelineLibrary *pLibrary );
void Build();
virtual uint32_t PSGetResourceByName( const char *szName ) override;
virtual uint32_t VSGetResourceByName( const char *szName ) override;
virtual void AddLayout( int iIndex, int iStride ) override;
virtual void AddAttribute( int iBufferIndex, int iLocation, EVertexFormat eFormat, int iOffset ) override;
virtual void SetTopology( ETopologyMode eTopology ) override;
virtual void AddOutputImage( int iImageIndex, EImageFormat eFormat ) override;
virtual void SetDepthImage( EImageFormat eFormat ) override;
virtual void Build() override;
VkPipeline m_hPipeline = NULL;
VkPipelineLayout m_hPipelineLayout;
CUtlVector<CVkPipelineLibrary*> m_libraries;
VkDevice m_hDevice;
CCompiledShader m_shader;
private:
CUtlVector<VkVertexInputAttributeDescription> m_attributes;
CUtlVector<VkVertexInputBindingDescription> m_layouts;
CUtlVector<VkFormat> m_eFormats;
};
class CVkMaterial: public IMaterial
@@ -271,13 +280,13 @@ class CVkMaterial: public IMaterial
public:
CVkMaterial( IShader *pShader );
virtual ~CVkMaterial() override;
virtual void VSSetShaderResource( uint32_t uRegister, IRenderingObject *pResource ) override;
virtual void VSSetConstantsBuffer( uint32_t uRegister, IBuffer *pConstants ) override;
virtual void PSSetShaderResource( uint32_t uRegister, IRenderingObject *pResource ) override;
virtual void PSSetConstantsBuffer( uint32_t uRegister, IBuffer *pConstants ) override;
CVkShader *m_pVkShader;
private:
void SetShaderResource( uint32_t uRegister, uint32_t uSet, IRenderingObject *pObject);
@@ -332,13 +341,13 @@ class CVkRenderCommandList: public IRenderCommandList
{
public:
virtual void ResetRendering() override;
virtual void SetRenderTarget( uint32_t uIndex, IImage *pImage ) override;
virtual void SetClearColor( uint32_t uIndex, float r, float g, float b, float a ) override;
virtual void SetDepthTarget( IImage *pDepth ) override;
virtual void SetClearDepth( float fVal ) override;
virtual void SetRenderResolution( uint32_t iWidth, uint32_t iHeight ) override;
// Should they apply per material or for all?
@@ -350,13 +359,15 @@ public:
virtual void SetIndexBuffer( IVertexBuffer *pBuffer ) override;
virtual void DrawPrimitives( uint32_t nVertexCount, uint32_t nFirstVertex, uint32_t nInstanceCount, uint32_t nFirstInstance ) override;
virtual void DrawPrimitivesIndexed( uint32_t nIndexCount, uint32_t nFirstIndex, uint32_t nVertexOffset, uint32_t nInstanceCount, uint32_t nFirstInstance ) override;
virtual void ResolveImage( IImage *pOriginal, IImage *pResolved ) override;
virtual void StartRecording() override;
virtual void EndRecording() override;
void Submit();
IVkCommandBufferManager *m_pCommandBufferManager;
private:
void SwitchRenderingStage( EVulkanRenderingStage eStage );
@@ -370,6 +381,9 @@ private:
IVkCommandBuffer *m_pPostRaster;
IVkCommandBuffer *m_pCurrentMaterialBuffer = NULL;
uint32_t m_uWidth;
uint32_t m_uHeight;
};