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kotofyt
2025-12-14 12:32:24 +02:00
parent 90a0c55d1d
commit c4406d1891
20 changed files with 529 additions and 95 deletions
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141
materialsystem/vulkan/vulkan_state.h
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@@ -8,6 +8,7 @@
#include "tier1/utlvector.h"
#include "tier2/iappsystem.h"
#include "materialsystem/imaterialsystem.h"
#include "vulkan/vulkan_core.h"
#define REQUIRED_EXTENSION(ext) bool bIsSupported_##ext;
#define OPTIONAL_EXTENSION(ext) bool bIsSupported_##ext;
@@ -18,6 +19,16 @@ 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 VkPhysicalDevice g_vkPhysicalDevice;
extern VkDevice g_vkDevice;
enum EVulkanCommandType
{
COMMAND_TYPE_GENERAL,
@@ -27,6 +38,14 @@ enum EVulkanCommandType
COMMAND_TYPE_END,
};
enum EVulkanCommandParameterType
{
VULKAN_PARAMETER_TYPE_UINT32,
VULKAN_PARAMETER_TYPE_FLOAT,
VULKAN_PARAMETER_TYPE_BUFFER,
VULKAN_PARAMETER_TYPE_IMAGE,
};
enum EDependencyMode
{
DEPENDENCY_MODE_SHADER_IMAGE_READ,
@@ -41,46 +60,92 @@ enum EDependencyMode
DEPENDENCY_MODE_IMAGE_SOURCE,
DEPENDENCY_MODE_IMAGE_DESTINATION,
DEPENDENCY_MODE_COLOR_CLEAR_DESTINATION,
};
#define EXPOSE_VULKAN_COMMAND( name ) \
class CVulkanCommand_##name; \
CVulkanCommand_##name *name(); \
#define DECLARE_VULKAN_COMMAND( name ) \
class CVulkanCommand_##name \
{ \
public: \
virtual void Execute() override; \
}; \
CVulkanCommand_##name *name(); \
{ \
return new CVulkanCommand_##name \
} \
void CVulkanCommand_##name::Execute() \
struct VulkanCommandDepenency_t {
IRenderingObject *m_pObject;
EDependencyMode m_eDependencyMode;
};
struct VulkanCommandParameter_t
{
const char *m_szName;
const EVulkanCommandParameterType m_eParameterType;
union {
uint32_t uint32_Data;
IImage *pImageData;
};
};
abstract_class CVkCommand
{
public:
void AddDependency( IRenderingObject *pObject, EDependencyMode eDependencyMode );
virtual void Execute();
virtual void Execute( VkCommandBuffer hCommandBuffer ) = 0;
//virtual const char *GetName();
struct VulkanCommandDepenency_t {
IRenderingObject *m_pObject;
EDependencyMode m_eDependencyMode;
};
CUtlVector<VulkanCommandDepenency_t> m_depedencies;
EVulkanCommandType m_eType;
void SetUIntParam( const char *szName, uint32_t uintParam );
uint32_t GetUIntParam( const char *szName );
void SetImageParam( const char *szName, IImage *pImageParam );
IImage *GetImageParam( const char *szName );
virtual CUtlVector<VulkanCommandParameter_t> GetDataTemplate() = 0;
CUtlVector<VulkanCommandParameter_t> m_parameters;
};
abstract_class IVkCommandBuffer: public IAppSystem
abstract_class IVkCommandBuffer
{
public:
virtual void AddCommand( EVulkanCommandType eType, CVkCommand * ) = 0;
virtual void AddCommand( CVkCommand *pCommand ) = 0;
virtual void Submit() = 0;
virtual void Reset() = 0;
virtual void Submit( int iFrameIndex ) = 0;
virtual void Render() = 0;
};
typedef CVkCommand *(*fnCreateVulkanCommand_t)();
abstract_class IVkCommandBufferManager: public IAppSystem
{
public:
virtual IVkCommandBuffer *CreateCommandBuffer() = 0;
virtual CVkCommand *CreateCommand( const char *szName ) = 0;
};
#define VULKAN_COMMAND_BUFFER_MANAGER_INTERFACE_NAME "VulkanCommandBufferManager"
extern IVkCommandBufferManager *g_pCommandBufferManager;
class CVkCommandRegistry
{
public:
CVkCommandRegistry( const char *szName, fnCreateVulkanCommand_t pfnCreate );
};
#define DECLARE_VULKAN_COMMAND( name ) \
class VulkanCommand_##name : public CVkCommand \
{ \
public: \
virtual void Execute( VkCommandBuffer hCommandBuffer ) override; \
virtual CUtlVector<VulkanCommandParameter_t> GetDataTemplate() override; \
}; \
CVkCommand *_VulkanCommandCreate_##name() { return new VulkanCommand_##name; } \
CVkCommandRegistry _VulkanCommandRegistry_##name( #name, _VulkanCommandCreate_##name ); \
void VulkanCommand_##name::Execute( VkCommandBuffer hCommandBuffer ) \
#define BEGIN_VULKAN_COMMAND_DATA(name) \
CUtlVector<VulkanCommandParameter_t> VulkanCommand_##name::GetDataTemplate() \
{ \
CUtlVector<VulkanCommandParameter_t> parameters = {
#define END_VULKAN_COMMAND_DATA() \
}; \
return parameters; \
};
IVkCommandBuffer *VulkanCommandBuffer();
#undef __cplusplus
#include "vulkan/vk_enum_string_helper.h"
@@ -90,4 +155,34 @@ IVkCommandBuffer *VulkanCommandBuffer();
if (r != VK_SUCCESS) \
Plat_FatalErrorFunc(#func " failed: %s\n", string_VkResult(r))
class CVkImage: public IImage
{
public:
CVkImage();
CVkImage( uint32_t nWidth, uint32_t nHeight, EImageFormat eFormat, EMultisampleType eMultisampleType );
~CVkImage();
virtual void SetDebugName( const char *szName ) override;
virtual uint32_t GetImageWidth() override;
virtual uint32_t GetImageHeight() override;
virtual EImageFormat GetImageFormat() override;
virtual EMultisampleType GetMultisampleType() override;
void CreateImage( uint32_t nWidth, uint32_t nHeight, EImageFormat eFormat, EMultisampleType eMultisampleType );
void CreateImageView();
static VkImageViewType GetImageViewType( enum EImageType eImageType );
static VkFormat GetImageFormat( enum EImageFormat eImageFormat );
uint32_t m_nWidth;
uint32_t m_nHeight;
EImageFormat m_eFormat;
EMultisampleType m_eMultisampleType;
EImageType m_eImageType;
VkImage m_image;
VkImageView m_imageView;
VmaAllocation m_allocation;
};
#endif