ShaderVulkan.h

 
#pragma once
 
#include <RendererVulkan/RendererVulkanDLL.h>
 
#include <RendererFoundation/RendererFoundationDLL.h>
#include <RendererFoundation/Shader/Shader.h>
 
#include <RendererCore/Shader/ShaderStageBinary.h>
#include <vulkan/vulkan.hpp>
 
class PL_RENDERERVULKAN_DLL plGALShaderVulkan : public plGALShader
{
public:
  struct DescriptorSetLayoutDesc
  {
    mutable plUInt32 m_uiHash = 0;
    plHybridArray<vk::DescriptorSetLayoutBinding, 6> m_bindings;
    void ComputeHash();
  };
 
  void SetDebugName(const char* szName) const override;
 
  PL_ALWAYS_INLINE vk::ShaderModule GetShader(plGALShaderStage::Enum stage) const;
  PL_ALWAYS_INLINE plUInt32 GetSetCount() const;
  PL_ALWAYS_INLINE vk::DescriptorSetLayout GetDescriptorSetLayout(plUInt32 uiSet = 0) const;
  PL_ALWAYS_INLINE plArrayPtr<const plShaderResourceBinding> GetBindings(plUInt32 uiSet = 0) const;
  PL_ALWAYS_INLINE vk::PushConstantRange GetPushConstantRange() const;
 
protected:
  friend class plGALDeviceVulkan;
  friend class plMemoryUtils;
 
  plGALShaderVulkan(const plGALShaderCreationDescription& description);
  virtual ~plGALShaderVulkan();
 
  virtual plResult InitPlatform(plGALDevice* pDevice) override;
  virtual plResult DeInitPlatform(plGALDevice* pDevice) override;
 
private:
  vk::PushConstantRange m_pushConstants;
  plHybridArray<vk::DescriptorSetLayout, 4> m_descriptorSetLayout;
  plHybridArray<plHybridArray<plShaderResourceBinding, 16>, 4> m_SetBindings;
  vk::ShaderModule m_Shaders[plGALShaderStage::ENUM_COUNT];
};
 
#include <RendererVulkan/Shader/Implementation/ShaderVulkan_inl.h>