VulkanRenderPass.hpp

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#pragma once
 
#include "../Interface/RenderPass.hpp"
 
#include <vulkan/vulkan.h>
#include <glm/glm.hpp>
 
namespace Video {
 
class Texture;
class VulkanTexture;
 
class VulkanRenderPass : public RenderPass {
  public:
 
    struct Compatibility {
        bool hasColorAttachment;
 
        VkFormat colorAttachmentFormat;
 
        bool hasDepthAttachment;
 
        VkFormat depthAttachmentFormat;
 
        uint32_t attachmentlessMsaa;
    };
 
 
    VulkanRenderPass(VkDevice device, Texture* colorAttachment, RenderPass::LoadOperation colorLoadOperation, Texture* depthAttachment, RenderPass::LoadOperation depthLoadOperation);
 
 
    VulkanRenderPass(VkDevice device, const glm::uvec2& size, uint32_t msaaSamples);
 
    ~VulkanRenderPass() final;
 
    const glm::uvec2& GetSize() const final;
 
 
    VkRenderPass GetRenderPass() const;
 
 
    VkFramebuffer GetFramebuffer() const;
 
 
    bool HasColorAttachment() const;
 
 
    VulkanTexture* GetColorAttachment() const;
 
 
    bool HasDepthAttachment() const;
 
 
    VulkanTexture* GetDepthAttachment() const;
 
 
    const Compatibility& GetCompatiblity() const;
 
  private:
    VulkanRenderPass(const VulkanRenderPass& other) = delete;
 
    VkDevice device;
    VkRenderPass renderPass;
    VkFramebuffer framebuffer;
    VkImage colorImage;
    bool hasColorAttachment;
    VulkanTexture* colorAttachment;
    bool hasDepthAttachment;
    VulkanTexture* depthAttachment;
 
    glm::uvec2 size;
    Compatibility compatibility;
};
 
} // namespace Video