ResolveResourceTask.h

#pragma once
 
#include "Renderer/Tasks/RenderTask.h"
 
#include "Rendering/Common.h"
 
namespace Cogs::Core
{
  struct CachedEffect;
 
  class ResolveResourceTask : public RenderTask
  {
  public:
    virtual ~ResolveResourceTask() {}
 
    void cleanup(RenderTaskContext * context);
    Cogs::ResourceStatus checkReady(RenderTaskContext * context) override;
    void apply(RenderTaskContext * renderContext) override;
 
    Cogs::ResourceStatus setupColorEffect(RenderTaskContext * context);
    Cogs::ResourceStatus setupDepthEffect(RenderTaskContext * context);
    void resolveColorShader(RenderTaskContext * context,
                            RenderTexture * inputTexture,
                            RenderTexture * outputTexture);
    void resolveDepthShader(RenderTaskContext * context,
                            RenderTexture * inputTexture,
                            RenderTexture * outputTexture);
 
    enum class ResolveAction
    {
      None,
      Copy,
      Resolve,
      ColorShader,
      DepthShader,
    };
 
    ResolveAction action = ResolveAction::None;
 
    CachedEffect* colorEffect = nullptr;
    InputLayoutHandle colorInputLayout = InputLayoutHandle::NoHandle;
    TextureBindingHandle colorTextureBinding = TextureBindingHandle::NoHandle;
    Cogs::ResourceStatus colorEffectStatus = Cogs::ResourceStatus::Pending;
 
    CachedEffect* depthEffect = nullptr;
    InputLayoutHandle depthInputLayout = InputLayoutHandle::NoHandle;
    TextureBindingHandle depthTextureBinding = TextureBindingHandle::NoHandle;
    Cogs::ResourceStatus depthEffectStatus = Cogs::ResourceStatus::Pending;
  };
}