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Add support for rendering percentage scale with upscaling to backbuffer

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This commit is contained in:
Wojtek Figat
2021-07-20 11:06:25 +02:00
parent 5cbf091a7a
commit 929bd2a8c8
11 changed files with 129 additions and 54 deletions
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23
Source/Engine/Renderer/Renderer.cpp
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@@ -332,7 +332,7 @@ void RenderInner(SceneRenderTask* task, RenderContext& renderContext)
// Render reflections debug view
context->ResetRenderTarget();
context->SetRenderTarget(task->GetOutputView());
context->SetViewportAndScissors((float)renderContext.Buffers->GetWidth(), (float)renderContext.Buffers->GetHeight());
context->SetViewportAndScissors(task->GetOutputViewport());
context->Draw(lightBuffer->View());
RenderTargetPool::Release(lightBuffer);
return;
@@ -349,7 +349,7 @@ void RenderInner(SceneRenderTask* task, RenderContext& renderContext)
{
context->ResetRenderTarget();
context->SetRenderTarget(task->GetOutputView());
context->SetViewportAndScissors((float)renderContext.Buffers->GetWidth(), (float)renderContext.Buffers->GetHeight());
context->SetViewportAndScissors(task->GetOutputViewport());
GBufferPass::Instance()->RenderDebug(renderContext);
RenderTargetPool::Release(lightBuffer);
return;
@@ -367,7 +367,7 @@ void RenderInner(SceneRenderTask* task, RenderContext& renderContext)
RenderTargetPool::Release(lightBuffer);
context->ResetRenderTarget();
context->SetRenderTarget(task->GetOutputView());
context->SetViewportAndScissors((float)renderContext.Buffers->GetWidth(), (float)renderContext.Buffers->GetHeight());
context->SetViewportAndScissors(task->GetOutputViewport());
context->Draw(tempBuffer);
return;
}
@@ -381,7 +381,7 @@ void RenderInner(SceneRenderTask* task, RenderContext& renderContext)
{
context->ResetRenderTarget();
context->SetRenderTarget(task->GetOutputView());
context->SetViewportAndScissors((float)renderContext.Buffers->GetWidth(), (float)renderContext.Buffers->GetHeight());
context->SetViewportAndScissors(task->GetOutputViewport());
context->Draw(lightBuffer);
RenderTargetPool::Release(lightBuffer);
return;
@@ -421,7 +421,7 @@ void RenderInner(SceneRenderTask* task, RenderContext& renderContext)
if (renderContext.View.Mode == ViewMode::NoPostFx || renderContext.View.Mode == ViewMode::Wireframe)
{
context->SetRenderTarget(task->GetOutputView());
context->SetViewportAndScissors((float)renderContext.Buffers->GetWidth(), (float)renderContext.Buffers->GetHeight());
context->SetViewportAndScissors(task->GetOutputViewport());
context->Draw(forwardPassResult);
return;
}
@@ -475,13 +475,13 @@ void RenderInner(SceneRenderTask* task, RenderContext& renderContext)
{
context->ResetRenderTarget();
context->SetRenderTarget(task->GetOutputView());
context->SetViewportAndScissors((float)renderContext.Buffers->GetWidth(), (float)renderContext.Buffers->GetHeight());
context->SetViewportAndScissors(task->GetOutputViewport());
MotionBlurPass::Instance()->RenderDebug(renderContext, frameBuffer->View());
return;
}
// Anti Aliasing
if (!renderContext.List->HasAnyPostAA(renderContext))
if (!renderContext.List->HasAnyPostFx(renderContext, PostProcessEffectLocation::AfterAntiAliasingPass, MaterialPostFxLocation::AfterAntiAliasingPass) && Math::IsOne(task->RenderingPercentage))
{
// AA -> Back Buffer
RenderAntiAliasingPass(renderContext, frameBuffer, task->GetOutputView());
@@ -495,12 +495,17 @@ void RenderInner(SceneRenderTask* task, RenderContext& renderContext)
renderContext.List->RunCustomPostFxPass(context, renderContext, PostProcessEffectLocation::AfterAntiAliasingPass, frameBuffer, tempBuffer);
renderContext.List->RunMaterialPostFxPass(context, renderContext, MaterialPostFxLocation::AfterAntiAliasingPass, frameBuffer, tempBuffer);
// PostFx -> Back Buffer
// PostFx -> (up-scaling) -> Back Buffer
if (Math::IsOne(task->RenderingPercentage))
{
PROFILE_GPU("Copy frame");
context->SetRenderTarget(task->GetOutputView());
context->SetViewportAndScissors((float)renderContext.Buffers->GetWidth(), (float)renderContext.Buffers->GetHeight());
context->SetViewportAndScissors(task->GetViewport());
context->Draw(frameBuffer);
}
else
{
MultiScaler::Instance()->Upscale(context, task->GetOutputViewport(), frameBuffer, task->GetOutputView());
}
}
}