// Copyright Epic Games, Inc. All Rights Reserved.

/*=============================================================================
	MobileTranslucentRendering.cpp: translucent rendering implementation.
=============================================================================*/

#include "CoreMinimal.h"
#include "HAL/IConsoleManager.h"
#include "RHI.h"
#include "HitProxies.h"
#include "Shader.h"
#include "StaticBoundShaderState.h"
#include "SceneUtils.h"
#include "RHIStaticStates.h"
#include "PostProcess/SceneRenderTargets.h"
#include "GlobalShader.h"
#include "SceneRenderTargetParameters.h"
#include "SceneRendering.h"
#include "LightMapRendering.h"
#include "MaterialShaderType.h"
#include "MeshMaterialShaderType.h"
#include "MeshMaterialShader.h"
#include "BasePassRendering.h"
#include "DynamicPrimitiveDrawing.h"
#include "TranslucentRendering.h"
#include "MobileBasePassRendering.h"
#include "ScenePrivate.h"
#include "ScreenRendering.h"
#include "PostProcess/SceneFilterRendering.h"
#include "PipelineStateCache.h"
#include "MeshPassProcessor.inl"
#include "ClearQuad.h"

void FMobileSceneRenderer::RenderTranslucency(FRHICommandListImmediate& RHICmdList, const FViewInfo& View)
{	
	const bool bShouldRenderTranslucency = ShouldRenderTranslucency(StandardTranslucencyPass) && ActiveViewFamily->EngineShowFlags.Translucency && !ActiveViewFamily->UseDebugViewPS();
	if (bShouldRenderTranslucency)
	{
		CSV_SCOPED_TIMING_STAT_EXCLUSIVE(RenderTranslucency);
		SCOPE_CYCLE_COUNTER(STAT_TranslucencyDrawTime);
		SCOPED_DRAW_EVENT(RHICmdList, Translucency);
		SCOPED_GPU_STAT(RHICmdList, Translucency);

		RHICmdList.SetViewport(View.ViewRect.Min.X, View.ViewRect.Min.Y, 0.0f, View.ViewRect.Max.X, View.ViewRect.Max.Y, 1.0f);
		View.ParallelMeshDrawCommandPasses[StandardTranslucencyMeshPass].DispatchDraw(nullptr, RHICmdList, &MeshPassInstanceCullingDrawParams[StandardTranslucencyMeshPass]);
	}
}