本文整理汇总了C++中FSceneView::OverridePostProcessSettings方法的典型用法代码示例。如果您正苦于以下问题：C++ FSceneView::OverridePostProcessSettings方法的具体用法？C++ FSceneView::OverridePostProcessSettings怎么用？C++ FSceneView::OverridePostProcessSettings使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类FSceneView的用法示例。
在下文中一共展示了FSceneView::OverridePostProcessSettings方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: CreateSceneRenderer
FSceneRenderer* FScene::CreateSceneRenderer( USceneCaptureComponent* SceneCaptureComponent, UTextureRenderTarget* TextureTarget, const FMatrix& ViewMatrix, const FVector& ViewLocation, float FOV, float MaxViewDistance, bool bCaptureSceneColour, FPostProcessSettings* PostProcessSettings, float PostProcessBlendWeight )
{
FIntPoint CaptureSize(TextureTarget->GetSurfaceWidth(), TextureTarget->GetSurfaceHeight());
FTextureRenderTargetResource* Resource = TextureTarget->GameThread_GetRenderTargetResource();
FSceneViewFamilyContext ViewFamily(FSceneViewFamily::ConstructionValues(
Resource,
this,
FEngineShowFlags(ESFIM_Game))
.SetResolveScene(!bCaptureSceneColour));
// Disable features that are not desired when capturing the scene
ViewFamily.EngineShowFlags.MotionBlur = 0; // motion blur doesn't work correctly with scene captures.
ViewFamily.EngineShowFlags.SeparateTranslucency = 0;
ViewFamily.EngineShowFlags.HMDDistortion = 0;
FSceneViewInitOptions ViewInitOptions;
ViewInitOptions.SetViewRectangle(FIntRect(0, 0, CaptureSize.X, CaptureSize.Y));
ViewInitOptions.ViewFamily = &ViewFamily;
ViewInitOptions.ViewMatrix = ViewMatrix;
ViewInitOptions.BackgroundColor = FLinearColor::Black;
ViewInitOptions.OverrideFarClippingPlaneDistance = MaxViewDistance;
if (bCaptureSceneColour)
{
ViewFamily.EngineShowFlags.PostProcessing = 0;
ViewInitOptions.OverlayColor = FLinearColor::Black;
}
// Build projection matrix
{
float XAxisMultiplier;
float YAxisMultiplier;
if (CaptureSize.X > CaptureSize.Y)
{
// if the viewport is wider than it is tall
XAxisMultiplier = 1.0f;
YAxisMultiplier = CaptureSize.X / (float)CaptureSize.Y;
}
else
{
// if the viewport is taller than it is wide
XAxisMultiplier = CaptureSize.Y / (float)CaptureSize.X;
YAxisMultiplier = 1.0f;
}
ViewInitOptions.ProjectionMatrix = FReversedZPerspectiveMatrix (
FOV,
FOV,
XAxisMultiplier,
YAxisMultiplier,
GNearClippingPlane,
GNearClippingPlane
);
}
FSceneView* View = new FSceneView(ViewInitOptions);
View->bIsSceneCapture = true;
check(SceneCaptureComponent);
for (auto It = SceneCaptureComponent->HiddenComponents.CreateConstIterator(); It; ++It)
{
// If the primitive component was destroyed, the weak pointer will return NULL.
UPrimitiveComponent* PrimitiveComponent = It->Get();
if (PrimitiveComponent)
{
View->HiddenPrimitives.Add(PrimitiveComponent->ComponentId);
}
}
ViewFamily.Views.Add(View);
View->StartFinalPostprocessSettings(ViewLocation);
if (!bCaptureSceneColour)
{
View->OverridePostProcessSettings(*PostProcessSettings, PostProcessBlendWeight);
}
View->EndFinalPostprocessSettings();
return FSceneRenderer::CreateSceneRenderer(&ViewFamily, NULL);
}示例2: OverridePostProcessSettings
virtual void OverridePostProcessSettings(FSceneView& View) override
{
View.OverridePostProcessSettings(PostProcessSettings, PostProcessSettingsWeight);
}