diff options
Diffstat (limited to 'src/runtimerender/Qt3DSRenderEffectSystem.cpp')
| -rw-r--r-- | src/runtimerender/Qt3DSRenderEffectSystem.cpp | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/src/runtimerender/Qt3DSRenderEffectSystem.cpp b/src/runtimerender/Qt3DSRenderEffectSystem.cpp index 81027f1..795eeea 100644 --- a/src/runtimerender/Qt3DSRenderEffectSystem.cpp +++ b/src/runtimerender/Qt3DSRenderEffectSystem.cpp @@ -1719,13 +1719,18 @@ struct SEffectSystem : public IEffectSystem QT3DSU32 theFinalWidth = ITextRenderer::NextMultipleOf4((QT3DSU32)(theDetails.m_Width)); QT3DSU32 theFinalHeight = ITextRenderer::NextMultipleOf4((QT3DSU32)(theDetails.m_Height)); NVRenderFrameBuffer *theBuffer = theManager.AllocateFrameBuffer(); - // UdoL Some Effects may need to run before HDR tonemap. This means we need to keep the - // input format - NVRenderTextureFormats::Enum theOutputFormat = NVRenderTextureFormats::RGBA8; - if (theClass->m_DynamicClass->GetOutputTextureFormat() == NVRenderTextureFormats::Unknown) - theOutputFormat = theDetails.m_Format; - NVRenderTexture2D *theTargetTexture = - theManager.AllocateTexture2D(theFinalWidth, theFinalHeight, theOutputFormat); + NVRenderTexture2D *theTargetTexture = inRenderArgument.m_targetTexture; + if (theTargetTexture == nullptr) { + // Some Effects may need to run before HDR tonemap. This means we need to keep the + // input format + NVRenderTextureFormats::Enum theOutputFormat = NVRenderTextureFormats::RGBA8; + if (theClass->m_DynamicClass->GetOutputTextureFormat() + == NVRenderTextureFormats::Unknown) { + theOutputFormat = theDetails.m_Format; + } + theTargetTexture = theManager.AllocateTexture2D(theFinalWidth, theFinalHeight, + theOutputFormat); + } theBuffer->Attach(NVRenderFrameBufferAttachments::Color0, *theTargetTexture); theContext.SetRenderTarget(theBuffer); NVRenderContextScopedProperty<NVRenderRect> __viewport( |