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Reset m_cleared and m_RdramCopy for depth buffer after software render.

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Fixed #1594 Mario Tennis VS screen: line flickers
This commit is contained in:
Sergey Lipskiy 2017-09-26 15:23:07 +07:00
parent 3790dbe1ed
commit 032da85357
3 changed files with 9 additions and 2 deletions
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6
src/FrameBuffer.cpp
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@ -237,6 +237,12 @@ void FrameBuffer::copyRdram()
memcpy(m_RdramCopy.data(), RDRAM + m_startAddress, dataSize);
}
void FrameBuffer::setDirty()
{
m_cleared = false;
m_RdramCopy.clear();
}
bool FrameBuffer::isValid(bool _forceCheck) const
{
if (!_forceCheck) {

1
src/FrameBuffer.h
View File

@ -24,6 +24,7 @@ struct FrameBuffer
CachedTexture * getTextureBG(u32 _t);
void setBufferClearParams(u32 _fillcolor, s32 _ulx, s32 _uly, s32 _lrx, s32 _lry);
void copyRdram();
void setDirty();
bool isValid(bool _forceCheck) const;
bool _isMarioTennisScoreboard() const;
bool isAuxiliary() const;

4
src/GraphicsDrawer.cpp
View File

@ -724,7 +724,7 @@ void GraphicsDrawer::drawTriangles()
gDP.otherMode.depthUpdate != 0) {
FrameBuffer * pCurrentDepthBuffer = frameBufferList().findBuffer(gDP.depthImageAddress);
if (pCurrentDepthBuffer != nullptr)
pCurrentDepthBuffer->m_cleared = false;
pCurrentDepthBuffer->setDirty();
}
}
@ -786,7 +786,7 @@ void GraphicsDrawer::drawDMATriangles(u32 _numVtx)
gDP.otherMode.depthUpdate != 0) {
FrameBuffer * pCurrentDepthBuffer = frameBufferList().findBuffer(gDP.depthImageAddress);
if (pCurrentDepthBuffer != nullptr)
pCurrentDepthBuffer->m_cleared = false;
pCurrentDepthBuffer->setDirty();
}
}
}