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- tinkering with the savepic code.

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This was definitely missing but it's not the cause of the empty savepic.
This commit is contained in:
Christoph Oelckers 2020-08-31 22:49:50 +02:00
parent 3f886ad818
commit 763be58134
1 changed files with 5 additions and 0 deletions
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5
source/glbackend/glbackend.cpp
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@ -322,6 +322,7 @@ void WriteSavePic(FileWriter* file, int width, int height)
// Switch to render buffers dimensioned for the savepic
screen->SetSaveBuffers(true);
screen->ImageTransitionScene(true);
RenderState.SetVertexBuffer(screen->mVertexData);
@ -338,6 +339,10 @@ void WriteSavePic(FileWriter* file, int width, int height)
ydim = height;
videoSetViewableArea(0, 0, width - 1, height - 1);
renderSetAspect(65536, 65536);
screen->SetSceneRenderTarget(false);
RenderState.SetPassType(NORMAL_PASS);
RenderState.EnableDrawBuffers(1, true);
bool didit = gi->GenerateSavePic();
xdim = oldx;