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Merge pull request #5090 from Laserlicht/fix_prescale

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fix margin if image prescaled and not equal to current scaling
This commit is contained in:
Ivan Savenko
2024-12-15 13:29:54 +02:00
committed by GitHub
parent c9ccfd8625 d232b7b46b
commit 4e30af287e
1 changed files with 8 additions and 0 deletions
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8
client/renderSDL/SDLImage.cpp
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@@ -19,6 +19,8 @@
#include "../render/CDefFile.h"
#include "../render/Graphics.h"
#include "../xBRZ/xbrz.h"
#include "../gui/CGuiHandler.h"
#include "../render/IScreenHandler.h"
#include <tbb/parallel_for.h>
#include <SDL_surface.h>
@@ -276,6 +278,12 @@ void SDLImageShared::optimizeSurface()
margins.x += left;
margins.y += top;
}
if(preScaleFactor > 1 && preScaleFactor != GH.screenHandler().getScalingFactor())
{
margins.x = margins.x * GH.screenHandler().getScalingFactor() / preScaleFactor;
margins.y = margins.y * GH.screenHandler().getScalingFactor() / preScaleFactor;
}
}
std::shared_ptr<const ISharedImage> SDLImageShared::scaleInteger(int factor, SDL_Palette * palette, EImageBlitMode mode) const