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Merge pull request #4883 from JeffM2501/highdpi_screenshot

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[RCORE] Fix issue with screenshots on HIGHDPI displays
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Ray 2025-04-12 20:56:36 +02:00 committed by GitHub
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1 changed files with 4 additions and 1 deletions
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src/rcore.c
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@ -1879,7 +1879,10 @@ void TakeScreenshot(const char *fileName)
// Security check to (partially) avoid malicious code // Security check to (partially) avoid malicious code
if (strchr(fileName, '\'') != NULL) { TRACELOG(LOG_WARNING, "SYSTEM: Provided fileName could be potentially malicious, avoid [\'] character"); return; } if (strchr(fileName, '\'') != NULL) { TRACELOG(LOG_WARNING, "SYSTEM: Provided fileName could be potentially malicious, avoid [\'] character"); return; }
Vector2 scale = GetWindowScaleDPI(); // apply a scale if we are doing HIGHDPI auto-scaling
Vector2 scale = { 1,1 };
if (IsWindowState(FLAG_WINDOW_HIGHDPI)) scale = GetWindowScaleDPI();
unsigned char *imgData = rlReadScreenPixels((int)((float)CORE.Window.render.width*scale.x), (int)((float)CORE.Window.render.height*scale.y)); unsigned char *imgData = rlReadScreenPixels((int)((float)CORE.Window.render.width*scale.x), (int)((float)CORE.Window.render.height*scale.y));
Image image = { imgData, (int)((float)CORE.Window.render.width*scale.x), (int)((float)CORE.Window.render.height*scale.y), 1, PIXELFORMAT_UNCOMPRESSED_R8G8B8A8 }; Image image = { imgData, (int)((float)CORE.Window.render.width*scale.x), (int)((float)CORE.Window.render.height*scale.y), 1, PIXELFORMAT_UNCOMPRESSED_R8G8B8A8 };