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Postproc: Scale pixel deltas and round off screen position. Fixes #8016

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Henrik Rydgard committed 2015-11-02 22:22:48 +01:00
1 parent 728d9e51bd
commit b411fc0455
3 files changed
+22 -24
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GPU/Common/FramebufferCommon.cpp
+15 -15
View File
@@ -59,16 +59,16 @@ void CenterDisplayOutputRect(float *x, float *y, float *w, float *h, float origW
float smallDisplayW = origW * customZoom;
float smallDisplayH = origH * customZoom;
if (!rotated) {
*x = ((frameW - smallDisplayW) / 2.0f) + offsetX;
*y = ((frameH - smallDisplayH) / 2.0f) + offsetY;
*w = smallDisplayW;
*h = smallDisplayH;
*x = floorf(((frameW - smallDisplayW) / 2.0f) + offsetX);
*y = floorf(((frameH - smallDisplayH) / 2.0f) + offsetY);
*w = floorf(smallDisplayW);
*h = floorf(smallDisplayH);
return;
} else {
*x = ((frameW - smallDisplayH) / 2.0f) + offsetX;
*y = ((frameH - smallDisplayW) / 2.0f) + offsetY;
*w = smallDisplayH;
*h = smallDisplayW;
*x = floorf(((frameW - smallDisplayH) / 2.0f) + offsetX);
*y = floorf(((frameH - smallDisplayW) / 2.0f) + offsetY);
*w = floorf(smallDisplayH);
*h = floorf(smallDisplayW);
return;
}
} else {
@@ -76,9 +76,9 @@ void CenterDisplayOutputRect(float *x, float *y, float *w, float *h, float origW
float resCommonWidescreen = pixelCrop - floor(pixelCrop);
if (!rotated && resCommonWidescreen == 0.0f) {
*x = 0;
*y = -pixelCrop;
*w = frameW;
*h = pixelCrop * 272.0f;
*y = floorf(-pixelCrop);
*w = floorf(frameW);
*h = floorf(pixelCrop * 272.0f);
return;
}
}
@@ -102,10 +102,10 @@ void CenterDisplayOutputRect(float *x, float *y, float *w, float *h, float origW
}
}
*x = (frameW - outW) / 2.0f;
*y = (frameH - outH) / 2.0f;
*w = outW;
*h = outH;
*x = floorf((frameW - outW) / 2.0f);
*y = floorf((frameH - outH) / 2.0f);
*w = floorf(outW);
*h = floorf(outH);
}