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Maybe fix off-by-one in 270deg layout

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YoshiRulz 2020-03-30 12:35:28 +10:00
parent 69409ff729
commit 4237d09d22
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1 changed files with 2 additions and 2 deletions
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BizHawk.Emulation.Common/ScreenArranger.cs
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@ -116,9 +116,9 @@ namespace BizHawk.Emulation.Common
for (var y = 0; y < outputHeight; y++)
{
for (int x = 0, w = forLeft.Height; x < w; x++) prealloc[y * outputWidth + x] = forLeft.Buffer[(w - x) * outputHeight + y]; // copy and rotate this column of the bottom screen to the left of the output
for (int x = 0, w = forLeft.Height; x < w; x++) prealloc[y * outputWidth + x] = forLeft.Buffer[(w - x - 1) * outputHeight + y]; // copy and rotate this column of the bottom screen to the left of the output
// don't bother writing into the gap
for (int x = 0, w = forRight.Height; x < w; x++) prealloc[y * outputWidth + rightOffsetHztl + x] = forRight.Buffer[(w - x) * outputHeight + y]; // copy and rotate this column of the top screen to the right of the output
for (int x = 0, w = forRight.Height; x < w; x++) prealloc[y * outputWidth + rightOffsetHztl + x] = forRight.Buffer[(w - x - 1) * outputHeight + y]; // copy and rotate this column of the top screen to the right of the output
}
return prealloc;
}