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Fixed misaligned scanlines with odd resolutions

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- fixed misaligned scanline with odd resolutions caused by centered
coordinates
This commit is contained in:
ImJezze 2015-05-30 15:38:19 +02:00
parent d1d9dfc2d4
commit be2590932b
1 changed files with 1 additions and 1 deletions
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hlsl/post.fx
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@ -368,7 +368,7 @@ float4 ps_main(PS_INPUT Input) : COLOR
// todo: there is an offset which can be noticed at lower prescale in high-resolution
float2 ScanlinePrescaleOffset = 0.0f;
float InnerSine = BaseCoordCentered.y * ScanlineScale * SourceDims.y;
float InnerSine = BaseCoord.y * ScanlineScale * SourceDims.y;
float ScanJitter = ScanlineOffset * SourceDims.y;
float ScanBrightMod = sin(InnerSine * PI + ScanJitter + ScanlinePrescaleOffset);
float3 ScanColor = lerp(1.0f, (pow(ScanBrightMod * ScanBrightMod, ScanlineHeight) * ScanlineBrightScale + 1.0f + ScanlineBrightOffset) * 0.5f, ScanlineAlpha);