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More warnings: mark/avert truncating conversions from float.

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comex 2013-08-30 00:43:21 -04:00
commit 2630169229
6 changed files with 13 additions and 13 deletions
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2
Source/Plugins/Plugin_VideoSoftware/Src/Tev.cpp
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@ -755,7 +755,7 @@ void Tev::Draw()
// First, calculate the offset from the viewport center (normalized to 0..1)
float offset = (Position[0] - (bpmem.fogRange.Base.Center - 342)) / (float)swxfregs.viewport.wd;
// Based on that, choose the index such that points which are far away from the z-axis use the 10th "k" value and such that central points use the first value.
int index = 9 - std::abs(offset) * 9.f;
int index = (int) (9 - std::abs(offset) * 9.f);
index = (index < 0) ? 0 : (index > 9) ? 9 : index; // TODO: Shouldn't be necessary!
// Look up coefficient... Seems like multiplying by 4 makes Fortune Street work properly (fog is too strong without the factor)
float k = bpmem.fogRange.K[index/2].GetValue(index%2) * 4.f;