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| author | Campbell Barton <ideasman42@gmail.com> | 2016-03-05 01:13:16 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2016-03-05 01:13:16 +0300 |
| commit | fea07c1a63fdfe3bf25d77d862e83bdf024347b8 (patch) | |
| tree | a859d2c511c53f5653a23d6992165aa6a5ddece7 /source/blender/compositor/operations/COM_GlareThresholdOperation.cpp | |
| parent | acebfbb6669b4f0c546068777c7f11146aad3def (diff) | |
Cleanup: unnecessary comma use
Also use SWAP macro
Diffstat (limited to 'source/blender/compositor/operations/COM_GlareThresholdOperation.cpp')
| -rw-r--r-- | source/blender/compositor/operations/COM_GlareThresholdOperation.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source/blender/compositor/operations/COM_GlareThresholdOperation.cpp b/source/blender/compositor/operations/COM_GlareThresholdOperation.cpp index d2bd7cbeeab..f54e75a6b35 100644 --- a/source/blender/compositor/operations/COM_GlareThresholdOperation.cpp +++ b/source/blender/compositor/operations/COM_GlareThresholdOperation.cpp @@ -52,7 +52,10 @@ void GlareThresholdOperation::executePixelSampled(float output[4], float x, floa this->m_inputProgram->readSampled(output, x, y, sampler); if (IMB_colormanagement_get_luminance(output) >= threshold) { - output[0] -= threshold, output[1] -= threshold, output[2] -= threshold; + output[0] -= threshold; + output[1] -= threshold; + output[2] -= threshold; + output[0] = max(output[0], 0.0f); output[1] = max(output[1], 0.0f); output[2] = max(output[2], 0.0f); |