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Merge branch 'implicit_cast_fix' of https://github.com/filipwasil/stb into working

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This commit is contained in:
Sean Barrett 2016-01-16 10:11:54 -08:00
commit 58484eb73d
1 changed files with 1 additions and 1 deletions
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stb_image_write.h
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@ -482,7 +482,7 @@ void stbiw__linear_to_rgbe(unsigned char *rgbe, float *linear)
int exponent;
float maxcomp = stbiw__max(linear[0], stbiw__max(linear[1], linear[2]));
if (maxcomp < 1e-32) {
if (maxcomp < 1e-32f) {
rgbe[0] = rgbe[1] = rgbe[2] = rgbe[3] = 0;
} else {
float normalize = (float) frexp(maxcomp, &exponent) * 256.0f/maxcomp;