cmake build system + OS X support / cleanups for Humble Release #8

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urkle merged 25 commits from OSX into boost 2014-01-01 23:13:17 +00:00
1 changed files with 1 additions and 1 deletions
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@ -33,7 +33,7 @@ void main()
/* Apply bush alpha by mathematical if */
float underBush = float(v_texCoord.y < bushDepth);
frag.a *= clamp(bushOpacity + underBush, 0, 1);
frag.a *= clamp(bushOpacity + underBush, 0.0, 1.0);
gl_FragColor = frag;
}