a53163660f
Don't globally set float precision to mediump, only fragment shaders need that and defining it for vertex shaders causes tilemap cracks. Also manually define low precision for variables that hold color / alpha values.
15 lines
235 B
C
15 lines
235 B
C
#ifdef GLSLES
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#ifdef FRAGMENT_SHADER
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/* Only the fragment shader has no default float precision */
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precision mediump float;
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#endif
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#else
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/* Desktop GLSL doesn't know about these */
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#define highp
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#define mediump
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#define lowp
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#endif
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