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Correct needMirror condition in clampWrapMirror shader.

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Fixed Blast Corps regression #2113
This commit is contained in:
Sergey Lipskiy 2019-11-16 14:32:31 +07:00
parent 27128fe505
commit a01718d2cf
1 changed files with 1 additions and 1 deletions
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src/Graphics/OpenGLContext/GLSL/glsl_CombinerProgramBuilder.cpp
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@ -2227,7 +2227,7 @@ public:
" texCoord = clamped * texCoord + notClamped * (wrapped*mod(texCoord, vWrap) + notWrapped*texCoord); \n"
" highp vec2 intPart = floor(texCoord); \n"
" highp vec2 fractPart = fract(texCoord); \n"
" lowp vec2 needMirror = step(vec2(0.5), mod(intPart, vec2(2.0))) * vMirror; \n"
" lowp vec2 needMirror = step(vec2(0.5), mod(intPart, vWrap)) * vMirror; \n"
" texCoord = clamped * texCoord + notClamped * fractPart; \n"
" texCoord = (one - vMirror) * texCoord + vMirror * fractPart; \n"
" texCoord = (one - texCoord) * needMirror + texCoord * (one - needMirror); \n"