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Code Issues Releases Wiki Activity

Correct alpha testing functions

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This commit is contained in:
AnyOldName3 2021-01-02 18:27:25 +00:00
parent c75d7ceada
commit 69386df036
1 changed files with 4 additions and 4 deletions
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8
files/shaders/alpha.glsl
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@ -40,22 +40,22 @@ void alphaTest()
#if @alphaFunc == FUNC_NEVER
discard;
#elif @alphaFunc == FUNC_LESS
if (gl_FragData[0].a > alphaRef)
if (gl_FragData[0].a >= alphaRef)
discard;
#elif @alphaFunc == FUNC_EQUAL
if (gl_FragData[0].a != alphaRef)
discard;
#elif @alphaFunc == FUNC_LEQUAL
if (gl_FragData[0].a >= alphaRef)
if (gl_FragData[0].a > alphaRef)
discard;
#elif @alphaFunc == FUNC_GREATER
if (gl_FragData[0].a < alphaRef)
if (gl_FragData[0].a <= alphaRef)
discard;
#elif @alphaFunc == FUNC_NOTEQUAL
if (gl_FragData[0].a == alphaRef)
discard;
#elif @alphaFunc == FUNC_GEQUAL
if (gl_FragData[0].a <= alphaRef)
if (gl_FragData[0].a < alphaRef)
discard;
#endif
#endif