GL3: Alpha test bugfix

--HG-- branch : opengl3
11 years ago · 393d08532a
parent cda664c62a
commit 393d08532a
1 changed files with 1 additions and 1 deletions
--- a/code/nel/src/3d/driver/opengl3/driver_opengl_program.cpp
+++ b/code/nel/src/3d/driver/opengl3/driver_opengl_program.cpp
@ -761,7 +761,7 @@ void CDriverGL3::setupUniforms(TProgram program)
 	}

 	uint alphaRefIdx = p->getUniformIndex(CProgramIndex::AlphaRef);
-	if (alphaRefIdx)
+	if (alphaRefIdx != ~0)
 		nglProgramUniform1f(progId, alphaRefIdx, mat.getAlphaTestThreshold());

 	NLMISC::CRGBAF selfIllumination = NLMISC::CRGBAF(0.0f, 0.0f, 0.0f);