Merge pull request #12248 from Mugen87/dev

common.glsl: Rename transpose() to transposeMatrix3()

src/renderers/shaders/ShaderChunk/bsdfs.glsl

@@ -191,7 +191,7 @@ vec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in m
 	T2 = - cross( N, T1 ); // negated from paper; possibly due to a different assumed handedness of world coordinate system
 
 	// compute transform
-	mat3 mat = mInv * transpose( mat3( T1, T2, N ) );
+	mat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );
 
 	// transform rect
 	vec3 coords[ 4 ];

src/renderers/shaders/ShaderChunk/common.glsl

@@ -73,12 +73,13 @@ vec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 poi
 
 }
 
-mat3 transpose( const in mat3 v ) {
+mat3 transposeMat3( const in mat3 m ) {
 
 	mat3 tmp;
-	tmp[0] = vec3(v[0].x, v[1].x, v[2].x);
-	tmp[1] = vec3(v[0].y, v[1].y, v[2].y);
-	tmp[2] = vec3(v[0].z, v[1].z, v[2].z);
+
+	tmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );
+	tmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );
+	tmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );
 
 	return tmp;