void main()\n
{\n
vec4 texture = texture2D( sDiffuse, vTexCoord );\n
vec3 normal = normalize( texture2D( sNormal, vTexCoord ).xyz * 2.0 - 1.0 );\n
vec4 glossMap = texture2D( sGloss, vTexCoord );\n
void main()\n
{\n
vec4 texture = texture2D( sDiffuse, vTexCoord );\n
vec3 normal = normalize( texture2D( sNormal, vTexCoord ).xyz * 2.0 - 1.0 );\n
vec4 glossMap = texture2D( sGloss, vTexCoord );\n