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/*
Copyright (c) 2019 The Khronos Group Inc.
Use of this source code is governed by an MIT-style license that can be
found in the LICENSE.txt file.
*/
#ifdef GL_ES
precision mediump float;
#endif
varying vec4 color;
void main (void)
{
mat3 m1 = mat3(color.rgb, color.rgb, color.rgb);
mat3 m2 = mat3(1.0, 0.5, 0.5, 0.5, 1.0, 0.5, 0.5, 0.5, 1.0);
mat3 m3 = mat3(0.0);
vec3 result = vec3(0.0, 0.0, 0.0);
m3 = matrixCompMult(m1, m2);
result[0] += m3[0][0];
result[0] += m3[0][1];
result[0] += m3[0][2];
result[1] += m3[1][0];
result[1] += m3[1][1];
result[1] += m3[1][2];
result[2] += m3[2][0];
result[2] += m3[2][1];
result[2] += m3[2][2];
gl_FragColor = vec4(result / 2.0, 1.0);
}
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