/usr/share/glmark2/shaders/light-advanced.vert is in glmark2-data 2014.03+git20150611.fa71af2d-0ubuntu4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | attribute vec3 position;
attribute vec3 normal;
uniform mat4 ModelViewProjectionMatrix;
uniform mat4 NormalMatrix;
varying vec3 Normal;
void main(void)
{
// Transform the normal to eye coordinates
Normal = normalize(vec3(NormalMatrix * vec4(normal, 1.0)));
// Transform the position to clip coordinates
gl_Position = ModelViewProjectionMatrix * vec4(position, 1.0);
}
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