/usr/share/pymol/data/shaders/screen.vs is in pymol 1.7.2.1-1.
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 17 18 | attribute vec3 attr_screenoffset;
attribute vec2 attr_texcoords;
attribute vec4 attr_backgroundcolor;
varying vec2 textureLookup ;
varying vec4 backgroundColor;
uniform vec2 t2PixelSize;
void main()
{
vec4 transformedPosition = vec4(attr_screenoffset.x * t2PixelSize.x - 1.,
attr_screenoffset.y * t2PixelSize.y - 1.,
.9, 1.);
gl_Position = transformedPosition;
backgroundColor = attr_backgroundcolor;
textureLookup = attr_texcoords;
}
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