istereo2: sdr/test.v.glsl annotate

istereo2

added the tunnel effect source

author	John Tsiombikas <nuclear@member.fsf.org>
date	Sat, 19 Sep 2015 05:51:51 +0300
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children

rev	line source
nuclear@2	1 uniform mat4 matrix_modelview, matrix_projection, matrix_texture;
nuclear@2	2
nuclear@2	3 attribute vec4 attr_vertex, attr_color;
nuclear@2	4 attribute vec2 attr_texcoord;
nuclear@2	5
nuclear@2	6 varying vec3 vpos;
nuclear@2	7 varying vec4 var_color;
nuclear@2	8 varying vec2 var_texcoord;
nuclear@2	9
nuclear@2	10 void main()
nuclear@2	11 {
nuclear@2	12 mat4 mvp = matrix_projection * matrix_modelview;
nuclear@2	13 gl_Position = mvp * attr_vertex;
nuclear@2	14 vpos = (matrix_modelview * attr_vertex).xyz;
nuclear@2	15 var_color = attr_color;
nuclear@2	16 var_texcoord = (matrix_texture * vec4(attr_texcoord, 0.0, 1.0)).xy;
nuclear@2	17 }