1.1 --- a/sdr/test.v.glsl	Wed Sep 07 10:49:11 2011 +0300
     1.2 +++ b/sdr/test.v.glsl	Wed Sep 07 10:56:18 2011 +0300
     1.3 @@ -3,6 +3,7 @@
     1.4  attribute vec4 attr_vertex, attr_color;
     1.5  attribute vec2 attr_texcoord;
     1.6  
     1.7 +varying vec3 vpos;
     1.8  varying vec4 var_color;
     1.9  varying vec2 var_texcoord;
    1.10  
    1.11 @@ -10,6 +11,7 @@
    1.12  {
    1.13  	mat4 mvp = matrix_projection * matrix_modelview;
    1.14  	gl_Position = mvp * attr_vertex;
    1.15 +	vpos = (matrix_modelview * attr_vertex).xyz;
    1.16  	var_color = attr_color;
    1.17  	var_texcoord = attr_texcoord;
    1.18  }