istereo: sdr/tunnel.v.glsl annotate

istereo

added more forgotten files

author	John Tsiombikas <nuclear@mutantstargoat.com>
date	Thu, 08 Sep 2011 08:31:15 +0300
parents
children	8dd271942543

rev	line source
nuclear@29	1 attribute vec4 attr_vertex, attr_color, attr_texcoord;
nuclear@29	2 attribute vec4 attr_tangent;
nuclear@29	3 attribute vec3 attr_normal;
nuclear@29	4
nuclear@29	5 uniform mat4 matrix_modelview, matrix_projection, matrix_texture;
nuclear@29	6 uniform mat3 normmat;
nuclear@29	7 uniform float t;
nuclear@29	8 uniform vec4 light_pos;
nuclear@29	9
nuclear@29	10 varying vec3 vpos, normal, tangent;
nuclear@29	11 varying vec4 tc;
nuclear@29	12 varying vec3 lpos;
nuclear@29	13
nuclear@29	14 void main()
nuclear@29	15 {
nuclear@29	16 mat4 mvp = matrix_projection * matrix_modelview;
nuclear@29	17 gl_Position = mvp * attr_vertex;
nuclear@29	18
nuclear@29	19 vpos = (matrix_modelview * attr_vertex).xyz;
nuclear@29	20
nuclear@29	21 normal = normmat * attr_normal;
nuclear@29	22 tangent = normmat * attr_tangent.xyz;
nuclear@29	23
nuclear@29	24 lpos = (matrix_modelview * light_pos).xyz;
nuclear@29	25
nuclear@29	26 tc = matrix_texture * attr_texcoord;
nuclear@29	27 }