3dphotoshoot: sdr/font.p.glsl annotate

3dphotoshoot

getting sensor input (hack)

author	John Tsiombikas <nuclear@member.fsf.org>
date	Tue, 16 Jun 2015 06:17:59 +0300
parents
children	3d082c566b53

rev	line source
nuclear@22	1 precision mediump float;
nuclear@22	2
nuclear@22	3 uniform sampler2D tex;
nuclear@22	4 uniform vec4 color;
nuclear@22	5
nuclear@22	6 varying vec4 tex_coords;
nuclear@22	7
nuclear@22	8 void main()
nuclear@22	9 {
nuclear@22	10 vec4 texel = texture2D(tex, tex_coords.xy);
nuclear@22	11 gl_FragColor = vec4(color.xyz, texel.a);
nuclear@22	12 }