ascension: shader/sprite_frag.glsl@062703d3f5cc (annotated)

shader/sprite_frag.glsl@062703d3f5cc (annotated)

shader/sprite_frag.glsl

Sun, 01 Jun 2025 14:53:59 +0200

author: Mike Becker <universe@uap-core.de>
date: Sun, 01 Jun 2025 14:53:59 +0200
changeset 135: 062703d3f5cc
parent 88: 6234b7ea48f3
child 137: f8e6e0ae61a8
permissions: -rw-r--r--

remove the need for a second pair of texture coordinates

 #version 400 core
 layout(location = 0) out vec4 diffuse;
 in vec2 uvcoord;
 uniform sampler2D uv_tex;
 uniform sampler2DRect rect_tex;
 void main(void) {
     diffuse = texture(rect_tex, uvcoord) * texture(uv_tex, uvcoord);
 }