ascension: shader/sprite_vtx.glsl@26ebb2f1e6e6

shader/sprite_vtx.glsl@26ebb2f1e6e6

Fri, 12 Apr 2024 22:03:15 +0200

improve ui/text.h interface a lot

     1 #version 400 core

     3 layout(location = 0) in vec2 position;

     4 out vec2 texcoord;

     6 uniform mat4 projection;

     7 uniform mat4 model;

     8 uniform float depth;

    10 void main(void) {

    11     vec4 pos = projection*model*vec4(position.x, position.y, 0, 1.0);

    12     // apply depth

    13     pos.z = depth / -1024.0;

    14     gl_Position = pos;

    15     texcoord = vec2(model[0].x, model[1].y)*position;

    16 }