gtk/glarea-gles.fs.glsl at 73155e39880a6499fa9ef913138a7d3dce5d003b - gtk - Gitea: Git with a cup of tea

AuroraMiddleware/gtk

mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-11-16 05:30:28 +00:00

Emmanuele Bassi da43bfd272 demo: Fix the GLES fragment shader for GLArea

We have a couple of syntax errors, like 'f' modifier for floating point
values.

2016-12-14 20:56:01 +00:00

8 lines

170 B

GLSL

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 precision mediump float;
 void main() {
   float lerpVal = gl_FragCoord.y / 500.0;
   gl_FragColor = mix(vec4(1.0, 0.85, 0.35, 1.0), vec4(0.2, 0.2, 0.2, 1.0), lerpVal);
 }