feat: crt/vignette/chromatic-aberration/pixelate shader + dynamischer F10-cycle

2026-04-23 21:07:00 +02:00
parent 55668c1fb0
commit d3c70b0f84
7 changed files with 88 additions and 0 deletions
@@ -0,0 +1,12 @@
+#version 300 es
+precision highp float;
+
+in vec2 v_texcoord;
+uniform sampler2D tex;
+out vec4 fragColor;
+
+void main() {
+    float pixelSize = 0.005;
+    vec2 uv = floor(v_texcoord / pixelSize) * pixelSize;
+    fragColor = texture(tex, uv);
+}