Ajout d'entités "glitch" a la scene

2026-04-20 23:11:05 +02:00
parent f1229866d1
commit 3d5bef4153
5 changed files with 231 additions and 69 deletions
@@ -0,0 +1,17 @@
+attribute vec4 aVertexPosition;
+
+uniform vec2 uGlitchPosition;
+uniform float uGlitchWidth;
+uniform vec2 uImageRatio;
+
+void main() {
+    vec2 vertex = aVertexPosition.xy;
+
+    vertex *= uImageRatio;
+    vertex *= 0.001;
+    vertex *= uGlitchWidth;
+    vertex += uGlitchPosition;
+
+    gl_Position = vec4(vertex, -1.0, 1.0);
+}
+