From d278cbf36b27979f5bd2f6b57c030c6c33c768f1 Mon Sep 17 00:00:00 2001 From: pommicket Date: Fri, 1 Oct 2021 20:06:46 -0400 Subject: color coding based on speed --- grainv.glsl | 9 --------- 1 file changed, 9 deletions(-) delete mode 100644 grainv.glsl (limited to 'grainv.glsl') diff --git a/grainv.glsl b/grainv.glsl deleted file mode 100644 index 2584fd3..0000000 --- a/grainv.glsl +++ /dev/null @@ -1,9 +0,0 @@ -attribute vec3 v_pos; -uniform mat4 u_transform; -uniform sampler2D u_offset_tex; - -void main() { - ivec2 texel_pos = ivec2(gl_InstanceID & 1023, gl_InstanceID >> 10); - vec3 offset = texelFetch(u_offset_tex, texel_pos, 0).xyz; - gl_Position = u_transform * vec4(v_pos + offset, 1.0); -} -- cgit v1.2.3