1 files changed, 5 insertions, 0 deletions
diff --git a/grainf.glsl b/grainf.glsl
new file mode 100644
index 0000000..93b04d8
--- /dev/null
+++ b/grainf.glsl
@@ -0,0 +1,5 @@
+uniform vec4 u_color;
+
+void main() {
+	gl_FragColor = u_color;
+}