From 5248831232fa22a1f3d6515f7f6c7bee8994faf2 Mon Sep 17 00:00:00 2001
From: metamuffin <metamuffin@disroot.org>
Date: Mon, 21 Nov 2022 16:59:50 +0100
Subject: unify repos

---
 vgcodec/src/paint.wgsl | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 vgcodec/src/paint.wgsl

(limited to 'vgcodec/src/paint.wgsl')

diff --git a/vgcodec/src/paint.wgsl b/vgcodec/src/paint.wgsl
new file mode 100644
index 0000000..02acd8e
--- /dev/null
+++ b/vgcodec/src/paint.wgsl
@@ -0,0 +1,19 @@
+struct Uniforms {
+    x: f32,
+    y: f32,
+    radius: f32,
+    r: f32,
+    g: f32,
+    b: f32
+};
+
+@group(0) @binding(0) var<uniform> uniforms: Uniforms;
+@group(0) @binding(1) var tex: texture_storage_2d<rgba8unorm, write>;
+
+@compute @workgroup_size(1)
+fn main(@builtin(global_invocation_id) global_id: vec3<u32>) {
+    let coords = vec2<i32>(global_id.xy);
+    if distance(vec2<f32>(coords), vec2(uniforms.x, uniforms.y)) < uniforms.radius {
+        textureStore(tex, coords.xy, vec4<f32>(vec3<f32>(uniforms.r, uniforms.g, uniforms.b), 1.0));
+    }
+}
-- 
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