From 3e8c7e69a23893600f06ee737dace812b72fd86d Mon Sep 17 00:00:00 2001
From: Robin KAY <komadori@gekkou.co.uk>
Date: Sat, 6 Aug 2022 02:16:44 +0100
Subject: [PATCH] Fix redundant renormalisation of vertex attribute.

---
 src/outline.wgsl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/outline.wgsl b/src/outline.wgsl
index 70bd6ed..a307a72 100644
--- a/src/outline.wgsl
+++ b/src/outline.wgsl
@@ -40,7 +40,7 @@ fn mat4to3(m: mat4x4<f32>) -> mat3x3<f32> {
 fn vertex(vertex: VertexInput) -> VertexOutput {
     var out: VertexOutput;
     var clip_pos = view.view_proj * (mesh.model * vec4<f32>(vertex.position, 1.0));
-    var clip_norm = mat4to3(view.view_proj) * (mat4to3(mesh.model) * normalize(vertex.normal));
+    var clip_norm = mat4to3(view.view_proj) * (mat4to3(mesh.model) * vertex.normal);
     var clip_delta = vec2<f32>(vstage.width * normalize(clip_norm.xy) * clip_pos.w * view_uniform.scale);
     out.clip_position = vec4<f32>((clip_pos.xy + clip_delta) / clip_pos.w, model_origin_z(), 1.0);
     return out;