From e06fb383a348aa8225f5fab2772494f13bb1a402 Mon Sep 17 00:00:00 2001
From: Robin KAY <komadori@gekkou.co.uk>
Date: Tue, 14 Jun 2022 20:26:07 +0100
Subject: [PATCH] Add comment to use of nextafterf.

---
 src/lib.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib.rs b/src/lib.rs
index ae79baa..5f2a382 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -302,6 +302,7 @@ fn queue_outline(
                     let pipeline = pipelines
                         .specialize(&mut pipeline_cache, &outline_pipeline, key, &mesh.layout)
                         .unwrap();
+                    // Increase distance to just behind the non-outline mesh
                     let distance = nextafterf(
                         inverse_view_row_2.dot(mesh_uniform.transform.col(3)),
                         f32::NEG_INFINITY,