From 06fd369eec150b44140ca49e666bef7daffc6c23 Mon Sep 17 00:00:00 2001
From: Evan Pratten <ewpratten@gmail.com>
Date: Sat, 2 Oct 2021 20:32:04 -0400
Subject: [PATCH] funky edge shading

---
 game/assets/shaders/pixelart.fs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/game/assets/shaders/pixelart.fs b/game/assets/shaders/pixelart.fs
index c7b4846..fc3d63e 100644
--- a/game/assets/shaders/pixelart.fs
+++ b/game/assets/shaders/pixelart.fs
@@ -56,10 +56,10 @@ void main() {
   warpedUV.y += 0.5;
 
   // If the UV is outside the texture, return black
+  vec4 finalColorModifier = vec4(1.0);
   if (warpedUV.x < 0.0 || warpedUV.x > 1.0 || warpedUV.y < 0.0 ||
       warpedUV.y > 1.0) {
-    finalColor = vec4(0.0, 0.0, 0.0, 1.0);
-    return;
+    finalColorModifier = vec4(0.15);
   }
 
   // --- BEGIN BLOOM EFFECT ---
@@ -82,5 +82,5 @@ void main() {
   vec4 texWithBloom =
       ((textureSum / (bloomSamples * bloomSamples)) + texture(texture0, warpedUV)) * colDiffuse;
   finalColor = vec4(
-      mix(texWithBloom.rgb, vec3(0.0), scanlineFactor), 1.0);
+      mix(texWithBloom.rgb, vec3(0.0), scanlineFactor), 1.0) * finalColorModifier;
 }