fix label blur when using dark font color (sync cocos#3949)

jareguo · Oct 10, 2020 · 9e6153b · 9e6153b
1 parent 10a6ef6
commit 9e6153b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cocos/ui/assembler/label/letter-font.ts b/cocos/ui/assembler/label/letter-font.ts
@@ -82,7 +82,7 @@ class FontLetterDefinition {
     public xAdvance = 0;
 }
 
-const _backgroundStyle = 'rgba(255, 255, 255, 0.005)';
+const _backgroundStyle = `rgba(255, 255, 255, ${(1 / 255).toFixed(3)})`;
 
 class LetterTexture {
     public image: ImageAsset | null = null;