add little noise using formula from Nugget Doom

fabiangreffrath · Dec 7, 2024 · 7165c70 · 7165c70
1 parent 637affd
commit 7165c70
Showing 1 changed file with 8 additions and 7 deletions.
diff --git a/src/r_draw.c b/src/r_draw.c
@@ -527,16 +527,17 @@ static void DrawFuzzColumnBlocky(void)
 }
 
 #define FUZZDARK 6 * 256
+#define FUZZPAL  256
 
 static const int fuzzdark[FUZZTABLE] =
 {
-    FUZZDARK,0,FUZZDARK,0,FUZZDARK,FUZZDARK,0,
-    FUZZDARK,FUZZDARK,0,FUZZDARK,FUZZDARK,FUZZDARK,0,
-    FUZZDARK,FUZZDARK,FUZZDARK,0,0,0,0,
-    FUZZDARK,0,0,FUZZDARK,FUZZDARK,FUZZDARK,FUZZDARK,0,
-    FUZZDARK,0,FUZZDARK,FUZZDARK,0,0,FUZZDARK,
-    FUZZDARK,0,0,0,0,FUZZDARK,FUZZDARK,
-    FUZZDARK,FUZZDARK,0,FUZZDARK,FUZZDARK,0,FUZZDARK
+    4 * FUZZPAL,0,6 * FUZZPAL,0,6 * FUZZPAL,6 * FUZZPAL,0,
+    6 * FUZZPAL,6 * FUZZPAL,0,6 * FUZZPAL,6 * FUZZPAL,6 * FUZZPAL,0,
+    6 * FUZZPAL,8 * FUZZPAL,6 * FUZZPAL,0,0,0,0,
+    4 * FUZZPAL,0,0,6 * FUZZPAL,6 * FUZZPAL,6 * FUZZPAL,6 * FUZZPAL,0,
+    4 * FUZZPAL,0,6 * FUZZPAL,6 * FUZZPAL,0,0,6 * FUZZPAL,
+    6 * FUZZPAL,0,0,0,0,6 * FUZZPAL,6 * FUZZPAL,
+    6 * FUZZPAL,6 * FUZZPAL,0,6 * FUZZPAL,6 * FUZZPAL,0,6 * FUZZPAL,
 };
 
 static void DrawFuzzColumnRefraction(void)