adding fast blur function

[dosdemo] / src / fract.c

diff --git a/src/fract.c b/src/fract.c
index a17550b..e082620 100644 (file)
--- a/src/fract.c
+++ b/src/fract.c
@@ -43,9 +43,6 @@ static void destroy(void)
 {
 }
 
-#define PACK_RGB16(r, g, b) \
-       (((((r) >> 3) & 0x1f) << 11) | ((((g) >> 2) & 0x3f) << 5) | (((b) >> 3) & 0x1f))
-
 static void draw(void)
 {
        int i, j;