From eb0a4cc418d1aabb393414efc40c8911e4a7283f Mon Sep 17 00:00:00 2001 From: Kevin Lyles Date: Thu, 5 Aug 2010 21:33:49 -0500 Subject: [PATCH] Fixed gradients to actually use both end colors Signed-off-by: Brenden Matthews --- src/colours.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/colours.c b/src/colours.c index 290455e..f839f2f 100644 --- a/src/colours.c +++ b/src/colours.c @@ -119,7 +119,7 @@ unsigned long *do_gradient(int width, unsigned long first_colour, unsigned long for (i = 0; i < width; i++) { int red3 = 0, green3 = 0, blue3 = 0; // colour components - float factor = ((float)(i + 1) / width); + float factor = ((float) i / (width - 1)); /* the '+ 0.5' bit rounds our floats to ints properly */ if (red1 >= red2) { -- 1.7.9.5