From: John Tsiombikas <nuclear@member.fsf.org>
Date: Sun, 8 May 2022 15:14:59 +0000 (+0300)
Subject: rt: oops color clamping bug
X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=dosdemo;a=commitdiff_plain;h=e23b27a06797d931992ab9b8d21055f789371e2a

rt: oops color clamping bug
---

diff --git a/src/scr/raytrace.c b/src/scr/raytrace.c
index 3d8465f..bc9d654 100644
--- a/src/scr/raytrace.c
+++ b/src/scr/raytrace.c
@@ -84,9 +84,9 @@ static void draw(void)
 			cgm_vcons(&ray.origin, 0, 0, -5);
 
 			if(ray_trace(&ray, &scn, 0, &col)) {
-				r = cround64(col.x * 255.0f) & 0xff;
-				g = cround64(col.y * 255.0f) & 0xff;
-				b = cround64(col.z * 255.0f) & 0xff;
+				r = cround64(col.x * 255.0f);
+				g = cround64(col.y * 255.0f);
+				b = cround64(col.z * 255.0f);
 				if(r > 255) r = 255;
 				if(g > 255) g = 255;
 				if(b > 255) b = 255;