diff --git a/Assets/raymarched/lib/libgarbage.cginc b/Assets/raymarched/lib/libgarbage.cginc
index b49ce6b..8e4b87d 100644
--- a/Assets/raymarched/lib/libgarbage.cginc
+++ b/Assets/raymarched/lib/libgarbage.cginc
@@ -108,6 +108,7 @@ struct Material {
 	float3 col;
 	float gloss;
 };
+
 #define DEFAULT_MAT {float3(1, 1, 1), 0}
 Material mat(float3 col = float3(1, 1,1 ), float gloss = 0) {
 	Material m;
@@ -115,6 +116,9 @@ Material mat(float3 col = float3(1, 1,1 ), float gloss = 0) {
 	m.gloss = gloss;
 	return m;
 }
+Material mat(float r, float g, float b) {
+	return mat(float3(r, g, b));
+}
 
 struct SurfacePoint {
 	float dist;
@@ -191,7 +195,7 @@ FragOut frag (V2F i) {
 		}
 		prev_gloss = ray.mat.gloss;
 		ray_dir = reflect(ray_dir, ray.normal);
-		ray_origin = ray.hit_pos + ray_dir * 0.01;
+		ray_origin = ray.hit_pos + ray_dir * SURF_DIST * 2;
 	}
 
 	#ifdef DISCARD_ON_MISS
@@ -199,7 +203,7 @@ FragOut frag (V2F i) {
 	#endif
 
 	FragOut o;
-	o.col = col;
+	o.col = clamp(col, 0, 1);
 
 	#ifndef DISABLE_DEPTH
 		float3 depth_point = first_hit * SCENE_SCALE;
@@ -207,7 +211,7 @@ FragOut frag (V2F i) {
 			depth_point = i.hit_pos;
 
 		#ifdef LIMIT_DEPTH_TO_MESH
-			if (length(ray.start - first_hit) > length(i.cam_pos - i.hit_pos))
+			if (length(i.cam_pos - first_hit) > length(i.cam_pos - i.hit_pos))
 				depth_point = i.hit_pos;
 		#endif