check for devide by zero error

2006-10-30 16:01:38 +00:00 · 2006-10-30 16:01:38 +00:00 · 55d1618990
commit 55d1618990
parent e944ed2f4a
1 changed files with 2 additions and 1 deletions
--- a/release/scripts/vertexpaint_selfshadow_ao.py
+++ b/release/scripts/vertexpaint_selfshadow_ao.py
@ -80,7 +80,8 @@ def vertexFakeAO(me, PREF_BLUR_ITERATIONS, PREF_BLUR_RADIUS, PREF_MIN_EDLEN, PRE
 	
 	# average vert_tone_list into vert_tonef
 	for i, tones in enumerate(vert_tone):
-		vert_tone[i] = vert_tone[i] / vert_tone_count[i]
+		if vert_tone_count[i]:
+			vert_tone[i] = vert_tone[i] / vert_tone_count[i]


 	# BLUR TONE