From 9ef28b56eb410fa96a7e733aee2da0d883837dcd Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Sun, 9 Dec 2012 10:51:27 +0000
Subject: [PATCH] fix [#33453] OBJ Export, "d" Value is Invalid in ".mtl" File
---
io_scene_obj/export_obj.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/io_scene_obj/export_obj.py b/io_scene_obj/export_obj.py
index a0926cc47..75443c3df 100644
--- a/io_scene_obj/export_obj.py
+++ b/io_scene_obj/export_obj.py
@@ -79,7 +79,7 @@ def write_mtl(scene, filepath, path_mode, copy_set, mtl_dict):
fw('Ni %.6f\n' % mat.ior) # Refraction index
else:
fw('Ni %.6f\n' % 1.0)
- fw('d %.6f\n' % mat.alpha) # Alpha (obj uses 'd' for dissolve)
+ fw('d %.6f\n' % (1.0 - mat.alpha)) # Alpha (obj uses 'd' for dissolve)
# 0 to disable lighting, 1 for ambient & diffuse only (specular color set to black), 2 for full lighting.
if mat.use_shadeless:
--
GitLab