From ada8216dc6b937b72440507b1b14acac93ddde7a Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Fri, 4 Jan 2019 11:24:04 +1100
Subject: [PATCH] import_obj: Comment why getting an int as a float is needed
---
io_scene_obj/import_obj.py | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/io_scene_obj/import_obj.py b/io_scene_obj/import_obj.py
index ba0c51589..f58ca0836 100644
--- a/io_scene_obj/import_obj.py
+++ b/io_scene_obj/import_obj.py
@@ -334,7 +334,8 @@ def create_materials(filepath, relpath,
# rgb, filter color, blender has no support for this.
print("WARNING, currently unsupported 'tf' filter color option, skipped.")
elif line_id == b'illum':
- illum = get_int(line_split[1])
+ # Some MTL files incorrectly use a float for this value, see T60135.
+ illum = any_number_as_int(line_split[1])
# inline comments are from the spec, v4.2
if illum == 0:
@@ -835,9 +836,9 @@ def get_float_func(filepath):
return float
-def get_int(svalue):
+def any_number_as_int(svalue):
if b',' in svalue:
- return int(float(svalue.replace(b',', b'.')))
+ svalue = svalue.replace(b',', b'.')
return int(float(svalue))
--
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