blender
/
blender
128
396
Fork 569
Code Issues 6.2k Pull Requests 757 Projects 19 Wiki Activity

Fix T44089: All addons do not use same default for orientations. 

Transformed 'OrientationHelper' class into 'orientation_helper_factory' function,
which returns an OrientationHelper customized class with specified default axes.
This commit is contained in:
Bastien Montagne 2015-03-24 09:57:11 +01:00
parent 3030e2d1cb
commit cf365275c2
Notes: blender-bot 2023-02-14 19:57:37 +01:00 
Referenced by issue blender/blender-addons#44089, XYZ translation to .stl
1 changed files with 9 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
release/scripts/modules/bpy_extras/io_utils.py
View File

@ -21,7 +21,7 @@
__all__ = (
"ExportHelper",
"ImportHelper",
"OrientationHelper",
"orientation_helper_factory",
"axis_conversion",
"axis_conversion_ensure",
"create_derived_objects",
@ -117,13 +117,14 @@ class ImportHelper:
return _check_axis_conversion(self)
class OrientationHelper:
def orientation_helper_factory(name, axis_forward='Y', axis_up='Z'):
members = {}
def _update_axis_forward(self, context):
if self.axis_forward[-1] == self.axis_up[-1]:
self.axis_up = self.axis_up[0:-1] + 'XYZ'[('XYZ'.index(self.axis_up[-1]) + 1) % 3]
axis_forward = EnumProperty(
members['axis_forward'] = EnumProperty(
name="Forward",
items=(('X', "X Forward", ""),
('Y', "Y Forward", ""),
@ -132,7 +133,7 @@ class OrientationHelper:
('-Y', "-Y Forward", ""),
('-Z', "-Z Forward", ""),
),
default='-Z',
default=axis_forward,
update=_update_axis_forward,
)
@ -140,7 +141,7 @@ class OrientationHelper:
if self.axis_up[-1] == self.axis_forward[-1]:
self.axis_forward = self.axis_forward[0:-1] + 'XYZ'[('XYZ'.index(self.axis_forward[-1]) + 1) % 3]
axis_up = EnumProperty(
members['axis_up'] = EnumProperty(
name="Up",
items=(('X', "X Up", ""),
('Y', "Y Up", ""),
@ -149,10 +150,12 @@ class OrientationHelper:
('-Y', "-Y Up", ""),
('-Z', "-Z Up", ""),
),
default='Y',
default=axis_up,
update=_update_axis_up,
)
return type(name, (object,), members)
# Axis conversion function, not pretty LUT
# use lookup table to convert between any axis