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Diffstat (limited to 'uv_magic_uv/impl/unwrap_constraint_impl.py')
-rw-r--r--uv_magic_uv/impl/unwrap_constraint_impl.py98
1 files changed, 0 insertions, 98 deletions
diff --git a/uv_magic_uv/impl/unwrap_constraint_impl.py b/uv_magic_uv/impl/unwrap_constraint_impl.py
deleted file mode 100644
index 25719798..00000000
--- a/uv_magic_uv/impl/unwrap_constraint_impl.py
+++ /dev/null
@@ -1,98 +0,0 @@
-# ##### BEGIN GPL LICENSE BLOCK #####
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-# ##### END GPL LICENSE BLOCK #####
-
-__author__ = "Nutti <nutti.metro@gmail.com>"
-__status__ = "production"
-__version__ = "5.2"
-__date__ = "17 Nov 2018"
-
-import bpy
-import bmesh
-
-from .. import common
-
-
-def _is_valid_context(context):
- obj = context.object
-
- # only edit mode is allowed to execute
- if obj is None:
- return False
- if obj.type != 'MESH':
- return False
- if context.object.mode != 'EDIT':
- return False
-
- # only 'VIEW_3D' space is allowed to execute
- for space in context.area.spaces:
- if space.type == 'VIEW_3D':
- break
- else:
- return False
-
- return True
-
-
-class UnwrapConstraintImpl:
- @classmethod
- def poll(cls, context):
- # we can not get area/space/region from console
- if common.is_console_mode():
- return True
- return _is_valid_context(context)
-
- def execute(self, ops_obj, context):
- obj = context.active_object
- bm = bmesh.from_edit_mesh(obj.data)
- if common.check_version(2, 73, 0) >= 0:
- bm.faces.ensure_lookup_table()
-
- # bpy.ops.uv.unwrap() makes one UV map at least
- if not bm.loops.layers.uv:
- ops_obj.report({'WARNING'},
- "Object must have more than one UV map")
- return {'CANCELLED'}
- uv_layer = bm.loops.layers.uv.verify()
-
- # get original UV coordinate
- faces = [f for f in bm.faces if f.select]
- uv_list = []
- for f in faces:
- uvs = [l[uv_layer].uv.copy() for l in f.loops]
- uv_list.append(uvs)
-
- # unwrap
- bpy.ops.uv.unwrap(
- method=ops_obj.method,
- fill_holes=ops_obj.fill_holes,
- correct_aspect=ops_obj.correct_aspect,
- use_subsurf_data=ops_obj.use_subsurf_data,
- margin=ops_obj.margin)
-
- # when U/V-Constraint is checked, revert original coordinate
- for f, uvs in zip(faces, uv_list):
- for l, uv in zip(f.loops, uvs):
- if ops_obj.u_const:
- l[uv_layer].uv.x = uv.x
- if ops_obj.v_const:
- l[uv_layer].uv.y = uv.y
-
- # update mesh
- bmesh.update_edit_mesh(obj.data)
-
- return {'FINISHED'}