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# ##### 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 #####
# <pep8 compliant>
bl_info = {
"name": "Stanford PLY format",
"author": "Bruce Merry, Campbell Barton",
"location": "File > Import-Export",
"description": "Import-Export PLY mesh data withs UV's and vertex colors",
"warning": "",
"wiki_url": "http://wiki.blender.org/index.php/Extensions:2.5/Py/"\
"Scripts/Import-Export/Stanford_PLY",
"tracker_url": "",
"support": 'OFFICIAL',
"category": "Import-Export"}
# To support reload properly, try to access a package var, if it's there, reload everything
if "bpy" in locals():
import imp
if "export_ply" in locals():
imp.reload(export_ply)
if "import_ply" in locals():
imp.reload(import_ply)
import os
import bpy
from bpy.props import *
from io_utils import ImportHelper, ExportHelper
class ImportPLY(bpy.types.Operator, ImportHelper):
'''Load a PLY geometry file'''
bl_idname = "import_mesh.ply"
bl_label = "Import PLY"
files = CollectionProperty(name="File Path",
description="File path used for importing "
"the PLY file",
type=bpy.types.OperatorFileListElement)
directory = StringProperty()
filename_ext = ".ply"
filter_glob = StringProperty(default="*.ply", options={'HIDDEN'})
def execute(self, context):
paths = [os.path.join(self.directory, name.name) for name in self.files]
if not paths:
paths.append(self.filepath)
from . import import_ply
for path in paths:
import_ply.load(self, context, path)
return {'FINISHED'}
class ExportPLY(bpy.types.Operator, ExportHelper):
'''Export a single object as a stanford PLY with normals, colours and texture coordinates.'''
bl_idname = "export_mesh.ply"
bl_label = "Export PLY"
filename_ext = ".ply"
filter_glob = StringProperty(default="*.ply", options={'HIDDEN'})
use_modifiers = BoolProperty(name="Apply Modifiers", description="Apply Modifiers to the exported mesh", default=True)
use_normals = BoolProperty(name="Normals", description="Export Normals for smooth and hard shaded faces", default=True)
use_uv_coords = BoolProperty(name="UVs", description="Exort the active UV layer", default=True)
use_colors = BoolProperty(name="Vertex Colors", description="Exort the active vertex color layer", default=True)
@classmethod
def poll(cls, context):
return context.active_object != None
def execute(self, context):
filepath = self.filepath
filepath = bpy.path.ensure_ext(filepath, self.filename_ext)
from . import export_ply
return export_ply.save(self, context, **self.as_keywords(ignore=("check_existing", "filter_glob")))
def draw(self, context):
layout = self.layout
row = layout.row()
row.prop(self, "use_modifiers")
row.prop(self, "use_normals")
row = layout.row()
row.prop(self, "use_uv_coords")
row.prop(self, "use_colors")
def menu_func_import(self, context):
self.layout.operator(ImportPLY.bl_idname, text="Stanford (.ply)")
def menu_func_export(self, context):
self.layout.operator(ExportPLY.bl_idname, text="Stanford (.ply)")
def register():
bpy.types.INFO_MT_file_import.append(menu_func_import)
bpy.types.INFO_MT_file_export.append(menu_func_export)
def unregister():
bpy.types.INFO_MT_file_import.remove(menu_func_import)
bpy.types.INFO_MT_file_export.remove(menu_func_export)
if __name__ == "__main__":
register()
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