Commit e5f3a267 authored by Gaia Clary's avatar Gaia Clary
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new:Initial Collada Addon using OpenCollada on the backside

parent 8a7239f9
Pipeline #4744 failed with stages
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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": "Collada",
"author": "Gaia Clary",
"version": (1, 0),
"blender": (2, 7, 8),
"location": "File > Import/Export > Blender Collada",
"description": "Import/Export Collada (Blender default Implementation)",
"warning": "",
"wiki_url": "http://wiki.blender.org/index.php/Dev:2.5/Source/Architecture/COLLADA",
"tracker_url": "http://projects.blender.org/tracker/?atid=498&group_id=9&func=browse",
"support": 'OFFICIAL',
"category": "Import-Export",
}
import bpy
import os
import shutil
from bpy_extras.io_utils import (
ImportHelper,
ExportHelper
)
from bpy.props import (
StringProperty,
BoolProperty,
EnumProperty,
IntProperty
)
# Text strings
import_units_description = \
'''Specify the measurement units to be used in Blender:
- Disabled: match import to Blender's current Unit settings,
- Enabled: use the settings from the Imported scene'''
class ImportCollada(bpy.types.Operator, ImportHelper):
'''Import as Collada-1.4.1'''
bl_idname = "wm.collada_import"
bl_label = "Import Collada"
bl_options = {'UNDO'}
# ImportHelper mixin class uses this
filename_ext = ".dae"
filter_glob = StringProperty(
default="*.dae",
options={'HIDDEN'},
)
# Import data options
import_units = BoolProperty(
name = "Import Units",
description = import_units_description,
default = False
)
# Armature Options
fix_orientation = BoolProperty(
name = "Fix Leaf Bones",
description = "Fix Orientation of Leaf Bones (Collada does only support Joints)",
default = False
)
find_chains = BoolProperty(
name = "Find Bone Chains",
description = "Find best matching Bone Chains and ensure bones in chain are connected",
default = False
)
auto_connect = BoolProperty(
name = "Auto Connect",
description = "Set use_connect for parent bones which have exactly one child bone",
default = False
)
min_chain_length = IntProperty(
name = "Minimum Chain Length",
description = "When searching Bone Chains disregard chains of length below this value",
min = 0,
default = 0
)
@classmethod
def poll(cls, context):
return True
def draw(self, context):
layout = self.layout
box = layout.box()
box.label("Import Data Options", icon='MESH_DATA')
col = box.column()
col.prop(self, 'import_units')
box = layout.box()
box.label("Armature Options", icon='ARMATURE_DATA')
col = box.column()
col.prop(self, 'fix_orientation')
col.prop(self, 'find_chains')
col.prop(self, 'auto_connect')
col.prop(self, 'min_chain_length')
def execute(self, context):
return bpy.ops.wm.collada_importo(
filepath = self.filepath,
import_units = self.import_units,
fix_orientation = self.fix_orientation,
find_chains = self.find_chains,
auto_connect = self.auto_connect,
min_chain_length = self.min_chain_length
)
class ExportCollada(bpy.types.Operator, ExportHelper):
'''Export as Collada-1.4.1'''
bl_idname = "wm.collada_export" # this is important since its how bpy.ops.export.some_data is constructed
bl_label = "Export Collada"
bl_options = {'UNDO', 'PRESET'}
# ExportHelper mixin class uses this
filename_ext = ".dae"
filter_glob = StringProperty(
default="*.dae",
options={'HIDDEN'},
)
# Export Data Options
export_mesh_type = 0 #not used, only here to keep old presets compatible
apply_modifiers = BoolProperty(
name="Apply Modifiers",
description="Apply modifiers to exported mesh (non destructive)",
default=True
)
export_mesh_type_selection = EnumProperty(
name="Apply Modifiers",
items=(
('view', "View", "Apply modifier's View settings"),
('render', "Render", "Apply modifier's Render settings"),
),
default = 'view'
)
selected = BoolProperty(
name = "Selection Only",
description = "Export only selected elements",
default = True
)
include_children = BoolProperty(
name = "Include Children",
description = "Export all children of selected objects (even if not selected)",
default = False
)
include_armatures = BoolProperty(
name = "Include Armatures",
description = "Export related armatures (even if not selected)",
default = False
)
include_shapekeys = BoolProperty(
name = "Include Shape Keys",
description = "Export all Shape Keys from Mesh Objects",
default = True
)
# Texture Options
active_uv_only = BoolProperty(
name = "Only Selected UV Map",
description = "Export only the selected UV Map",
default = False
)
include_uv_textures = BoolProperty(
name = "Include UV Textures",
description = "Export textures assigned to the object UV Maps",
default = False
)
include_material_textures = BoolProperty(
name = "Include Material Textures",
description = "Export textures assigned to the object Materials",
default = False
)
use_texture_copies = BoolProperty(
name = "Copy",
description = "Copy textures to same folder where the .dae file is exported",
default = True
)
#Armature Options
deform_bones_only = BoolProperty(
name = "Deform Bones only",
description = "Only export deforming bones with armatures",
default = False
)
open_sim = BoolProperty(
name = "Export to SL/OpenSim",
description = "Compatibility mode for SL, OpenSim and other compatible online worlds",
default = False
)
# Collada Options
triangulate = BoolProperty(
name = "Triangulate",
description = "Export Polygons (Quads & NGons) as Triangles",
default = False
)
use_object_instantiation = BoolProperty(
name = "Use Object Instances",
description = "Instantiate multiple Objects from same Data",
default = False
)
use_blender_profile = BoolProperty(
name = "Use Blender Profile",
description = "Export additional Blender specific information (for material, shaders, bones, etc.)",
default = False
)
export_transformation_type_selection = EnumProperty(
name = "Transformation Type",
items=(
('transrotloc', "View", "use <translate>, <rotate>, <scale> to write transformations"),
('matrix', "Matrix", "use <matrix> to write transformations"),
),
default = 'matrix',
description="Transformation type for translation, scale and rotation"
)
sort_by_name = BoolProperty(
name = "Sort by Object name",
description = "Sort exported data by Object name",
default = False
)
@classmethod
def poll(cls, context):
return True
def draw(self, context):
layout = self.layout
box = layout.box()
box.label("Export Data Options", icon='MESH_DATA')
col = box.column()
split = col.split(percentage=0.6)
split.prop(self, 'apply_modifiers')
col=split.column()
col.prop(self, 'export_mesh_type_selection', text='')
col.enabled = self.apply_modifiers
box.separator()
col=box.column()
col.prop(self, 'selected')
col.prop(self, 'include_children')
col.prop(self, 'include_armatures')
col.prop(self, 'include_shapekeys')
box = layout.box()
box.label("Texture Options", icon='TEXTURE_DATA')
col = box.column()
col.prop(self, 'active_uv_only')
col.prop(self, 'include_uv_textures')
col.prop(self, 'include_material_textures')
col = box.column()
col.prop(self, 'use_texture_copies')
box = layout.box()
box.label("Armature Options", icon='ARMATURE_DATA')
col = box.column()
col.prop(self, 'deform_bones_only')
col.prop(self, 'open_sim')
box = layout.box()
box.label("Collada Options", icon='MODIFIER')
col = box.column()
col.prop(self, 'triangulate')
col.prop(self, 'use_object_instantiation')
col.prop(self, 'use_blender_profile')
split = col.split(percentage=0.6)
split.label('Transformation Type')
split.prop(self, 'export_transformation_type_selection', text='')
col.prop(self, 'sort_by_name')
def execute(self, context):
return bpy.ops.wm.collada_exporto(
filepath = self.filepath,
selected = self.selected,
apply_modifiers = self.apply_modifiers,
open_sim = self.open_sim,
export_mesh_type_selection = self.export_mesh_type_selection,
include_children = self.include_children,
include_armatures = self.include_armatures,
include_shapekeys = self.include_shapekeys,
active_uv_only = self.active_uv_only,
include_uv_textures = self.include_uv_textures,
include_material_textures = self.include_material_textures,
use_texture_copies = self.use_texture_copies,
deform_bones_only = self.deform_bones_only,
triangulate = self.triangulate,
use_object_instantiation = self.use_object_instantiation,
use_blender_profile = self.use_blender_profile,
export_transformation_type_selection = self.export_transformation_type_selection,
sort_by_name = self.sort_by_name
)
def menu_func_import(self, context):
self.layout.operator(ImportCollada.bl_idname, text="Collada (.dae)")
def menu_func_export(self, context):
self.layout.operator(ExportCollada.bl_idname, text="Collada (.dae)")
def copydir(src, dst):
for root, dirs, files in os.walk(src):
srcdir=root
folder=srcdir[len(src):]
dstdir=dst+folder
if not os.path.exists(dstdir):
os.makedirs(dstdir)
for file in files:
dstfile = os.path.join(dstdir,file)
srcfile = os.path.join(srcdir,file)
shutil.copyfile(srcfile, dstfile)
def register():
bpy.utils.register_module(__name__)
bpy.types.INFO_MT_file_export.prepend(menu_func_export)
bpy.types.INFO_MT_file_import.prepend(menu_func_import)
addon_home = os.path.dirname(__file__)
addon_presets = os.path.join(addon_home, "presets")
blender_scripts = bpy.utils.user_resource('SCRIPTS', "presets")
destdir = os.path.join(blender_scripts, __name__)
copydir(addon_presets, destdir)
def unregister():
bpy.utils.unregister_module(__name__)
bpy.types.INFO_MT_file_import.remove(menu_func_import)
bpy.types.INFO_MT_file_export.remove(menu_func_export)
if __name__ == "__main__":
register()
import bpy
op = bpy.context.active_operator
op.apply_modifiers = True
op.export_mesh_type = 0
op.export_mesh_type_selection = 'view'
op.selected = True
op.include_children = False
op.include_armatures = True
op.include_shapekeys = False
op.deform_bones_only = True
op.active_uv_only = True
op.include_uv_textures = True
op.use_texture_copies = True
op.triangulate = True
op.use_object_instantiation = False
op.sort_by_name = True
op.open_sim = True
import bpy
op = bpy.context.active_operator
op.apply_modifiers = True
op.export_mesh_type = 0
op.export_mesh_type_selection = 'view'
op.selected = True
op.include_children = False
op.include_armatures = False
op.include_shapekeys = False
op.deform_bones_only = False
op.active_uv_only = True
op.include_uv_textures = True
op.use_texture_copies = True
op.triangulate = True
op.use_object_instantiation = False
op.sort_by_name = True
op.open_sim = False
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