├── LICENSE
├── README.md
└── io_export_animationseparator.py


/LICENSE:
--------------------------------------------------------------------------------
 1 | MIT License
 2 | 
 3 | Copyright (c) 2019 GutterLab
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # BlenderToXenkoAnimationSeparator
2 | A blender 2.8 script that exports actions as separate fbx files for use in Xenko.
3 | 
4 | ## Usage
5 | Install the addon and push f3 (windows default) to open the search. Type in Split Animation Export and select it. It will export all actions that are saved using a fake user (have the little F next to them) as individual fbx files in the same folder as your .blend file. The naming scheme is blendfilename_action.fbx. Import to xenko. Every fbx contains a single action, the mesh, and the skeleton.


--------------------------------------------------------------------------------
/io_export_animationseparator.py:
--------------------------------------------------------------------------------
 1 | bl_info = {
 2 |         "name":         "Fbx Animation Splitter for Xenko",
 3 |         "category":     "Import-Export",
 4 |         "version":      (0,0,2),
 5 |         "blender":      (2,80,0),
 6 |         "location":     "File > Import-Export",
 7 |         "description":  "Split Animation Export",
 8 |         "category":     "Import-Export"
 9 |         }
10 |         
11 | import bpy
12 | import os
13 | 
14 | 
15 | 
16 | def main(context):
17 |     startStates = []
18 |     blend_file_path = bpy.data.filepath
19 |     directory = os.path.dirname(blend_file_path)
20 |     
21 | #    target_file = os.path.join(directory, os.path.splitext(context.blend_data.filepath)[0] + '.fbx')
22 | #    bpy.ops.export_scene.fbx(filepath = target_file, check_existing = True, object_types = {'MESH'})
23 |     #record original state
24 |     for i in range(0, len(bpy.data.actions)):
25 |         print(str(i) + " " + str(bpy.data.actions[i]) + " " + str(bpy.data.actions[i].use_fake_user))
26 |         startStates.append(bpy.data.actions[i].use_fake_user)
27 |         bpy.data.actions[i].use_fake_user = False
28 |     
29 |     for i in range(0, len(bpy.data.actions)):
30 |         if bpy.data.actions[i].name == 'ArmatureAction':
31 |             print('skipping')
32 | 
33 |         elif startStates[i]:
34 |             bpy.data.actions[i].use_fake_user = True
35 |             #export here
36 |             
37 |             context.object.animation_data.action = bpy.data.actions[i]
38 |             context.scene.frame_end = bpy.data.actions[i].frame_range[1]
39 | 
40 |             target_file = os.path.join(directory, os.path.splitext(context.blend_data.filepath)[0] + '_' + bpy.data.actions[i].name + '.fbx')
41 |             print(str(bpy.data.actions[i].name))
42 |             bpy.ops.export_scene.fbx(filepath = target_file, check_existing = False, object_types = {'ARMATURE', 'MESH'}, bake_anim_use_nla_strips=False, bake_anim_use_all_actions=False, bake_anim_force_startend_keying=False)
43 |             bpy.data.actions[i].use_fake_user = False
44 |         
45 |     #revert to what it was
46 |     for i in range(0, len(bpy.data.actions)):
47 |         bpy.data.actions[i].use_fake_user = startStates[i]
48 | 
49 | class SplitAnimations(bpy.types.Operator):
50 |     """Split and Export Animations"""
51 |     bl_idname = "object.splitanimations"
52 |     bl_label = "Split and Export Animations"
53 |     
54 |     def execute(self, context):
55 |         main(context)
56 |         return {'FINISHED'}
57 | 
58 | def menu_func(self, context):
59 |     self.layout.operator(operator.SplitAnimations.bl_idname, text="SplitAnimations")
60 | 
61 | def register():
62 |     bpy.utils.register_class(SplitAnimations)
63 |     
64 | def unregister():
65 |     bpy.utils.register_class(SplitAnimations)
66 | 
67 | if __name__ == "__main__":
68 |     register()
69 | 


--------------------------------------------------------------------------------