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author | Julien Duroure <julien.duroure@gmail.com> | 2020-07-21 21:11:07 +0300 |
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committer | Julien Duroure <julien.duroure@gmail.com> | 2020-07-21 21:11:07 +0300 |
commit | 40db41a902be5dfd8305ea389aa5e8eec1aa74d6 (patch) | |
tree | b782b5398749970d50e01fbc7346aef993c2e2c2 | |
parent | c5bee7deff9d275a9edb6abff261e2b5506efd48 (diff) |
glTF exporter: Allow to call a pre and post callbacks
Thanks jjcasmar!
-rwxr-xr-x | io_scene_gltf2/__init__.py | 10 | ||||
-rwxr-xr-x | io_scene_gltf2/blender/exp/gltf2_blender_export.py | 8 |
2 files changed, 17 insertions, 1 deletions
diff --git a/io_scene_gltf2/__init__.py b/io_scene_gltf2/__init__.py index 211839f8..cb663fca 100755 --- a/io_scene_gltf2/__init__.py +++ b/io_scene_gltf2/__init__.py @@ -15,7 +15,7 @@ bl_info = { 'name': 'glTF 2.0 format', 'author': 'Julien Duroure, Norbert Nopper, Urs Hanselmann, Moritz Becher, Benjamin Schmithüsen, Jim Eckerlein, and many external contributors', - "version": (1, 3, 30), + "version": (1, 3, 31), 'blender': (2, 90, 0), 'location': 'File > Import-Export', 'description': 'Import-Export as glTF 2.0', @@ -485,6 +485,8 @@ class ExportGLTF2_Base: bpy.path.ensure_ext(self.filepath,self.filename_ext)))[0] + '.bin' user_extensions = [] + pre_export_callbacks = [] + post_export_callbacks = [] import sys preferences = bpy.context.preferences @@ -500,7 +502,13 @@ class ExportGLTF2_Base: extension_ctors = module.glTF2ExportUserExtensions for extension_ctor in extension_ctors: user_extensions.append(extension_ctor()) + if hasattr(module, 'glTF2_pre_export_callback'): + pre_export_callbacks.append(module.glTF2_pre_export_callback) + if hasattr(module, 'glTF2_post_export_callback'): + post_export_callbacks.append(module.glTF2_post_export_callback) export_settings['gltf_user_extensions'] = user_extensions + export_settings['pre_export_callbacks'] = pre_export_callbacks + export_settings['post_export_callbacks'] = post_export_callbacks return gltf2_blender_export.save(context, export_settings) diff --git a/io_scene_gltf2/blender/exp/gltf2_blender_export.py b/io_scene_gltf2/blender/exp/gltf2_blender_export.py index 2989ec31..fd433c7e 100755 --- a/io_scene_gltf2/blender/exp/gltf2_blender_export.py +++ b/io_scene_gltf2/blender/exp/gltf2_blender_export.py @@ -39,7 +39,15 @@ def save(context, export_settings): __notify_start(context) start_time = time.time() + pre_export_callbacks = export_settings["pre_export_callbacks"] + for callback in pre_export_callbacks: + callback(export_settings) + json, buffer = __export(export_settings) + + post_export_callbacks = export_settings["post_export_callbacks"] + for callback in post_export_callbacks: + callback(export_settings) __write_file(json, buffer, export_settings) end_time = time.time() |