def update(self, container, representation):
node = container["objectName"]
source_path = api.get_representation_path(representation)
destination_path = container["namespace"]
task = unreal.AssetImportTask()
task.filename = source_path
task.destination_path = destination_path
# strip suffix
task.destination_name = node[:-4]
task.replace_existing = True
task.automated = True
task.save = True
task.options = unreal.FbxImportUI()
task.options.import_animations = False
# do import fbx and replace existing data
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
container_path = "{}/{}".format(container["namespace"],
container["objectName"])
# update metadata
avalon_unreal.imprint(container_path,
{"_id": str(representation["_id"])})
def create_import_task(filename, mirror_path=True):
task = ue.AssetImportTask()
task.filename = filename
file_type = os.path.splitext(filename)[1][1:]
"""In base all'estensione cambia cosa fa l'importer:
1- FBX: crea un FbxImportUI come options e imposta i vari parametri. Poi stabilisce da solo se importarla come Static o Skeletal
2- TGA, PNG, PSD, JPG: importa come texture e in base al suffisso decide quale compressione applicare"""
if file_type == 'fbx':
print('MESH')
task.options = ue.FbxImportUI()
task.options.automated_import_should_detect_type = True
task.options.create_physics_asset = False
task.options.import_materials = False
task.options.import_textures = True
task.options.static_mesh_import_data.combine_meshes = True
elif file_type in ['tga', 'png', 'psd', 'jpg']:
print('TEXTURE')
if mirror_path:
print("path " + filename)
task.destination_path = get_content_from_working_path(
os.path.dirname(filename))
else:
task.destination_path = "/Game" # Cambiare in modo che importi nella cartella attualmente selezionata
task.automated = True
return task
def get_basic_skeletal_import_options(import_method=None,
import_materials=False,
import_textures=False):
"""
Get some basic default import options for a SkeletalMesh import.
:param int or enum import_method: The normals import method.
:param bool import_materials: Whether to import the materials or not.
:param bool import_textures: Whether to import the textures or not.
:return: Returns the import options.
:rtype: unreal.FbxImportUI
"""
# create the options handle
options = unreal.FbxImportUI()
# set to import as skeletal
options.import_as_skeletal = True
options.mesh_type_to_import = ImportTypes.SKELETAL_MESH
# determine and set the import option for normals
import_method = import_method or ImportOptions.COMPUTE
options.skeletal_mesh_import_data.import_method = import_method
# determine and set whether to import materials and textures
options.import_materials = import_materials or False
options.import_textures = import_textures or False
return options
def buildImportTask(self, filename='', destination_path='', skeleton=None):
options = unreal.FbxImportUI()
options.set_editor_property("skeleton", skeleton)
# NOTE 只导入 动画 数据
options.set_editor_property("import_animations", True)
options.set_editor_property("import_as_skeletal", False)
options.set_editor_property("import_materials", False)
options.set_editor_property("import_textures", False)
options.set_editor_property("import_rigid_mesh", False)
options.set_editor_property("create_physics_asset", False)
options.set_editor_property("mesh_type_to_import",
unreal.FBXImportType.FBXIT_ANIMATION)
# NOTE https://forums.unrealengine.com/development-discussion/python-scripting/1576474-importing-skeletal-meshes-4-21
options.set_editor_property("automated_import_should_detect_type",
False)
task = unreal.AssetImportTask()
task.set_editor_property("factory", unreal.FbxFactory())
# NOTE 设置 automated 为 True 不会弹窗
task.set_editor_property("automated", True)
task.set_editor_property("destination_name", '')
task.set_editor_property("destination_path", destination_path)
task.set_editor_property("filename", filename)
task.set_editor_property("replace_existing", True)
task.set_editor_property("save", False)
task.options = options
return task
def import_animation_fbx(animation_fbx_filename, skeleton):
task = ue.AssetImportTask()
task.filename = animation_fbx_filename
task.options = ue.FbxImportUI()
task.options.automated_import_should_detect_type = True
task.options.mesh_type_to_import = ue.FBXImportType.FBXIT_SKELETAL_MESH
# task.options.import_as_skeletal = False
task.options.skeleton = ue.load_asset(skeleton)
task.options.import_mesh = False
task.options.import_animations = True
task.options.create_physics_asset = False
task.options.import_materials = False
task.options.import_textures = False
task.destination_path = get_content_from_working_path(
os.path.dirname(animation_fbx_filename))
task.automated = True
ue.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
# remove not needed mesh asset and rename animation clip
# THIS IS A TEMP FIX UNTIL import_meshes=False WON'T WORK
base_name = os.path.basename(animation_fbx_filename).replace(".fbx", "")
ue.EditorAssetLibrary.delete_asset(task.destination_path + "/" + base_name)
ue.EditorAssetLibrary.rename_asset(
task.destination_path + "/" + base_name + "_Anim",
task.destination_path + "/" + base_name)
def _import_animation(self, path, sg_publish_data):
skeleton = editor_util.get_selected_assets()[0]
context = self.sgtk.context_from_entity_dictionary(sg_publish_data)
name = os.path.basename(path).split(".")[0]
destination_path = "/Game/Animation/{shot}/{name}".format(
shot=context.entity["name"], name=name)
task = unreal.AssetImportTask()
task.filename = path
task.destination_path = destination_path
task.replace_existing = True
task.automated = True
task.save = True
task.options = unreal.FbxImportUI()
task.options.import_mesh = False
task.options.import_materials = False
task.options.create_physics_asset = False
task.options.import_textures = False
task.options.import_animations = True
task.options.import_as_skeletal = False
task.options.skeleton = skeleton
task.options.mesh_type_to_import = unreal.FBXImportType.FBXIT_ANIMATION
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
def build_import_options():
options = unreal.FbxImportUI()
# ---- MESH
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_textures', False)
options.set_editor_property('import_materials', False)
options.set_editor_property('import_as_skeletal', False) # Static Mesh
options.static_mesh_import_data.set_editor_property(
'auto_generate_collision', False)
# ---- Transform
options.static_mesh_import_data.set_editor_property(
'import_translation', unreal.Vector(0.0, 0.0, 0.0))
options.static_mesh_import_data.set_editor_property(
'import_rotation', unreal.Rotator(0.0, 0.0, 0.0))
options.static_mesh_import_data.set_editor_property(
'import_uniform_scale', 1.0)
# ---- Miscellaneous
options.static_mesh_import_data.set_editor_property(
'convert_scene', True)
options.static_mesh_import_data.set_editor_property(
'force_front_x_axis', False)
options.static_mesh_import_data.set_editor_property(
'convert_scene_unit', True)
options.set_editor_property('override_full_name', True)
return options
def _generate_fbx_import_task(filename, destination_path, destination_name=None, replace_existing=True,
automated=True, save=True, materials=True,
textures=True, as_skeletal=False):
"""
Create and configure an Unreal AssetImportTask
:param filename: The fbx file to import
:param destination_path: The Content Browser path where the asset will be placed
:return the configured AssetImportTask
"""
task = unreal.AssetImportTask()
task.filename = filename
task.destination_path = destination_path
# By default, destination_name is the filename without the extension
if destination_name is not None:
task.destination_name = destination_name
task.replace_existing = replace_existing
task.automated = automated
task.save = save
task.options = unreal.FbxImportUI()
task.options.import_materials = materials
task.options.import_textures = textures
task.options.import_as_skeletal = as_skeletal
# task.options.static_mesh_import_data.combine_meshes = True
task.options.mesh_type_to_import = unreal.FBXImportType.FBXIT_STATIC_MESH
if as_skeletal:
task.options.mesh_type_to_import = unreal.FBXImportType.FBXIT_SKELETAL_MESH
return task
def load(self, context, name, namespace, data):
"""
Load and containerise representation into Content Browser.
This is two step process. First, import FBX to temporary path and
then call `containerise()` on it - this moves all content to new
directory and then it will create AssetContainer there and imprint it
with metadata. This will mark this path as container.
Args:
context (dict): application context
name (str): subset name
namespace (str): in Unreal this is basically path to container.
This is not passed here, so namespace is set
by `containerise()` because only then we know
real path.
data (dict): Those would be data to be imprinted. This is not used
now, data are imprinted by `containerise()`.
Returns:
list(str): list of container content
"""
tools = unreal.AssetToolsHelpers().get_asset_tools()
temp_dir, temp_name = tools.create_unique_asset_name(
"/Game/{}".format(name), "_TMP")
unreal.EditorAssetLibrary.make_directory(temp_dir)
task = unreal.AssetImportTask()
task.filename = self.fname
task.destination_path = temp_dir
task.destination_name = name
task.replace_existing = False
task.automated = True
task.save = True
# set import options here
task.options = unreal.FbxImportUI()
task.options.import_animations = False
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks(
[task]) # noqa: E501
imported_assets = unreal.EditorAssetLibrary.list_assets(
temp_dir, recursive=True, include_folder=True)
new_dir = avalon_unreal.containerise(name, namespace, imported_assets,
context, self.__class__.__name__)
asset_content = unreal.EditorAssetLibrary.list_assets(
new_dir, recursive=True, include_folder=True)
unreal.EditorAssetLibrary.delete_directory(temp_dir)
return asset_content
def update(self, container, representation):
name = container["asset_name"]
source_path = api.get_representation_path(representation)
destination_path = container["namespace"]
task = unreal.AssetImportTask()
task.set_editor_property('filename', source_path)
task.set_editor_property('destination_path', destination_path)
task.set_editor_property('destination_name', name)
task.set_editor_property('replace_existing', True)
task.set_editor_property('automated', True)
task.set_editor_property('save', True)
# set import options here
options = unreal.FbxImportUI()
options.set_editor_property('import_as_skeletal', True)
options.set_editor_property('import_animations', False)
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_materials', True)
options.set_editor_property('import_textures', True)
options.set_editor_property('skeleton', None)
options.set_editor_property('create_physics_asset', False)
options.set_editor_property('mesh_type_to_import',
unreal.FBXImportType.FBXIT_SKELETAL_MESH)
options.skeletal_mesh_import_data.set_editor_property(
'import_content_type', unreal.FBXImportContentType.FBXICT_ALL)
# set to import normals, otherwise Unreal will compute them
# and it will take a long time, depending on the size of the mesh
options.skeletal_mesh_import_data.set_editor_property(
'normal_import_method',
unreal.FBXNormalImportMethod.FBXNIM_IMPORT_NORMALS)
task.options = options
# do import fbx and replace existing data
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks(
[task]) # noqa: E501
container_path = "{}/{}".format(container["namespace"],
container["objectName"])
# update metadata
unreal_pipeline.imprint(
container_path, {
"representation": str(representation["_id"]),
"parent": str(representation["parent"])
})
asset_content = unreal.EditorAssetLibrary.list_assets(
destination_path, recursive=True, include_folder=True)
for a in asset_content:
unreal.EditorAssetLibrary.save_asset(a)
def fbx_import_option(self):
options = unreal.FbxImportUI()
options.auto_compute_lod_distances = False
options.lod_number = 0
options.import_as_skeletal = bool(self.asset_data.get("skeletal_mesh"))
options.import_animations = bool(self.asset_data.get("animation"))
options.import_materials = bool(self.asset_data.get("import_materials"))
options.import_textures = bool(self.asset_data.get("import_textures"))
options.import_mesh = bool(self.asset_data.get("import_mesh"))
options.static_mesh_import_data.generate_lightmap_u_vs = False
options.lod_distance0 = 1.0
# if this is a skeletal mesh import
if bool(self.asset_data.get("skeletal_mesh")):
options.skeletal_mesh_import_data.normal_import_method = unreal.FBXNormalImportMethod.FBXNIM_IMPORT_NORMALS_AND_TANGENTS
options.mesh_type_to_import = unreal.FBXImportType.FBXIT_SKELETAL_MESH
options.skeletal_mesh_import_data.import_mesh_lo_ds = bool(self.asset_data.get("lods"))
asset_name = self.asset_data.get("skeletal_mesh_game_path")
if asset_name.find("/") != -1:
unreal.log(unreal.EditorAssetLibrary.does_asset_exist(asset_name))
if unreal.EditorAssetLibrary.does_asset_exist(asset_name):
asset = unreal.load_asset(asset_name)
skeleton_asset_name = os.path.splitext(asset.get_editor_property("skeleton").get_path_name())[0]
skeleton_asset = unreal.load_asset(skeleton_asset_name)
unreal.log(skeleton_asset)
if skeleton_asset:
options.set_editor_property("skeleton", skeleton_asset)
# if this is an static mesh import
elif not bool(self.asset_data.get("skeletal_mesh")):
options.static_mesh_import_data.normal_import_method = unreal.FBXNormalImportMethod.FBXNIM_IMPORT_NORMALS_AND_TANGENTS
options.mesh_type_to_import = unreal.FBXImportType.FBXIT_STATIC_MESH
options.static_mesh_import_data.import_mesh_lo_ds = bool(self.asset_data.get("lods"))
# if this is an animation import
if bool(self.asset_data.get("animation")):
asset_name = self.asset_data.get("skeletal_mesh_game_path")
if unreal.EditorAssetLibrary.does_asset_exist(asset_name):
asset = unreal.load_asset(asset_name)
skeleton_asset_name = os.path.splitext(asset.get_editor_property("skeleton").get_path_name())[0]
skeleton_asset = unreal.load_asset(skeleton_asset_name)
unreal.log(skeleton_asset)
# if a skeleton can be loaded from the provided path
if skeleton_asset:
options.set_editor_property("skeleton", skeleton_asset)
options.set_editor_property("original_import_type", unreal.FBXImportType.FBXIT_ANIMATION)
options.set_editor_property("mesh_type_to_import", unreal.FBXImportType.FBXIT_ANIMATION)
else:
raise RuntimeError("Unreal could not find a skeleton here: {0}".format(
self.asset_data.get("skeletal_mesh_game_path")))
return options
def buildAnimationImportOptions(skeleton_path=''):
options = unreal.FbxImportUI()
# unreal.FbxImportUI
options.set_editor_property('import_animations', True)
options.skeleton = unreal.load_asset(skeleton_path)
# unreal.FbxMeshImportData
options.anim_sequence_import_data.set_editor_property('import_translation', unreal.Vector(0.0, 0.0, 0.0))
options.anim_sequence_import_data.set_editor_property('import_rotation', unreal.Rotator(0.0, 0.0, 0.0))
options.anim_sequence_import_data.set_editor_property('import_uniform_scale', 1.0)
# unreal.FbxAnimSequenceImportData
options.anim_sequence_import_data.set_editor_property('animation_length', unreal.FBXAnimationLengthImportType.FBXALIT_EXPORTED_TIME)
options.anim_sequence_import_data.set_editor_property('remove_redundant_keys', False)
return options
def staticmesh_for_import_task_option():
options = unreal.FbxImportUI()
options.import_mesh = True
options.import_textures = False
options.import_materials = False
options.import_as_skeletal = False
options.mesh_type_to_import = unreal.FBXImportType.FBXIT_STATIC_MESH
nomral_method = unreal.FBXNormalImportMethod.FBXNIM_COMPUTE_NORMALS
options.static_mesh_import_data.normal_import_method = nomral_method
options.static_mesh_import_data.combine_meshes = False
options.static_mesh_import_data.auto_generate_collision = False
options.static_mesh_import_data.compute_weighted_normals = False
return options
def _get_skeletal_mesh_import_options():
"""Returns hard coded SkeletalMesh import options."""
options = unreal.FbxImportUI()
options.import_as_skeletal = True
options.mesh_type_to_import = unreal.FBXImportType.FBXIT_SKELETAL_MESH
# Default to compute normals.
import_method = unreal.FBXNormalImportMethod.FBXNIM_COMPUTE_NORMALS
options.skeletal_mesh_import_data.normal_import_method = import_method
# Don't import materials or textures.
options.import_materials = False
options.import_textures = False
return options
def update(self, container, representation):
name = container["asset_name"]
source_path = api.get_representation_path(representation)
destination_path = container["namespace"]
task = unreal.AssetImportTask()
task.options = unreal.FbxImportUI()
task.set_editor_property('filename', source_path)
task.set_editor_property('destination_path', destination_path)
# strip suffix
task.set_editor_property('destination_name', name)
task.set_editor_property('replace_existing', True)
task.set_editor_property('automated', True)
task.set_editor_property('save', False)
# set import options here
task.options.set_editor_property('automated_import_should_detect_type',
True)
task.options.set_editor_property('original_import_type',
unreal.FBXImportType.FBXIT_ANIMATION)
task.options.set_editor_property('import_mesh', False)
task.options.set_editor_property('import_animations', True)
task.options.skeletal_mesh_import_data.set_editor_property(
'import_content_type',
unreal.FBXImportContentType.FBXICT_SKINNING_WEIGHTS)
skeletal_mesh = unreal.EditorAssetLibrary.load_asset(
container.get('namespace') + "/" + container.get('asset_name'))
skeleton = skeletal_mesh.get_editor_property('skeleton')
task.options.set_editor_property('skeleton', skeleton)
# do import fbx and replace existing data
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
container_path = "{}/{}".format(container["namespace"],
container["objectName"])
# update metadata
unreal_pipeline.imprint(
container_path, {
"representation": str(representation["_id"]),
"parent": str(representation["parent"])
})
asset_content = unreal.EditorAssetLibrary.list_assets(
destination_path, recursive=True, include_folder=True)
for a in asset_content:
unreal.EditorAssetLibrary.save_asset(a)
def buildSkeletalMeshImportOptions():
options = unreal.FbxImportUI()
# unreal.FbxImportUI
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_textures', False)
options.set_editor_property('import_materials', False)
options.set_editor_property('import_as_skeletal', True) # Skeletal Mesh
# unreal.FbxMeshImportData
options.skeletal_mesh_import_data.set_editor_property('import_translation', unreal.Vector(0.0, 0.0, 0.0))
options.skeletal_mesh_import_data.set_editor_property('import_rotation', unreal.Rotator(0.0, 0.0, 0.0))
options.skeletal_mesh_import_data.set_editor_property('import_uniform_scale', 1.0)
# unreal.FbxSkeletalMeshImportData
options.skeletal_mesh_import_data.set_editor_property('import_morph_targets', True)
options.skeletal_mesh_import_data.set_editor_property('update_skeleton_reference_pose', False)
return options
def CreateTask_SK_GlovesArmor():
################[ Import GlovesArmor as SkeletalMesh type ]################
print('================[ New import task : GlovesArmor as SkeletalMesh type ]================')
FilePath = os.path.join(r'D:\Users\97ran\Documents\Unreal Projects\Lowpoly_Journey\Blender\SK_ArmorModulars\ExportedFbx\SkeletalMesh\GlovesArmor\SK_GlovesArmor.fbx')
AdditionalParameterLoc = os.path.join(r'D:\Users\97ran\Documents\Unreal Projects\Lowpoly_Journey\Blender\SK_ArmorModulars\ExportedFbx\SkeletalMesh\GlovesArmor\SK_GlovesArmor_AdditionalParameter.ini')
AssetImportPath = (os.path.join(unrealImportLocation, r'').replace('\\','/')).rstrip('/')
task = unreal.AssetImportTask()
task.filename = FilePath
task.destination_path = AssetImportPath
task.automated = True
task.save = True
task.replace_existing = True
task.set_editor_property('options', unreal.FbxImportUI())
task.get_editor_property('options').set_editor_property('original_import_type', unreal.FBXImportType.FBXIT_SKELETAL_MESH)
task.get_editor_property('options').set_editor_property('import_materials', True)
task.get_editor_property('options').set_editor_property('import_textures', False)
task.get_editor_property('options').set_editor_property('import_animations', False)
task.get_editor_property('options').set_editor_property('create_physics_asset', True)
task.get_editor_property('options').set_editor_property('import_animations', False)
task.get_editor_property('options').set_editor_property('import_mesh', True)
task.get_editor_property('options').set_editor_property('create_physics_asset', True)
task.get_editor_property('options').texture_import_data.set_editor_property('material_search_location', unreal.MaterialSearchLocation.LOCAL)
task.get_editor_property('options').skeletal_mesh_import_data.set_editor_property('import_morph_targets', True)
task.get_editor_property('options').skeletal_mesh_import_data.set_editor_property('convert_scene', True)
print('================[ import asset : GlovesArmor ]================')
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
if len(task.imported_object_paths) > 0:
asset = unreal.find_asset(task.imported_object_paths[0])
else:
asset = None
if asset == None:
ImportFailList.append('Asset "GlovesArmor" not found for after inport')
return
print('========================= Imports of GlovesArmor completed ! Post treatment started... =========================')
#Import the SkeletalMesh socket(s)
sockets_to_add = GetOptionByIniFile(AdditionalParameterLoc, 'Sockets', True)
skeleton = asset.get_editor_property('skeleton')
for socket in sockets_to_add:
pass
#Import the SkeletalMesh lod(s)
lods_to_add = GetOptionByIniFile(AdditionalParameterLoc, 'LevelOfDetail')
for x, lod in enumerate(lods_to_add):
pass
print('========================= Post treatment of GlovesArmor completed ! =========================')
unreal.EditorAssetLibrary.save_loaded_asset(asset)
ImportedList.append([asset, 'SkeletalMesh'])
def buildStaticMeshImportOptions():
options = unreal.FbxImportUI()
# unreal.FbxImportUI
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_textures', False)
options.set_editor_property('import_materials', False)
options.set_editor_property('import_as_skeletal', False) # Static Mesh
# unreal.FbxMeshImportData
options.static_mesh_import_data.set_editor_property('import_translation', unreal.Vector(0.0, 0.0, 0.0))
options.static_mesh_import_data.set_editor_property('import_rotation', unreal.Rotator(0.0, 0.0, 0.0))
options.static_mesh_import_data.set_editor_property('import_uniform_scale', 1.0)
# unreal.FbxStaticMeshImportData
options.static_mesh_import_data.set_editor_property('combine_meshes', True)
options.static_mesh_import_data.set_editor_property('generate_lightmap_u_vs', True)
options.static_mesh_import_data.set_editor_property('auto_generate_collision', True)
return options
def buildImportTask(filename='', destination_path=''):
options = unreal.FbxImportUI()
options.set_editor_property("mesh_type_to_import",
unreal.FBXImportType.FBXIT_STATIC_MESH)
task = unreal.AssetImportTask()
task.set_editor_property("factory", unreal.FbxFactory())
name = os.path.basename(os.path.splitext(filename)[0])
# NOTE 设置 automated 为 True 不会弹窗
task.set_editor_property("automated", True)
task.set_editor_property("destination_name", name)
task.set_editor_property("destination_path", destination_path)
task.set_editor_property("filename", filename)
task.set_editor_property("replace_existing", True)
task.set_editor_property("save", False)
task.options = options
return task
def build_import_options():
options = unreal.FbxImportUI()
# ---- MESH
options.set_editor_property('mesh_type_to_import',
unreal.FBXImportType.FBXIT_SKELETAL_MESH)
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_textures', False)
options.set_editor_property('import_materials', False)
options.set_editor_property('import_as_skeletal', True) # Static Mesh
options.skeletal_mesh_import_data.set_editor_property(
'vertex_color_import_option',
unreal.VertexColorImportOption.REPLACE)
options.skeletal_mesh_import_data.set_editor_property(
'update_skeleton_reference_pose', True)
options.skeletal_mesh_import_data.set_editor_property(
'use_t0_as_ref_pose', True)
options.skeletal_mesh_import_data.set_editor_property(
'preserve_smoothing_groups', True)
options.skeletal_mesh_import_data.set_editor_property(
'import_meshes_in_bone_hierarchy', True)
options.skeletal_mesh_import_data.set_editor_property(
'import_morph_targets', False)
options.skeletal_mesh_import_data.set_editor_property(
'import_mesh_lo_ds', False)
options.skeletal_mesh_import_data.set_editor_property(
'normal_import_method',
unreal.FBXNormalImportMethod.FBXNIM_IMPORT_NORMALS_AND_TANGENTS)
# ---- Transform
options.skeletal_mesh_import_data.set_editor_property(
'import_translation', unreal.Vector(0.0, 0.0, 0.0))
options.skeletal_mesh_import_data.set_editor_property(
'import_rotation', unreal.Rotator(0.0, 0.0, 0.0))
options.skeletal_mesh_import_data.set_editor_property(
'import_uniform_scale', 1.0)
# ---- Miscellaneous
options.skeletal_mesh_import_data.set_editor_property(
'convert_scene', True)
options.skeletal_mesh_import_data.set_editor_property(
'force_front_x_axis', False)
options.skeletal_mesh_import_data.set_editor_property(
'convert_scene_unit', True)
options.set_editor_property('override_full_name', True)
return options
def import_animation(skeleton, anim_source_path, anim_dest_path):
# Animation section
anim_seq_import_data = unreal.FbxAnimSequenceImportData()
anim_seq_import_data.set_editor_property("animation_length", unreal.FBXAnimationLengthImportType.FBXALIT_EXPORTED_TIME)
anim_seq_import_data.set_editor_property("convert_scene", True)
anim_seq_import_data.set_editor_property("use_default_sample_rate", True)
anim_seq_import_data.set_editor_property("import_bone_tracks", True)
anim_seq_import_data.set_editor_property("import_meshes_in_bone_hierarchy", False)
anim_seq_import_data.set_editor_property("import_custom_attribute", False)
anim_seq_import_data.set_editor_property("do_not_import_curve_with_zero", False)
anim_seq_import_data.set_editor_property("remove_redundant_keys", False)
# FBX Import UI options
ui_import_options = unreal.FbxImportUI()
ui_import_options.reset_to_default()
ui_import_options.set_editor_property("automated_import_should_detect_type", False)
ui_import_options.set_editor_property("import_animations", True)
ui_import_options.set_editor_property("import_as_skeletal", False)
ui_import_options.set_editor_property("import_rigid_mesh", False)
ui_import_options.set_editor_property("import_materials", False)
ui_import_options.set_editor_property("import_mesh", False)
ui_import_options.set_editor_property("import_textures", False)
ui_import_options.set_editor_property("mesh_type_to_import", unreal.FBXImportType.FBXIT_ANIMATION)
ui_import_options.set_editor_property("skeleton", skeleton)
ui_import_options.set_editor_property("anim_sequence_import_data",anim_seq_import_data)
# Create Import task
asset_import_task = unreal.AssetImportTask()
asset_import_task.set_editor_property("automated", True)
asset_import_task.set_editor_property("destination_path",anim_dest_path)
asset_import_task.set_editor_property("filename",anim_source_path)
asset_import_task.set_editor_property("options",ui_import_options)
asset_import_task.set_editor_property("save", True)
tasks = [asset_import_task]
# Run import task
asset_tools = unreal.AssetToolsHelpers.get_asset_tools()
#asset_tools.import_asset_tasks(tasks)
unreal.AssetTools.import_asset_tasks(asset_tools, tasks)
def buildSkeletalMeshImportOptions(self):
skeletal_mesh_import_data = unreal.FbxSkeletalMeshImportData()
skeletal_mesh_import_data.set_editor_property(
'update_skeleton_reference_pose', False)
skeletal_mesh_import_data.set_editor_property(
'import_meshes_in_bone_hierarchy', True)
skeletal_mesh_import_data.set_editor_property('use_t0_as_ref_pose',
False)
skeletal_mesh_import_data.set_editor_property(
'preserve_smoothing_groups', True)
skeletal_mesh_import_data.set_editor_property('import_morph_targets',
True)
import_translation = unreal.Vector(0, 0, 0)
skeletal_mesh_import_data.set_editor_property('import_translation',
import_translation)
import_rotation = unreal.Rotator(0, 0, 0)
skeletal_mesh_import_data.set_editor_property('import_rotation',
import_rotation)
skeletal_mesh_import_data.set_editor_property('import_uniform_scale',
1.0)
skeletal_mesh_import_data.set_editor_property('convert_scene', True)
skeletal_mesh_import_data.set_editor_property('force_front_x_axis',
False)
skeletal_mesh_import_data.set_editor_property('convert_scene_unit',
False)
# SkeletalMeshImportData->bImportAsScene = false;
options = unreal.FbxImportUI()
options.set_editor_property('skeletal_mesh_import_data',
skeletal_mesh_import_data)
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_textures', False)
options.set_editor_property('import_materials', False)
options.set_editor_property('import_as_skeletal', True)
options.set_editor_property('skeleton', None)
# options.skeletal_mesh_import_data.set_edtitor_property('import_translation')
# options.skeletal_mesh_import_data.set_edtitor_property('import_rotation')
# options.skeletal_mesh_import_data.set_edtitor_property('import_uniform_scale')
# options.skeletal_mesh_import_data.set_edtitor_property('combine_meshes',False)
# options.skeletal_mesh_import_data.set_edtitor_property('generate_lightmap_u_v')
# options.skeletal_mesh_import_data.set_edtitor_property('generate_lightmap')
return options
def build_static_mesh_import_options():
options = unreal.FbxImportUI()
# unreal.FbxImportUI https://api.unrealengine.com/INT/PythonAPI/class/FbxImportUI.html
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_textures', False)
options.set_editor_property('import_materials', False)
options.set_editor_property('import_as_skeletal', False) # Static Mesh
# unreal.FbxMeshImportData https://api.unrealengine.com/INT/PythonAPI/class/FbxMeshImportData.html
options.static_mesh_import_data.set_editor_property(
'import_translation', unreal.Vector(0.0, 0.0, 0.0))
options.static_mesh_import_data.set_editor_property(
'import_rotation', unreal.Rotator(0.0, 0.0, 0.0))
options.static_mesh_import_data.set_editor_property(
'import_uniform_scale', 1.0)
# unreal.FbxStaticMeshImportData https://api.unrealengine.com/INT/PythonAPI/class/FbxStaticMeshImportData.html
options.static_mesh_import_data.set_editor_property('combine_meshes', True)
options.static_mesh_import_data.set_editor_property(
'generate_lightmap_u_vs', True)
options.static_mesh_import_data.set_editor_property(
'auto_generate_collision', True)
return options
def build_skeletal_mesh_import_options():
options = unreal.FbxImportUI()
# unreal.FbxImportUI https://api.unrealengine.com/INT/PythonAPI/class/FbxImportUI.html
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_textures', True)
options.set_editor_property('import_materials', True)
options.set_editor_property('import_as_skeletal', True) # Skeletal Mesh
# unreal.FbxMeshImportData https://api.unrealengine.com/INT/PythonAPI/class/FbxMeshImportData.html
options.skeletal_mesh_import_data.set_editor_property(
'import_translation', unreal.Vector(0.0, 0.0, 0.0))
options.skeletal_mesh_import_data.set_editor_property(
'import_rotation', unreal.Rotator(0.0, 0.0, 0.0))
options.skeletal_mesh_import_data.set_editor_property(
'import_uniform_scale', 1.0)
# unreal.FbxSkeletalMeshImportData
# https://api.unrealengine.com/INT/PythonAPI/class/FbxSkeletalMeshImportData.html
options.skeletal_mesh_import_data.set_editor_property(
'import_morph_targets', True)
options.skeletal_mesh_import_data.set_editor_property(
'update_skeleton_reference_pose', False)
return options
def buildStaticMeshImportOptions(self, bCombine_meshs=False):
options = unreal.FbxImportUI()
static_mesh_import_data = unreal.FbxStaticMeshImportData()
static_mesh_import_data.set_editor_property('combine_meshes', False)
if bCombine_meshs:
static_mesh_import_data.set_editor_property('combine_meshes', True)
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_textures', False)
options.set_editor_property('import_materials', False)
options.set_editor_property('import_as_skeletal', False)
# options.static_mesh_import_data.set_edtitor_property('import_translation')
# options.static_mesh_import_data.set_edtitor_property('import_rotation')
# options.static_mesh_import_data.set_edtitor_property('import_uniform_scale')
options.set_editor_property('static_mesh_import_data',
static_mesh_import_data)
# options.static_mesh_import_data.set_edtitor_property('generate_lightmap_u_v')
# options.static_mesh_import_data.set_edtitor_property('generate_lightmap')
return options
def update(self, container, representation):
name = container["name"]
source_path = api.get_representation_path(representation)
destination_path = container["namespace"]
task = unreal.AssetImportTask()
task.set_editor_property('filename', source_path)
task.set_editor_property('destination_path', destination_path)
# strip suffix
task.set_editor_property('destination_name', name)
task.set_editor_property('replace_existing', True)
task.set_editor_property('automated', True)
task.set_editor_property('save', True)
# set import options here
options = unreal.FbxImportUI()
options.set_editor_property('automated_import_should_detect_type',
False)
options.set_editor_property('import_animations', False)
task.options = options
# do import fbx and replace existing data
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks([task])
container_path = "{}/{}".format(container["namespace"],
container["objectName"])
# update metadata
unreal_pipeline.imprint(
container_path, {
"representation": str(representation["_id"]),
"parent": str(representation["parent"])
})
asset_content = unreal.EditorAssetLibrary.list_assets(
destination_path, recursive=True, include_folder=True)
for a in asset_content:
unreal.EditorAssetLibrary.save_asset(a)
asset_path = '/Game/Slicer'
unreal.EditorAssetLibrary.make_directory(asset_path)
#now we make an import task and access it's options, which are similar to the import UI
task = unreal.AssetImportTask()
#now let's set some import options on the task class
task.filename = baseurl + 'Slicer/slicer.fbx'
task.destination_path = asset_path
task.destination_name = 'slicer_run'
task.replace_existing = True
task.automated = True
#save the file when it is imported, that's right!
task.save = True
task.options = unreal.FbxImportUI()
task.options.import_as_skeletal = True
task.options.override_full_name = True
task.options.mesh_type_to_import = unreal.FBXImportType.FBXIT_SKELETAL_MESH
task.options.skeletal_mesh_import_data.set_editor_property(
'update_skeleton_reference_pose', False)
task.options.skeletal_mesh_import_data.set_editor_property(
'use_t0_as_ref_pose', True)
task.options.skeletal_mesh_import_data.set_editor_property(
'preserve_smoothing_groups', 1)
task.options.skeletal_mesh_import_data.set_editor_property(
'import_meshes_in_bone_hierarchy', False)
task.options.skeletal_mesh_import_data.set_editor_property(
'import_morph_targets', True)
task.options.skeletal_mesh_import_data.set_editor_property(
def load(self, context, name, namespace, data):
"""
Load and containerise representation into Content Browser.
This is two step process. First, import FBX to temporary path and
then call `containerise()` on it - this moves all content to new
directory and then it will create AssetContainer there and imprint it
with metadata. This will mark this path as container.
Args:
context (dict): application context
name (str): subset name
namespace (str): in Unreal this is basically path to container.
This is not passed here, so namespace is set
by `containerise()` because only then we know
real path.
data (dict): Those would be data to be imprinted. This is not used
now, data are imprinted by `containerise()`.
Returns:
list(str): list of container content
"""
# Create directory for asset and avalon container
root = "/Game/Avalon/Assets"
asset = context.get('asset').get('name')
suffix = "_CON"
if asset:
asset_name = "{}_{}".format(asset, name)
else:
asset_name = "{}".format(name)
tools = unreal.AssetToolsHelpers().get_asset_tools()
asset_dir, container_name = tools.create_unique_asset_name(
"{}/{}/{}".format(root, asset, name), suffix="")
container_name += suffix
unreal.EditorAssetLibrary.make_directory(asset_dir)
task = unreal.AssetImportTask()
task.set_editor_property('filename', self.fname)
task.set_editor_property('destination_path', asset_dir)
task.set_editor_property('destination_name', asset_name)
task.set_editor_property('replace_existing', False)
task.set_editor_property('automated', True)
task.set_editor_property('save', False)
# set import options here
options = unreal.FbxImportUI()
options.set_editor_property('import_as_skeletal', True)
options.set_editor_property('import_animations', False)
options.set_editor_property('import_mesh', True)
options.set_editor_property('import_materials', True)
options.set_editor_property('import_textures', True)
options.set_editor_property('skeleton', None)
options.set_editor_property('create_physics_asset', False)
options.set_editor_property('mesh_type_to_import',
unreal.FBXImportType.FBXIT_SKELETAL_MESH)
options.skeletal_mesh_import_data.set_editor_property(
'import_content_type', unreal.FBXImportContentType.FBXICT_ALL)
# set to import normals, otherwise Unreal will compute them
# and it will take a long time, depending on the size of the mesh
options.skeletal_mesh_import_data.set_editor_property(
'normal_import_method',
unreal.FBXNormalImportMethod.FBXNIM_IMPORT_NORMALS)
task.options = options
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks(
[task]) # noqa: E501
# Create Asset Container
lib.create_avalon_container(container=container_name, path=asset_dir)
data = {
"schema": "openpype:container-2.0",
"id": pipeline.AVALON_CONTAINER_ID,
"asset": asset,
"namespace": asset_dir,
"container_name": container_name,
"asset_name": asset_name,
"loader": str(self.__class__.__name__),
"representation": context["representation"]["_id"],
"parent": context["representation"]["parent"],
"family": context["representation"]["context"]["family"]
}
unreal_pipeline.imprint("{}/{}".format(asset_dir, container_name),
data)
asset_content = unreal.EditorAssetLibrary.list_assets(
asset_dir, recursive=True, include_folder=True)
for a in asset_content:
unreal.EditorAssetLibrary.save_asset(a)
return asset_content
def ImportTask():
# New import task
# Property
if asset_data["type"] == "Animation":
find_asset = unreal.find_asset(
asset_data["animation_skeleton_path"])
if isinstance(find_asset, unreal.Skeleton):
OriginSkeleton = find_asset
elif isinstance(find_asset, unreal.SkeletalMesh):
OriginSkeleton = find_asset.skeleton
else:
OriginSkeleton = None
task = unreal.AssetImportTask()
if asset_data["type"] == "Alembic":
task.filename = asset_data["abc_path"]
else:
task.filename = asset_data["fbx_path"]
task.destination_path = os.path.normpath(
asset_data["full_import_path"]).replace('\\', '/')
task.automated = True
task.save = True
task.replace_existing = True
if asset_data["type"] == "Alembic":
task.set_editor_property('options', unreal.AbcImportSettings())
else:
task.set_editor_property('options', unreal.FbxImportUI())
# #################################[Change]
# unreal.FbxImportUI
# https://docs.unrealengine.com/en-US/PythonAPI/class/FbxImportUI.html?highlight=fbximportui#unreal.FbxImportUI
if asset_data["type"] == "Alembic":
task.get_editor_property('options').set_editor_property(
'import_type', unreal.AlembicImportType.SKELETAL)
else:
if asset_data["type"] == "Animation":
if OriginSkeleton:
task.get_editor_property(
'options').set_editor_property(
'Skeleton', OriginSkeleton)
else:
ImportFailList.append(
'Skeleton ' +
asset_data["animation_skeleton_path"] +
' Not found for ' + asset_data["name"] + ' asset.')
return
if asset_data["type"] == "StaticMesh":
task.get_editor_property('options').set_editor_property(
'original_import_type',
unreal.FBXImportType.FBXIT_STATIC_MESH)
elif asset_data["type"] == "Animation":
task.get_editor_property('options').set_editor_property(
'original_import_type',
unreal.FBXImportType.FBXIT_ANIMATION)
else:
task.get_editor_property('options').set_editor_property(
'original_import_type',
unreal.FBXImportType.FBXIT_SKELETAL_MESH)
if asset_data["type"] == "Animation":
task.get_editor_property('options').set_editor_property(
'import_materials', False)
else:
task.get_editor_property('options').set_editor_property(
'import_materials', True)
task.get_editor_property('options').set_editor_property(
'import_textures', False)
if asset_data["type"] == "Animation":
task.get_editor_property('options').set_editor_property(
'import_animations', True)
task.get_editor_property('options').set_editor_property(
'import_mesh', False)
task.get_editor_property('options').set_editor_property(
'create_physics_asset', False)
else:
task.get_editor_property('options').set_editor_property(
'import_animations', False)
task.get_editor_property('options').set_editor_property(
'import_mesh', True)
if "create_physics_asset" in asset_data:
task.get_editor_property(
'options').set_editor_property(
'create_physics_asset',
asset_data["create_physics_asset"])
# unreal.FbxMeshImportData
if asset_data["type"] == "StaticMesh" or asset_data[
"type"] == "SkeletalMesh":
if "material_search_location" in asset_data:
# unreal.FbxTextureImportData
if asset_data["material_search_location"] == "Local":
task.get_editor_property(
'options'
).texture_import_data.set_editor_property(
'material_search_location',
unreal.MaterialSearchLocation.LOCAL)
if asset_data[
"material_search_location"] == "UnderParent":
task.get_editor_property(
'options'
).texture_import_data.set_editor_property(
'material_search_location',
unreal.MaterialSearchLocation.UNDER_PARENT)
if asset_data[
"material_search_location"] == "UnderRoot":
task.get_editor_property(
'options'
).texture_import_data.set_editor_property(
'material_search_location',
unreal.MaterialSearchLocation.UNDER_ROOT)
if asset_data[
"material_search_location"] == "AllAssets":
task.get_editor_property(
'options'
).texture_import_data.set_editor_property(
'material_search_location',
unreal.MaterialSearchLocation.ALL_ASSETS)
if asset_data["type"] == "StaticMesh":
# unreal.FbxStaticMeshImportData
task.get_editor_property(
'options').static_mesh_import_data.set_editor_property(
'combine_meshes', True)
if "auto_generate_collision" in asset_data:
task.get_editor_property(
'options'
).static_mesh_import_data.set_editor_property(
'auto_generate_collision',
asset_data["auto_generate_collision"])
if "static_mesh_lod_group" in asset_data:
if asset_data["static_mesh_lod_group"]:
task.get_editor_property(
'options'
).static_mesh_import_data.set_editor_property(
'static_mesh_lod_group',
asset_data["static_mesh_lod_group"])
if "generate_lightmap_u_vs" in asset_data:
task.get_editor_property(
'options'
).static_mesh_import_data.set_editor_property(
'generate_lightmap_u_vs',
asset_data["generate_lightmap_u_vs"])
if asset_data["type"] == "StaticMesh" or asset_data[
"type"] == "SkeletalMesh":
vertex_color_import_option = unreal.VertexColorImportOption.REPLACE # Default
if "vertex_override_color" in asset_data:
vertex_override_color = unreal.LinearColor(
asset_data["vertex_override_color"][0],
asset_data["vertex_override_color"][1],
asset_data["vertex_override_color"][2])
if "vertex_color_import_option" in asset_data:
if asset_data[
"vertex_color_import_option"] == "IGNORE":
vertex_color_import_option = unreal.VertexColorImportOption.IGNORE
elif asset_data[
"vertex_color_import_option"] == "OVERRIDE":
vertex_color_import_option = unreal.VertexColorImportOption.OVERRIDE
elif asset_data[
"vertex_color_import_option"] == "REPLACE":
vertex_color_import_option = unreal.VertexColorImportOption.REPLACE
if asset_data["type"] == "StaticMesh":
# unreal.FbxSkeletalMeshImportData
if "vertex_color_import_option" in asset_data:
task.get_editor_property(
'options'
).static_mesh_import_data.set_editor_property(
'vertex_color_import_option',
vertex_color_import_option)
if "vertex_override_color" in asset_data:
task.get_editor_property(
'options'
).static_mesh_import_data.set_editor_property(
'vertex_override_color',
vertex_override_color.to_rgbe())
if asset_data["type"] == "SkeletalMesh":
# unreal.FbxSkeletalMeshImportData
if "vertex_color_import_option" in asset_data:
task.get_editor_property(
'options'
).skeletal_mesh_import_data.set_editor_property(
'vertex_color_import_option',
vertex_color_import_option)
if "vertex_override_color" in asset_data:
task.get_editor_property(
'options'
).skeletal_mesh_import_data.set_editor_property(
'vertex_override_color',
vertex_override_color.to_rgbe())
if asset_data["type"] == "SkeletalMesh" or asset_data[
"type"] == "Animation":
# unreal.FbxSkeletalMeshImportData
task.get_editor_property(
'options'
).skeletal_mesh_import_data.set_editor_property(
'import_morph_targets', True)
task.get_editor_property(
'options'
).skeletal_mesh_import_data.set_editor_property(
'convert_scene', True)
task.get_editor_property(
'options'
).skeletal_mesh_import_data.set_editor_property(
'normal_import_method', unreal.FBXNormalImportMethod.
FBXNIM_IMPORT_NORMALS_AND_TANGENTS)
# ###############[ import asset ]################
print("Import task")
if asset_data["type"] == "Animation":
'''
For animation the script will import a skeletal mesh and remove after.
If the skeletal mesh alredy exist try to remove.
'''
# task.destination_name = "TempAnimationImportName"
# unreal.EditorAssetLibrary.delete_asset("SkeletalMesh'"+asset_data["full_import_path"]+"/TempAnimationImportName.TempAnimationImportName'")
unreal.EditorAssetLibrary.delete_asset(
"SkeletalMesh'" + asset_data["full_import_path"] + "/" +
asset_data["name"] + "." + asset_data["name"] + "'")
print(
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks(
[task]))
if len(task.imported_object_paths) > 0:
asset = unreal.find_asset(task.imported_object_paths[0])
else:
asset = None
if asset is None:
ImportFailList.append('Error zero imported object for: ' +
asset_data["name"])
return
if asset_data["type"] == "Animation":
# For animation remove the extra mesh
p = task.imported_object_paths[0]
if type(unreal.find_asset(p)) is not unreal.AnimSequence:
animAssetName = p.split('.')[0] + '_anim.' + p.split(
'.')[1] + '_anim'
animAssetNameDesiredPath = p.split('.')[0] + '.' + p.split(
'.')[1]
animAsset = unreal.find_asset(animAssetName)
if animAsset is not None:
unreal.EditorAssetLibrary.delete_asset(p)
unreal.EditorAssetLibrary.rename_asset(
animAssetName, animAssetNameDesiredPath)
asset = animAsset
else:
ImportFailList.append('animAsset ' +
asset_data["name"] +
' not found for after inport: ' +
animAssetName)
return
# ###############[ Post treatment ]################
if asset_data["type"] == "StaticMesh":
if "static_mesh_lod_group" in asset_data:
if asset_data["static_mesh_lod_group"]:
asset.set_editor_property(
'lod_group', asset_data["static_mesh_lod_group"])
if "light_map_resolution" in asset_data:
asset.set_editor_property(
'light_map_resolution',
asset_data["light_map_resolution"])
if "collision_trace_flag" in asset_data:
if asset_data["collision_trace_flag"] == "CTF_UseDefault":
asset.get_editor_property(
'body_setup').set_editor_property(
'collision_trace_flag',
unreal.CollisionTraceFlag.CTF_USE_DEFAULT)
elif asset_data[
"collision_trace_flag"] == "CTF_UseSimpleAndComplex":
asset.get_editor_property(
'body_setup').set_editor_property(
'collision_trace_flag', unreal.
CollisionTraceFlag.CTF_USE_SIMPLE_AND_COMPLEX)
elif asset_data[
"collision_trace_flag"] == "CTF_UseSimpleAsComplex":
asset.get_editor_property(
'body_setup').set_editor_property(
'collision_trace_flag', unreal.
CollisionTraceFlag.CTF_USE_SIMPLE_AS_COMPLEX)
elif asset_data[
"collision_trace_flag"] == "CTF_UseComplexAsSimple":
asset.get_editor_property(
'body_setup').set_editor_property(
'collision_trace_flag', unreal.
CollisionTraceFlag.CTF_USE_COMPLEX_AS_SIMPLE)
if asset_data["type"] == "StaticMesh" or asset_data[
"type"] == "SkeletalMesh":
vertex_color_import_option = unreal.VertexColorImportOption.REPLACE # Default
if "vertex_override_color" in asset_data:
vertex_override_color = unreal.LinearColor(
asset_data["vertex_override_color"][0],
asset_data["vertex_override_color"][1],
asset_data["vertex_override_color"][2])
if "vertex_color_import_option" in asset_data:
if asset_data["vertex_color_import_option"] == "IGNORE":
vertex_color_import_option = unreal.VertexColorImportOption.IGNORE
elif asset_data[
"vertex_color_import_option"] == "OVERRIDE":
vertex_color_import_option = unreal.VertexColorImportOption.OVERRIDE
elif asset_data["vertex_color_import_option"] == "REPLACE":
vertex_color_import_option = unreal.VertexColorImportOption.REPLACE
if "vertex_color_import_option" in asset_data:
asset.get_editor_property(
'asset_import_data').set_editor_property(
'vertex_color_import_option',
vertex_color_import_option)
if "vertex_override_color" in asset_data:
asset.get_editor_property(
'asset_import_data').set_editor_property(
'vertex_override_color',
vertex_override_color.to_rgbe())
if asset_data["type"] == "StaticMesh":
if "generate_lightmap_u_vs" in asset_data:
asset.get_editor_property(
'asset_import_data').set_editor_property(
'generate_lightmap_u_vs',
asset_data["generate_lightmap_u_vs"]
) # Import data
unreal.EditorStaticMeshLibrary.set_generate_lightmap_uv(
asset, asset_data["generate_lightmap_u_vs"]
) # Build settings at lod
if asset_data["type"] == "SkeletalMesh":
asset.get_editor_property(
'asset_import_data').set_editor_property(
'normal_import_method', unreal.FBXNormalImportMethod.
FBXNIM_IMPORT_NORMALS_AND_TANGENTS)
# with open(asset_data["additional_tracks_path"], "r") as json_file:
# asset_tracks = json.load(json_file)
# Socket
if asset_data["type"] == "SkeletalMesh":
# Import the SkeletalMesh socket(s)
sockets_to_add = GetOptionByIniFile(
asset_data["additional_tracks_path"], 'Sockets', True)
skeleton = asset.get_editor_property('skeleton')
for socket in sockets_to_add:
pass
# Create socket
# new_socket = unreal.SkeletalMeshSocket('', skeleton)
# new_socket.SocketName = socket[0]
# Lod
if asset_data["type"] == "StaticMesh" or asset_data[
"type"] == "SkeletalMesh":
if asset_data["type"] == "StaticMesh":
unreal.EditorStaticMeshLibrary.remove_lods(
asset) # Import the StaticMesh lod(s)
if asset_data["type"] == "SkeletalMesh" or asset_data[
"type"] == "StaticMesh":
lods_to_add = GetOptionByIniFile(
asset_data["additional_tracks_path"],
'LevelOfDetail') # Import the SkeletalMesh lod(s)
for x, lod in enumerate(lods_to_add):
if asset_data["type"] == "StaticMesh":
lodTask = unreal.AssetImportTask()
lodTask.filename = lod
lodTask.destination_path = os.path.normpath(
asset_data["full_import_path"]).replace(
'\\', '/')
lodTask.automated = True
lodTask.replace_existing = True
unreal.AssetToolsHelpers.get_asset_tools(
).import_asset_tasks([lodTask])
lodAsset = unreal.find_asset(
lodTask.imported_object_paths[0])
slot_replaced = unreal.EditorStaticMeshLibrary.set_lod_from_static_mesh(
asset, x + 1, lodAsset, 0, True)
unreal.EditorAssetLibrary.delete_asset(
lodTask.imported_object_paths[0])
elif asset_data["type"] == "SkeletalMesh":
pass
unreal.FbxMeshUtils.ImportSkeletalMeshLOD(
asset, lod, x + 1
) # Vania unreal python dont have unreal.FbxMeshUtils.
# #################################[EndChange]
if asset_data["type"] == "StaticMesh" or asset_data[
"type"] == "SkeletalMesh":
unreal.EditorAssetLibrary.save_loaded_asset(asset)
ImportedList.append([asset, asset_data["type"]])
def ImportTask():
# New import task
# Property
if asset_data["type"] == "Animation":
find_asset = unreal.find_asset(
asset_data["animation_skeleton_path"])
if isinstance(find_asset, unreal.Skeleton):
OriginSkeleton = find_asset
elif isinstance(find_asset, unreal.SkeletalMesh):
OriginSkeleton = find_asset.skeleton
else:
OriginSkeleton = None
# docs.unrealengine.com/4.26/en-US/PythonAPI/class/AssetImportTask.html
task = unreal.AssetImportTask()
def GetStaticMeshImportData():
if asset_data["type"] == "StaticMesh":
return task.get_editor_property(
'options').static_mesh_import_data
return None
def GetSkeletalMeshImportData():
if asset_data["type"] == "SkeletalMesh":
return task.get_editor_property(
'options').skeletal_mesh_import_data
return None
def GetAnimationImportData():
if asset_data["type"] == "Animation":
return task.get_editor_property(
'options').anim_sequence_import_data
return None
def GetAlembicImportData():
if asset_data["type"] == "Alembic":
return task.get_editor_property('options')
return None
def GetMeshImportData():
if asset_data["type"] == "StaticMesh":
return GetStaticMeshImportData()
if asset_data["type"] == "SkeletalMesh":
return GetSkeletalMeshImportData()
return None
if asset_data["type"] == "Alembic":
task.filename = asset_data["abc_path"]
else:
task.filename = asset_data["fbx_path"]
task.destination_path = os.path.normpath(
asset_data["full_import_path"]).replace('\\', '/')
task.automated = True
# task.automated = False #Debug for show dialog
task.save = True
task.replace_existing = True
if asset_data["type"] == "Alembic":
task.set_editor_property('options', unreal.AbcImportSettings())
else:
task.set_editor_property('options', unreal.FbxImportUI())
# Alembic
if GetAlembicImportData():
GetAlembicImportData(
).static_mesh_settings.set_editor_property(
"merge_meshes", True)
GetAlembicImportData().set_editor_property(
"import_type", unreal.AlembicImportType.SKELETAL)
GetAlembicImportData().conversion_settings.set_editor_property(
"flip_u", False)
GetAlembicImportData().conversion_settings.set_editor_property(
"flip_v", True)
GetAlembicImportData().conversion_settings.set_editor_property(
"scale", unreal.Vector(100, -100, 100))
GetAlembicImportData().conversion_settings.set_editor_property(
"rotation", unreal.Vector(90, 0, 0))
# Vertex color
vertex_override_color = None
vertex_color_import_option = None
if additional_data:
if "vertex_color_import_option" in additional_data:
if additional_data[
"vertex_color_import_option"] == "IGNORE":
vertex_color_import_option = unreal.VertexColorImportOption.IGNORE
elif additional_data[
"vertex_color_import_option"] == "OVERRIDE":
vertex_color_import_option = unreal.VertexColorImportOption.OVERRIDE
elif additional_data[
"vertex_color_import_option"] == "REPLACE":
vertex_color_import_option = unreal.VertexColorImportOption.REPLACE
vertex_color_import_option = unreal.VertexColorImportOption.REPLACE # Default
if "vertex_override_color" in additional_data:
vertex_override_color = unreal.LinearColor(
additional_data["vertex_override_color"][0],
additional_data["vertex_override_color"][1],
additional_data["vertex_override_color"][2])
# #################################[Change]
# unreal.FbxImportUI
# https://docs.unrealengine.com/4.26/en-US/PythonAPI/class/FbxImportUI.html
# Import transform
anim_sequence_import_data = GetAnimationImportData()
if anim_sequence_import_data:
anim_sequence_import_data.import_translation = unreal.Vector(
0, 0, 0)
# Vertex color
if vertex_color_import_option and GetMeshImportData():
GetMeshImportData().set_editor_property(
'vertex_color_import_option', vertex_color_import_option)
if vertex_override_color and GetMeshImportData():
GetMeshImportData().set_editor_property(
'vertex_override_color', vertex_override_color.to_rgbe())
if asset_data["type"] == "Alembic":
task.get_editor_property('options').set_editor_property(
'import_type', unreal.AlembicImportType.SKELETAL)
else:
if asset_data["type"] == "Animation":
if OriginSkeleton:
task.get_editor_property(
'options').set_editor_property(
'Skeleton', OriginSkeleton)
else:
ImportFailList.append(
'Skeleton ' +
asset_data["animation_skeleton_path"] +
' Not found for ' + asset_data["name"] + ' asset.')
return
if asset_data["type"] == "StaticMesh":
task.get_editor_property('options').set_editor_property(
'original_import_type',
unreal.FBXImportType.FBXIT_STATIC_MESH)
elif asset_data["type"] == "Animation":
task.get_editor_property('options').set_editor_property(
'original_import_type',
unreal.FBXImportType.FBXIT_ANIMATION)
else:
task.get_editor_property('options').set_editor_property(
'original_import_type',
unreal.FBXImportType.FBXIT_SKELETAL_MESH)
if asset_data["type"] == "Animation":
task.get_editor_property('options').set_editor_property(
'import_materials', False)
else:
task.get_editor_property('options').set_editor_property(
'import_materials', True)
task.get_editor_property('options').set_editor_property(
'import_textures', False)
if asset_data["type"] == "Animation":
task.get_editor_property('options').set_editor_property(
'import_animations', True)
task.get_editor_property('options').set_editor_property(
'import_mesh', False)
task.get_editor_property('options').set_editor_property(
'create_physics_asset', False)
else:
task.get_editor_property('options').set_editor_property(
'import_animations', False)
task.get_editor_property('options').set_editor_property(
'import_mesh', True)
if "create_physics_asset" in asset_data:
task.get_editor_property(
'options').set_editor_property(
'create_physics_asset',
asset_data["create_physics_asset"])
# unreal.FbxMeshImportData
if asset_data["type"] == "StaticMesh" or asset_data[
"type"] == "SkeletalMesh":
if "material_search_location" in asset_data:
# unreal.FbxTextureImportData
if asset_data["material_search_location"] == "Local":
task.get_editor_property(
'options'
).texture_import_data.set_editor_property(
'material_search_location',
unreal.MaterialSearchLocation.LOCAL)
if asset_data[
"material_search_location"] == "UnderParent":
task.get_editor_property(
'options'
).texture_import_data.set_editor_property(
'material_search_location',
unreal.MaterialSearchLocation.UNDER_PARENT)
if asset_data[
"material_search_location"] == "UnderRoot":
task.get_editor_property(
'options'
).texture_import_data.set_editor_property(
'material_search_location',
unreal.MaterialSearchLocation.UNDER_ROOT)
if asset_data[
"material_search_location"] == "AllAssets":
task.get_editor_property(
'options'
).texture_import_data.set_editor_property(
'material_search_location',
unreal.MaterialSearchLocation.ALL_ASSETS)
if asset_data["type"] == "StaticMesh":
# unreal.FbxStaticMeshImportData
task.get_editor_property(
'options').static_mesh_import_data.set_editor_property(
'combine_meshes', True)
if "auto_generate_collision" in asset_data:
task.get_editor_property(
'options'
).static_mesh_import_data.set_editor_property(
'auto_generate_collision',
asset_data["auto_generate_collision"])
if "static_mesh_lod_group" in asset_data:
if asset_data["static_mesh_lod_group"]:
task.get_editor_property(
'options'
).static_mesh_import_data.set_editor_property(
'static_mesh_lod_group',
asset_data["static_mesh_lod_group"])
if "generate_lightmap_u_vs" in asset_data:
task.get_editor_property(
'options'
).static_mesh_import_data.set_editor_property(
'generate_lightmap_u_vs',
asset_data["generate_lightmap_u_vs"])
if asset_data["type"] == "SkeletalMesh" or asset_data[
"type"] == "Animation":
# unreal.FbxSkeletalMeshImportData
task.get_editor_property(
'options'
).skeletal_mesh_import_data.set_editor_property(
'import_morph_targets', True)
task.get_editor_property(
'options'
).skeletal_mesh_import_data.set_editor_property(
'convert_scene', True)
task.get_editor_property(
'options'
).skeletal_mesh_import_data.set_editor_property(
'normal_import_method', unreal.FBXNormalImportMethod.
FBXNIM_IMPORT_NORMALS_AND_TANGENTS)
# ###############[ pre import ]################
# Check is the file alredy exit
if additional_data:
if "preview_import_path" in additional_data:
task_asset_full_path = task.destination_path + "/" + additional_data[
"preview_import_path"] + "." + additional_data[
"preview_import_path"]
find_asset = unreal.find_asset(task_asset_full_path)
if find_asset:
# Vertex color
asset_import_data = find_asset.get_editor_property(
'asset_import_data')
if vertex_color_import_option:
asset_import_data.set_editor_property(
'vertex_color_import_option',
vertex_color_import_option)
if vertex_override_color:
asset_import_data.set_editor_property(
'vertex_override_color',
vertex_override_color.to_rgbe())
# ###############[ import asset ]################
print("Import task")
if asset_data["type"] == "Animation":
'''
For animation the script will import a skeletal mesh and remove after.
If the skeletal mesh alredy exist try to remove.
'''
AssetName = asset_data["name"]
AssetName = ValidUnrealAssetsName(AssetName)
AssetPath = "SkeletalMesh'" + asset_data[
"full_import_path"] + "/" + AssetName + "." + AssetName + "'"
if unreal.EditorAssetLibrary.does_asset_exist(AssetPath):
oldAsset = unreal.EditorAssetLibrary.find_asset_data(
AssetPath)
if oldAsset.asset_class == "SkeletalMesh":
unreal.EditorAssetLibrary.delete_asset(AssetPath)
unreal.AssetToolsHelpers.get_asset_tools().import_asset_tasks(
[task])
if len(task.imported_object_paths) > 0:
asset = unreal.find_asset(task.imported_object_paths[0])
else:
asset = None
if asset is None:
ImportFailList.append('Error zero imported object for: ' +
asset_data["name"])
return
if asset_data["type"] == "Animation":
# For animation remove the extra mesh
p = task.imported_object_paths[0]
if type(unreal.find_asset(p)) is not unreal.AnimSequence:
animAssetName = p.split('.')[0] + '_anim.' + p.split(
'.')[1] + '_anim'
animAssetNameDesiredPath = p.split('.')[0] + '.' + p.split(
'.')[1]
animAsset = unreal.find_asset(animAssetName)
if animAsset is not None:
unreal.EditorAssetLibrary.delete_asset(p)
unreal.EditorAssetLibrary.rename_asset(
animAssetName, animAssetNameDesiredPath)
asset = animAsset
else:
ImportFailList.append('animAsset ' +
asset_data["name"] +
' not found for after inport: ' +
animAssetName)
return
# ###############[ Post treatment ]################
asset_import_data = asset.get_editor_property('asset_import_data')
if asset_data["type"] == "StaticMesh":
if "static_mesh_lod_group" in asset_data:
if asset_data["static_mesh_lod_group"]:
asset.set_editor_property(
'lod_group', asset_data["static_mesh_lod_group"])
if "use_custom_light_map_resolution" in asset_data:
if asset_data["use_custom_light_map_resolution"]:
if "light_map_resolution" in asset_data:
asset.set_editor_property(
'light_map_resolution',
asset_data["light_map_resolution"])
if "collision_trace_flag" in asset_data:
if asset_data["collision_trace_flag"] == "CTF_UseDefault":
asset.get_editor_property(
'body_setup').set_editor_property(
'collision_trace_flag',
unreal.CollisionTraceFlag.CTF_USE_DEFAULT)
elif asset_data[
"collision_trace_flag"] == "CTF_UseSimpleAndComplex":
asset.get_editor_property(
'body_setup').set_editor_property(
'collision_trace_flag', unreal.
CollisionTraceFlag.CTF_USE_SIMPLE_AND_COMPLEX)
elif asset_data[
"collision_trace_flag"] == "CTF_UseSimpleAsComplex":
asset.get_editor_property(
'body_setup').set_editor_property(
'collision_trace_flag', unreal.
CollisionTraceFlag.CTF_USE_SIMPLE_AS_COMPLEX)
elif asset_data[
"collision_trace_flag"] == "CTF_UseComplexAsSimple":
asset.get_editor_property(
'body_setup').set_editor_property(
'collision_trace_flag', unreal.
CollisionTraceFlag.CTF_USE_COMPLEX_AS_SIMPLE)
if asset_data["type"] == "StaticMesh":
if "generate_lightmap_u_vs" in asset_data:
asset_import_data.set_editor_property(
'generate_lightmap_u_vs',
asset_data["generate_lightmap_u_vs"]) # Import data
unreal.EditorStaticMeshLibrary.set_generate_lightmap_uv(
asset, asset_data["generate_lightmap_u_vs"]
) # Build settings at lod
if asset_data["type"] == "SkeletalMesh":
asset_import_data.set_editor_property(
'normal_import_method', unreal.FBXNormalImportMethod.
FBXNIM_IMPORT_NORMALS_AND_TANGENTS)
# Socket
if asset_data["type"] == "SkeletalMesh":
# Import the SkeletalMesh socket(s)
sockets_to_add = additional_data["Sockets"]
skeleton = asset.get_editor_property('skeleton')
for socket in sockets_to_add:
old_socket = asset.find_socket(socket["SocketName"])
if old_socket:
# Edit socket
pass
# old_socket.relative_location = socket["Location"]
# old_socket.relative_rotation = socket["Rotation"]
# old_socket.relative_scale = socket["Scale"]
else:
# Create socket
pass
# new_socket = unreal.SkeletalMeshSocket(asset)
# new_socket.socket_name = socket["SocketName"]
# new_socket.bone_name = socket["BoneName"]
# new_socket.relative_location = socket["Location"]
# new_socket.relative_rotation = socket["Rotation"]
# new_socket.relative_scale = socket["Scale"]
# NEED UNREAL ENGINE IMPLEMENTATION IN PYTHON API.
# skeleton.add_socket(new_socket)
# Lod
if asset_data["type"] == "StaticMesh" or asset_data[
"type"] == "SkeletalMesh":
if asset_data["type"] == "StaticMesh":
unreal.EditorStaticMeshLibrary.remove_lods(
asset) # Import the StaticMesh lod(s)
if asset_data["type"] == "SkeletalMesh" or asset_data[
"type"] == "StaticMesh":
def ImportStaticLod(lod_name, lod_number):
if "LevelOfDetail" in additional_data:
if lod_name in additional_data["LevelOfDetail"]:
lodTask = unreal.AssetImportTask()
lodTask.filename = additional_data[
"LevelOfDetail"][lod_name]
destination_path = os.path.normpath(
asset_data["full_import_path"]).replace(
'\\', '/')
lodTask.destination_path = destination_path
lodTask.automated = True
lodTask.replace_existing = True
print(
destination_path,
additional_data["LevelOfDetail"][lod_name])
unreal.AssetToolsHelpers.get_asset_tools(
).import_asset_tasks([lodTask])
if len(lodTask.imported_object_paths) > 0:
lodAsset = unreal.find_asset(
lodTask.imported_object_paths[0])
slot_replaced = unreal.EditorStaticMeshLibrary.set_lod_from_static_mesh(
asset, lod_number, lodAsset, 0, True)
unreal.EditorAssetLibrary.delete_asset(
lodTask.imported_object_paths[0])
def ImportSkeletalLod(lod_name, lod_number):
if "LevelOfDetail" in additional_data:
if lod_name in additional_data["LevelOfDetail"]:
# Unreal python no longer support Skeletal mesh LODS import.
pass
if asset_data["type"] == "StaticMesh":
ImportStaticLod("lod_1", 1)
ImportStaticLod("lod_2", 2)
ImportStaticLod("lod_3", 3)
ImportStaticLod("lod_4", 4)
ImportStaticLod("lod_5", 5)
elif asset_data["type"] == "SkeletalMesh":
ImportSkeletalLod("lod_1", 1)
ImportSkeletalLod("lod_2", 2)
ImportSkeletalLod("lod_3", 3)
ImportSkeletalLod("lod_4", 4)
ImportSkeletalLod("lod_5", 5)
# Vertex color
if vertex_override_color:
asset_import_data.set_editor_property(
'vertex_override_color', vertex_override_color.to_rgbe())
if vertex_color_import_option:
asset_import_data.set_editor_property(
'vertex_color_import_option', vertex_color_import_option)
# #################################[EndChange]
if asset_data["type"] == "StaticMesh" or asset_data[
"type"] == "SkeletalMesh":
unreal.EditorAssetLibrary.save_loaded_asset(asset)
ImportedList.append([asset, asset_data["type"]])