def _get_object_type(self, obj_name):
"""
Internal function that returns object type given a node
:param obj_name: str
:return: str
"""
if not tpDcc.is_maya():
artellapipe.logger.warning('Solve Node Name by type functionality is only supported in Maya!')
return None
import tpDcc.dccs.maya as maya
# TODO: This code is a duplicated version of the one in
# tpDcc.dccs.maya.core.name.auto_suffix_object function. Move this code to a DCC specific function
obj_type = maya.cmds.objectType(obj_name)
if obj_type == 'transform':
shape_nodes = maya.cmds.listRelatives(obj_name, shapes=True, fullPath=True)
if not shape_nodes:
obj_type = 'group'
else:
obj_type = maya.cmds.objectType(shape_nodes[0])
elif obj_type == 'joint':
shape_nodes = maya.cmds.listRelatives(obj_name, shapes=True, fullPath=True)
if shape_nodes and maya.cmds.objectType(shape_nodes[0]) == 'nurbsCurve':
obj_type = 'controller'
if obj_type == 'nurbsCurve':
connections = maya.cmds.listConnections('{}.message'.format(obj_name))
if connections:
for node in connections:
if maya.cmds.nodeType(node) == 'controller':
obj_type = 'controller'
break
return obj_type
def process(self, context, plugin):
if not tp.is_maya():
self.log.warning('Remove From Display Layer Action is only available in Maya!')
return False
import tpDcc.dccs.maya as maya
maya.cmds.undoInfo(openChunk=True)
try:
for instance in context:
if not instance.data['publish']:
continue
node = instance.data.get('node', None)
assert node and tp.Dcc.object_exists(
node), 'No valid node found in current instance: {}'.format(instance)
layer = maya.cmds.listConnections(node, type='displayLayer')
if not layer:
continue
maya.cmds.editDisplayLayerMembers('defaultLayer', node)
layer = maya.cmds.listConnections(node, type='displayLayer')
if layer and layer != 'defaultLayer':
self.log.error('Impossible to remove node from displayLayer: {}'.format(node, layer))
continue
except Exception as exc:
self.log.error('Error while removing nodes from display layers: {}'.format(exc))
finally:
maya.cmds.undoInfo(closeChunk=False)
return True
def launch_maya(file_path, maya_version=None):
"""
:param file_path: str
:param maya_version: int
:return:
"""
if not tp.is_maya():
return
if maya_version is None:
maya_version = tp.Dcc.get_version()
spigot = get_artella_client()
payload = dict()
payload['appName'] = "maya.{0}".format(str(maya_version))
payload['parameter'] = "\"{0}\"".format(file_path)
payload['wait'] = "60"
payload = json.dumps(payload)
rsp = spigot.execute(command_action='do',
command_name='launchApp',
payload=payload)
if isinstance(rsp, (unicode, str)):
rsp = json.loads(rsp)
return rsp
def init_artella(dev=False, project_type=ArtellaProjectType.ENTERPRISE):
if project_type == ArtellaProjectType.ENTERPRISE:
# Import all functions in an explicit way
from artellapipe.libs.artella.core import artellaenterprise
artellaenterprise.init(dev=dev)
artellapipe.logger.info('Using Artella Enterprise')
else:
# Import all functions in an explicit way
from artellapipe.libs.artella.core import artellaindie
if tp.is_maya():
try:
import Artella as art
except ImportError:
try:
artellaindie.update_artella_paths()
if not os.environ.get('ENABLE_ARTELLA_PLUGIN', False):
if tp.Dcc.is_plugin_loaded('Artella.py'):
tp.Dcc.unload_plugin('Artella.py')
else:
artellaindie.load_artella_maya_plugin()
import Artella as art
except Exception as exc:
artellapipe.logger.error(
'Impossible to load Artella Plugin: {} | {}'.format(
exc, traceback.format_exc()))
else:
artellapipe.logger.info('Using Abstract Artella Class')
def dock_window(project, window_class, min_width=300):
"""
Utility function to dock Maya window
:param project: ArtellaProject
:param window_class: cls
"""
if not tpDcc.is_maya():
return
import maya.cmds as cmds
import maya.OpenMayaUI as OpenMayaUI
try:
cmds.deleteUI(window_class.name)
except Exception:
pass
main_control = cmds.workspaceControl(window_class.name,
ttc=["AttributeEditor", -1],
iw=min_width,
mw=True,
wp='preferred',
label=window_class.title)
control_widget = OpenMayaUI.MQtUtil.findControl(window_class.name)
control_wrap = qtutils.wrapinstance(int(control_widget), QWidget)
control_wrap.setAttribute(Qt.WA_DeleteOnClose)
win = window_class(project=project, parent=control_wrap)
cmds.evalDeferred(
lambda *args: cmds.workspaceControl(main_control, e=True, rs=True))
win.show()
return win
def _export_file(self, file_path, *args, **kwargs):
exported_shader = None
shader_swatch = kwargs.get('shader_swatch', None)
if not shader_swatch and tp.is_maya():
shader_swatch = maya_shader.get_shader_swatch(shader_name=self.name)
px = QPixmap(QSize(100, 100))
shader_swatch.render(px)
temp_file = os.path.join(os.path.dirname(file_path), 'tmp.png')
px.save(temp_file)
try:
exported_shader = shader.ShadingNetwork.write_network(
shader_extension=self.extensions[0], shaders_path=os.path.dirname(file_path),
shaders=[self.name], icon_path=temp_file)
except Exception as exc:
LOGGER.error('Error while exporting shader: {} | {}'.format(exc, traceback.format_exc()))
finally:
if temp_file and os.path.isfile(temp_file):
try:
os.remove(temp_file)
except Exception:
LOGGER.warning('Impossible to remove temporary swatch file: {}'.format(temp_file))
return exported_shader
def process(self, context, plugin):
if not tp.is_maya():
self.log.warning('Show Geometry Action is only available in Maya!')
return False
import tpDcc.dccs.maya as maya
maya.cmds.undoInfo(openChunk=True)
try:
for instance in context:
if not instance.data['publish']:
continue
shapes_to_smooth = instance.data.get('nodes_to_make_visible',
None)
if not shapes_to_smooth:
continue
for shape in shapes_to_smooth:
tp.Dcc.set_attribute_value(shape, 'visibility', True)
except Exception as exc:
self.log.error(
'Error while disabling smooth preview from shapes: {}'.format(
exc))
finally:
maya.cmds.undoInfo(openChunk=False)
return True
def open_file_in_maya(file_path, maya_version=None):
"""
Open the given path in the given Maya version
:param file_path: str
:param maya_version: int
"""
if not tp.is_maya():
return None
if maya_version is None:
maya_version = tp.Dcc.get_version()
spigot = get_artella_client()
# Firt we try to open the app if its not launched
launch_maya(file_path=file_path, maya_version=maya_version)
# Now we open the file
payload = dict()
payload['appId'] = "maya.{0}".format(str(maya_version))
payload['message'] = "{\"CommandName\":\"open\",\"" \
"CommandArgs\":{\"path\":\"" + file_path + "\"}}".replace('\\', '/')
payload['message'] = payload['message'].replace('\\',
'/').replace('//', '/')
payload = json.dumps(payload)
rsp = spigot.execute(command_action='do',
command_name='passToApp',
payload=payload)
if isinstance(rsp, (unicode, str)):
rsp = json.loads(rsp)
return rsp
def load_vl_scripts():
"""
Loads all vl picker scripts
"""
if not tp.is_maya():
solstice.logger.warning(
'vl picker scripts are only available for Maya!')
return False
scripts_path = get_scripts_path()
if not scripts_path or not os.path.isdir(scripts_path):
solstice.logger.error(
'Impossible to initialize picker related scripts!')
return False
if scripts_path not in sys.path:
sys.path.append(scripts_path)
solstice.logger.info('Loading pickers MEL scripts ...')
load_script('vlRigIt_getModuleFromControl.mel')
load_script('vlRigIt_getControlsFromModuleList.mel')
load_script('vlRigIt_selectModuleControls.mel')
load_script('vlRigIt_snap_ikFk.mel')
load_script('vlRigIt_snapParent.mel')
load_script('vlRigIt_snapParentAskSetKey.mel')
load_script('vl_resetTransformations.mel')
load_script('vl_resetAttributes.mel')
load_script('vl_contextualMenuBuilder.mel')
return True
def load_script(name):
"""
Function that loads a given MEL script by its name
:param name: str, name of the script to load
"""
if not tp.is_maya():
return
import tpDcc.dccs.maya as maya
scripts_path = get_scripts_path()
if not scripts_path or not os.path.isdir(scripts_path):
return False
script_to_load = os.path.join(scripts_path, name)
if not os.path.isfile(script_to_load):
solstice.logger.error(
'ERROR: Impossible to load {} script'.format(name))
return False
try:
solstice.logger.debug('Loading MEL script: {}'.format(name))
maya.mel.eval('source "{}"'.format(script_to_load).replace('\\', '/'))
solstice.logger.debug(
'MEL script {} loaded successfully!'.format(name))
except Exception as exc:
solstice.logger.error(
'ERROR: Impossible to evaluate {} script'.format(name))
solstice.logger.error('-' * 100)
solstice.logger.error(str(exc))
return True
def reference_file_in_maya(file_path, maya_version=None):
"""
Import the given asset path in the given Maya version current scene
:param file_path: str
:param maya_version: int
"""
if not tp.is_maya():
return None
if maya_version is None:
maya_version = tp.Dcc.get_version()
spigot = get_artella_client()
payload = dict()
payload['appId'] = "maya.{0}".format(str(maya_version))
payload['message'] = "{\"CommandName\":\"reference\"," \
"\"CommandArgs\":{\"path\":\"" + file_path + "\"}}".replace('\\', '/')
payload['message'] = payload['message'].replace('\\',
'/').replace('//', '/')
payload = json.dumps(payload)
rsp = spigot.execute(command_action='do',
command_name='passToApp',
payload=payload)
if isinstance(rsp, (unicode, str)):
rsp = json.loads(rsp)
return rsp
def exception_hook(self, exc_type, exc_value, exc_traceback, detail=2):
"""Function handling uncaught exceptions.
It is triggered each time an uncaught exception occurs.
"""
if issubclass(exc_type, KeyboardInterrupt):
# ignore keyboard interrupt to support console applications
sys.__excepthook__(exc_type, exc_value, exc_traceback)
else:
log_msg = '\n'.join([
''.join(traceback.format_tb(exc_traceback)),
'{0}: {1}'.format(exc_type.__name__, exc_value)
])
if 'SKIP_SENTRY_EXCEPTIONS' not in os.environ:
if SENTRY_AVAILABLE:
capture_sentry_exception(Exception(log_msg))
# trigger message box show
skip_exception_box = self._should_skip_exception_box(
exc_value, log_msg)
if not skip_exception_box:
self._exception_caught.emit(exc_value, log_msg)
if tp.is_maya():
import tpDcc.dccs.maya as maya
return maya.utils._formatGuiException(exc_type, exc_value,
exc_traceback, detail)
def _export_file(self, file_path, *args, **kwargs):
if not tp.is_maya():
LOGGER.warning('Shaders export is only supported in Maya!')
return
shaders_to_export = artellapipe.ShadersMgr().get_asset_shaders_to_export(
asset=self._asset, return_only_shaders=False)
locked_file = False
if os.path.isfile(file_path):
res = qtutils.show_question(
None, 'Exporting Shaders Mapping File',
'Shaders Mapping File "{}" already exists. Do you want to overwrite it?'.format(file_path))
if res == QMessageBox.No:
return
artellapipe.FilesMgr().lock_file(file_path)
locked_file = True
try:
with open(file_path, 'w') as fp:
json.dump(shaders_to_export, fp)
except Exception as exc:
LOGGER.error('Error while exporting Shaders Mapping File "{}" | {}'.format(file_path, exc))
finally:
if locked_file:
artellapipe.FilesMgr().unlock_file(file_path)
if os.path.isfile(file_path):
return file_path
def process(self, context, plugin):
if not tp.is_maya():
self.log.warning('Show All Nodes Action is only available in Maya!')
transforms = tp.Dcc.list_nodes(node_type='transform')
for node in transforms:
tp.Dcc.show_node(node)
return True
def check_artella_plugin_loaded():
"""
Returns True if the Artella plugin is loaded in Maya or False otherwise
:return: bool
"""
if tp.is_maya():
return tp.Dcc.is_plugin_loaded('Artella')
return False
def unload_shaders(self):
"""
Unloads all the shaders of current asset node
"""
if not tp.is_maya():
LOGGER.warning('Shaders unloading is only supported in Maya!')
return
return artellapipe.ShadersMgr().unload_asset_shaders(self)
def process(self, context, plugin):
if not tp.is_maya():
self.log.warning(
'Clean Garbage Nodes Action is only available in Maya!')
from tpDcc.dccs.maya.core import scene
scene.delete_garbage()
return True
def _setup_host(self):
"""
Internal function that sets the host of the tool
:return:
"""
# TODO: Should we do this in a central place (not per tool)?
if tp.is_maya():
pyblish.api.register_host('maya')
elif tp.is_houdini():
pyblish.api.register_host('houdini')
def get_render_layer_token(self):
"""
Returns render layer token
:return: str
"""
if not tp.is_maya():
return None
from tpDcc.dccs.maya.core import layer
return layer.get_current_render_layer()
def __init__(self, *args, **kwargs):
super(ArtellaExceptionHook, self).__init__(*args, **kwargs)
# this registers the exception_hook() function as hook with the Python interpreter
sys.excepthook = self.exception_hook
if tp.is_maya():
import tpDcc.dccs.maya as maya
maya.utils.formatGuiException = self.exception_hook
# connect signal to execute the message box function always on main thread
self._exception_caught.connect(show_exception_box)
def get_project_rule_token(self, rule_name):
"""
Returns token based on the given rule
:param rule_name: str
:return: str
"""
if not tp.is_maya():
return None
from tpDcc.dccs.maya.core import helpers
return helpers.get_project_rule(rule_name)
def process(self, context, plugin):
if not tp.is_maya():
self.log.warning('Freeze Transforms Action is only available in Maya!')
return False
for instance in context:
if not instance.data['publish']:
continue
node = instance.data.get('node', None)
assert node and tp.Dcc.object_exists(node), 'No valid node found in current instance: {}'.format(instance)
tp.Dcc.freeze_transforms(node, clean_history=True)
def get_artella_app_identifier():
"""
Returns the installed Artella App identifier
:return: variant, str || None
"""
app_identifier = os.environ.get('ARTELLA_APP_IDENTIFIER', None)
if app_identifier is None:
app_identifier = tp.Dcc.get_version_name()
if tp.is_maya():
app_identifier = 'maya.{}'.format(app_identifier.split()[0])
return app_identifier
def load_shaders(self,
status=defines.ArtellaFileStatus.PUBLISHED,
apply_shaders=True):
"""
Loads all the shaders of current asset node
"""
if not tp.is_maya():
LOGGER.warning('Shaders loading is only supported in Maya!')
return
return artellapipe.ShadersMgr().load_asset_shaders(
self, status=status, apply_shaders=apply_shaders)
def load_shader(self,
shader_name,
shader_path=None,
asset=None,
apply=True,
status=defines.ArtellaFileStatus.WORKING):
"""
Loads shader with given name in current DCC
:param shader_name: str
:param apply: bool
"""
if not tp.is_maya():
LOGGER.warning('Shaders loading is only supported in Maya!')
return
from tpDcc.dccs.maya.core import shader as maya_shader
if shader_name in maya_shader.get_default_shaders():
return True
if apply:
all_panels = maya.cmds.getPanel(type='modelPanel')
for p in all_panels:
maya.cmds.modelEditor(p, edit=True, displayTextures=False)
shader_file = self.get_shader_file(shader_name, asset=asset)
if shader_file:
shader_file.import_file(status=status)
else:
valid_shaders_paths = list()
shader_library_paths = self.get_shaders_paths()
for p in shader_library_paths:
if not os.path.exists(p):
continue
valid_shaders_paths.append(p)
if not valid_shaders_paths:
LOGGER.debug(
'{} Shaders Library folder is not synchronized in your PC. Synchronize it please!'
.format(artellapipe.project.name.title()))
return False
shader_file = self.get_shader_file(shader_name,
shader_path=shader_path)
if not shader_file:
LOGGER.warning(
'Impossible to load shader "{}"!'.format(shader_name))
return
else:
shader_file.import_file()
return True
def process(self, context, plugin):
if not tp.is_maya():
self.log.warning('Clean History Action is only available in Maya!')
return False
import tpDcc.dccs.maya as maya
for instance in context:
if not instance.data['publish']:
continue
node = instance.data.get('node', None)
assert node and tp.Dcc.object_exists(
node), 'No valid node found in current instance: {}'.format(
instance)
tp.Dcc.delete_history(node)
shapes = maya.cmds.listRelatives(node, shapes=True,
fullPath=True) or list()
for shape in shapes:
shape_short = tp.Dcc.node_short_name(shape)
tp.Dcc.delete_history(shape)
# We remove groupdIds and clean connections to memberWireframeColors
shape_history = maya.cmds.listHistory(shape)
for history_node in shape_history:
if maya.cmds.nodeType(history_node) == 'groupId':
maya.cmds.delete(history_node)
elif maya.cmds.nodeType(history_node) == 'shadingEngine':
if maya.cmds.attributeQuery('memberWireframeColor',
node=history_node,
exists=True):
member_wire_color_attr = '{}.memberWireframeColor'.format(
history_node)
shading_engine_connections = maya.cmds.listConnections(
member_wire_color_attr, plugs=True)
if shading_engine_connections:
for cnt in shading_engine_connections:
connected_node = cnt.split('.')[0].split(
':')[-1]
if connected_node != shape_short:
continue
maya.cmds.disconnectAttr(
member_wire_color_attr, cnt)
# Make sure that shapes do not loose its set
maya.cmds.sets(shape,
edit=True,
forceElement=history_node)
return True
def process(self, context):
assert tpDcc.is_maya(
), 'Validate Proxy Mesh is only available in Maya!'
from tpDcc.dccs.maya.core import node, api
root_group_name = artellapipe.NamesMgr().solve_name('root_group')
proxy_group_name = artellapipe.NamesMgr().solve_name('proxy_group')
geo_group_name = artellapipe.NamesMgr().solve_name('geo_group')
proxy_geo = artellapipe.NamesMgr().solve_name('proxy_geo')
proxy_geo_parent = '{}|{}|{}'.format(root_group_name, proxy_group_name,
geo_group_name)
assert proxy_geo and tpDcc.Dcc.object_exists(
proxy_geo
), 'Proxy geo "{}" does not exist in current scene!'.format(proxy_geo)
assert proxy_geo_parent and tpDcc.Dcc.object_exists(
proxy_geo_parent
), 'Proxy geo parent "{}" does not exists in current scene!'.format(
proxy_geo_parent)
proxy_prefix = proxy_geo.split('_')[0]
proxy_geos = tpDcc.Dcc.list_nodes('{}_*'.format(proxy_prefix),
node_type='transform') or list()
assert len(
proxy_geos
) == 1, 'Invalid number ({}) of proxy geometries found in current scene: {}'.format(
len(proxy_geos), proxy_geos)
proxy_geo = proxy_geos[0]
proxy_geo_shapes = tpDcc.Dcc.list_shapes(proxy_geo)
assert proxy_geo_shapes, 'No sahpes found in proxy geo geometry!'
# We check that all vertex colors have
vertices_without_vertex_colors = dict()
for proxy_shape in proxy_geo_shapes:
proxy_shape_node = node.get_mobject(proxy_shape)
proxy_shape_vtx_it = api.IterateVertices(proxy_shape_node)
proxy_shape_vertex_colors = proxy_shape_vtx_it.get_vertex_colors(
skip_vertices_without_vertex_colors=False)
for vtx_id, vtx_color in proxy_shape_vertex_colors.items():
if vtx_color:
continue
if proxy_shape not in vertices_without_vertex_colors:
vertices_without_vertex_colors[proxy_shape] = list()
vertices_without_vertex_colors[proxy_shape].append(vtx_id)
if vertices_without_vertex_colors:
context.data[
'vertices_without_vertex_colors'] = vertices_without_vertex_colors
assert not vertices_without_vertex_colors, 'Some vertices of the proxy shapes have no vertex color ' \
'applied to them: {}!'.format(vertices_without_vertex_colors)
def update_pixar_maya_usd_environment():
"""
Updates current Python environment to setup Pixar Maya USD plugin
"""
import tpDcc as tp
from tpDcc.libs.python import path
if not tp.is_maya():
return False
usd_dcc_root_path = usdpaths.get_usd_dcc_path()
if not usd_dcc_root_path or not os.path.isdir(usd_dcc_root_path):
LOGGER.warning(
'Impossible to setup Pixar USD environment. Maya USD is not available!'
)
return
maya_usd_plugins = path.clean_path(
os.path.join(usd_dcc_root_path, 'plugin'))
pixar_plugin_path = path.clean_path(os.path.join(maya_usd_plugins, 'pxr'))
maya_pixar_lib_path = path.clean_path(
os.path.join(pixar_plugin_path, 'lib'))
maya_pixar_lib_python_path = path.clean_path(
os.path.join(maya_pixar_lib_path, 'python'))
maya_pixar_plugin_path = path.clean_path(
os.path.join(pixar_plugin_path, 'maya'))
maya_pixar_plugin_lib_path = path.clean_path(
os.path.join(maya_pixar_plugin_path, 'lib'))
maya_pixar_plugin_plugin_path = path.clean_path(
os.path.join(maya_pixar_plugin_path, 'plugin'))
maya_pixar_plugin_lib_usd_path = path.clean_path(
os.path.join(maya_pixar_plugin_lib_path, 'usd'))
maya_pixar_plugin_resources = path.clean_path(
os.path.join(maya_pixar_plugin_lib_usd_path, 'usdMaya', 'resources'))
maya_pixar_surface_resources = path.clean_path(
os.path.join(maya_pixar_plugin_plugin_path, 'pxrUsdPreviewSurface',
'resources'))
add_to_env('PYTHONPATH', maya_pixar_lib_python_path)
add_to_env('PATH', maya_pixar_plugin_lib_path)
add_to_env('XBMLANGPATH', maya_pixar_plugin_resources)
add_to_env('XBMLANGPATH', maya_pixar_surface_resources)
add_to_env('MAYA_SCRIPT_PATH', maya_pixar_plugin_resources)
add_to_env('MAYA_SCRIPT_PATH', maya_pixar_surface_resources)
add_to_env('MAYA_PLUG_IN_PATH', maya_pixar_plugin_plugin_path)
add_to_env('PXR_PLUGINPATH_NAME', maya_pixar_plugin_lib_usd_path)
return True
def parse_node_name(self, node_name):
"""
Parses given node name
:param node_name: str
:return: list(str)
"""
if not tpDcc.is_maya():
artellapipe.logger.warning('Parse Node Name by type functionality is only supported in Maya!')
return None
name_lib = self.naming_lib
name_lib.set_active_rule('node')
return name_lib.parse(node_name)
def process(self, context, plugin):
assert tpDcc.is_maya(
), 'Select Vertices without Vertex Color Action is only available in Maya!'
vertices_without_vertex_colors = context.data.get(
'vertices_without_vertex_colors', None)
assert vertices_without_vertex_colors, 'No vertices without vertex colors to select'
vertices_to_select = list()
for shape_node, vertices_ids in vertices_without_vertex_colors.items():
for vertex_id in vertices_ids:
vertices_to_select.append('{}.vtx[{}]'.format(
shape_node, vertex_id))
assert vertices_to_select, 'No vertices to select'
tpDcc.Dcc.select_object(vertices_to_select)
