class Component(core.Component):
"""A Component that imports or references in a Maya file."""
import_operation = 'Import'
reference_operation = 'Reference'
files = fields.ArrayField('files',
add_label_text='Add File',
display_name=False)
container = fields.ContainerField('file',
parent=files,
container_view=FileView())
operation = fields.CharField(
'operation',
choices=[import_operation, reference_operation],
default=import_operation,
help_text='Whether to import or reference the file.',
parent=container)
file_path = fields.FilePathField('file_path',
filter='Maya Files (*.ma *.mb)',
help_text='The Maya file path.',
parent=container)
namespace = fields.CharField(
'namespace',
help_text='The import or reference namespace.',
parent=container)
@classmethod
def image_path(cls):
return ':/fileOpen.png'
def help_url(self):
return 'https://github.com/chadmv/cmt/wiki/File-Component'
def execute(self):
for container in self.files:
operation = container['operation'].value()
file_path = container['file_path'].get_path()
namespace = container['namespace'].value()
flag = 'i' if operation == Component.import_operation else 'r'
kwargs = {
flag: True,
'type': {
'.ma': 'mayaAscii',
'.mb': 'mayaBinary',
'.fbx': 'FBX',
}[os.path.splitext(file_path.lower())[-1]]
}
if namespace:
kwargs['namespace'] = namespace
cmds.file(file_path, **kwargs)
class Component(core.Component):
sphere_name = fields.CharField('sphere_name')
radius = fields.FloatField('radius', default=1.0)
def execute(self):
cmds.polySphere(name=self.sphere_name.value(),
radius=self.radius.value())
class Component(core.Component):
"""A Component that generations a skeleton using the cmt.rig.skeleton serializer."""
start_joint = fields.MayaNodeField('start_joint',
help_text='The ik spline start joint.')
end_joint = fields.MayaNodeField('end_joint',
help_text='The ik spline end joint.')
start_control = fields.MayaNodeField(
'start_control', help_text='The control at the base of the spine.')
end_control = fields.MayaNodeField(
'end_control', help_text='The control at the top of the spine.')
system_name = fields.CharField(
'system_name',
default='spine',
help_text='The name of the system used with all the created nodes.')
@classmethod
def image_path(cls):
return shortcuts.get_icon_path('spine')
def execute(self):
start_joint = self.start_joint.value()
end_joint = self.end_joint.value()
start_control = self.start_control.value()
end_control = self.end_control.value()
name = self.system_name.value()
splineik.create_spine(start_joint, end_joint, start_control,
end_control, name)
def __init__(self,
start_joint='',
end_joint='',
start_control='',
end_control='',
name='spine',
**kwargs):
super(Component, self).__init__(**kwargs)
self.start_joint = fields.MayaNodeField(
name='Start Joint',
value=start_joint,
help_text='The ik spline start joint.')
self.add_field(self.start_joint)
self.end_joint = fields.MayaNodeField(
name='End Joint',
value=end_joint,
help_text='The ik spline end joint.')
self.add_field(self.end_joint)
self.start_control = fields.MayaNodeField(
name='Start Control',
value=start_control,
help_text='The control at the base of the spine.')
self.add_field(self.start_control)
self.end_control = fields.MayaNodeField(
name='End Control',
value=end_control,
help_text='The control at the top of the spine.')
self.add_field(self.end_control)
self.system_name = fields.CharField(
name='Name',
value=name,
help_text='The name of the system used with all the created nodes.'
)
self.add_field(self.system_name)
class Component(core.Component):
"""A Component that creates aimConstraints."""
constraints = fields.ArrayField('constraints',
add_label_text='Add Aim Constraint')
container = fields.ContainerField('constraint',
parent=constraints,
container_view=AimConstraintView())
drivers = fields.MayaNodeField('drivers',
multi=True,
help_text='The nodes to aim at.',
parent=container)
driven = fields.MayaNodeField('driven',
help_text='The node to aim',
parent=container)
maintain_offset = fields.BooleanField('maintain_offset',
default=True,
parent=container)
aim_vector = fields.VectorField('aim_vector',
default=(1.0, 0.0, 0.0),
parent=container)
up_vector = fields.VectorField('up_vector',
default=(0.0, 1.0, 0.0),
parent=container)
world_up_type = fields.CharField(
'world_up_type',
choices=['scene', 'object', 'objectrotation', 'vector', 'none'],
default='object',
parent=container)
world_up_vector = fields.VectorField('world_up_vector',
default=(0.0, 1.0, 0.0),
parent=container)
world_up_object = fields.MayaNodeField('world_up_object', parent=container)
skip_x = fields.BooleanField('skip_x', parent=container)
skip_y = fields.BooleanField('skip_y', parent=container)
skip_z = fields.BooleanField('skip_z', parent=container)
@classmethod
def image_path(cls):
return ':/aimConstraint.png'
def execute(self):
for container in self.constraints:
drivers = container['drivers'].value()
driven = container['driven'].value()
skip = [
x for x in 'xyz' if container['skip_{0}'.format(x)].value()
]
cmds.aimConstraint(
drivers,
driven,
maintainOffset=container['maintain_offset'].value(),
aimVector=container['aim_vector'].value(),
upVector=container['up_vector'].value(),
worldUpType=container['world_up_type'].value(),
worldUpVector=container['world_up_vector'].value(),
worldUpObject=container['world_up_object'].value(),
skip=skip)
class ContainerComponent(core.Component):
spheres = fields.ArrayField('spheres')
container = fields.ContainerField('sphere', parent=spheres)
sphere_name = fields.CharField('sphere_name', parent=container)
radius = fields.FloatField('radius', default=1.0, parent=container)
def execute(self):
for sphere in self.spheres:
name = sphere['sphere_name'].value()
radius = sphere['radius'].value()
cmds.polySphere(name=name, radius=radius)
def __init__(self, spheres=None, **kwargs):
super(ContainerComponent, self).__init__(**kwargs)
self.array_field = fields.ArrayField(name='spheres')
self.add_field(self.array_field)
if spheres is None:
spheres = [{'sphere_name': 'sphere1'}]
for sphere in spheres:
container = fields.ContainerField(name='sphere')
self.array_field.add_field(container)
container.add_field(
fields.CharField(name='Sphere Name',
value=sphere['sphere_name']))
container.add_field(
fields.FloatField(name='Radius',
value=sphere.get('radius', 1.0)))
def __init__(self,
file_path='',
namespace='',
operation=import_operation,
**kwargs):
super(Component, self).__init__(**kwargs)
self.operation = fields.ChoiceField(
name='Operation',
choices=[
Component.import_operation, Component.reference_operation
],
value=operation,
help_text='Whether to import or reference the file.')
self.add_field(self.operation)
self.file_path = fields.FilePathField(name='File Path',
value=file_path,
filter='Maya Files (*.ma *.mb)',
help_text='The Maya file path.')
self.add_field(self.file_path)
self.namespace = fields.CharField(
name='Namespace',
value=namespace,
help_text='The import or reference namespace.')
self.add_field(self.namespace)
class Component(core.Component):
"""A Component that creates swingTwist nodes."""
twist_axis = {
0: 'X',
1: 'Y',
2: 'Z',
}
swingtwists = fields.ArrayField('swing_twists',
add_label_text='Add SwingTwist',
display_name=False)
container = fields.ContainerField('swing_twist',
parent=swingtwists,
container_view=SwingTwistView())
driver = fields.MayaNodeField('driver',
help_text='The node to drive the swingtwist',
parent=container)
driven = fields.MayaNodeField('driven',
help_text='The node to be driven',
parent=container)
name = fields.CharField(
'name',
default='swingTwist#',
help_text='The name of the created swingTwist node.',
parent=container)
twist = fields.FloatField('twist',
default=1.0,
help_text='The twist amount',
min_value=-1.0,
max_value=1.0,
parent=container)
swing = fields.FloatField('swing',
default=1.0,
help_text='The swing amount',
min_value=-1.0,
max_value=1.0,
parent=container)
twist_axis = fields.CharField('twist_axis',
default='X',
choices=['X', 'Y', 'Z'],
help_text='The twist axis',
parent=container)
@classmethod
def image_path(cls):
return shortcuts.get_icon_path('swingTwist')
def execute(self):
cmds.loadPlugin('cmt_py', qt=True)
for container in self.swingtwists:
driver = container['driver'].value()
driven = container['driven'].value()
if not cmds.objExists(driver) or not cmds.objExists(driven):
logger.warning('{0} or {1} does not exist.'.format(
driver, driven))
continue
logger.info('Creating swingtwist on {0} from {1}'.format(
driven, driver))
name = container['name'].value()
twist = container['twist'].value()
swing = container['swing'].value()
twist_axis = 'XYZ'.index(container['twist_axis'].value())
cmds.swingTwist(driver,
driven,
name=name,
twist=twist,
swing=swing,
twistAxis=twist_axis)
def __init__(self, sphere_name='', **kwargs):
super(Component, self).__init__(**kwargs)
self.sphere_name = fields.CharField(name='Sphere Name',
value=sphere_name)
self.add_field(self.sphere_name)
def __init__(self, swing_twists=None, **kwargs):
"""Constructor
:param swing_twists: A list of dictionaries describing the swingTwist nodes that need to be
created:
{
'driven': node,
'driver': nodes,
'name': name,
'twist': 1.0,
'swing': 0.2,
}
"""
super(Component, self).__init__(**kwargs)
self.swingtwists = fields.ArrayField(name='Swing Twists',
add_label_text='Add SwingTwist')
self.add_field(self.swingtwists)
if not swing_twists:
# Create default entries if none specified
swing_twists = [{'name': 'swingTwist#'}]
twist_axes = self.twist_axis.values()
twist_axes.sort()
# The fields will be arranged in two row containers
# [[driver, driven], [name, twist, swing, invertTwist, invertSwing, twistAxis]]
for swingtwist in swing_twists:
container = fields.ContainerField(
name='Swing Twist',
orientation=fields.ContainerField.vertical,
stretch=True)
self.swingtwists.add_field(container)
row_container = fields.ContainerField(name='', border=False)
container.add_field(row_container)
row_container.add_field(
fields.MayaNodeField(
name='Driver',
value=swingtwist.get('driver', ''),
help_text='The node to drive the swingtwist'))
row_container.add_field(
fields.MayaNodeField(name='Driven',
value=swingtwist.get('driven', ''),
help_text='The node to be driven'))
row_container = fields.ContainerField(name='', border=False)
container.add_field(row_container)
row_container.add_field(
fields.CharField(
name='Name',
value=swingtwist.get('name', 'swingTwist#'),
help_text='The name of the created swingTwist node.'))
row_container.add_field(
fields.FloatField(name='Twist',
value=swingtwist.get('twist', 1.0),
help_text='The twist amount',
min_value=-1.0,
max_value=1.0))
row_container.add_field(
fields.FloatField(name='Swing',
value=swingtwist.get('swing', 1.0),
help_text='The swing amount',
min_value=-1.0,
max_value=1.0))
row_container.add_field(
fields.ChoiceField(name='Twist Axis',
value=Component.twist_axis[swingtwist.get(
'twistAxis', 0)],
choices=twist_axes,
help_text='The twist axis'))
