def __init__(self, name, parent=None, location='M'):
super(ArmComponent, self).__init__(name, parent, location)
# =========
# Controls
# =========
# Setup component attributes
defaultAttrGroup = self.getAttributeGroupByIndex(0)
defaultAttrGroup.addAttribute(BoolAttribute("toggleDebugging", True))
# Default values
if self.getLocation() == "R":
ctrlColor = "red"
bicepPosition = Vec3(-2.27, 15.295, -0.753)
forearmPosition = Vec3(-5.039, 13.56, -0.859)
wristPosition = Vec3(-7.1886, 12.2819, 0.4906)
else:
ctrlColor = "greenBright"
bicepPosition = Vec3(2.27, 15.295, -0.753)
forearmPosition = Vec3(5.039, 13.56, -0.859)
wristPosition = Vec3(7.1886, 12.2819, 0.4906)
# Calculate Bicep Xfo
rootToWrist = wristPosition.subtract(bicepPosition).unit()
rootToElbow = forearmPosition.subtract(bicepPosition).unit()
bone1Normal = rootToWrist.cross(rootToElbow).unit()
bone1ZAxis = rootToElbow.cross(bone1Normal).unit()
bicepXfo = Xfo()
bicepXfo.setFromVectors(rootToElbow, bone1Normal, bone1ZAxis, bicepPosition)
# Calculate Forearm Xfo
elbowToWrist = wristPosition.subtract(forearmPosition).unit()
elbowToRoot = bicepPosition.subtract(forearmPosition).unit()
bone2Normal = elbowToRoot.cross(elbowToWrist).unit()
bone2ZAxis = elbowToWrist.cross(bone2Normal).unit()
forearmXfo = Xfo()
forearmXfo.setFromVectors(elbowToWrist, bone2Normal, bone2ZAxis, forearmPosition)
# Bicep
bicepFKCtrl = CubeControl('bicepFK')
bicepFKCtrl.alignOnXAxis()
bicepLen = bicepPosition.subtract(forearmPosition).length()
bicepFKCtrl.scalePoints(Vec3(bicepLen, 1.75, 1.75))
bicepFKCtrl.setColor(ctrlColor)
bicepFKCtrl.xfo.copy(bicepXfo)
bicepFKCtrlSrtBuffer = SrtBuffer('bicepFK')
self.addChild(bicepFKCtrlSrtBuffer)
bicepFKCtrlSrtBuffer.xfo.copy(bicepFKCtrl.xfo)
bicepFKCtrlSrtBuffer.addChild(bicepFKCtrl)
# Forearm
forearmFKCtrl = CubeControl('forearmFK')
forearmFKCtrl.alignOnXAxis()
forearmLen = forearmPosition.subtract(wristPosition).length()
forearmFKCtrl.scalePoints(Vec3(forearmLen, 1.5, 1.5))
forearmFKCtrl.setColor(ctrlColor)
forearmFKCtrl.xfo.copy(forearmXfo)
forearmFKCtrlSrtBuffer = SrtBuffer('forearmFK')
bicepFKCtrl.addChild(forearmFKCtrlSrtBuffer)
forearmFKCtrlSrtBuffer.xfo.copy(forearmFKCtrl.xfo)
forearmFKCtrlSrtBuffer.addChild(forearmFKCtrl)
# Arm IK
armIKCtrlSrtBuffer = SrtBuffer('IK', parent=self)
armIKCtrlSrtBuffer.xfo.tr.copy(wristPosition)
armIKCtrl = PinControl('IK', parent=armIKCtrlSrtBuffer)
armIKCtrl.xfo.copy(armIKCtrlSrtBuffer.xfo)
armIKCtrl.setColor(ctrlColor)
if self.getLocation() == "R":
armIKCtrl.rotatePoints(0, 90, 0)
else:
armIKCtrl.rotatePoints(0, -90, 0)
# Add Component Params to IK control
armDebugInputAttr = BoolAttribute('debug', True)
armBone1LenInputAttr = FloatAttribute('bone1Len', bicepLen, 0.0, 100.0)
armBone2LenInputAttr = FloatAttribute('bone2Len', forearmLen, 0.0, 100.0)
armFkikInputAttr = FloatAttribute('fkik', 0.0, 0.0, 1.0)
armSoftIKInputAttr = BoolAttribute('softIK', True)
armSoftDistInputAttr = FloatAttribute('softDist', 0.0, 0.0, 1.0)
armStretchInputAttr = BoolAttribute('stretch', True)
armStretchBlendInputAttr = FloatAttribute('stretchBlend', 0.0, 0.0, 1.0)
armSettingsAttrGrp = AttributeGroup("DisplayInfo_ArmSettings")
armIKCtrl.addAttributeGroup(armSettingsAttrGrp)
armSettingsAttrGrp.addAttribute(armDebugInputAttr)
armSettingsAttrGrp.addAttribute(armBone1LenInputAttr)
armSettingsAttrGrp.addAttribute(armBone2LenInputAttr)
armSettingsAttrGrp.addAttribute(armFkikInputAttr)
armSettingsAttrGrp.addAttribute(armSoftIKInputAttr)
armSettingsAttrGrp.addAttribute(armSoftDistInputAttr)
armSettingsAttrGrp.addAttribute(armStretchInputAttr)
armSettingsAttrGrp.addAttribute(armStretchBlendInputAttr)
# UpV
upVXfo = xfoFromDirAndUpV(bicepPosition, wristPosition, forearmPosition)
upVXfo.tr.copy(forearmPosition)
upVOffset = Vec3(0, 0, 5)
upVOffset = upVXfo.transformVector(upVOffset)
armUpVCtrl = TriangleControl('UpV')
armUpVCtrl.xfo.tr.copy(upVOffset)
armUpVCtrl.alignOnZAxis()
armUpVCtrl.rotatePoints(180, 0, 0)
armUpVCtrl.setColor(ctrlColor)
armUpVCtrlSrtBuffer = SrtBuffer('UpV')
self.addChild(armUpVCtrlSrtBuffer)
armUpVCtrlSrtBuffer.xfo.tr.copy(upVOffset)
armUpVCtrlSrtBuffer.addChild(armUpVCtrl)
# ==========
# Deformers
# ==========
container = self.getParent().getParent()
deformersLayer = container.getChildByName('deformers')
bicepDef = Joint('bicep')
bicepDef.setComponent(self)
forearmDef = Joint('forearm')
forearmDef.setComponent(self)
wristDef = Joint('wrist')
wristDef.setComponent(self)
deformersLayer.addChild(bicepDef)
deformersLayer.addChild(forearmDef)
deformersLayer.addChild(wristDef)
# =====================
# Create Component I/O
# =====================
# Setup component Xfo I/O's
clavicleEndInput = Locator('clavicleEnd')
clavicleEndInput.xfo.copy(bicepXfo)
bicepOutput = Locator('bicep')
bicepOutput.xfo.copy(bicepXfo)
forearmOutput = Locator('forearm')
forearmOutput.xfo.copy(forearmXfo)
armEndXfo = Xfo()
armEndXfo.rot = forearmXfo.rot.clone()
armEndXfo.tr.copy(wristPosition)
armEndXfoOutput = Locator('armEndXfo')
armEndXfoOutput.xfo.copy(armEndXfo)
armEndPosOutput = Locator('armEndPos')
armEndPosOutput.xfo.copy(armEndXfo)
# Setup componnent Attribute I/O's
debugInputAttr = BoolAttribute('debug', True)
bone1LenInputAttr = FloatAttribute('bone1Len', bicepLen, 0.0, 100.0)
bone2LenInputAttr = FloatAttribute('bone2Len', forearmLen, 0.0, 100.0)
fkikInputAttr = FloatAttribute('fkik', 0.0, 0.0, 1.0)
softIKInputAttr = BoolAttribute('softIK', True)
softDistInputAttr = FloatAttribute('softDist', 0.5, 0.0, 1.0)
stretchInputAttr = BoolAttribute('stretch', True)
stretchBlendInputAttr = FloatAttribute('stretchBlend', 0.0, 0.0, 1.0)
rightSideInputAttr = BoolAttribute('rightSide', location is 'R')
# Connect attrs to control attrs
debugInputAttr.connect(armDebugInputAttr)
bone1LenInputAttr.connect(armBone1LenInputAttr)
bone2LenInputAttr.connect(armBone2LenInputAttr)
fkikInputAttr.connect(armFkikInputAttr)
softIKInputAttr.connect(armSoftIKInputAttr)
softDistInputAttr.connect(armSoftDistInputAttr)
stretchInputAttr.connect(armStretchInputAttr)
stretchBlendInputAttr.connect(armStretchBlendInputAttr)
# ==============
# Constrain I/O
# ==============
# Constraint inputs
armRootInputConstraint = PoseConstraint('_'.join([armIKCtrl.getName(), 'To', clavicleEndInput.getName()]))
armRootInputConstraint.setMaintainOffset(True)
armRootInputConstraint.addConstrainer(clavicleEndInput)
bicepFKCtrlSrtBuffer.addConstraint(armRootInputConstraint)
# Constraint outputs
# ==================
# Add Component I/O
# ==================
# Add Xfo I/O's
self.addInput(clavicleEndInput)
self.addOutput(bicepOutput)
self.addOutput(forearmOutput)
self.addOutput(armEndXfoOutput)
self.addOutput(armEndPosOutput)
# Add Attribute I/O's
self.addInput(debugInputAttr)
self.addInput(bone1LenInputAttr)
self.addInput(bone2LenInputAttr)
self.addInput(fkikInputAttr)
self.addInput(softIKInputAttr)
self.addInput(softDistInputAttr)
self.addInput(stretchInputAttr)
self.addInput(stretchBlendInputAttr)
self.addInput(rightSideInputAttr)
class mjEyelidComponentRig(mjEyelidComponent):
"""Eyelid Component Rig"""
def __init__(self, name='mjEyelid', parent=None):
Profiler.getInstance().push("Construct Eyelid Rig Component:" + name)
super(mjEyelidComponentRig, self).__init__(name, parent)
# =========
# Controls // Get the Guide Xfos data and create the final controllers, offset them if needed.
# =========
# Inputs
self.eyelidCtrlSpace = CtrlSpace('eyelid', parent=self.ctrlCmpGrp)
self.eyeballLocator = Locator('eyeball', parent=self.ctrlCmpGrp)
self.eyeballLocator.setShapeVisibility(False)
self.eyelidUpVLocator = Locator('eyelid_Upv',
parent=self.eyelidCtrlSpace)
self.eyelidUpVLocator.setShapeVisibility(False)
# Lid Sides
self.lidMedialLocator = Locator('lid_Medial',
parent=self.eyelidCtrlSpace)
self.lidMedialLocator.setShapeVisibility(False)
self.lidLateralLocator = Locator('lid_Lateral',
parent=self.eyelidCtrlSpace)
self.lidLateralLocator.setShapeVisibility(False)
# Lid Upper
self.lidUpCtrlSpace = CtrlSpace('lid_Up', parent=self.eyelidCtrlSpace)
self.lidUpCtrl = Control('lid_Up',
parent=self.lidUpCtrlSpace,
shape="cube")
self.lidUpCtrl.scalePoints(Vec3(0.05, 0.05, 0.05))
self.lidUpCtrl.lockTranslation(x=True, y=False, z=True)
self.lidUpCtrl.setColor("yellow")
self.lipUpMedialLocator = Locator('lid_Up_Medial',
parent=self.eyelidCtrlSpace)
self.lipUpMedialLocator.setShapeVisibility(False)
self.lipUpLateralLocator = Locator('lid_Up_Lateral',
parent=self.eyelidCtrlSpace)
self.lipUpLateralLocator.setShapeVisibility(False)
# Lid Lower
self.lidLowCtrlSpace = CtrlSpace('lid_Low',
parent=self.eyelidCtrlSpace)
self.lidLowCtrl = Control('lid_Low',
parent=self.lidLowCtrlSpace,
shape="cube")
self.lidLowCtrl.scalePoints(Vec3(0.05, 0.05, 0.05))
self.lidLowCtrl.lockTranslation(x=True, y=False, z=True)
self.lidLowCtrl.setColor("yellow")
self.lidLowMedialLocator = Locator('lid_Low_Medial',
parent=self.eyelidCtrlSpace)
self.lidLowMedialLocator.setShapeVisibility(False)
self.lidLowLateralLocator = Locator('lid_Low_Lateral',
parent=self.eyelidCtrlSpace)
self.lidLowLateralLocator.setShapeVisibility(False)
# Lid Attributes
lidUp_AttrGrp = AttributeGroup("Eyelid_Settings",
parent=self.lidUpCtrl)
lidLow_AttrGrp = AttributeGroup("Eyelid_Settings",
parent=self.lidLowCtrl)
self.lidUp_OffsetInputAttr = BoolAttribute('Eyeball_Offset',
value=True,
parent=lidUp_AttrGrp)
self.lidUp_FollowFactorInputAttr = ScalarAttribute(
'Eyeball_Follow_Factor', value=1.0, parent=lidUp_AttrGrp)
self.lidUp_DebugInputAttr = BoolAttribute('DrawDebug',
value=False,
parent=lidUp_AttrGrp)
self.lidUp_MedialBlinkInputAttr = ScalarAttribute(
'Medial_Blink_Factor', value=0.25, parent=lidUp_AttrGrp)
self.lidUp_LateralBlinkInputAttr = ScalarAttribute(
'Lateral_Blink_Factor', value=0.65, parent=lidUp_AttrGrp)
self.lidUp_DefCountInputAttr = IntegerAttribute('numDeformers',
value=10,
parent=lidUp_AttrGrp)
self.lidLow_OffsetInputAttr = BoolAttribute('Eyeball_Offset',
value=True,
parent=lidLow_AttrGrp)
self.lidLow_FollowFactorInputAttr = ScalarAttribute(
'Eyeball_Follow_Factor', value=0.8, parent=lidLow_AttrGrp)
self.lidLow_DebugInputAttr = BoolAttribute('DrawDebug',
value=False,
parent=lidLow_AttrGrp)
self.lidLow_MedialBlinkInputAttr = ScalarAttribute(
'Medial_Blink_Factor', value=0.25, parent=lidLow_AttrGrp)
self.lidLow_LateralBlinkInputAttr = ScalarAttribute(
'Lateral_Blink_Factor', value=0.65, parent=lidLow_AttrGrp)
self.lidLow_DefCountInputAttr = IntegerAttribute('numDeformers',
value=10,
parent=lidLow_AttrGrp)
self.lidUp_DebugInputAttr.connect(self.drawDebugInputAttr)
self.lidLow_DebugInputAttr.connect(self.drawDebugInputAttr)
self.lidUp_DefCountInputAttr.connect(self.numUpDeformersInputAttr)
self.lidLow_DefCountInputAttr.connect(self.numLowDeformersInputAttr)
# ==========
# Deformers
# ==========
deformersLayer = self.getOrCreateLayer('deformers')
self.defCmpGrp = ComponentGroup(self.getName(),
self,
parent=deformersLayer)
# Lid Sides
lidMedialDef = Joint('lid_Medial', parent=self.defCmpGrp)
lidMedialDef.setComponent(self)
lidLateralDef = Joint('lid_Lateral', parent=self.defCmpGrp)
lidLateralDef.setComponent(self)
# Lid Up
self.eyelidUpDef = []
self.eyelidUpOutputs = []
self.setNumUpDeformers(1)
# Lid Low
self.eyelidLowDef = []
self.eyelidLowOutputs = []
self.setNumLowDeformers(1)
# =====================
# Create Component I/O
# =====================
# Setup component Xfo I/O's
self.eyelidUpOutput.setTarget(self.eyelidUpOutputs)
self.eyelidLowOutput.setTarget(self.eyelidLowOutputs)
# ==============
# Constrain I/O
# ==============
# Constraint inputs
self.headInputConstraint = PoseConstraint('_'.join([
self.eyelidCtrlSpace.getName(), 'To',
self.headInputTgt.getName()
]))
self.headInputConstraint.addConstrainer(self.headInputTgt)
self.eyelidCtrlSpace.addConstraint(self.headInputConstraint)
self.eyeballInputConstraint = PoseConstraint('_'.join([
self.eyeballLocator.getName(), 'To',
self.eyeballInputTgt.getName()
]))
self.eyeballInputConstraint.setMaintainOffset(True)
self.eyeballInputConstraint.addConstrainer(self.eyeballInputTgt)
self.eyeballLocator.addConstraint(self.eyeballInputConstraint)
# ===============
# Add Splice Ops
# ===============
# Add MultiPoseConstraint Joints Splice Op
self.outputsToDeformersKLOp = KLOperator('Canvas_Eyelid_Side_Op',
'MultiPoseConstraintSolver',
'Kraken')
self.addOperator(self.outputsToDeformersKLOp)
# Add Att Inputs
self.outputsToDeformersKLOp.setInput('drawDebug',
self.drawDebugInputAttr)
self.outputsToDeformersKLOp.setInput('rigScale',
self.rigScaleInputAttr)
# Add Xfo Inputs
self.outputsToDeformersKLOp.setInput('constrainers', [
self.lidMedialLocator,
self.lidLateralLocator,
])
# Add Xfo Outputs
self.outputsToDeformersKLOp.setOutput('constrainees', [
lidMedialDef,
lidLateralDef,
])
# Add Lid Up Canvas Op
self.lidUpCanvasOp = CanvasOperator(
'Canvas_Eyelid_Up_Op', 'MJCG.Solvers.mjEyelidConstraintSolver')
self.addOperator(self.lidUpCanvasOp)
# Add Attributes Inputs
self.lidUpCanvasOp.setInput('drawDebug', self.lidUp_DebugInputAttr)
self.lidUpCanvasOp.setInput('rigScale', self.rigScaleInputAttr)
self.lidUpCanvasOp.setInput('Eyeball_Offset',
self.lidUp_OffsetInputAttr)
self.lidUpCanvasOp.setInput('Eyeball_Follow_Factor',
self.lidUp_FollowFactorInputAttr)
self.lidUpCanvasOp.setInput('Medial_Blink_Factor',
self.lidUp_MedialBlinkInputAttr)
self.lidUpCanvasOp.setInput('Lateral_Blink_Factor',
self.lidUp_LateralBlinkInputAttr)
self.lidUpCanvasOp.setInput('Deformer_Count',
self.lidUp_DefCountInputAttr)
# Add Xfo Inputs
self.lidUpCanvasOp.setInput('Eye_Center', self.eyeballLocator)
self.lidUpCanvasOp.setInput('Lid_Global', self.eyelidCtrlSpace)
self.lidUpCanvasOp.setInput('Lid_UpV', self.eyelidUpVLocator)
self.lidUpCanvasOp.setInput('Lid_Medial', self.lidMedialLocator)
self.lidUpCanvasOp.setInput('Lid_MedialCen', self.lipUpMedialLocator)
self.lidUpCanvasOp.setInput('Lid_Center_Ref', self.lidUpCtrlSpace)
self.lidUpCanvasOp.setInput('Lid_Center_Ctrl', self.lidUpCtrl)
self.lidUpCanvasOp.setInput('Lid_LateralCen', self.lipUpLateralLocator)
self.lidUpCanvasOp.setInput('Lid_Lateral', self.lidLateralLocator)
#Add Xfo Outputs
self.lidUpCanvasOp.setOutput('result', self.eyelidUpDef)
# Add Lid Low Canvas Op
self.lidLowCanvasOp = CanvasOperator(
'Canvas_Eyelid_Low_Op', 'MJCG.Solvers.mjEyelidConstraintSolver')
self.addOperator(self.lidLowCanvasOp)
# Add Attributes Inputs
self.lidLowCanvasOp.setInput('drawDebug', self.lidLow_DebugInputAttr)
self.lidLowCanvasOp.setInput('rigScale', self.rigScaleInputAttr)
self.lidLowCanvasOp.setInput('Eyeball_Offset',
self.lidLow_OffsetInputAttr)
self.lidLowCanvasOp.setInput('Eyeball_Follow_Factor',
self.lidLow_FollowFactorInputAttr)
self.lidLowCanvasOp.setInput('Medial_Blink_Factor',
self.lidLow_MedialBlinkInputAttr)
self.lidLowCanvasOp.setInput('Lateral_Blink_Factor',
self.lidLow_LateralBlinkInputAttr)
self.lidLowCanvasOp.setInput('Deformer_Count',
self.lidLow_DefCountInputAttr)
# Add Xfo Inputs
self.lidLowCanvasOp.setInput('Eye_Center', self.eyeballLocator)
self.lidLowCanvasOp.setInput('Lid_Global', self.eyelidCtrlSpace)
self.lidLowCanvasOp.setInput('Lid_UpV', self.eyelidUpVLocator)
self.lidLowCanvasOp.setInput('Lid_Medial', self.lidMedialLocator)
self.lidLowCanvasOp.setInput('Lid_MedialCen', self.lidLowMedialLocator)
self.lidLowCanvasOp.setInput('Lid_Center_Ref', self.lidLowCtrlSpace)
self.lidLowCanvasOp.setInput('Lid_Center_Ctrl', self.lidLowCtrl)
self.lidLowCanvasOp.setInput('Lid_LateralCen',
self.lidLowLateralLocator)
self.lidLowCanvasOp.setInput('Lid_Lateral', self.lidLateralLocator)
#Add Xfo Outputs
self.lidLowCanvasOp.setOutput('result', self.eyelidLowDef)
Profiler.getInstance().pop()
def setNumUpDeformers(self, numUpDeformers):
# Add Up Deformers and Outputs
for i in xrange(len(self.eyelidUpOutputs), numUpDeformers):
name = 'Lid_Up_' + str(i + 1).zfill(2)
lidUpOutputs = ComponentOutput(name, parent=self.outputHrcGrp)
self.eyelidUpOutputs.append(lidUpOutputs)
for i in xrange(len(self.eyelidUpDef), numUpDeformers):
name = 'Lid_Up_' + str(i + 1).zfill(2)
lidUpDef = Joint(name, parent=self.defCmpGrp)
lidUpDef.setComponent(self)
self.eyelidUpDef.append(lidUpDef)
return True
def setNumLowDeformers(self, numLowDeformers):
# Add Low Deformers and Outputs
for i in xrange(len(self.eyelidLowOutputs), numLowDeformers):
name = 'Lid_Low_' + str(i + 1).zfill(2)
lidLowOutputs = ComponentOutput(name, parent=self.outputHrcGrp)
self.eyelidLowOutputs.append(lidLowOutputs)
for i in xrange(len(self.eyelidLowDef), numLowDeformers):
name = 'Lid_Low_' + str(i + 1).zfill(2)
lidLowDef = Joint(name, parent=self.defCmpGrp)
lidLowDef.setComponent(self)
self.eyelidLowDef.append(lidLowDef)
return True
def loadData(self, data=None):
super(mjEyelidComponentRig, self).loadData(data)
# Set CtrlSpace Xfos
self.eyelidCtrlSpace.xfo = data['eyeballXfo']
self.eyeballLocator.xfo = data['eyeballXfo']
self.eyelidUpVLocator.xfo = data['eyelidUpVXfo']
self.lidMedialLocator.xfo = data['lidMedialXfo']
self.lidLateralLocator.xfo = data['lidLateralXfo']
self.lidUpCtrlSpace.xfo = data['lidUpXfo']
self.lidUpCtrl.xfo = data['lidUpXfo']
self.lipUpMedialLocator.xfo = data['lidUpMedialXfo']
self.lipUpLateralLocator.xfo = data['lidUpLateralXfo']
self.lidLowCtrlSpace.xfo = data['lidLowXfo']
self.lidLowCtrl.xfo = data['lidLowXfo']
self.lidLowMedialLocator.xfo = data['lidLowMedialXfo']
self.lidLowLateralLocator.xfo = data['lidLowLateralXfo']
# Update number of deformers and outputs
self.setNumUpDeformers(data['numUpDeformers'])
self.setNumLowDeformers(data['numLowDeformers'])
# Set Attributes
self.upMedialFactorInputAttr.setValue(data['lidUpMedialBlink'])
self.upLateralFactorInputAttr.setValue(data['lidUpLateralBlink'])
self.numUpDeformersInputAttr.setValue(data['numUpDeformers'])
self.lowMedialFactorInputAttr.setValue(data['lidLowMedialBlink'])
self.lowLateralFactorInputAttr.setValue(data['lidLowLateralBlink'])
self.numLowDeformersInputAttr.setValue(data['numLowDeformers'])
self.lidUp_MedialBlinkInputAttr.setValue(data['lidUpMedialBlink'])
self.lidUp_LateralBlinkInputAttr.setValue(data['lidUpLateralBlink'])
self.lidLow_MedialBlinkInputAttr.setValue(data['lidLowMedialBlink'])
self.lidLow_LateralBlinkInputAttr.setValue(data['lidLowLateralBlink'])
# Set I/O Xfos
self.headInputTgt.xfo = data['eyeballXfo']
self.eyeballInputTgt.xfo = data['eyeballXfo']
self.eyelidUpOutputTgt = self.eyelidUpDef
self.eyelidLowOutputTgt = self.eyelidLowDef
# Evaluate Constraints
self.headInputConstraint.evaluate()
self.eyeballInputConstraint.evaluate()
# Evaluate Operators
self.lidUpCanvasOp.evaluate()
self.lidLowCanvasOp.evaluate()
self.outputsToDeformersKLOp.evaluate()
from kraken import plugins
from kraken.core.objects.locator import Locator
from kraken.core.objects.attributes.attribute_group import AttributeGroup
from kraken.core.objects.attributes.bool_attribute import BoolAttribute
from kraken.core.traverser.traverser import Traverser
locA = Locator("locatorA")
locB = Locator("locatorB")
groupA = AttributeGroup("settings", locA)
groupB = AttributeGroup("settings", locB)
attrA = BoolAttribute('flag', True, groupA)
attrB = BoolAttribute('flag', True, groupB)
attrB.connect(attrA)
trav = Traverser()
trav.addRootItem(attrB)
def callback(**args):
item = args.get('item', None)
print 'Visited '+item.getDecoratedPath()
trav.traverse(itemCallback = callback)
def __init__(self, name, parent=None, location='M'):
super(FootComponent, self).__init__(name, parent, location)
# =========
# Controls
# =========
# Setup component attributes
defaultAttrGroup = self.getAttributeGroupByIndex(0)
defaultAttrGroup.addAttribute(BoolAttribute("toggleDebugging", True))
# Default values
if location == 'R':
ctrlColor = "red"
footPosition = Vec3(-7.1886, 12.2819, 0.4906)
footUpV = Vec3(-1.7454, 0.1922, -1.7397)
footEndPosition = Vec3(-2.0939, 0.4288, 0.0944)
else:
ctrlColor = "greenBright"
footPosition = Vec3(7.1886, 12.2819, 0.4906)
footUpV = Vec3(1.7454, 0.1922, -1.7397)
footEndPosition = Vec3(2.0939, 0.4288, 0.0944)
# Calculate Clavicle Xfo
rootToEnd = footEndPosition.subtract(footPosition).unit()
rootToUpV = footUpV.subtract(footPosition).unit()
bone1ZAxis = rootToEnd.cross(rootToUpV).unit()
bone1Normal = rootToEnd.cross(bone1ZAxis).unit()
footXfo = Xfo()
if location == "R":
footQuat = Quat(Vec3(0.5695, -0.6377, 0.4190), 0.3053)
footPos = Vec3(-1.841, 1.1516, -1.237)
else:
footQuat = Quat(Vec3(0.6377, -0.5695, 0.3053), 0.4190)
footPos = Vec3(1.841, 1.1516, -1.237)
footXfo.rot = footQuat.clone()
footXfo.tr.copy(footPos)
# Add Controls
footCtrlSrtBuffer = SrtBuffer('foot', parent=self)
footCtrlSrtBuffer.xfo.copy(footXfo)
footCtrl = CubeControl('foot', parent=footCtrlSrtBuffer)
footCtrl.alignOnXAxis()
footCtrl.scalePoints(Vec3(2.5, 1.5, 0.75))
footCtrl.xfo.copy(footCtrlSrtBuffer.xfo)
footCtrl.setColor(ctrlColor)
# Rig Ref objects
footRefSrt = Locator('footRef', parent=self)
footRefSrt.xfo.copy(footCtrlSrtBuffer.xfo)
# Add Component Params to IK control
footDebugInputAttr = BoolAttribute('debug', True)
footLinkToWorldInputAttr = FloatAttribute('linkToWorld', 1.0, 0.0, 1.0)
footSettingsAttrGrp = AttributeGroup("DisplayInfo_HandSettings")
footCtrl.addAttributeGroup(footSettingsAttrGrp)
footSettingsAttrGrp.addAttribute(footDebugInputAttr)
footSettingsAttrGrp.addAttribute(footLinkToWorldInputAttr)
# ==========
# Deformers
# ==========
container = self.getParent().getParent()
deformersLayer = container.getChildByName('deformers')
footDef = Joint('foot')
footDef.setComponent(self)
deformersLayer.addChild(footDef)
# =====================
# Create Component I/O
# =====================
# Setup Component Xfo I/O's
legEndXfoInput = Locator('legEndXfo')
legEndXfoInput.xfo.copy(footCtrlSrtBuffer.xfo)
legEndPosInput = Locator('legEndPos')
legEndPosInput.xfo.copy(footCtrlSrtBuffer.xfo)
footEndOutput = Locator('handEnd')
footEndOutput.xfo.copy(footCtrlSrtBuffer.xfo)
footOutput = Locator('hand')
footOutput.xfo.copy(footCtrlSrtBuffer.xfo)
# Setup componnent Attribute I/O's
debugInputAttr = BoolAttribute('debug', True)
rightSideInputAttr = BoolAttribute('rightSide', location is 'R')
linkToWorldInputAttr = FloatAttribute('linkToWorld', 0.0, 0.0, 1.0)
# Connect attrs to control attrs
debugInputAttr.connect(footDebugInputAttr)
linkToWorldInputAttr.connect(footLinkToWorldInputAttr)
# ==============
# Constrain I/O
# ==============
# Constraint inputs
# Constraint outputs
handConstraint = PoseConstraint('_'.join([footOutput.getName(), 'To', footCtrl.getName()]))
handConstraint.addConstrainer(footCtrl)
footOutput.addConstraint(handConstraint)
handEndConstraint = PoseConstraint('_'.join([footEndOutput.getName(), 'To', footCtrl.getName()]))
handEndConstraint.addConstrainer(footCtrl)
footEndOutput.addConstraint(handEndConstraint)
# ==================
# Add Component I/O
# ==================
# Add Xfo I/O's
self.addInput(legEndXfoInput)
self.addInput(legEndPosInput)
self.addOutput(footOutput)
self.addOutput(footEndOutput)
# Add Attribute I/O's
self.addInput(debugInputAttr)
self.addInput(rightSideInputAttr)
self.addInput(linkToWorldInputAttr)
def __init__(self, name, parent=None, location='M'):
super(HandComponent, self).__init__(name, parent, location)
# =========
# Controls
# =========
# Setup component attributes
defaultAttrGroup = self.getAttributeGroupByIndex(0)
defaultAttrGroup.addAttribute(BoolAttribute("toggleDebugging", True))
# Default values
if location == 'R':
ctrlColor = "red"
handPosition = Vec3(-7.1886, 12.2819, 0.4906)
handUpV = Vec3(-7.7463, 13.1746, 0.4477)
handEndPosition = Vec3(-7.945, 11.8321, 0.9655)
else:
ctrlColor = "greenBright"
handPosition = Vec3(7.1886, 12.2819, 0.4906)
handUpV = Vec3(7.7463, 13.1746, 0.4477)
handEndPosition = Vec3(7.945, 11.8321, 0.9655)
# Calculate Clavicle Xfo
rootToEnd = handEndPosition.subtract(handPosition).unit()
rootToUpV = handUpV.subtract(handPosition).unit()
bone1ZAxis = rootToEnd.cross(rootToUpV).unit()
bone1Normal = rootToEnd.cross(bone1ZAxis).unit()
handXfo = Xfo()
if location == "R":
handQuat = Quat(Vec3(-0.2301, -0.0865, -0.9331), 0.2623)
handPos = Vec3(-7.1886, 12.2819, 0.4906)
else:
handQuat = Quat(Vec3(-0.0865, -0.2301, -0.2623), 0.9331)
handPos = Vec3(7.1886, 12.2819, 0.4906)
handXfo.rot = handQuat.clone()
handXfo.tr.copy(handPos)
# Add Controls
handCtrlSrtBuffer = SrtBuffer('hand', parent=self)
handCtrlSrtBuffer.xfo.copy(handXfo)
handCtrl = CubeControl('hand', parent=handCtrlSrtBuffer)
handCtrl.alignOnXAxis()
handCtrl.scalePoints(Vec3(2.0, 0.75, 1.25))
handCtrl.xfo.copy(handCtrlSrtBuffer.xfo)
handCtrl.setColor(ctrlColor)
# Rig Ref objects
handRefSrt = Locator('handRef', parent=self)
handRefSrt.xfo.copy(handCtrlSrtBuffer.xfo)
# Add Component Params to IK control
handDebugInputAttr = BoolAttribute('debug', True)
handLinkToWorldInputAttr = FloatAttribute('linkToWorld', 0.0, 0.0, 1.0)
handSettingsAttrGrp = AttributeGroup("DisplayInfo_HandSettings")
handCtrl.addAttributeGroup(handSettingsAttrGrp)
handSettingsAttrGrp.addAttribute(handDebugInputAttr)
handSettingsAttrGrp.addAttribute(handLinkToWorldInputAttr)
# ==========
# Deformers
# ==========
container = self.getParent().getParent()
deformersLayer = container.getChildByName('deformers')
handDef = Joint('hand')
handDef.setComponent(self)
deformersLayer.addChild(handDef)
# =====================
# Create Component I/O
# =====================
# Setup Component Xfo I/O's
armEndXfoInput = Locator('armEndXfo')
armEndXfoInput.xfo.copy(handCtrlSrtBuffer.xfo)
armEndPosInput = Locator('armEndPos')
armEndPosInput.xfo.copy(handCtrlSrtBuffer.xfo)
handEndOutput = Locator('handEnd')
handEndOutput.xfo.copy(handCtrlSrtBuffer.xfo)
handOutput = Locator('hand')
handOutput.xfo.copy(handCtrlSrtBuffer.xfo)
# Setup componnent Attribute I/O's
debugInputAttr = BoolAttribute('debug', True)
rightSideInputAttr = BoolAttribute('rightSide', location is 'R')
linkToWorldInputAttr = FloatAttribute('linkToWorld', 0.0, 0.0, 1.0)
# Connect attrs to control attrs
debugInputAttr.connect(handDebugInputAttr)
linkToWorldInputAttr.connect(handLinkToWorldInputAttr)
# ==============
# Constrain I/O
# ==============
# Constraint inputs
# Constraint outputs
handConstraint = PoseConstraint('_'.join([handOutput.getName(), 'To', handCtrl.getName()]))
handConstraint.addConstrainer(handCtrl)
handOutput.addConstraint(handConstraint)
handEndConstraint = PoseConstraint('_'.join([handEndOutput.getName(), 'To', handCtrl.getName()]))
handEndConstraint.addConstrainer(handCtrl)
handEndOutput.addConstraint(handEndConstraint)
# ==================
# Add Component I/O
# ==================
# Add Xfo I/O's
self.addInput(armEndXfoInput)
self.addInput(armEndPosInput)
self.addOutput(handOutput)
self.addOutput(handEndOutput)
# Add Attribute I/O's
self.addInput(debugInputAttr)
self.addInput(rightSideInputAttr)
self.addInput(linkToWorldInputAttr)
from kraken import plugins
from kraken.core.objects.locator import Locator
from kraken.core.objects.attributes.attribute_group import AttributeGroup
from kraken.core.objects.attributes.bool_attribute import BoolAttribute
from kraken.core.traverser.traverser import Traverser
locA = Locator("locatorA")
locB = Locator("locatorB")
groupA = AttributeGroup("settings", locA)
groupB = AttributeGroup("settings", locB)
attrA = BoolAttribute('flag', True, groupA)
attrB = BoolAttribute('flag', True, groupB)
attrB.connect(attrA)
trav = Traverser()
trav.addRootItem(attrB)
def callback(**args):
item = args.get('item', None)
print 'Visited ' + item.getDecoratedPath()
trav.traverse(itemCallback=callback)
