def createFromEditPointList(pointList,degree=3,form=1,prefix='curve'): ''' Build a nurbs curve from a list of edit point positions @param pointList: List of edit point positions @type pointList: list @param degree: Degree of the curve to create @type degree: int @param form: Form of the curve to create. 1 = Open, 2 = Closed, 3 = Periodic @type form: int @param prefix: Name prefix for newly created nodes @type prefix: str @return: The curve created based on input argument values @returnType: str ''' # Creat degree 1 curve from point list curve = createFromPointList(pointList,1,prefix) # Fit degree 3 curve fitCurve = mc.fitBspline(curve,ch=0,tol=0.01) # Delete original curve mc.delete(curve) # Rename fit curve curve = mc.rename(fitCurve[0],curve) # Return curve return curve
def crvTendon(curve,geo,precision=4,prefix='tendon'):
'''
'''
# rebuildCurve degree 1
baseCurve = mc.rebuildCurve(curve,ch=0,s=1,d=1,rpo=1,rt=0,end=1,kr=0,kcp=0,kep=1,kt=1)
# create cv locators
baseLocs = glTools.utils.curve.locatorCurve(baseCurve,prefix=prefix+'_baseCrv')
# generate geo constraint curve
geoCurve = mc.rebuildCurve(baseCurve,ch=1,s=precsion,d=1,rpo=0,rt=0,end=1,kr=0,kcp=0,kep=1,kt=1)
geoCurveLocs = glTools.utils.curve.locatorCurve(geoCurve,prefix=prefix+'_geoCrv')
# generate reference curve
refCurve = mc.rebuildCurve(baseCurve,ch=1,s=precsion,d=1,rpo=0,rt=0,end=1,kr=0,kcp=0,kep=1,kt=1)
refCurveInfo = mc.createNode('curveInfo',n=prefix+'_ref_curveInfo')
mc.connectAttr(refCurve+'.worldSpace[0]',refCurveInfo+'.inputCurve',f=True)
refCurveLocs = []
for i in range(precsion+1):
refNull = mc.group(em=True,n=prefix+'_ref'+str(i)+'_null')
mc.connectAttr(refCurveInfo+'.controlPoints['+str(i)+']',refNull+'.t')
refCurveLocs.append(refNull)
# Locator Constraints
for i in range(precsion+1):
mc.pointConstraint(refCurveLocs[i],geoCurveLocs[i])
mc.geometryConstraint(geo,geoCurveLocs[i])
# fitBspline
bSpline = mc.fitBspline(geoCurve,ch=1)
def buildwithMesh(*args):
if cmds.window("dynamo_locators", exists=True):
cmds.deleteUI("dynamo_locators")
if cmds.window("dupSpecialX", exists=True):
cmds.deleteUI("dupSpecialX")
if cmds.window("dupSpecialY", exists=True):
cmds.deleteUI("dupSpecialY")
if cmds.window("dupSpecialZ", exists=True):
cmds.deleteUI("dupSpecialZ")
#/joints herstellen/
locatorListe = cmds.ls(selection=True)
listLaenge = len(locatorListe)
if listLaenge > 4:
firstLocator = locatorListe[0]
queryFirstLocatorPos = cmds.xform(firstLocator,
translation=True,
q=True)
createController = cmds.circle(nr=(0, 1, 0),
c=(queryFirstLocatorPos),
r=10,
d=1,
s=6,
n="root_Controller")
centerPivotController = cmds.xform(createController, cp=True)
cmds.makeIdentity(createController, apply=True, t=1, r=1, s=1, n=0)
jointList = []
for i in locatorListe:
queryLocPos = cmds.xform(i, translation=True, q=True)
cmds.select(clear=True)
createJoint = cmds.joint(p=(queryLocPos))
jointList.append(createJoint)
cmds.select(clear=True)
print jointList
#parenting root_Joint to root_Controller
mainController = createController
#listJoint=cmds.ls(type="joint")
firstJoint = jointList[0]
pointConstraint = cmds.pointConstraint(mainController,
firstJoint,
mo=True)
orientConstraint = cmds.orientConstraint(mainController,
firstJoint,
mo=True)
cmds.select(clear=True)
#/joints parenting/
#jointListe = cmds.ls(type = "joint",v=True)
for i, inhalt in enumerate(jointList):
# Break Loop
if i == 0:
continue
vorheriges = jointList[i - 1]
aktuelles = inhalt
cmds.parent(aktuelles, vorheriges)
cmds.select(clear=True)
#/Query Start-End-Number/
queryStartNumber = cmds.textField('startLoc', text=True, q=True)
print queryStartNumber
queryEndNumber = cmds.textField('endLoc', text=True, q=True)
print queryEndNumber
start = int(queryStartNumber)
end = int(queryEndNumber)
#/create Curve/
#jointListe = cmds.ls(type = "joint",v=True)
endJoint = len(jointList)
jointListwitoutfirst = jointList[start:end]
jnListlaenge = len(jointListwitoutfirst)
if jnListlaenge > 0:
curve_degree = 3
jointPos = []
for i in jointListwitoutfirst:
queryJnPos = cmds.xform(i,
ws=True,
translation=True,
query=True)
jointPos.append(queryJnPos)
#print jointPos
cvCurve = cmds.curve(d=curve_degree,
p=jointPos,
ws=True,
n="Curve1")
epCurve = cmds.fitBspline(ch=1, tol=0.0, n="Original_Curve")
cmds.rename("Original_Curve", "DynamoOrgCurve")
cmds.delete(cvCurve)
#/make dynamic curve/
mel.eval('makeCurvesDynamicHairs %d %d %d' % (True, False, True))
#/iksplineHAndle/
sel = cmds.ls(type="joint", v=True)
startjoint = jointList[start]
endeffector = jointList[end]
#print startjoint, endeffector
ikSplineHandle = cmds.ikHandle(n="dynamoIkHandle",
sj=startjoint,
ee=endeffector,
solver='ikSplineSolver',
p=2,
c="curve1",
tws="linear",
pcv=True,
ccv=False,
snc=False)
renameiKHandleCurve = cmds.rename("curve1", "NewDynamoCurve")
NewDyCurve = renameiKHandleCurve
#/change follicle point lock/
querypointLockOptionMenu = cmds.optionMenu("pointLockOptionMenu",
q=True,
value=True)[0]
print querypointLockOptionMenu
pointLock = int(querypointLockOptionMenu)
follicleList = cmds.ls("follicle1")
for o in follicleList:
setPointLockBase = cmds.setAttr(o + ".pointLock", pointLock)
cmds.rename("follicle1", "DynamoFollicle")
#/hide/
#cmds.hide( cmds.ls( type="joint" ) )
#/skin/
addBodyMesh = cmds.textField('SMesh', text=True, query=True)
cmds.skinCluster(addBodyMesh,
jointList[start:end],
tsb=True,
nw=3,
mi=7,
dr=10.0,
ih=True)
#/renaming Joints/
jointListe = cmds.ls(type="joint", v=True)
rootJoint = jointList[0]
endJoint = jointList[0 - 1]
#print endJoint
endNewName = "end_Joint"
rootNewName = "root_Joint"
cmds.rename(rootJoint, rootNewName)
cmds.rename(endJoint, endNewName)
count = 1
#/cleaning and parenting/
cmds.parent("hairSystem" + count + "Follicles", "root_Joint")
count += 1
cmds.hide("DynamoOrgCurve")
cmds.select(clear=True)
Data = cmds.group(NewDyCurve,
ikSplineHandle,
"hairSystem1",
"hairSystem1OutputCurves",
w=True,
n="Data")
cmds.parent("effector1", "end_Joint")
cmds.select(clear=True)
hideIkHandle = cmds.hide("dynamoIkHandle")
cmds.select(clear=True)
cmds.hide(cmds.ls(type="locator"))
cmds.select(clear=True)
else:
cmds.warning("Select Locators")
def traceArc(space='camera'):
'''
The main function for creating the arc.
'''
if space != 'world' and space != 'camera':
OpenMaya.MGlobal.displayWarning('Improper space argument.')
return
global ML_TRACE_ARC_PREVIOUS_SELECTION
global ML_TRACE_ARC_PREVIOUS_SPACE
#save for reset:
origTime = mc.currentTime(query=True)
#frame range
frameRange = utl.frameRange()
start = frameRange[0]
end = frameRange[1]
#get neccesary nodes
objs = mc.ls(sl=True, type='transform')
if not objs:
OpenMaya.MGlobal.displayWarning('Select objects to trace')
return
ML_TRACE_ARC_PREVIOUS_SELECTION = objs
ML_TRACE_ARC_PREVIOUS_SPACE = space
cam = None
nearClipPlane = None
shortCam = ''
if space=='camera':
cam = utl.getCurrentCamera()
#the arc will be placed just past the clip plane distance, but no closer than 1 unit.
nearClipPlane = max(mc.getAttr(cam+'.nearClipPlane'),1)
shortCam = mc.ls(cam, shortNames=True)[0]
topGroup = 'ml_arcGroup'
worldGrp = 'ml_arcWorldGrp'
localGrp = 'ml_localGrp_'+shortCam
#create nodes
if not mc.objExists(topGroup):
topGroup = mc.group(empty=True, name=topGroup)
parentGrp = topGroup
if space=='world' and not mc.objExists(worldGrp):
worldGrp = mc.group(empty=True, name=worldGrp)
mc.setAttr(worldGrp+'.overrideEnabled',1)
mc.setAttr(worldGrp+'.overrideDisplayType',2)
mc.parent(worldGrp, topGroup)
parentGrp = mc.ls(worldGrp)[0]
if space == 'camera':
camConnections = mc.listConnections(cam+'.message', plugs=True, source=False, destination=True)
if camConnections:
for cc in camConnections:
if '.ml_parentCam' in cc:
localGrp = mc.ls(cc, o=True)[0]
if not mc.objExists(localGrp):
localGrp = mc.group(empty=True, name=localGrp)
mc.parentConstraint(cam, localGrp)
mc.setAttr(localGrp+'.overrideEnabled',1)
mc.setAttr(localGrp+'.overrideDisplayType',2)
mc.parent(localGrp, topGroup)
mc.addAttr(localGrp, at='message', longName='ml_parentCam')
mc.connectAttr(cam+'.message', localGrp+'.ml_parentCam')
parentGrp = mc.ls(localGrp)[0]
#group per object:
group = list()
points = list()
for i,obj in enumerate(objs):
sn = mc.ls(obj,shortNames=True)[0]
name = sn.replace(':','_')
points.append(list())
groupName = 'ml_%s_arcGrp' % name
if mc.objExists(groupName):
mc.delete(groupName)
group.append(mc.group(empty=True, name=groupName))
group[i] = mc.parent(group[i],parentGrp)[0]
mc.setAttr(group[i]+'.translate', 0,0,0)
mc.setAttr(group[i]+'.rotate', 0,0,0)
with utl.UndoChunk():
with utl.IsolateViews():
#helper locator
loc = mc.spaceLocator()[0]
mc.parent(loc,parentGrp)
#frame loop:
time = range(int(start),int(end+1))
for t in time:
mc.currentTime(t, edit=True)
#object loop
for i,obj in enumerate(objs):
objPnt = mc.xform(obj, query=True, worldSpace=True, rotatePivot=True)
if space=='camera':
camPnt = mc.xform(cam, query=True, worldSpace=True, rotatePivot=True)
objVec = euclid.Vector3(objPnt[0],objPnt[1],objPnt[2])
camVec = euclid.Vector3(camPnt[0],camPnt[1],camPnt[2])
vec = objVec-camVec
vec.normalize()
#multiply here to offset from camera
vec=vec*nearClipPlane*1.2
vec+=camVec
mc.xform(loc, worldSpace=True, translation=vec[:])
trans = mc.getAttr(loc+'.translate')
points[i].append(trans[0])
elif space=='world':
points[i].append(objPnt)
mc.delete(loc)
#create the curves and do paint effects
mc.ResetTemplateBrush()
brush = mc.getDefaultBrush()
mc.setAttr(brush+'.screenspaceWidth',1)
mc.setAttr(brush+'.distanceScaling',0)
mc.setAttr(brush+'.brushWidth',0.005)
for i,obj in enumerate(objs):
#setup brush for path
mc.setAttr(brush+'.screenspaceWidth',1)
mc.setAttr(brush+'.distanceScaling',0)
mc.setAttr(brush+'.brushWidth',0.003)
#color
for c in ('R','G','B'):
color = random.uniform(0.3,0.7)
mc.setAttr(brush+'.color1'+c,color)
baseCurve = mc.curve(d=3,p=points[i])
#fitBspline makes a curve that goes THROUGH the points, a more accurate path
curve = mc.fitBspline(baseCurve, constructionHistory=False, tolerance=0.001)
mc.delete(baseCurve)
#paint fx
mc.AttachBrushToCurves(curve)
stroke = mc.ls(sl=True)[0]
stroke = mc.parent(stroke,group[i])[0]
mc.setAttr(stroke+'.overrideEnabled',1)
mc.setAttr(stroke+'.overrideDisplayType',2)
mc.setAttr(stroke+'.displayPercent',92)
mc.setAttr(stroke+'.sampleDensity',0.5)
mc.setAttr(stroke+'.inheritsTransform',0)
mc.setAttr(stroke+'.translate',0,0,0)
mc.setAttr(stroke+'.rotate',0,0,0)
curve = mc.parent(curve,group[i])[0]
mc.setAttr(curve+'.translate',0,0,0)
mc.setAttr(curve+'.rotate',0,0,0)
mc.hide(curve)
#setup brush for tics
if space=='camera':
mc.setAttr(brush+'.brushWidth',0.008)
if space=='world':
mc.setAttr(brush+'.brushWidth',0.005)
mc.setAttr(brush+'.color1G',0)
mc.setAttr(brush+'.color1B',0)
for t in range(len(points[i])):
frameCurve = None
if space=='camera':
vec = euclid.Vector3(points[i][t][0],points[i][t][1],points[i][t][2])
vec*=0.98
frameCurve = mc.curve(d=1,p=[points[i][t],vec[:]])
elif space=='world':
frameCurve = mc.circle(constructionHistory=False, radius=0.0001, sections=4)[0]
mc.setAttr(frameCurve+'.translate', points[i][t][0], points[i][t][1] ,points[i][t][2])
constraint = mc.tangentConstraint(curve, frameCurve, aimVector=(0,0,1), worldUpType='scene')
#mc.delete(constraint)
#check for keyframe
colorAttribute='color1G'
if mc.keyframe(obj, time=((t+start-0.5),(t+start+0.5)), query=True):
mc.setAttr(brush+'.color1R',1)
else:
mc.setAttr(brush+'.color1R',0)
mc.AttachBrushToCurves(curve)
stroke = mc.ls(sl=True)[0]
thisBrush = mc.listConnections(stroke+'.brush', destination=False)[0]
#setup keyframes for frame highlighting
mc.setKeyframe(thisBrush, attribute='color1G', value=0, time=(start+t-1, start+t+1))
mc.setKeyframe(thisBrush, attribute='color1G', value=1, time=(start+t,))
stroke = mc.parent(stroke,group[i])[0]
mc.hide(frameCurve)
mc.setAttr(stroke+'.displayPercent',92)
mc.setAttr(stroke+'.sampleDensity',0.5)
frameCurve = mc.parent(frameCurve,group[i])[0]
if space=='camera':
mc.setAttr(stroke+'.inheritsTransform',0)
mc.setAttr(stroke+'.pressureScale[1].pressureScale_Position', 1)
mc.setAttr(stroke+'.pressureScale[1].pressureScale_FloatValue', 0)
mc.setAttr(stroke+'.translate',0,0,0)
mc.setAttr(stroke+'.rotate',0,0,0)
mc.setAttr(frameCurve+'.translate',0,0,0)
mc.setAttr(frameCurve+'.rotate',0,0,0)
mc.currentTime(origTime, edit=True)
panel = mc.getPanel(withFocus=True)
mc.modelEditor(panel, edit=True, strokes=True)
mc.select(objs,replace=True)
def fitBspline(*args, **kwargs):
res = cmds.fitBspline(*args, **kwargs)
if not kwargs.get('query', kwargs.get('q', False)):
res = _factories.maybeConvert(res, _general.PyNode)
return res
def traceArc(space='camera'):
'''
The main function for creating the arc.
'''
if space not in ('world','camera'):
OpenMaya.MGlobal.displayWarning('Improper space argument.')
return
global ML_TRACE_ARC_PREVIOUS_SELECTION
global ML_TRACE_ARC_PREVIOUS_SPACE
globalScale = 1
if mc.optionVar(exists='ml_arcTracer_brushGlobalScale'):
globalScale = mc.optionVar(query='ml_arcTracer_brushGlobalScale')
#save for reset:
origTime = mc.currentTime(query=True)
#frame range
frameRange = utl.frameRange()
start = frameRange[0]
end = frameRange[1]
#get neccesary nodes
objs = mc.ls(sl=True, type='transform')
if not objs:
OpenMaya.MGlobal.displayWarning('Select objects to trace')
return
ML_TRACE_ARC_PREVIOUS_SELECTION = objs
ML_TRACE_ARC_PREVIOUS_SPACE = space
cam = None
nearClipPlane = None
shortCam = ''
if space=='camera':
cam = utl.getCurrentCamera()
#the arc will be placed just past the clip plane distance, but no closer than 1 unit.
nearClipPlane = max(mc.getAttr(cam+'.nearClipPlane'),1)
shortCam = mc.ls(cam, shortNames=True)[0]
topGroup = 'ml_arcGroup'
worldGrp = 'ml_arcWorldGrp'
localGrp = 'ml_localGrp_'+shortCam
#create nodes
if not mc.objExists(topGroup):
topGroup = mc.group(empty=True, name=topGroup)
parentGrp = topGroup
if space=='world' and not mc.objExists(worldGrp):
worldGrp = mc.group(empty=True, name=worldGrp)
mc.setAttr(worldGrp+'.overrideEnabled',1)
mc.setAttr(worldGrp+'.overrideDisplayType',2)
mc.parent(worldGrp, topGroup)
parentGrp = mc.ls(worldGrp)[0]
if space == 'camera':
camConnections = mc.listConnections(cam+'.message', plugs=True, source=False, destination=True)
if camConnections:
for cc in camConnections:
if '.ml_parentCam' in cc:
localGrp = mc.ls(cc, o=True)[0]
if not mc.objExists(localGrp):
localGrp = mc.group(empty=True, name=localGrp)
mc.parentConstraint(cam, localGrp)
mc.setAttr(localGrp+'.overrideEnabled',1)
mc.setAttr(localGrp+'.overrideDisplayType',2)
mc.parent(localGrp, topGroup)
mc.addAttr(localGrp, at='message', longName='ml_parentCam')
mc.connectAttr(cam+'.message', localGrp+'.ml_parentCam')
parentGrp = mc.ls(localGrp)[0]
#group per object:
group = []
for i,obj in enumerate(objs):
sn = mc.ls(obj,shortNames=True)[0]
name = sn.replace(':','_')
groupName = 'ml_{}_arcGrp'.format(name)
if mc.objExists(groupName):
mc.delete(groupName)
group.append(mc.group(empty=True, name=groupName))
group[i] = mc.parent(group[i],parentGrp)[0]
mc.setAttr(group[i]+'.translate', 0,0,0)
mc.setAttr(group[i]+'.rotate', 0,0,0)
with utl.UndoChunk():
#determine the method to run. Test fast against accurate.
#If fast is the same, continue with fast method.
#Otherwise revert to accurate method.
mc.currentTime(start)
fastPoints = arcDataFast([objs[0]], parentGrp, start+1, start+1, space, nearClipPlane, cam)
accuratePoints = arcDataAccurate([objs[0]], parentGrp, start+1, start+1, space, nearClipPlane, cam)
points = None
#if they're equivalent, continue with fast:
if [int(x*1000000) for x in fastPoints[0][0]] == [int(x*1000000) for x in accuratePoints[0][0]]:
points = arcDataFast([objs[0]], parentGrp, start, end, space, nearClipPlane, cam)
else:
points = arcDataAccurate([objs[0]], parentGrp, start, end, space, nearClipPlane, cam)
#create the curves and do paint effects
mc.ResetTemplateBrush()
brush = mc.getDefaultBrush()
mc.setAttr(brush+'.screenspaceWidth',1)
mc.setAttr(brush+'.distanceScaling',0)
mc.setAttr(brush+'.brushWidth',0.005)
for i,obj in enumerate(objs):
#setup brush for path
globalScale
mc.setAttr(brush+'.globalScale', globalScale)
mc.setAttr(brush+'.screenspaceWidth',1)
mc.setAttr(brush+'.distanceScaling',0)
mc.setAttr(brush+'.brushWidth',0.003)
#color
for c in ('R','G','B'):
color = random.uniform(0.3,0.7)
mc.setAttr(brush+'.color1'+c,color)
baseCurve = mc.curve(d=3,p=points[i])
#fitBspline makes a curve that goes THROUGH the points, a more accurate path
curve = mc.fitBspline(baseCurve, constructionHistory=False, tolerance=0.001, name='ml_arcTracer_curve_#')
mc.delete(baseCurve)
#paint fx
mc.AttachBrushToCurves(curve)
stroke = mc.ls(sl=True)[0]
mc.rename(mc.listConnections(stroke+'.brush', destination=False)[0], 'ml_arcTracer_brush_#')
stroke = mc.parent(stroke,group[i])[0]
mc.setAttr(stroke+'.overrideEnabled',1)
mc.setAttr(stroke+'.overrideDisplayType',2)
mc.setAttr(stroke+'.displayPercent',92)
mc.setAttr(stroke+'.sampleDensity',0.5)
mc.setAttr(stroke+'.inheritsTransform',0)
mc.setAttr(stroke+'.translate',0,0,0)
mc.setAttr(stroke+'.rotate',0,0,0)
curve = mc.parent(curve,group[i])[0]
mc.setAttr(curve+'.translate',0,0,0)
mc.setAttr(curve+'.rotate',0,0,0)
mc.hide(curve)
#setup brush for tics
if space=='camera':
mc.setAttr(brush+'.brushWidth',0.008)
if space=='world':
mc.setAttr(brush+'.brushWidth',0.005)
mc.setAttr(brush+'.color1G',0)
mc.setAttr(brush+'.color1B',0)
for t in range(len(points[i])):
frameCurve = None
if space=='camera':
vec = utl.Vector(points[i][t][0],points[i][t][1],points[i][t][2])
vec*=0.98
frameCurve = mc.curve(d=1,p=[points[i][t],vec[:]])
elif space=='world':
frameCurve = mc.circle(constructionHistory=False, radius=0.0001, sections=4)[0]
mc.setAttr(frameCurve+'.translate', points[i][t][0], points[i][t][1], points[i][t][2])
constraint = mc.tangentConstraint(curve, frameCurve, aimVector=(0,0,1), worldUpType='scene')
#mc.delete(constraint)
#check for keyframe
colorAttribute='color1G'
if mc.keyframe(obj, time=((t+start-0.5),(t+start+0.5)), query=True):
mc.setAttr(brush+'.color1R',1)
else:
mc.setAttr(brush+'.color1R',0)
mc.AttachBrushToCurves(curve)
stroke = mc.ls(sl=True)[0]
thisBrush = mc.listConnections(stroke+'.brush', destination=False)[0]
thisBrush = mc.rename(thisBrush, 'ml_arcTracer_brush_#')
#setup keyframes for frame highlighting
mc.setKeyframe(thisBrush, attribute='color1G', value=0, time=(start+t-1, start+t+1))
mc.setKeyframe(thisBrush, attribute='color1G', value=1, time=(start+t,))
stroke = mc.parent(stroke,group[i])[0]
mc.hide(frameCurve)
mc.setAttr(stroke+'.displayPercent',92)
mc.setAttr(stroke+'.sampleDensity',0.5)
frameCurve = mc.parent(frameCurve,group[i])[0]
if space=='camera':
mc.setAttr(stroke+'.inheritsTransform',0)
mc.setAttr(stroke+'.pressureScale[1].pressureScale_Position', 1)
mc.setAttr(stroke+'.pressureScale[1].pressureScale_FloatValue', 0)
mc.setAttr(stroke+'.translate',0,0,0)
mc.setAttr(stroke+'.rotate',0,0,0)
mc.setAttr(frameCurve+'.translate',0,0,0)
mc.setAttr(frameCurve+'.rotate',0,0,0)
mc.currentTime(origTime, edit=True)
panel = mc.getPanel(withFocus=True)
try:
mc.modelEditor(panel, edit=True, strokes=True)
except:
pass
mc.select(objs,replace=True)
mc.refresh()
def crvTendon(curve, geo, precision=4, prefix='tendon'):
"""
"""
# rebuildCurve degree 1
baseCurve = cmds.rebuildCurve(curve,
ch=0,
s=1,
d=1,
rpo=1,
rt=0,
end=1,
kr=0,
kcp=0,
kep=1,
kt=1)
# create cv locators
baseLocs = glTools.utils.curve.locatorCurve(baseCurve,
prefix=prefix + '_baseCrv')
# generate geo constraint curve
geoCurve = cmds.rebuildCurve(baseCurve,
ch=1,
s=precsion,
d=1,
rpo=0,
rt=0,
end=1,
kr=0,
kcp=0,
kep=1,
kt=1)
geoCurveLocs = glTools.utils.curve.locatorCurve(geoCurve,
prefix=prefix + '_geoCrv')
# generate reference curve
refCurve = cmds.rebuildCurve(baseCurve,
ch=1,
s=precsion,
d=1,
rpo=0,
rt=0,
end=1,
kr=0,
kcp=0,
kep=1,
kt=1)
refCurveInfo = cmds.createNode('curveInfo', n=prefix + '_ref_curveInfo')
cmds.connectAttr(refCurve + '.worldSpace[0]',
refCurveInfo + '.inputCurve',
f=True)
refCurveLocs = []
for i in range(precsion + 1):
refNull = cmds.group(em=True, n=prefix + '_ref' + str(i) + '_null')
cmds.connectAttr(refCurveInfo + '.controlPoints[' + str(i) + ']',
refNull + '.t')
refCurveLocs.append(refNull)
# Locator Constraints
for i in range(precsion + 1):
cmds.pointConstraint(refCurveLocs[i], geoCurveLocs[i])
cmds.geometryConstraint(geo, geoCurveLocs[i])
# fitBspline
bSpline = cmds.fitBspline(geoCurve, ch=1)
def buildwithMesh(*args):
if cmds.window("dynamo_locators", exists=True):
cmds.deleteUI("dynamo_locators")
if cmds.window("dupSpecialX", exists=True):
cmds.deleteUI("dupSpecialX")
if cmds.window("dupSpecialY", exists=True):
cmds.deleteUI("dupSpecialY")
if cmds.window("dupSpecialZ", exists=True):
cmds.deleteUI("dupSpecialZ")
#/joints herstellen/
locatorListe=cmds.ls(selection=True)
listLaenge=len(locatorListe)
if listLaenge>4:
firstLocator=locatorListe[0]
queryFirstLocatorPos=cmds.xform(firstLocator,translation=True,q=True)
createController=cmds.circle( nr=(0, 1, 0), c=(queryFirstLocatorPos),r=10,d=1,s=6,n="root_Controller")
centerPivotController=cmds.xform(createController,cp=True)
cmds.makeIdentity(createController,apply=True, t=1, r=1, s=1, n=0)
jointList=[]
for i in locatorListe:
queryLocPos=cmds.xform(i,translation=True,q=True)
cmds.select(clear=True)
createJoint=cmds.joint(p=(queryLocPos))
jointList.append(createJoint)
cmds.select(clear=True)
print jointList
#parenting root_Joint to root_Controller
mainController=createController
#listJoint=cmds.ls(type="joint")
firstJoint=jointList[0]
pointConstraint=cmds.pointConstraint(mainController,firstJoint,mo=True)
orientConstraint=cmds.orientConstraint(mainController,firstJoint,mo=True)
cmds.select(clear=True)
#/joints parenting/
#jointListe = cmds.ls(type = "joint",v=True)
for i, inhalt in enumerate(jointList):
# Break Loop
if i == 0:
continue
vorheriges = jointList[i-1]
aktuelles = inhalt
cmds.parent(aktuelles, vorheriges)
cmds.select(clear=True)
#/Query Start-End-Number/
queryStartNumber=cmds.textField('startLoc', text=True, q=True)
print queryStartNumber
queryEndNumber=cmds.textField('endLoc', text=True, q=True)
print queryEndNumber
start=int(queryStartNumber)
end=int(queryEndNumber)
#/create Curve/
#jointListe = cmds.ls(type = "joint",v=True)
endJoint=len(jointList)
jointListwitoutfirst=jointList[start:end]
jnListlaenge=len(jointListwitoutfirst)
if jnListlaenge>0:
curve_degree = 3
jointPos=[]
for i in jointListwitoutfirst:
queryJnPos=cmds.xform(i, ws=True,translation=True,query=True)
jointPos.append(queryJnPos)
#print jointPos
cvCurve=cmds.curve(d=curve_degree,p=jointPos,ws=True,n="Curve1")
epCurve=cmds.fitBspline( ch=1, tol=0.0,n="Original_Curve")
cmds.rename("Original_Curve","DynamoOrgCurve")
cmds.delete(cvCurve)
#/make dynamic curve/
mel.eval('makeCurvesDynamicHairs %d %d %d' % (True, False, True))
#/iksplineHAndle/
sel=cmds.ls(type="joint",v=True)
startjoint=jointList[start]
endeffector=jointList[end]
#print startjoint, endeffector
ikSplineHandle=cmds.ikHandle( n="dynamoIkHandle",sj=startjoint, ee=endeffector,solver='ikSplineSolver', p=2, c="curve1",tws="linear",pcv=True,ccv=False,snc=False)
renameiKHandleCurve=cmds.rename("curve1","NewDynamoCurve")
NewDyCurve=renameiKHandleCurve
#/change follicle point lock/
querypointLockOptionMenu=cmds.optionMenu("pointLockOptionMenu",q=True,value=True)[0]
print querypointLockOptionMenu
pointLock=int(querypointLockOptionMenu)
follicleList=cmds.ls("follicle1")
for o in follicleList:
setPointLockBase=cmds.setAttr(o+".pointLock", pointLock)
cmds.rename("follicle1","DynamoFollicle")
#/hide/
#cmds.hide( cmds.ls( type="joint" ) )
#/skin/
addBodyMesh = cmds.textField('SMesh', text=True, query=True)
cmds.skinCluster( addBodyMesh, jointList[start:end],tsb=True,nw=3,mi=7,dr=10.0,ih=True )
#/renaming Joints/
jointListe = cmds.ls(type = "joint",v=True)
rootJoint=jointList[0]
endJoint=jointList [0-1]
#print endJoint
endNewName="end_Joint"
rootNewName="root_Joint"
cmds.rename(rootJoint,rootNewName)
cmds.rename(endJoint,endNewName)
count = 1
#/cleaning and parenting/
cmds.parent("hairSystem"+count+"Follicles","root_Joint")
count +=1
cmds.hide("DynamoOrgCurve")
cmds.select(clear=True)
Data=cmds.group(NewDyCurve,ikSplineHandle,"hairSystem1","hairSystem1OutputCurves",w=True,n="Data")
cmds.parent("effector1","end_Joint")
cmds.select(clear=True)
hideIkHandle=cmds.hide("dynamoIkHandle")
cmds.select(clear=True)
cmds.hide(cmds.ls(type="locator"))
cmds.select(clear=True)
else:
cmds.warning("Select Locators")
