def dup(*args):
neg = cmds.checkBox("negChck", q=True, v=True)
mrge = cmds.checkBox("mrgChck", q=True, v=True)
dupAx = cmds.radioButtonGrp("axChck", q=True, sl=True)
selected = cmds.ls(sl=True)
print(mrge)
if(dupAx==1):
scaD = ".scaleX"
if(dupAx==2):
scaD = ".scaleY"
if(dupAx==3):
scaD = ".scaleZ"
if(neg==1):
scaVal = -1
else:
scaVal = 1
newDup = cmds.duplicate(rr=True)
cmds.setAttr(newDup[0] + scaD, scaVal)
if (mrge==1):
cmds.polyUnite(selected, newDup[0])
cmds.polyMergeVertex(d=1)
else:
None
def vertexAnimTimeline(*args):
selection = cmds.ls(sl=True)
if len(selection) == 0:
om.MGlobal.displayError("Please Select Something")
return
combinedName = selection[0] + "combined"
if len(selection) > 1:
cmds.polyUnite(selection, n=combinedName)
selection = combinedName
gStepSize = updateStepSize()
print "STEPSIZE: " + str(gStepSize)
startFrame = cmds.playbackOptions(q=True, minTime=True)
endFrame = cmds.playbackOptions(q=True, maxTime=True)
frameList = range(int(startFrame), int(endFrame) + 1)
frameList = frameList[0::gStepSize]
selectionList = []
for frame in frameList:
cmds.select(selection)
newName = "frame" + str(frame)
cmds.currentTime(frame, edit=True)
cmds.duplicate(name=newName)
selectionList.append(newName)
#print selectionList
cmds.delete(selection)
main(selectionList)
def repartirRochers(nb, rotation, scale_min, scale_max, colo=[177, 81, 81]):
if cmds.objExists("Rocher*"):
cmds.delete("Rocher*")
#-----import des rochers
setImport('Rocher_enorme.fbx')
setImport('Rocher_gros.fbx')
setImport('Rocher_moyen.fbx')
setImport('Rocher_petit.fbx')
nbP = nb / 2
nbM = nb / 2
nbG = 2
nbE = 1
#----- appel de la fonction de repartition
Repartition('Rocher_enorme', 'fond', nbE, rotation, scale_min, scale_max)
Repartition('Rocher_gros', 'fond', nbG, rotation, scale_min, scale_max)
Repartition('Rocher_moyen', 'fond', nbM, rotation, scale_min, scale_max)
Repartition('Rocher_petit', 'fond', nbP, rotation, scale_min, scale_max)
cmds.select("Rocher*")
listeRock = cmds.ls(sl=True, fl=True)
cmds.polyUnite(listeRock, n="Rochers")
#_______ application couleurs ________#
ApplyColor("Rocher", colo, 0)
def main(array,flag1,flag2):
if flag2 == 'None':
c1 = creatCurve(array[0],array[1])
c2 = creatCurve(array[-1],array[-2])
elif flag2 == '1':
c1 = creatCurve(array[0],array[-2])
c2 = creatCurve(array[1],array[-1])
else:
c1 = creatCurve(array[0],array[-1])
c2 = creatCurve(array[1],array[-2])
cmds.loft( c1, c2, ch=True, rn=True, ar=True, po = True )
cmds.delete(c1,c2)
if flag1:
obj0 = array[0].split('.')[0]
obj1 = cmds.ls(sl = True, fl = True)[0]
cmds.polyUnite(obj0,obj1)
obj2 = cmds.ls(sl = True, fl = True)[0]
array1 = []
for a in array:
a = obj2 + '.' + a.split('.')[1]
array1.append(a)
cmds.select(cmds.polyListComponentConversion(obj2, tv = True))
n0 = cmds.ls(sl = True, fl = True)
if len(array) == 4:
cmds.select(n0[-4:])
else:
cmds.select(n0[-3:])
cmds.select(array1,add = True)
cmds.polyMergeVertex(d = 0.001)
cmds.select(obj2)
def main(selection, *args):
print "COMPUTING FRAMES..."
id = 0
for item in selection:
#Progress bar
cmds.separator(height=10, style="none")
cmds.separator(height=10, style="none")
cmds.text(label="")
progressControl = cmds.progressBar(h=25, width=385, max=len(selection))
cmds.separator(height=10, style="none")
cmds.separator(height=10, style="none")
cmds.progressBar(progressControl, edit=True, step=1)
copyUVSet(item)
modifyUVs(item, id)
print str(id + 1) + "/" + str(len(selection)) + " PROCESSED"
id += 1
print "COMBINGING MESHES..."
cmds.select(selection)
cmds.polyUnite(muv=True)
cmds.progressBar(progressControl, edit=True, step=1)
cmds.DeleteHistory()
print "FINSIHED"
def makeStreetTree(shaders):
'''
Creates a tree on a circular platform and with a circular fence around it.
shaders: A list of shaders for the tree crowns.
On exit: A tree has been created using makeTree(...), a circular platform
has been created underneath it and a fence around it. Appropriate
shaders have been assigned. Everything is united into one polygonal
object and returned as a tuple with the object name and the node
name.
'''
tree = makeTree(shaders)
platform = cmds.polyCylinder(name = "platform",h = 0.1, r = 0.8)
cmds.move(0.25, y = True)
cmds.sets(platform[0], edit=True, forceElement="fountainMaterialGroup")
pole = cmds.polyCube(name = "pole", h = 0.6, w = 0.04, d = 0.04)
cmds.xform(pole, t = (0.7,0.45,0))
angle = 360/10.0
for i in range(1,10):
pole1 = cmds.polyCube(name = "pole", h = 0.6, w = 0.04, d = 0.04)
cmds.rotate(angle * i, y = True)
cmds.move(0.7,0.45,0, os = True)
pole = cmds.polyUnite(pole, pole1)
bar = cmds.polyPipe(name = "bar", h = 0.1, r = 0.65, t = 0.04)
cmds.move(0.65, y = True)
bar1 = cmds.duplicate(bar[0])
cmds.move(-0.2, y = True, r = True)
fence = cmds.polyUnite(pole, bar, bar1)
cmds.sets(fence[0], edit=True, forceElement="blackMetalGroup")
streetTree = cmds.polyUnite(tree,platform, fence)
cmds.delete(streetTree, ch = True)
return streetTree
def mirrorGeo():
# Variables and selection
mirrorMode = cmds.radioButtonGrp('mirrorMode', q=True, sl=True)
mDir = cmds.radioButtonGrp('mDir', q=True, sl=True)
sel = cmds.ls(sl=True)
# Duplication type
if (mirrorMode == 1):
cmds.duplicate()
elif (mirrorMode == 2):
cmds.instance()
else:
newHalf = cmds.duplicate()
# Scaling
if (mDir == 1):
cmds.scale(-1, 1, 1)
elif (mDir == 2):
cmds.scale(1, -1, 1)
else:
cmds.scale(1, 1, -1)
# Merging Copy
if (mirrorMode == 3):
cmds.select(sel[0], r=True)
cmds.select(newHalf, add=True)
cmds.polyUnite()
cmds.ConvertSelectionToVertices()
cmds.polyMergeVertex(d=0.001, am=1, ch=1)
cmds.select(sel[0])
def chipFacesTool(self):
# cuts faces off of the poly and then seperates the faces to it's own polygon object, also ungroups them
selectedFaces = self.getSelection()
selectionParent = cmds.listRelatives(selectedFaces[0], p=True)
cmds.polyChipOff( selectedFaces, dup=True)
seperated = cmds.polySeparate(selectionParent[0])
allSeperated = [i for i in seperated if 'Separate' not in i]
if len(allSeperated) > 2:
cmds.polyUnite(allSeperated[1:])
new = self.getSelection()
else:
new = allSeperated[1]
old = []; old.append(allSeperated[0])
oldParent = cmds.listRelatives(old[0], p=True)
oldParentChildren = cmds.listRelatives(oldParent[0], c=True)
oldNodesToDelete = set(old) ^ set(oldParentChildren)
print oldNodesToDelete, ' this is old nodes to delete'
cmds.ungroup( oldParent )
cmds.delete(new, ch=1)
cmds.delete(old, ch=1)
cmds.rename(old, oldParent )
cmds.select(new)
self.assignRandomMaterial() # assigns random lambert to newly created poly
cmds.delete(selectedFaces)
cmds.select(old)
cmds.xform(centerPivots = True)
cmds.select(new) # reselect it after material assign
cmds.xform(centerPivots = True) # Center pivot of new article.
JR_rename_tool.UI('exit') # to rename the freshly branched poly
def merge_tree(self):
segmentsList = cmds.ls('treePart*')
foliageList = cmds.ls('leaves*')
if len(segmentsList) < 3:
treeTrunk = segmentsList[0]
else:
treeTrunk = cmds.polyUnite(segmentsList)
newTree = cmds.duplicate(treeTrunk, name='miniTreeTrunk')
cmds.polyMergeVertex(newTree)
cmds.sets(newTree, e=1, forceElement=treeTrunkShaderSG)
cmds.delete(treeTrunk)
if len(foliageList) < 3:
leaves = foliageList[0]
else:
leaves = cmds.polyUnite(foliageList)
newLeaves = cmds.duplicate(leaves, name='miniTreeFoliage')
cmds.sets(newLeaves, e=1, forceElement=foliageShaderSG)
cmds.delete(leaves)
segmentsList = cmds.ls('treePart*')
if len(segmentsList) > 0:
cmds.delete(segmentsList)
foliageList = cmds.ls('leaves*')
if len(foliageList) > 0:
cmds.delete(foliageList)
def cleanProcedure():
cmds.undoInfo(ock=1)
sel = cmds.ls(sl=1)
selRelatives = cmds.listRelatives(sel)
if selRelatives[0].startswith('instanceAlongCurveLocator'):
selectedLocator = []
selectedLocator=cmds.ls(sl=1)
tempGroupName = ""
tempGroupName=str(cmds.group(em=1, n='InstanceMesh'))
selectedMesh = []
selectedMeshDuplicatedShape = []
selectedThings = []
cmds.select(selectedLocator)
selectedThings=cmds.listRelatives(c=1)
selectedMesh=cmds.filterExpand(sm=12)
cmds.select(selectedMesh)
selectedMeshDuplicatedShape=cmds.listRelatives(c=1)
eachOverride=selectedMeshDuplicatedShape[0] + ".overrideEnabled"
cmds.setAttr(eachOverride, 1)
selectedMeshDuplicated=cmds.duplicate()
cmds.parent(selectedMeshDuplicated, tempGroupName)
cmds.ungroup(tempGroupName)
cmds.delete(selectedLocator)
cmds.select(selectedMeshDuplicated)
cmds.polyUnite(centerPivot=1, ch=1, mergeUVSets=1)
separatedMesh = []
separatedMesh=cmds.polySeparate(ch=1)
cmds.CenterPivot()
separatedMeshGroup=cmds.listRelatives(separatedMesh, p=1)
cmds.select(separatedMeshGroup)
cmds.select(selectedMeshDuplicated, add=1)
cmds.ungroup()
cmds.DeleteHistory()
resultAll = cmds.ls(sl=1,o=1)
result = cmds.filterExpand(resultAll,sm=12)
toDelete = list(set(resultAll).difference(set(result)))
cmds.delete(toDelete)
else:
try:
selectedForClean=cmds.ls(sl=1)
cmds.polyCube(sz=1, sy=1, sx=1, d=1, cuv=4, h=1, ch=1, w=1, ax=(0, 1, 0))
temp_polyCube=cmds.ls(sl=1)
cmds.select(selectedForClean)
cmds.select(temp_polyCube, add=1)
cmds.CombinePolygons()
temp_BeforeSeparate=cmds.ls(sl=1)
cmds.SeparatePolygon()
temp_AfterSeparate=cmds.ls(sl=1)
cmds.delete(temp_AfterSeparate[- 1])
cmds.DeleteHistory()
temp_father=cmds.listRelatives(temp_AfterSeparate[0], p=1)
cmds.select(temp_BeforeSeparate)
cmds.ungroup()
cmds.delete(selectedForClean)
cmds.CombinePolygons()
cmds.DeleteHistory()
except:
pass
cmds.undoInfo(cck=1)
def generate(cls, *args):
components = []
boolean = []
width = cmds.intSliderGrp(cls.get_prefix() + Labels["width_label"], query=True, value=True)
rgb = cmds.colorSliderGrp(cls.get_prefix() + Labels["color_label"], query=True, rgbValue=True)
block_width = width * Constants["block_width_unit"]
block_height = Constants["block_height_unit"]
block_depth = Constants["block_depth_unit"]
for x in range(0, width):
stub = cmds.polyCylinder(name=get_unique_name(cls.get_prefix(), "Stub"), radius=Constants["stub_radius"], height = Constants["stub_height"])
components.append(stub[0])
cmds.move(Constants["block_width_unit"] * x + half(Constants["block_width_unit"]), half(Constants["block_height_unit"]) + half(Constants["stub_height"]), half(Constants["block_depth_unit"]), stub[0])
for x in range(0, width-1):
hole = cmds.polyCylinder(name=get_unique_name(cls.get_prefix(), "Hole"), radius=Constants["perforation_radius"], height=Constants["block_depth_unit"] + 0.2)
boolean.append(hole[0])
cmds.rotate('90deg', 0, 0, hole[0])
cmds.move(Constants["block_width_unit"] * x + Constants["block_width_unit"], 0, half(Constants["block_depth_unit"]), hole[0])
cube = cmds.polyCube(sx=5,sy=2,sz=2,name=get_unique_name(cls.get_prefix(), "block"), width=block_width, height=block_height, depth=block_depth)
components.append(cube[0])
cmds.move(half(width * Constants["block_width_unit"]), 0, half(Constants["block_depth_unit"]), cube)
solid = cmds.polyUnite(components, name=get_unique_name(cls.get_prefix(), ""))
boolean_group = cmds.polyUnite(boolean, name=get_unique_name(cls.get_prefix(),"boolean"))
final = cmds.polyBoolOp( solid[0], boolean_group[0], op=2, n=get_unique_name(cls.get_prefix(), "") )
shader = cmds.shadingNode('blinn', asShader=True, name=get_unique_name(cls.get_prefix(),"mat"))
cmds.setAttr(shader + ".color", rgb[0],rgb[1],rgb[2], type='double3')
cmds.select(final[0], r=True)
cmds.hyperShade(assign=shader)
def chipFacesTool(self):
# cuts faces off of the poly and then seperates the faces to it's own polygon object, also ungroups them
selectedFaces = self.getSelection()
selectionParent = cmds.listRelatives(selectedFaces[0], p=True)
cmds.polyChipOff(selectedFaces, dup=True)
seperated = cmds.polySeparate(selectionParent[0])
allSeperated = [i for i in seperated if 'Separate' not in i]
if len(allSeperated) > 2:
cmds.polyUnite(allSeperated[1:])
new = self.getSelection()
else:
new = allSeperated[1]
old = []
old.append(allSeperated[0])
oldParent = cmds.listRelatives(old[0], p=True)
oldParentChildren = cmds.listRelatives(oldParent[0], c=True)
oldNodesToDelete = set(old) ^ set(oldParentChildren)
print oldNodesToDelete, ' this is old nodes to delete'
cmds.ungroup(oldParent)
cmds.delete(new, ch=1)
cmds.delete(old, ch=1)
cmds.rename(old, oldParent)
cmds.select(new)
self.assignRandomMaterial(
) # assigns random lambert to newly created poly
cmds.delete(selectedFaces)
cmds.select(old)
cmds.xform(centerPivots=True)
cmds.select(new) # reselect it after material assign
cmds.xform(centerPivots=True) # Center pivot of new article.
JR_rename_tool.UI('exit') # to rename the freshly branched poly
def dup(*args):
neg = cmds.checkBox("negChck", q=True, v=True)
mrge = cmds.checkBox("mrgChck", q=True, v=True)
dupAx = cmds.radioButtonGrp("axChck", q=True, sl=True)
selected = cmds.ls(sl=True)
print(mrge)
if(dupAx==1):
scaD = ".scaleX"
if(dupAx==2):
scaD = ".scaleY"
if(dupAx==3):
scaD = ".scaleZ"
if(neg==1):
scaVal = -1
else:
scaVal = 1
newDup = cmds.duplicate(rr=True)
cmds.setAttr(newDup[0] + scaD, scaVal)
if (mrge==1):
cmds.polyUnite(selected, newDup[0])
cmds.polyMergeVertex(d=1)
else:
None
def CombineAndReparent():
newSelectionList = []
selectionList = Cmds.ls(sl=True)
for selection in selectionList:
if Cmds.nodeType(selection) in ["transform"]:
children = Cmds.listRelatives(selection, children=True)
Cmds.select(cl=True)
for child in children:
Cmds.select(selection + "|" + child, add=True)
if (len(children) == 1):
Cmds.parent(w=True)
Cmds.delete(selection)
else:
Cmds.polyUnite(ch=True, name=selection)
Cmds.delete(ch=True)
newName = selection
print newName
if not newName.find("LOD") == -1:
nameParts = newName.split('_', 1)
newName = "%s_%s" % (nameParts[1], nameParts[0])
Cmds.rename(newName)
Cmds.polyQuad(a=30, kgb=True, ktb=True, khe=True, ws=True, ch=True)
newSelectionList.extend(Cmds.ls(sl=True))
for selection in newSelectionList:
Cmds.select(selection, add=True)
Cmds.group(name="Scene")
Cmds.delete(ch=True)
def Merge(nsTmp):
combine = cmds.checkBoxGrp('merge', q=True, v1=True)
rgb = cmds.colorSliderGrp('chainColour', q=True, rgbValue=True)
if combine == True:
myShader = cmds.shadingNode('lambert', asShader=True, name="blckMat")
cmds.setAttr(nsTmp + ":blckMat.color",
rgb[0],
rgb[1],
rgb[2],
typ='double3')
cmds.polyUnite((nsTmp + ":*"), n=nsTmp, ch=False)
cmds.delete(ch=True)
cmds.hyperShade(assign=(nsTmp + ":blckMat"))
cmds.namespace(removeNamespace=":" + nsTmp,
mergeNamespaceWithParent=True)
else:
myShader = cmds.shadingNode('lambert', asShader=True, name="blckMat")
cmds.setAttr(nsTmp + ":blckMat.color",
rgb[0],
rgb[1],
rgb[2],
typ='double3')
cmds.group((nsTmp + ":*"), n=nsTmp)
cmds.hyperShade(assign=(nsTmp + ":blckMat"))
cmds.namespace(removeNamespace=":" + nsTmp,
mergeNamespaceWithParent=True)
def cenGS():
sels = cm.ls(selection=True)
if len(sels) > 1:
dups = cm.duplicate(sels)
cm.polyUnite(sels)
cm.rename('polySurface1', 'dups')
bb = cm.xform('dups', q=True, bb=True, ws=True)
xmax = bb[0]
xmin = bb[3]
ymax = bb[1]
ymin = bb[4]
zmax = bb[2]
zmin = bb[5]
x = (xmax + xmin) / 2
y = (ymax + ymin) / 2
z = (zmax + zmin) / 2
cm.spaceLocator(p=(x, y, z))
cm.delete('dups', ch=True)
cm.delete('dups')
elif len(sels) == 1:
Loc = cm.spaceLocator(p=(0, 0, 0))
cm.matchTransform(Loc, sels)
def generate_kink_peice(cls, block_width):
components = []
boolean = []
for x in range(0, block_width + 1):
hole = cmds.polyCylinder(name=get_unique_name(cls.get_prefix(), "Hole"), radius=Constants["perforation_radius"], height=Constants["block_depth_unit"] + 0.2)
boolean.append(hole[0])
cmds.rotate('90deg', 0, 0, hole[0])
cmds.move(Constants["block_width_unit"] * x , 0, half(Constants["block_depth_unit"]), hole[0])
cube = cmds.polyCube(sx=5,sy=2,sz=2,name=get_unique_name(cls.get_prefix(), "block"), width=block_width, height=Constants["block_height_unit"], depth=Constants["block_depth_unit"])
components.append(cube[0])
cmds.delete(cube[0] + ".f[40:47]")
cmds.move(half(block_width * Constants["block_width_unit"]), 0, half(Constants["block_depth_unit"]), cube)
#caps
cap_one = cmds.polyCylinder(sc=1, sy=2, radius=half(Constants["block_height_unit"]), height=Constants["block_depth_unit"],name=get_unique_name(cls.get_prefix(), "cap"))
cmds.rotate('90deg',0,0,cap_one[0])
cmds.move(0,0,half(Constants["block_depth_unit"]),cap_one[0])
cmds.delete(cap_one[0] + ".f[0:3]", cap_one[0] + ".f[14:23]", cap_one[0] + ".f[34:43]", cap_one[0] + ".f[54:63]", cap_one[0] + ".f[74:79]")
components.append(cap_one[0])
#caps
cap_two = cmds.polyCylinder(sc=1, sy=2, radius=half(Constants["block_height_unit"]), height=Constants["block_depth_unit"])
cmds.rotate('90deg','180deg',0,cap_two[0])
cmds.delete(cap_two[0] + ".f[0:3]", cap_two[0] + ".f[14:23]", cap_two[0] + ".f[34:43]", cap_two[0] + ".f[54:63]", cap_two[0] + ".f[74:79]")
cmds.move(block_width,0,half(Constants["block_depth_unit"]),cap_two[0])
components.append(cap_two[0])
solid = cmds.polyUnite(components, name=get_unique_name(cls.get_prefix(), ""))
boolean_group = cmds.polyUnite(boolean, name=get_unique_name(cls.get_prefix(),"boolean"))
cmds.polyMergeVertex( solid[0], d=0.15 )
cmds.delete(solid[0],ch=1)
return cmds.polyBoolOp( solid[0], boolean_group[0], op=2, n=get_unique_name(cls.get_prefix(), "") )
def CombineAndMerge(self, name="combined"):
original = cmds.ls(sl=True) or []
cmds.delete(constructionHistory=True)
cmds.polyUnite(ch=1, mergeUVSets=1, centerPivot=True, name=name)
cmds.polyMergeVertex(d=0.001, am=0, ch=1)
cmds.delete(constructionHistory=True)
cmds.delete(original)
def wheel():
wheelSize = cmds.intSliderGrp('WheelSize', q=True, v=True)
wheelThickness = cmds.intSliderGrp('WheelThickness', q=True, v=True)
rgb = cmds.colorSliderGrp('WheelColour', q=True, rgbValue=True)
global nextBlockId
nsTmp = "Wheel" + str(nextBlockId)
hubCap(nextBlockId, wheelSize, wheelThickness)
createNamespace(nsTmp)
wheelSizeY = wheelThickness * .1
displaceY = (wheelThickness * .5) * .1
for i in range(0, 2):
#Create cylinder
cmds.polyCylinder(r=wheelSize * 0.3, h=wheelSizeY, sa=50)
facetCount = cmds.polyEvaluate(nsTmp + ":pCylinder1", face=True)
cmds.move((-1 * ((wheelSizeY) / 2)),
nsTmp + ":pCylinder1.scalePivot",
nsTmp + ":pCylinder1.rotatePivot",
moveY=True,
os=True)
cmds.move(displaceY, moveY=True)
#eliminating the non-side Faces
facetCount = facetCount - 2
for j in range(0, facetCount):
faceName = nsTmp + ":pCylinder1" + ".f[" + str(j) + "]"
if j % 2 == 0: #Extrudes every other face
cmds.polyExtrudeFacet(faceName, ltz=((wheelSize * 0.1) / 4))
cmds.rename("wheel1")
cmds.select(nsTmp + ":wheel2")
cmds.rotate(7.25, rotateY=True)
cmds.move(((wheelThickness * .5) * .3), moveY=True)
BOOLEAN(nsTmp, ":wheel1", ":wheel2", 1, "wheel")
punchHole((wheelSize * .175), (wheelSizeY * 7), 0, 0, 0, nsTmp, ":wheel",
"wheel")
myShader = cmds.shadingNode('lambert', asShader=True, name="WheelColour")
cmds.setAttr(nsTmp + ":WheelColour.color",
rgb[0],
rgb[1],
rgb[2],
typ='double3')
cmds.select(nsTmp + ":wheel")
cmds.rename(nsTmp)
cmds.hyperShade(assign=(nsTmp + ":WheelColour"))
cmds.namespace(removeNamespace=":" + nsTmp, mergeNamespaceWithParent=True)
cmds.polyUnite(nsTmp, "Hub" + str(nextBlockId - 1))
cmds.delete(ch=True)
cmds.rename(nsTmp)
cmds.xform(cp=True)
def combine( self ):
cmds.duplicate( self.original_selected_objects, name="special_copy" )
self.selected_objects = cmds.ls( selection=True )
self.duplicate_name = self.original_selected_objects[0] + "_Combined_Copy"
cmds.polyUnite( self.selected_objects, name=self.duplicate_name )
cmds.delete( constructionHistory=True )
if( len(cmds.ls( "special_copy" )) == 1 ):
cmds.delete( self.selected_objects )
def CER_MergeAllMeshes():
# Select all meshes
cmds.select(all=True)
# Put the selection to an array
selection = cmds.ls(sl=True)
# If you have at least two objects, it merges them
if len(selection) > 2:
cmds.polyUnite(*selection, name='FinalModel')
def getRevolveValues():
# select all geometry, Unite and duplicate it
cmds.select(cmds.listRelatives(cmds.ls(geometry=True), p=True, path=True), r=True)
cmds.polyUnite(n='set')
cmds.duplicate('set')
lor = cmds.intSliderGrp(LevelsOfRevolution,q=True,v=True)
rot = cmds.floatSliderGrp(rotationDistance,q=True,v=True)
revolve(lor,rot)
def createGear():
teeth = 16
teethLength = 0.2
# name
nsTmp = "Gear" + str(rnd.randint(1000, 9999))
cmds.select(clear=True)
cmds.namespace(add=nsTmp)
cmds.namespace(set=nsTmp)
# query colour from UI
rgb = cmds.colorSliderGrp('gearColour', q=True, rgbValue=True)
# base
gear = cmds.polyCylinder(r=0.7, h=0.4, sx=32)
# extrude teeth
for i in range(31):
if (i % 2 == 0):
cmds.select(gear[0] + ".f[" + str(i) + "]")
cmds.polyExtrudeFacet(ltz=0.1)
cmds.polyExtrudeFacet(ltz=0.1)
cmds.polyMoveFacet(lsx=0.5)
# decor
tmp = cmds.polyCylinder(r=0.6, h=0.2)
cmds.move(0.2, moveY=True, a=True)
gear = cmds.polyCBoolOp(gear, tmp, op=2, ch=False)
tmp = cmds.polyCylinder(r=0.6, h=0.2)
cmds.move(-0.2, moveY=True, a=True)
gear = cmds.polyCBoolOp(gear, tmp, op=2, ch=False)
# center
cylind = cmds.polyCylinder(r=0.3, h=0.6)
#create x shape
x = cmds.polyCube(w=0.5, h=0.6, d=0.2)
tmp = cmds.polyCube(w=0.2, h=0.6, d=0.5)
#combine them
x = cmds.polyCBoolOp(x, tmp, op=1)
x2 = cmds.duplicate(x)
# remove from center
cylind = cmds.polyCBoolOp(cylind, x, op=2)
# remove from base
gear = cmds.polyCBoolOp(gear, x2, op=2)
# add material
myShader = cmds.shadingNode('lambert', asShader=True, name="blckMat")
cmds.setAttr(nsTmp + ":blckMat.color",
rgb[0],
rgb[1],
rgb[2],
type='double3')
cmds.polyUnite((nsTmp + ":*"), n=nsTmp, ch=False)
cmds.move(0.3, moveY=True, a=True)
cmds.delete(ch=True)
cmds.hyperShade(assign=(nsTmp + ":blckMat"))
cmds.namespace(removeNamespace=":" + nsTmp, mergeNamespaceWithParent=True)
def getRevolveValues():
# select all geometry, Unite and duplicate it
cmds.select(cmds.listRelatives(cmds.ls(geometry=True), p=True, path=True),
r=True)
cmds.polyUnite(n='set')
cmds.duplicate('set')
lor = cmds.intSliderGrp(LevelsOfRevolution, q=True, v=True)
rot = cmds.floatSliderGrp(rotationDistance, q=True, v=True)
revolve(lor, rot)
def applyShaders(treeHeight, planeCnt, myBranch, myLetter, season):
barkMat = cmds.shadingNode('lambert', asShader=True, n='barkMat')
cmds.setAttr('barkMat'+'.color', 0.45, 0.30, 0.2)
#green - spring
leafMat1 = cmds.shadingNode('lambert', asShader=True, n='leafMat1')
cmds.setAttr('leafMat1'+'.color', 0.0, 0.90, 0.2)
#green - summer
leafMat2 = cmds.shadingNode('lambert', asShader=True, n='leafMat2')
cmds.setAttr('leafMat2'+'.color', 0.2, 1.5, 0.0)
#orange/red - fall
leafMat2 = cmds.shadingNode('lambert', asShader=True, n='leafMat3')
cmds.setAttr('leafMat3'+'.color', 1.5, 0.30, 0.05)
#apply bark
cmds.select(all=True)
for i in range (1, treeHeight):
cmds.select('base'+str(i), d=True)
for i in range (1, planeCnt):
cmds.select('leaf'+str(i), d=True)
cmds.polyUnite(o=True, n='barkUnite')
cmds.hyperShade(assign=barkMat)
cmds.delete(ch=True)
cmds.select(d = True)
#apply leaf if not winter
if season != 4:
for i in range (1, planeCnt):
cmds.select('leaf'+str(i), add=True)
cmds.hyperShade(assign='leafMat'+str(season))
cmds.select('barkUnite', add=True)
cmds.polyUnite(o=True, n='treeMesh')
cmds.select(d=True)
cmds.select('treeMesh')
cmds.delete(ch=True)
for i in range (1, treeHeight):
cmds.select('base'+str(i), add=True)
if season == 4:
cmds.select('barkUnite', add=True)
#select joints one by one (select all doesn't work)
for h in range (1,3):
maxJnts = 6
jointNum = 6
for i in range(1, myBranch[h]):
maxJnts-=1
for j in range(1, maxJnts+2):
cmds.select('branch'+myLetter[h]+str(i)+'_'+str(j), add=True)
cmds.makeIdentity(apply=True, t=1, r=1, s=1, n=0)
cmds.bindSkin(tsb=True)
cmds.delete(ch=True)
def slopedBlock():
blockHeight = 3
blockWidth = cmds.intSliderGrp('slopedWidth', q=True, v=True)
blockDepth = cmds.intSliderGrp('slopedDepth', q=True, v=True)
rgb = cmds.colorSliderGrp('slopedColour', q=True, rgbValue=True)
global nextBlockId
nsTmp = "Block" + str(nextBlockId)
nextBlockId = nextBlockId + 1
createNamespace(nsTmp)
cubeSizeX = blockWidth * 0.8
cubeSizeZ = blockDepth * 0.8
cubeSizeY = blockHeight * 0.32
cmds.polyCube(h=cubeSizeY, w=cubeSizeX, d=cubeSizeZ, sz=blockDepth)
cmds.move((cubeSizeY / 2.0), y=True, a=True)
for i in range(blockWidth):
cmds.polyCylinder(r=0.25, h=0.20)
cmds.move((cubeSizeY + 0.10), moveY=True, a=True)
cmds.move(((i * 0.8) - (cubeSizeX / 2.0) + 0.4), moveX=True, a=True)
cmds.move((0 - (cubeSizeZ / 2.0) + 0.4), moveZ=True)
myShader = cmds.shadingNode('lambert', asShader=True, name="blckMat")
cmds.setAttr(nsTmp + ":blckMat.color",
rgb[0],
rgb[1],
rgb[2],
typ='double3')
cmds.polyUnite((nsTmp + ":*"), n=nsTmp, ch=False)
cmds.delete(ch=True)
cmds.hyperShade(assign=(nsTmp + ":blckMat"))
cmds.select((nsTmp + ":" + nsTmp + ".e[1]"), r=True)
cmds.move(0, -0.8, 0, r=True)
if blockDepth == 4:
tV = cmds.xform((nsTmp + ":" + nsTmp + ".vtx[8]"), q=True, t=True)
cmds.select((nsTmp + ":" + nsTmp + ".vtx[6]"), r=True)
cmds.move(tV[0], tV[1], tV[2], a=True)
tV = cmds.xform((nsTmp + ":" + nsTmp + ".vtx[9]"), q=True, t=True)
cmds.select((nsTmp + ":" + nsTmp + ".vtx[7]"), r=True)
cmds.move(tV[0], tV[1], tV[2], a=True)
if blockDepth >= 3:
tV = cmds.xform((nsTmp + ":" + nsTmp + ".vtx[6]"), q=True, t=True)
cmds.select((nsTmp + ":" + nsTmp + ".vtx[4]"), r=True)
cmds.move(tV[0], tV[1], tV[2], a=True)
tV = cmds.xform((nsTmp + ":" + nsTmp + ".vtx[7]"), q=True, t=True)
cmds.select((nsTmp + ":" + nsTmp + ".vtx[5]"), r=True)
cmds.move(tV[0], tV[1], tV[2], a=True)
cmds.namespace(removeNamespace=":" + nsTmp, mergeNamespaceWithParent=True)
def fnCreateFactor(lstChunkedUp, intFactor):
lstTranches = []
for intChunkNum in range(0, len(lstChunkedUp)):
strPolyName = cmds.polyCube(sx=1, sy=1,sz=1, cuv=0, w=fltSize, h=fltSize, d=fltSize, name='STVPolyBase')[0] #create the shape
strTrancheName = fnUniteMesh(lstChunkedUp[intChunkNum], intChunkNum, strPolyName)
lstTranches.append(strTrancheName)
strFactor = 'STVPoly_Factor_' + str(intFactor)
cmds.polyUnite(lstTranches, n=strFactor)
cmds.delete(strFactor, ch=True)
return(strFactor)
def constrainCapeChain():
# Create a global position locator for Beowulf's main rig control location
globalPos = mc.spaceLocator(p=[0, 0, 0])
globPos = mc.rename(globalPos, "beowulfGlobalPos")
mc.select(rigPrefix + "Beowulf_primary_global_cc_01")
mc.select(globPos, add=True)
mc.pointConstraint(
offset=[0, 0, 0], weight=1
) #constrains the globPos position to where Beowulf's rig_main is
mc.orientConstraint(
offset=[0, 0,
0], weight=1) #orients the globPos to match Beowulf's rig_main
# Get transformation variables from globPos locator
tx = mc.getAttr(globPos + ".translateX")
ty = mc.getAttr(globPos + ".translateY")
tz = mc.getAttr(globPos + ".translateZ")
rx = mc.getAttr(globPos + ".rotateX")
ry = mc.getAttr(globPos + ".rotateY")
rz = mc.getAttr(globPos + ".rotateZ")
mc.setAttr("beowulf_cape_model_main_Beowulf_Cape.translateX", tx)
mc.setAttr("beowulf_cape_model_main_Beowulf_Cape.translateY", ty)
mc.setAttr("beowulf_cape_model_main_Beowulf_Cape.translateZ", tz)
mc.setAttr("beowulf_cape_model_main_Beowulf_Cape.rotateX", rx)
mc.setAttr("beowulf_cape_model_main_Beowulf_Cape.rotateY", ry)
mc.setAttr("beowulf_cape_model_main_Beowulf_Cape.rotateZ", rz)
#Hide meshes we don't want to work with right now
mc.hide('beowulf_cape_model_main_beowulf_cape_simMesh')
mc.hide('beowulf_cape_model_main_beowulf_cape_beautyMesh')
#Select & combine the clasps & chain meshes
mc.select("beowulf_cape_model_main_beowulf_cape_clasps", replace=True)
mc.select("beowulf_cape_model_main_beowulf_cape_clasp_chain", add=True)
mc.polyUnite("beowulf_cape_model_main_beowulf_cape_clasps",
"beowulf_cape_model_main_beowulf_cape_clasp_chain",
name="beowulf_cape_model_main_beowulf_capeChain_combined")
#center the combined object's pivot so we can rotate it to look more normal
mc.xform("beowulf_cape_model_main_beowulf_capeChain_combined",
centerPivots=True)
#Select the rig control we want to parent the chain/clasp to
mc.select(rigPrefix + "Beowulf_chest_cc_01", replace=True)
#Now select the chainCombined object
mc.select("beowulf_cape_model_main_beowulf_capeChain_combined", add=True)
#Create parent constraint: (targetObject, childObject)
mc.parentConstraint(rigPrefix + "Beowulf_chest_cc_01",
"beowulf_cape_model_main_beowulf_capeChain_combined",
maintainOffset=1,
weight=1.0)
#Hide original chain/clasp because we don't need them for this part
mc.hide('beowulf_cape_model_main_beowulf_cape_clasps')
mc.hide('beowulf_cape_model_main_beowulf_cape_clasp_chain')
def mirrorPieces(arg):
L = mc.radioButton(buttomL, q=1, select=True)
R = mc.radioButton(buttomR, q=1, select=True)
C = mc.radioButton(buttomC, q=1, select=True)
if L:
side = 'L'
elif R:
side = 'R'
elif C:
side = 'C'
sel = mc.ls(sl=True)
for o in sel: # Mirror the piece
if mc.nodeType(mc.listRelatives(o)[0]) == 'mesh':
if mc.objExists(o + '_mirror') == False:
mirroredGeo = ''
attrs = mc.listAttr(o, keyable=1)
for attr in attrs:
mc.setAttr(o + "." + attr, lock=0)
mc.xform(o, ws=True, piv=(0, 0, 0))
mc.makeIdentity(o,
translate=1,
rotate=1,
scale=True,
apply=True)
mirroredGeo = mc.duplicate(o, n=o + '_mirror')[0]
mc.setAttr(mirroredGeo + '.scaleX', -1)
mc.makeIdentity(mirroredGeo,
translate=1,
rotate=1,
scale=True,
apply=True)
mc.polyNormal(mirroredGeo, normalMode=0, userNormalMode=0)
if 'L_' in mirroredGeo:
mc.rename(mirroredGeo, o.replace('L_', 'R_'))
elif 'R_' in mirroredGeo:
mc.rename(mirroredGeo, o.replace('R_', 'L_'))
elif 'Left' in mirroredGeo:
mc.rename(mirroredGeo, o.replace('Left', 'Right'))
elif 'Right' in mirroredGeo:
mc.rename(mirroredGeo, o.replace('Right', 'Left'))
elif 'Mid' or 'C_' or 'mid' in mirroredGeo or None == mirroredGeo:
mc.polyUnite(o,
mirroredGeo,
name=str(o),
constructionHistory=1,
mergeUVSets=1,
caching=True)
mc.delete(mirroredGeo, ch=True)
mc.rename(mirroredGeo, str(o))
mc.polyMergeVertex(mirroredGeo, d=0.379)
else:
print 'Ya existe el mirror.'
else:
print 'No es una geometria'
def selectAllDelHis(number):
cmds.select(all=True)
if (number != 1):
cmds.polyUnite(n='combined')
cmds.makeIdentity(apply=True, t=1, r=1, s=1, n=0)
cmds.delete(constructionHistory=True)
if (cmds.objExists('combined')):
cmds.xform('combined', cp=1)
else:
print('error')
def createHat(cone_colour=None, pompom_colour=None):
# Create the cone and pompom
cone_obj, cone_node = cmds.polyCone()
pompom_obj, pompom_node = cmds.polySphere(r=0.25)
#move the pompom to the right spot on the hat cone while it's still selected
cmds.move(0, 1.06, 0)
change_colour(cone_obj, 'blinn', cone_colour)
change_colour(pompom_obj, 'lambert', pompom_colour)
# merge them into one shape (polyUnite)
cmds.polyUnite(cone_obj, pompom_obj, n='hat')
def basicBlock():
# query values from UI sliders
height = cmds.intSliderGrp('height', q=True, v=True)
width = cmds.intSliderGrp('blockWidth', q=True, v=True)
length = cmds.intSliderGrp('blockLength', q=True, v=True)
rgb = cmds.colorSliderGrp('blockColour', q=True, rgbValue=True)
# name
nsTmp = "Block" + str(rnd.randint(1000, 9999))
cmds.select(clear=True)
cmds.namespace(add=nsTmp)
cmds.namespace(set=nsTmp)
# define a cube's size
cubeSizeX = width * 0.8
cubeSizeZ = length * 0.8
cubeSizeY = height * 0.32
# create a cube
cmds.polyCube(h=cubeSizeY, w=cubeSizeX, d=cubeSizeZ)
# move block half size up on Y axis
cmds.move((cubeSizeY / 2.0), moveY=True)
# loop through width and length (in bumps)
for i in range(width):
for j in range(length):
# create cylinder
cmds.polyCylinder(r=0.25, h=0.20)
# move it on Y axis
cmds.move((cubeSizeY + 0.10), moveY=True, a=True)
# move it on X axis
cmds.move(((i * 0.8) - (cubeSizeX / 2.0) + 0.4),
moveX=True,
a=True)
# move it on Z axis
cmds.move(((j * 0.8) - (cubeSizeZ / 2.0) + 0.4),
moveZ=True,
a=True)
# add material
myShader = cmds.shadingNode('lambert', asShader=True, name="blckMat")
cmds.setAttr(nsTmp + ":blckMat.color",
rgb[0],
rgb[1],
rgb[2],
type='double3')
cmds.polyUnite((nsTmp + ":*"), n=nsTmp, ch=False)
cmds.delete(ch=True)
cmds.hyperShade(assign=(nsTmp + ":blckMat"))
cmds.namespace(removeNamespace=":" + nsTmp, mergeNamespaceWithParent=True)
def GEO_clear_combine_selection():
''' combines selection and deletes history '''
sel = cmds.ls(sl=True)
meshes = cmds.listRelatives(sel, pa=True, type="mesh")
all_sel = cmds.listRelatives(meshes, parent=True, fullPath=False)
if all_sel is None:
return "Select Meshes first.", 0
try:
cmds.polyUnite(sel, ch=False) # combines and deletehistory
except RuntimeError as e:
return str(e), 0
return "Shapes combined with no history: ({})".format(len(all_sel)), 1
def CreateNewUVSetAndCombine():
newSelectionList = []
selectionList = Cmds.ls(sl=True)
Cmds.select(cl=True)
for selection in selectionList:
Cmds.select(selection, add=True)
if not "CosmopolisUVSet" in Cmds.polyUVSet(
selection, query=True, allUVSets=True):
Cmds.polyUVSet(selection, rename=True, newUVSet='CosmopolisUVSet')
Cmds.polyUVSet(selection, currentUVSet=True, uvSet='CosmopolisUVSet')
Cmds.polyUnite(ch=True)
Cmds.polyUVSet(currentUVSet=True, uvSet='CosmopolisUVSet')
def moveBeam(multiShape, width, width2):
temp = str(cu[0]).rsplit("'", 1)[0]
temp2 = temp.rsplit("'", 1)[1]
temp2 = str(temp2)
cmds.move((-width2 / 5.0), temp2 + ".rotatePivot", moveX=True)
cmds.move(0.31, temp2 + ".rotatePivot", moveY=True)
cmds.rotate(0, 0, angleChoice)
cmds.move(((width) + float(width2)) / 2.5, moveX=True)
cmds.delete(ch=True)
cmds.polyUnite(multiShape[0], multiShape[1], n="block", ch=False)
def HoleBlock():
# Initialize the building blocks and the subtraction blocks
components = []
subtracts = []
blockDepth = cmds.intSliderGrp('HoleblockDepth', query=True, value=True)
rgb = cmds.colorSliderGrp('HoleblockColour', query=True, rgbValue=True)
cmds.select(clear=True)
blockWidth = 1
cubeDimX = blockWidth * 0.8
blockHeight = 1
cubeDimY = blockHeight * 0.96
cubeDimZ = blockDepth * 0.8
cube = cmds.polyCube(h=cubeDimY, w=cubeDimX, d=cubeDimZ, sz=blockDepth)
cmds.move((cubeDimY / 2.0), moveY=True)
# Pipes on top of block
for i in range(blockDepth):
components.append(cmds.polyPipe(r=0.24, h=0.36, thickness=0.09)[0])
cmds.move((cubeDimY + 0.10), moveY=True, a=True)
cmds.move(((i * 0.8) - (cubeDimZ / 2.0) + 0.4), moveZ=True, a=True)
# Holes within block
for k in range(blockDepth - 1):
holes = cmds.polyCylinder(h=1, r=0.24, ax=(1, 0, 0))
subtracts.append(holes[0])
cmds.move(0,
cubeDimY - 0.38, ((k * 0.8) - (cubeDimZ / 2.0) + 0.8),
holes[0],
a=True)
# Unite the cube and the top
addShape = cmds.polyUnite(cube, components, ch=False)
currentHole = subtracts[0]
for hole in range(len(subtracts) - 1):
uniteHole = cmds.polyUnite(currentHole, subtracts[hole + 1], ch=False)
currentHole = uniteHole
finalShape = cmds.polyCBoolOp(addShape, uniteHole, op=2, ch=False)[0]
# Adding on the colour
myShader = cmds.shadingNode('lambert', asShader=True, name="blockMaterial")
cmds.setAttr(myShader + ".color", rgb[0], rgb[1], rgb[2], type='double3')
cmds.select(finalShape, r=True)
cmds.hyperShade(assign=myShader)
cmds.namespace(set=":")
def createTire():
global cu
cu = cmds.polyTorus(sx=2, sy=2, r=0.5, sr=0.25)
cmds.scale(1, 1.712, 1)
cmds.delete(ch=True)
middle = cmds.polyCylinder(r=0.45, h=2, sz=4, sy=12)
cu[0] = cmds.polyBoolOp(cu[0], middle[0], op=2, n="block", ch=False)
extrudeForTire()
cmds.delete(ch=True)
pip1 = cmds.polyPipe(r=0.4906, h=1.5094, t=0.0755)
cu[0] = cmds.polyUnite(cu[0], pip1[0], n="block", ch=False)
pip2 = cmds.polyPipe(r=0.4150, h=1.1321, t=0.0)
cu[0] = cmds.polyUnite(cu[0], pip2[0], n="block", ch=False)
def fnUniteMesh(lstChunk, intChunkNumber, strPName):
lstSelectedObjects = cmds.ls('STVPoly*')
lstTranche = []
for lstObj in lstChunk:
fltAdjTemp = fnTempScalar(float(lstObj[2]))
strInts = fnCreateCylinder(int(lstObj[1]), int(lstObj[0]), fltAdjTemp, str(lstObj[3]), strPName) #NEED to add function here for temp
lstTranche.append(strInts)
lstSelectedObjects = cmds.ls('STVPoly*')
if len(lstTranche) > 1:
strPolyMeshName = 'STVPolyMesh_Factor' + str(lstObj[3]) + '_Tranche_' + str(intChunkNumber)
cmds.polyUnite(lstTranche, n=strPolyMeshName)
cmds.delete(strPolyMeshName, ch=True)
cmds.delete(lstTranche)
return(strPolyMeshName)
def os_mergeGroups():
sel = mc.ls(sl = True)
for each in sel:
c = mc.listRelatives(each,c = True, ad = True, type = 'transform')
geoArr = []
for child in c:
if '_geo' in child:
geoArr.append(child)
print each+' : '+str(len(geoArr)) + ' geos combined.'
if len(geoArr) == 1:
mc.parent(geoArr[0], w=True)
else:
mc.polyUnite (each, ch = 0, mergeUVSets = 1, centerPivot = True, name = each)
def fn_createObject_PolyCreate():
global importedObj
objList = []
for p in range(0, len(importedObj.polys), 1):
facelist = []
for v in range(0, len(importedObj.polys[p]), 1):
pVert = importedObj.vertices[importedObj.polys[p][v]]
facelist.append(pVert)
objList.append((cmds.polyCreateFacet(p=facelist, ch=False))[0])
cmds.polyUnite(objList, ch=False, n=importObjectName)
def __init__(self, name_, height, radius, sides, shader):
'''
Initializes a CylinderHouse object, and creates a polygonal house object based on a
cylinder primitive.
self: Object that is to be initialized.
name_: A string with the name the polygonal house object will have.
height: The height of the house.
radius: See Attributes.
sides: See Attributes.
shader: Shader that will be assigned to the house.
On exit: A CylinderHouse object has been initialized and a polygonal house has
been created out of a cylinder primitive. A foundation for the house has
also been created and united with the box. The given shader has been
assigned to the house.
'''
House.__init__(self, name_, "cylinder", height, radius * 2, radius * 2)
self.radius = radius
self.sides = sides
n = cmds.polyCylinder(n = name_, r = radius, h = height, sx = sides, sy = height)
cmds.xform(n[0], translation = (0,height/2.0,0))
f = cmds.polyCylinder(n = "foundation", r = radius + 0.15, height = 0.8, sx = sides)
cmds.xform(f[0], translation = (0, 0.4, 0))
n = cmds.polyUnite(n[0],f[0], n = name_)
self.name = n[0]
cmds.sets(n[0], edit=True, forceElement= shader[1])
cmds.delete(self.name, ch = True)
def __init__(self, name_, height, radius, sides, thickness, shader):
'''
Initializes a PipeHouse object, and creates a polygonal house object based on a
pipe primitive.
self: Object that is to be initialized.
name_: A string with the name the polygonal house object will have.
height: The height of the house.
radius: See Attributes.
sides: See Attributes.
thickness: See Attributes.
shader: Shader that will be assigned to the house.
On exit: A PipeHouse object has been initialized and a polygonal house has
been created out of a pipe primitive. A foundation for the house has
also been created and united with the box. The given shader has been
assigned to the house.
'''
House.__init__(self, name_, "pipe", height, radius * 2, radius * 2)
self.radius = radius
self.sides = sides
self.thickness = thickness
# The actual height of a pipe object in maya is half of the height it is given. Therefore here h = 2 * height.
n = cmds.polyPipe(n = name_, r = radius, h = 2 * height, t = thickness, sa = sides, sh = height)
cmds.xform(n[0], translation = (0,height/2.0,0))
f = cmds.polyPipe(n = "foundation", r = radius + 0.15, height = 0.8 * 2, t = thickness + 0.3, sa = sides)
cmds.xform(f[0], translation = (0, 0.4, 0))
n = cmds.polyUnite(n[0],f[0], n = name_)
self.name = n[0]
cmds.sets(n[0], edit=True, forceElement=shader[1])
cmds.delete(self.name, ch = True)
def combine():
"""
a cleaner combine
"""
selection = cmds.ls(sl=True, type='mesh', dag=True)
if not selection or selection < 2:
cmds.warning('Please select at least 2 meshes!')
# get full path
meshFull = cmds.listRelatives(selection[0], p=True, f=True)
# get parent
meshParent = cmds.listRelatives(meshFull, p=True, f=True)
meshInWorld = []
if meshParent:
meshParent0 = meshParent[0]
meshInWorld.append(cmds.parent(meshFull, world=True)[0])
else:
meshInWorld = meshFull
# replace 1st mesh in sel by mesh in world
selection[0] = meshInWorld[0]
# get pivots
pivots = cmds.xform(meshInWorld[0], q=True, ws=True, a=True, rotatePivot=True)
# combine & rename
newMesh = cmds.polyUnite(selection, o=True)
newMeshName = cmds.rename(newMesh[0], meshInWorld[0])
# set pivot
cmds.xform(newMeshName, rotatePivot=pivots)
# reparent
if meshParent:
newMeshName = cmds.parent(newMeshName, meshParent, a=True)
# delete history
cmds.delete(newMeshName, ch=True, hi='none')
def roundPlate():
#get values from UI
rgb = cmds.colorSliderGrp('brickColour', query=True, rgbValue=True)
transparent = cmds.checkBox('makeTransparent', query = True, value = True)
base = cmds.polyCylinder( h = 0.18, r = 0.3 )
cmds.rotate( 90, rotateY = True )
cmds.move( 0.18/2, moveY = True)
wide = cmds.polyCylinder( h = 0.14, r = 0.4 )
cmds.rotate( 90, rotateY = True )
cmds.move( 0.18 + (0.14/2), moveY = True)
stud = cmds.polyCylinder( h = 0.18, r = 0.24 )
cmds.rotate( 90, rotateY = True )
cmds.move( 0.18 + 0.14 + (0.18/2), moveY = True)
rp = cmds.polyUnite( base, wide, stud )
myShader = cmds.shadingNode( 'phong', asShader=True )
cmds.setAttr( myShader+".color", rgb[0], rgb[1], rgb[2], type='double3')
cmds.setAttr( myShader+".reflectivity", 0 )
if( transparent == True ):
cmds.setAttr( myShader+".transparency", 0.5, 0.5, 0.5, type = 'double3' )
cmds.select( rp )
cmds.hyperShade( assign = myShader )
cmds.delete( ch = True )
def movePolysFromObj():
"""
# 1. Select faces
# 2. Shift-select targetObj
# 3. Run
"""
selFaces = mc.ls(os=1, fl=1)[:-1]
selFacesIds = [int(faceName.split("[")[1][:-1]) for faceName in selFaces]
# target object is the last selected item
targetObj = mc.ls(os=1, fl=1)[-1]
targetObjParent = mc.listRelatives(targetObj, p=1)[0]
# delete the parentConstraint if necessary
targetObjChildren = mc.listRelatives(targetObj, c=1, type="parentConstraint")
if not targetObjChildren == None:
mc.delete(targetObjChildren)
srcObj = selFaces[0].split(".")[0]
tempObj = mc.duplicate(srcObj, n="tempObj")[0]
mc.delete(selFaces)
facesToCopy = [faceName.replace(srcObj, tempObj) for faceName in selFaces]
mc.select(facesToCopy, r=1)
meval("InvertSelection;")
mc.delete()
combinedGeo = mc.polyUnite(tempObj, targetObj, ch=0, n="combinedGeo")[0]
mc.rename(combinedGeo, targetObj)
mc.parent(targetObj, targetObjParent)
mc.polyMergeVertex(targetObj, d=0.001, ch=0)
mc.delete(tempObj)
mc.select(srcObj, r=1)
def separateMeshsBySkinWeight2( meshObjs ):
import sgBFunction_connection
import sgBFunction_dag
meshObjs = sgBFunction_dag.getChildrenMeshExists( meshObjs )
meshs = []
for meshObj in meshObjs:
meshs += separateMeshBySkinWeight2( meshObj )
jntAndBindTargets = {}
appendedJnts = []
for sel in meshs:
mmdc = cmds.listConnections( sel, s=1, d=0 )[0]
bindObj = cmds.listConnections( mmdc, s=1, d=0 )[0]
bindObjP = cmds.listRelatives( bindObj, p=1, f=1 )[0]
if not bindObjP in appendedJnts:
appendedJnts.append( bindObjP )
jntAndBindTargets.update( {bindObjP:[]} )
jntAndBindTargets[ bindObjP ].append( sel )
for jnt, bindObjs in jntAndBindTargets.items():
if len( bindObjs ) == 1: continue
bindObj, polyUnite = cmds.polyUnite( bindObjs, n=bindObjs[0] )
bindObj = cmds.rename( bindObj, jnt.split( '|' )[-1]+'_mesh' )
sgBFunction_connection.bindConnect( bindObj, jnt )
def generate(cls, *args):
components = []
width = cmds.intSliderGrp(cls.get_prefix() + Labels["width_label"], query=True, value=True)
height = cmds.intSliderGrp(cls.get_prefix() + Labels["height_label"], query=True, value=True)
depth = cmds.intSliderGrp(cls.get_prefix() + Labels["depth_label"], query=True, value=True)
rgb = cmds.colorSliderGrp(cls.get_prefix() + Labels["color_label"], query=True, rgbValue=True)
block_width = width * Constants["block_width_unit"]
block_height = height * Constants["block_height_unit"]
block_depth = depth * Constants["block_depth_unit"]
#stubs
for x in range(0, width):
for z in range(0, depth):
stub = cmds.polyCylinder(name=get_unique_name(cls.get_prefix(), "Stub"), radius=Constants["stub_radius"], height = Constants["stub_height"])
components.append(stub[0])
cmds.move(Constants["block_width_unit"] * x + half(Constants["block_width_unit"]), half(Constants["block_height_unit"]) * height + half(Constants["stub_height"]), Constants["block_depth_unit"] * z + half(Constants["block_depth_unit"]), stub[0])
cube = cmds.polyCube(name=get_unique_name(cls.get_prefix(), "block"), width=block_width, height=block_height, depth=block_depth)
components.append(cube[0])
cmds.move(half(width * Constants["block_width_unit"]), 0, half(depth * Constants["block_depth_unit"]), cube)
if components.count > 1:
final = cmds.polyUnite(components, name=get_unique_name(cls.get_prefix(), ""))
else:
final = components[0]
shader = cmds.shadingNode('blinn', asShader=True, name=get_unique_name(cls.get_prefix(),"mat"))
cmds.setAttr(shader + ".color", rgb[0],rgb[1],rgb[2], type='double3')
cmds.select(final[0], r=True)
cmds.hyperShade(assign=shader)
def makeRowOfStreetTrees(num, coor, shaders, dir):
'''
Makes a row with the specified number of street trees.
num: Number of street trees in the row.
coor: A tuple with the x- and z- coordinates the center of the row of trees
will be located at.
shaders: A list of shaders for the tree crowns.
dir: String which specifies if the trees should be placed along the x-axis
(horisontal) or along the z-axis (vertical).
On exit: The specified number of trees has been created using makeStreetTree(...),
and placed in a row at the given coordinates. All of the trees are
combined and the resulting object is returned as a tuple with the
object name and node name.
'''
start = -(num - 1)/2.0 * 2.8
tree = makeStreetTree(shaders)
cmds.xform(tree[0], t = (start, 0, 0), ws = True)
for i in range(1,num):
tree1 = makeStreetTree(shaders)
cmds.xform(tree1[0], t = (start + i * 2.8, 0, 0), ws = True)
tree = cmds.polyUnite(tree[0], tree1[0])
cmds.xform(tree[0], centerPivots = True)
if dir == "vertical":
cmds.rotate(90, y = True)
cmds.xform(tree[0], translation = (coor[0], 0,coor[1]), ws = True)
return tree
def makeTree(shaders):
'''
Creates a tree.
shaders: A list of shaders for the tree crown.
On exit: A tree has been modeled, and is returned as a tuple
containing the object name and the node name. Some of the
variables are chosen randomly to create different results.
'''
height = random.uniform(0.3,1.5)
trunk = cmds.polyCylinder(name = "trunk", h = height, r = 0.07)
cmds.sets(trunk[0], edit=True, forceElement="trunkMaterialGroup")
cmds.xform(trunk, translation = (0,height/2.0 + 0.2,0))
crown = cmds.polySphere(name = "crown", r = 0.5)
cmds.xform(crown, translation = (0,height + 0.6,0))
cmds.softSelect(sse = True, ssd = 0.86)
cmds.select(crown[0] + ".vtx[381]")
translation = random.uniform(0.3,1.5)
cmds.move(translation, y = True, r = True)
cmds.softSelect(sse = False)
shader = random.choice(shaders)
scale_ = random.uniform(0.7,1.8)
cmds.select(crown)
cmds.scale(scale_, scale_, scale_, pivot = (0,height,0))
cmds.sets(crown[0], edit=True, forceElement= shader[1])
tree = cmds.polyUnite(trunk[0],crown[0])
cmds.delete(tree[0], ch = True)
return tree
def makeFountain():
'''
Creates a fountain.
On exit: A fountain shaped polygonal object has been created, assigned a shader
and is returned as a tuple with the object name and node name. The
procedure uses random numbers in order to create different looking fountains
every time it is called.
'''
steps = random.randint(1,3)
fountain = cmds.polyCylinder(name = "Fountain", h = 0.1)
cmds.xform(fountain, translation = (0, 0.25, 0))
cmds.select(fountain[0] + ".f[40:59]")
for i in range(steps):
scale_ = random.uniform(0.6, 0.95)
cmds.polyExtrudeFacet(scale = (scale_, scale_, scale_))
translation = random.uniform(0.1, 0.6)
cmds.polyExtrudeFacet(translate = (0, translation, 0))
cmds.polyExtrudeFacet(scale = (0.9,0.9,0.9))
cmds.polyExtrudeFacet(translate = (0, -0.3,0))
scale_ = random.uniform(0.3,0.6)
cmds.polyExtrudeFacet(scale = (scale_,scale_,scale_))
translation = random.uniform(0.2,0.4)
cmds.polyExtrudeFacet(translate = (0,translation,0))
stepsUp = random.randint(1,3)
for i in range(stepsUp):
scale_ = random.uniform(0.4,0.9)
cmds.polyExtrudeFacet(scale = (scale_,scale_,scale_))
translation = random.uniform(0.05,1)
cmds.polyExtrudeFacet(translate = (0,translation,0))
top = fountainTop(fountain) # Create a top for the fountain.
fountain = cmds.polyUnite(top[0],fountain)
cmds.sets(fountain[0], edit=True, forceElement="fountainMaterialGroup")
return fountain
def fxCombine(merge=False):
targets = m.ls(sl=True, l=True)
if not targets:
return
parent = m.listRelatives(targets[0], p=True, pa=True)
try:
combineResult = m.polyUnite(targets)
except RuntimeError:
m.error('Invalid selection for combine operation.')
return
if parent:
combineResult = m.parent(combineResult[0], parent[0])
m.delete(combineResult[0], ch=True)
for t in targets:
if m.objExists(t):
m.delete(t)
finalObject = m.rename(combineResult[0], getShortName(targets[0]))
m.select(finalObject)
if merge:
meval('performPolyMerge 0')
m.polyOptions(finalObject, displayBorder=True, sizeBorder=4)
m.select(finalObject)
def __init__(self, name_, height, width, depth, shader):
'''
Initializes a BoxHouse object, and creates a polygonal house object based on a
box primitive.
self: Object that is to be initialized.
name_: name_: A string with the name the polygonal house object will have.
height: The height of the house.
width: The width of the house.
depth: The depth of the house.
shader: Shader that will be assigned to the house.
On exit: A BoxHouse object has been initialized and a polygonal house has
been created out of a box primitive. A foundation for the house has
also been created and united with the box. The given shader has been
assigned to the house.
'''
House.__init__(self, name_, "box", height, width, depth)
n = cmds.polyCube(n = "house_", w = width, h = height, d = depth, sy = height)
cmds.xform(n[0], translation = (0, height/2.0, 0))
f = cmds.polyCube(n = "foundation", w = width + 0.3, h = 0.8, d = depth + 0.3)
cmds.xform(f[0], translation = (0,0.4,0))
n = cmds.polyUnite(n[0],f[0], n = name_)
self.name = n[0]
cmds.sets(n[0], edit=True, forceElement= shader[1])
cmds.delete(self.name, ch = True)
def pointFaceMesh(pointList,scale=0.05,combine=True,prefix='pointFace'): ''' ''' # Get encoded point list ptList = [] for point in pointList: ptList.append(glTools.utils.base.getPosition(point)) # Create face for each point faceList = [] vscale = scale * 0.5 hscale = scale * 0.866 for pt in ptList: face = mc.polyCreateFacet(p=[(pt[0],pt[1]+scale,pt[2]),(pt[0]+hscale,pt[1]-vscale,pt[2]),(pt[0]-hscale,pt[1]-vscale,pt[2])])[0] face = mc.rename(face,prefix+'_mesh') faceList.append(face) # Define return list mesh = faceList # Combine faces to single mesh if combine: mesh = mc.polyUnite(faceList,ch=False) mesh = [mc.rename(mesh[0],prefix+'_mesh')] # Return result return mesh
def combine(self, objs=[], new_name="", keepHistory=0):
'''
Combines the geometry and stores the names.
This is useful for speeding up the rigs and seperating in a predictible way.
@param objs: Mesh objects to combine
@type objs: list
@param new_name: New name for the combined mesh
@type new_name: str
@param keepHistory: Maintain history after function has completed
@type keepHistory: bool
'''
# Check input arguments
if not objs:
raise Exception('Input list "objs" is not a valid list!')
for obj in objs:
if not mc.objExists(obj):
raise Exception('Object '+obj+' does not exist!')
if mc.objExists(new_name):
raise Exception('An object of name '+new_name+' already exists! Please choose another name!')
# Combine multiple mesh objects to a single mesh
new_obj = mc.polyUnite(objs, n=new_name)
mc.addAttr( new_obj[0], ln='origNames', dt='string', multi=True)
# Recond original names list on new mesh transform
for i in range(len(objs)):
mc.setAttr( new_obj[0]+'.origNames['+str(i)+']', objs[i], type='string')
# Delete history
if not keepHistory : mc.delete(new_obj[1])
mc.delete(objs)
return new_obj[0]
def Lab_coordinates_system_representation():
"""
Creates a *CIE L\\*a\\*b\\** coordinates system representation.
Returns
-------
bool
Definition success.
"""
group = cmds.createNode('transform')
cube = cmds.polyCube(w=600, h=100, d=600, sx=12, sy=2, sz=12, ch=False)[0]
set_attributes({'{0}.translateY'.format(cube): 50,
'{0}.overrideEnabled'.format(cube): True,
'{0}.overrideDisplayType'.format(cube): 2,
'{0}.overrideShading'.format(cube): False})
cmds.makeIdentity(cube, apply=True, t=True, r=True, s=True)
cmds.select(['{0}.f[0:167]'.format(cube), '{0}.f[336:359]'.format(cube)])
cmds.delete()
cmds.nurbsToPolygonsPref(polyType=1, chordHeightRatio=0.975)
for label, position, name in (('-a*', (-350, 0), 'minus_a'),
('+a*', (350, 0), 'plus_a'),
('-b*', (0, 350), 'minus_b'),
('+b*', (0, -350), 'plus_b')):
curves = cmds.listRelatives(
cmds.textCurves(f='Arial Black Bold', t=label)[0])
mesh = cmds.polyUnite(*[cmds.planarSrf(x,
ch=False,
o=True,
po=1)
for x in curves],
ch=False)[0]
cmds.xform(mesh, cp=True)
cmds.xform(mesh, translation=(0, 0, 0), absolute=True)
cmds.makeIdentity(cube, apply=True, t=True, r=True, s=True)
cmds.select(mesh)
cmds.polyColorPerVertex(rgb=(0, 0, 0), cdo=True)
set_attributes({'{0}.translateX'.format(mesh): position[0],
'{0}.translateZ'.format(mesh): position[1],
'{0}.rotateX'.format(mesh): -90,
'{0}.scaleX'.format(mesh): 50,
'{0}.scaleY'.format(mesh): 50,
'{0}.scaleY'.format(mesh): 50,
'{0}.overrideEnabled'.format(mesh): True,
'{0}.overrideDisplayType'.format(mesh): 2})
cmds.delete(cmds.listRelatives(curves, parent=True))
cmds.makeIdentity(mesh, apply=True, t=True, r=True, s=True)
mesh = cmds.rename(mesh, name)
cmds.parent(mesh, group)
cube = cmds.rename(cube, 'grid')
cmds.parent(cube, group)
cmds.rename(group, 'Lab_coordinates_system_representation')
return True
def generate(cls, *args):
components = []
boolean = []
width = cmds.intSliderGrp(cls.get_prefix() + Labels["width_label"], query=True, value=True)
rgb = cmds.colorSliderGrp(cls.get_prefix() + Labels["color_label"], query=True, rgbValue=True)
block_width = width * Constants["block_width_unit"]
block_height = Constants["block_height_unit"]
block_depth = Constants["block_depth_unit"]
for x in range(0, width + 1):
hole = cmds.polyCylinder(name=get_unique_name(cls.get_prefix(), "Hole"), radius=Constants["perforation_radius"], height=Constants["block_depth_unit"] + 0.2)
boolean.append(hole[0])
cmds.rotate('90deg', 0, 0, hole[0])
cmds.move(Constants["block_width_unit"] * x , 0, half(Constants["block_depth_unit"]), hole[0])
cube = cmds.polyCube(sx=5,sy=2,sz=2,name=get_unique_name(cls.get_prefix(), "block"), width=block_width, height=block_height, depth=block_depth)
components.append(cube[0])
cmds.delete(cube[0] + ".f[40:47]")
cmds.move(half(width * Constants["block_width_unit"]), 0, half(Constants["block_depth_unit"]), cube)
#caps
cap_one = cmds.polyCylinder(sc=1, sy=2, radius=half(Constants["block_height_unit"]), height=Constants["block_depth_unit"],name=get_unique_name(cls.get_prefix(), "cap"))
cmds.rotate('90deg',0,0,cap_one[0])
cmds.move(0,0,half(Constants["block_depth_unit"]),cap_one[0])
cmds.delete(cap_one[0] + ".f[0:3]", cap_one[0] + ".f[14:23]", cap_one[0] + ".f[34:43]", cap_one[0] + ".f[54:63]", cap_one[0] + ".f[74:79]")
components.append(cap_one[0])
#caps
cap_two = cmds.polyCylinder(sc=1, sy=2, radius=half(Constants["block_height_unit"]), height=Constants["block_depth_unit"])
cmds.rotate('90deg','180deg',0,cap_two[0])
cmds.delete(cap_two[0] + ".f[0:3]", cap_two[0] + ".f[14:23]", cap_two[0] + ".f[34:43]", cap_two[0] + ".f[54:63]", cap_two[0] + ".f[74:79]")
cmds.move(block_width,0,half(Constants["block_depth_unit"]),cap_two[0])
components.append(cap_two[0])
solid = cmds.polyUnite(components, name=get_unique_name(cls.get_prefix(), ""))
boolean_group = cmds.polyUnite(boolean, name=get_unique_name(cls.get_prefix(),"boolean"))
cmds.polyMergeVertex( solid[0], d=0.15 )
cmds.delete(solid[0],ch=1)
final = cmds.polyBoolOp( solid[0], boolean_group[0], op=2, n=get_unique_name(cls.get_prefix(), "") )
shader = cmds.shadingNode('blinn', asShader=True, name=get_unique_name(cls.get_prefix(),"mat"))
cmds.setAttr(shader + ".color", rgb[0],rgb[1],rgb[2], type='double3')
cmds.select(final[0], r=True)
cmds.hyperShade(assign=shader)
def makeFence(startPoint, endPoint, axis):
'''
Creates a fence between two points along either the x-axis or the z-axis.
startPoint: Tuple with the coordinates where the fence will start.
endPoint: Tuple with the coordinates where the fence will end.
axis: String that specifies along which axis the fence will be created.
On exit: A fence polygonal object has been created between the specified points
and a shader has been assigned to it. The fence object is returned as
a tuple with the object name and the node name.
'''
if axis == "x":
length = abs(startPoint[0] - endPoint[0])
poleNumber = int(length / 0.8)
if poleNumber != 0:
distance = float(endPoint[0] - startPoint[0]) / poleNumber
else:
distance = 0
bar = cmds.polyCube(name = "bar", h = 0.05, w = length, d = 0.05)
cmds.xform(bar,translation = (startPoint[0] + (endPoint[0] - startPoint[0])/2.0,0.8,startPoint[1]))
bar2 = cmds.duplicate(bar[0])
cmds.xform(bar2, translation = (0,-0.3,0), r = True)
fence = cmds.polyUnite(bar,bar2)
for i in range(poleNumber + 1):
pole = cmds.polyCube(name = "pole", h = 0.7, w = 0.1, d = 0.05)
cmds.xform(pole[0], translation = (startPoint[0] + i * distance,0.55,startPoint[1]))
fence = cmds.polyUnite(pole,fence)
else:
length = abs(startPoint[1] - endPoint[1])
poleNumber = int(length / 0.8)
if poleNumber != 0:
distance = float(endPoint[1] - startPoint[1]) / poleNumber
else:
distance = 0
bar = cmds.polyCube(name = "bar", h = 0.05, w = 0.05, d = length)
cmds.xform(bar,translation = (startPoint[0],0.8,startPoint[1]+ (endPoint[1] - startPoint[1])/2.0))
bar2 = cmds.duplicate(bar[0])
cmds.xform(bar2, translation = (0,-0.3,0), r = True)
fence = cmds.polyUnite(bar,bar2)
for i in range(poleNumber + 1):
pole = cmds.polyCube(name = "pole", h = 0.7, w = 0.05, d = 0.1)
cmds.xform(pole[0], translation = (startPoint[0],0.55,startPoint[1] + i * distance))
fence = cmds.polyUnite(pole,fence)
cmds.sets(fence[0], edit=True, forceElement="fenceMaterialGroup")
return fence
def createBlockHoles( blockSizeX, blockSizeY, block, blockLength, blockOffset ):
hcList = []
rcyList = []
rcuList = []
for j in range( blockLength ):
#create cylinders to cut holes
holeCylinder = cmds.polyCylinder( r = 0.24, h = 2, sz=1 )
cmds.rotate( 90, rotateX = True )
cmds.move((blockSizeY/2), moveY = True, a = True)
cmds.move(((j * 0.8) - (blockSizeX/2.0) + blockOffset ), moveX = True, a = True)
hcList.append( holeCylinder )
#create cylinders to cut sunken area around holes
##create a cylinder
ridgeCylinder = cmds.polyCylinder( r=0.31, h=2, sz=1 )
cmds.rotate( 90, rotateX = True )
cmds.move((blockSizeY/2), moveY = True, a = True)
cmds.move(((j * 0.8) - (blockSizeX/2.0) + blockOffset ), moveX = True, a = True)
rcyList.append( ridgeCylinder )
##create a cube
ridgeCube = cmds.polyCube ( h = 0.64, w = blockSizeY, d = blockSizeY )
cmds.rotate( 90, rotateX = True )
cmds.move((blockSizeY/2), moveY=True )
cmds.move(((j * 0.8) - (blockSizeX/2.0) + blockOffset ), moveX=True )
rcuList.append( ridgeCube )
if len( hcList ) > 1 :
holeCylinders = cmds.polyUnite( *hcList )
ridgeCylinders = cmds.polyUnite( *rcyList )
ridgeCubes = cmds.polyUnite( *rcuList )
else:
holeCylinders = hcList[0]
ridgeCylinders = rcyList[0]
ridgeCubes = rcuList[0]
block = cmds.polyCBoolOp( block, holeCylinders, op=2 )
ridgeCutter = cmds.polyCBoolOp( ridgeCylinders, ridgeCubes, op=2 )
block = cmds.polyCBoolOp( block, ridgeCutter, op=2 )
return block
def combine_separate():
"""
Depending on selection will combine or separate objects.
Script will try to retain the transforms and outline position of the
first object selected.
"""
def clean_up_object(new):
"""
Cleans up after `polyUnite` / `polySeparate`
"""
if not new.get_parent() == parent:
new.set_parent(parent)
cmds.reorder(str(new), f=True)
cmds.reorder(str(new), r=outliner_index)
new.transform.set_pivot(pivot)
new.attr['rotate'] = list(transforms.rotate)
new.attr['scale'] = list(transforms.scale)
return cmds.rename(str(new), name.split('|')[-1])
selected = mampy.daglist(os=True, tr=True, l=True)
if not selected:
raise InvalidSelection()
dag = selected.pop()
name, parent = dag.short_name, dag.get_parent()
transforms = dag.transform.get_transforms()
pivot = dag.transform.get_rotate_pivot()
if selected:
logger.debug('Combining Objects.')
for each in selected:
if dag.is_child_of(each):
raise InvalidSelection('Cannot parent an object to one of its '
'children')
elif dag.is_parent_of(each):
continue
each.set_parent(each)
outliner_index = get_outliner_index(dag)
dag.transform.attr['rotate'] = (0, 0, 0)
dag.transform.attr['scale'] = (1, 1, 1)
if selected:
new_dag = Node(cmds.polyUnite(name, selected.cmdslist(), ch=False)[0])
cmds.select(clean_up_object(new_dag), r=True)
else:
logger.debug('Separate Objects.')
new_dags = mampy.daglist(cmds.polySeparate(name, ch=False))
for new in new_dags:
cmds.rename(clean_up_object(new), name.split('|')[-1])
cmds.delete(name)
cmds.select(new_dags.cmdslist(), r=True)
def tieOff():
global balloonRadius, balloonQuantity
knotVals = mc.pointPosition('balloonTemp.vtx[96]', w=True)
knotThickness = balloonRadius * .05
endHeight = balloonRadius * .15
knotRadius = knotVals[0]
knotPos = ( knotVals[1] - (.5 * knotThickness))
mc.polyCylinder( n="knotTemp", r=knotRadius, h=knotThickness, sx=12, sy=3, sz=0, rcp=0, cuv=3)
mc.delete( 'knotTemp.f[36:37]')
mc.setAttr( 'knotTemp.translateY', knotPos )
mc.scale(1.25, 1.75, 1.25, 'knotTemp.vtx[12:35]', r=True )
mc.lattice( n='knot', cp=True, dv =(2, 2, 2), objectCentered=True, ldv=(2,2,2))
mc.move( (.75 * knotThickness), 'knotLattice.pt[1][0][0:1]', r=True, y=True)
mc.move( (.25 * knotThickness), 'knotLattice.pt[0][0][0:1]', r=True, y=True)
mc.duplicate('knotTemp')
mc.rotate(180, 'knotTemp1', z=True)
mc.polyCone( n="endTemp", r=knotRadius*2, h=endHeight, sx=12, sy=6, sz=3, rcp=0, cuv=3)
mc.delete( 'endTemp.f[60:83]', 'endTemp.f[96:107]')
mc.setAttr( 'endTemp.translateY', knotPos - knotThickness/2 )
mc.scale( 1.15, 1, 1.15, 'endTemp.vtx[36:59]')
mc.move((.5 * endHeight), 'endTemp.vtx[0:11]', 'endTemp.vtx[72]', y=True, r=True)
mc.polyUnite( 'balloonTemp', 'knotTemp', 'knotTemp1', 'endTemp', ch=True )
mc.polySoftEdge( a = 180 )
mc.polyMergeVertex( d=.001)
mc.polyEditUV('polySurface1.map[0:126]', pu=0.5, pv=1, su=1, sv=0.575)
mc.polyEditUV('polySurface1.map[127:230]', pu=0.5, pv=0.35, su=2, sv=.25)
mc.polyEditUV('polySurface1.map[267:318]', u=0, v=-0.1, pu=0.5, pv=0, su=1, sv=.5)
mc.polyEditUV('polySurface1.map[231:266]', 'polySurface1.map[319]', u=0, v=-.175, pu=0.5, pv=0.25, su=0.25, sv=0.25)
mc.polyMergeUV('polySurface1.map[103:126]', d=0.5, ch=True )
mc.polyEditUV('polySurface1.map[104]', r=False, u=0)
mc.polyEditUV('polySurface1.map[103]', r=False, u=1)
mc.polySmooth('polySurface1', mth=0, dv=1, c=1, kb=0, ksb=1, khe=0, kt=1, kmb=0, suv=0, peh=0, sl=1, dpe=1, ps=0.1 , ro=1, ch=True)
mc.DeleteHistory()
mc.delete( 'knotTemp1')
mc.rename('polySurface1', 'balloon1')
mc.select(cl=True)
return