def cut_one_with_one(cutter, target): print 'Cutting 1:1 %s with %s' % (target, cutter) # Duplicate targets targetA = cmds.duplicate(target, returnRootsOnly=True)[0] targetB = cmds.duplicate(target, returnRootsOnly=True)[0] prep(targetA) prep(targetB) cmds.delete(target) # Set up cutters cutterA = cmds.duplicate(cutter, returnRootsOnly=True)[0] cutterB = cmds.duplicate(cutter, returnRootsOnly=True)[0] prep(cutterA) prep(cutterB) # Flip second cutter's normals cmds.polyNormal(cutterB, normalMode=0, userNormalMode=0, constructionHistory=0) # Perform intersections newTargetA = cmds.polyBoolOp(cutterA, targetA, op=3, constructionHistory=False)[0] newTargetB = cmds.polyBoolOp(cutterB, targetB, op=3, constructionHistory=False)[0] return [newTargetA, newTargetB]
def fixReverseDo(sel_child):
selShape = sel_child
if len(selShape) == 0:
print("Nothing Selected!")
else:
node_CPOM = cmds.createNode('closestPointOnMesh')
selShape_worldMesh = selShape + '.worldMesh[0]'
selShape_worldMatrix = selShape + '.worldMatrix[0]'
node_CPOM_inMesh = node_CPOM + '.inMesh'
node_CPOM_inPosition = node_CPOM + '.inPosition'
node_CPOM_inputMatrix = node_CPOM + ".inputMatrix"
node_CPOM_result_normal = node_CPOM + ".result.normal"
node_CPOM_outPosition = node_CPOM + ".position"
persp_translate = "persp.translate"
cmds.connectAttr(selShape_worldMesh, node_CPOM_inMesh, force=1)
cmds.connectAttr(persp_translate, node_CPOM_inPosition, force=1)
cmds.connectAttr(selShape_worldMatrix, node_CPOM_inputMatrix, force=1)
vec_persp_pos = cmds.getAttr(persp_translate)
vec_closestPoint_pos = cmds.getAttr(node_CPOM_outPosition)
vec_closestPoint_normal = cmds.getAttr(node_CPOM_result_normal)
vec_persp_closestPoint = [
vec_persp_pos[0][0] - vec_closestPoint_pos[0][0],
vec_persp_pos[0][1] - vec_closestPoint_pos[0][1],
vec_persp_pos[0][2] - vec_closestPoint_pos[0][2]
]
dotProductResult = dotProduct(vec_persp_closestPoint,
vec_closestPoint_normal[0])
if dotProductResult < 0:
cmds.polyNormal(selShape, normalMode=0, userNormalMode=1, ch=1)
cmds.delete(node_CPOM)
def kmReverseNormal(self):
selectionList = mc.ls(selection=True, type='transform')
if selectionList:
for obj in selectionList:
mc.polyNormal(obj, normalMode=0)
sel = mc.select(selectionList)
else:
print ">> No selection"
def cycloGeoCreation(namespace, name):
pp1 = [-12, -2.6394186146319176e-15, 11]
pp2 = [-12, 15.735990524291992, -7.29987907409668]
pp3 = [-12, -2.6394186146319176e-15, -4.922739028930664]
pp4 = [-12, 0.18094894289970398, -5.832431793212891]
pp5 = [-12, 0.696247935295105, -6.603630065917969]
pp6 = [-12, 1.4674474000930786, -7.118930816650391]
pp7 = [-12, 2.37713885307312, -7.29987907409668]
pp8 = [-12, 12.396276473999023, -7.29987907409668]
pp9 = [-12, 9.056564331054688, -7.29987907409668]
pp10 = [-12, 5.716851234436035, -7.29987907409668]
pp11 = [-12, -2.6394186146319176e-15, -0.9603691101074219]
pp12 = [-12, -2.6394186146319176e-15, 3.002007007598877]
pp13 = [-12, -2.6394186146319176e-15, 7]
cmds.curve(n=namespace + ':tempCurve',
d=1,
p=[
pp1, pp13, pp12, pp11, pp3, pp4, pp5, pp6, pp7, pp10, pp9,
pp8, pp2
])
cmds.extrude(namespace + ':tempCurve',
ch=True,
rn=False,
po=1,
et=0,
upn=0,
d=[1, 0, 0],
length=24,
scale=1,
dl=1,
n=namespace + ':' + name)
tesselateNode = cmds.listHistory(namespace + ':' + name, pdo=True)[0]
cmds.setAttr(tesselateNode + '.polygonType', 1)
cmds.setAttr(tesselateNode + '.format', 2)
cmds.setAttr(tesselateNode + '.uNumber', 1)
cmds.setAttr(tesselateNode + '.vNumber', 6)
cmds.polyNormal(namespace + ':' + name, ch=False)
cmds.delete(namespace + ':' + name, ch=True)
cmds.delete(namespace + ':tempCurve')
cmds.select(cl=True)
cycloShader = cmds.shadingNode('lambert',
name=namespace + ':' + 'cyclo_MAT',
asShader=True)
cycloShaderSG = cmds.sets(name=namespace + ':' + 'cyclo_MAT_SG',
empty=True,
renderable=True,
noSurfaceShader=True)
cmds.connectAttr(cycloShader + '.outColor',
cycloShaderSG + '.surfaceShader')
cmds.setAttr(cycloShader + '.color', 0.9, 0.9, 0.9, type='double3')
cmds.sets(namespace + ':' + name, e=True, forceElement=cycloShaderSG)
activateSmoothPreview(namespace + ':' + name)
def readyToExtrude(subdX, twistT, divisionsD, number):
cmds.setAttr('combined.rotate', 0, 0, 90)
cmds.select('curve1')
checkFaces2(subdX, number)
cmds.setAttr('polyExtrudeFace1.divisions', divisionsD)
cmds.setAttr('polyExtrudeFace1.twist', twistT)
cmds.select('combined')
cmds.polyNormal(normalMode=0, userNormalMode=0)
cmds.polySeparate('combined')
def reverseNormalMesh( *args ):
cam = getCurrentCam()
camMtx = getDagPath( cam ).inclusiveMatrix()
camPos = om.MPoint( camMtx(3,0), camMtx(3,1), camMtx(3,2) )
sels = cmds.ls( sl=1 )
for sel in sels:
if not cmds.nodeType( sel ) in ['transform', 'mesh']: continue
if cmds.nodeType( sel ) == 'transform':
shapes = cmds.listRelatives( sel, s=1 )
if not shapes: continue
if cmds.nodeType( shapes[0] ) != 'mesh': continue
sel = shapes[0]
pathMesh = getDagPath( sel )
fnMesh = om.MFnMesh( pathMesh )
pointsMesh = om.MPointArray()
fnMesh.getPoints( pointsMesh )
meshMtx = pathMesh.inclusiveMatrix()
meshMtxInv = pathMesh.inclusiveMatrixInverse()
posLocalCam = camPos* meshMtxInv
#cmds.spaceLocator( p=[posLocalCam.x, posLocalCam.y, posLocalCam.z])
numPolygon = fnMesh.numPolygons()
revFaces = []
for i in range( numPolygon ):
normal = om.MVector()
vertices = om.MIntArray()
fnMesh.getPolygonNormal( i, normal )
fnMesh.getPolygonVertices( i, vertices )
avPoint = om.MVector( 0,0,0 )
for j in range( vertices.length() ):
avPoint += om.MVector( pointsMesh[ vertices[j] ] )
avPoint /= vertices.length()
vectorCamPos = om.MVector( posLocalCam - avPoint )
if vectorCamPos*normal > 0: continue
points = om.MPointArray()
rayExists = fnMesh.intersect( om.MPoint( avPoint ), om.MVector( vectorCamPos ), points )
if rayExists:
dist = points[0].distanceTo( om.MPoint( avPoint ) )
if dist > 0.0001 and dist < 0.0002: continue
revFaces.append( sel+'.f[%d]' % i )
if not revFaces: continue
cmds.polyNormal( revFaces, normalMode=0, userNormalMode=0, ch=0 )
def reverseNormalMesh(*args):
cam = getCurrentCam()
camMtx = getDagPath(cam).inclusiveMatrix()
camPos = om.MPoint(camMtx(3, 0), camMtx(3, 1), camMtx(3, 2))
sels = cmds.ls(sl=1)
for sel in sels:
if not cmds.nodeType(sel) in ['transform', 'mesh']: continue
if cmds.nodeType(sel) == 'transform':
shapes = cmds.listRelatives(sel, s=1)
if not shapes: continue
if cmds.nodeType(shapes[0]) != 'mesh': continue
sel = shapes[0]
pathMesh = getDagPath(sel)
fnMesh = om.MFnMesh(pathMesh)
pointsMesh = om.MPointArray()
fnMesh.getPoints(pointsMesh)
meshMtx = pathMesh.inclusiveMatrix()
meshMtxInv = pathMesh.inclusiveMatrixInverse()
posLocalCam = camPos * meshMtxInv
#cmds.spaceLocator( p=[posLocalCam.x, posLocalCam.y, posLocalCam.z])
numPolygon = fnMesh.numPolygons()
revFaces = []
for i in range(numPolygon):
normal = om.MVector()
vertices = om.MIntArray()
fnMesh.getPolygonNormal(i, normal)
fnMesh.getPolygonVertices(i, vertices)
avPoint = om.MVector(0, 0, 0)
for j in range(vertices.length()):
avPoint += om.MVector(pointsMesh[vertices[j]])
avPoint /= vertices.length()
vectorCamPos = om.MVector(posLocalCam - avPoint)
if vectorCamPos * normal > 0: continue
points = om.MPointArray()
rayExists = fnMesh.intersect(om.MPoint(avPoint),
om.MVector(vectorCamPos), points)
if rayExists:
dist = points[0].distanceTo(om.MPoint(avPoint))
if dist > 0.0001 and dist < 0.0002: continue
revFaces.append(sel + '.f[%d]' % i)
if not revFaces: continue
cmds.polyNormal(revFaces, normalMode=0, userNormalMode=0, ch=0)
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 ncsc_normal_dir_fix():
"""Reverse the selected polygons
"""
sel = mc.ls(sl=True)
if sel:
for obj in sel:
mc.polyNormal(obj, normalMode=0, userNormalMode=0, ch=1)
mc.select(clear=True)
else:
mc.warning("No faces have been selected! Run \"Normal Direction - Show\" first.")
def revNormals():
labelRevOn = 'Toggle Reverse Front'
labelRevOff = 'Toggle Reverse Back'
revNrmls = mc.ls(sl=True, dag=True, lf=True)
revState = mc.button('btn2', q=True, l=True)
if revState != labelRevOn:
mc.button('btn2', e=True, l=labelRevOn)
for revNrm in revNrmls:
mc.polyNormal(revNrm, nm=0, unm=0, ch=True)
else:
mc.button('btn2', e=True, l=labelRevOff)
for revNrm in revNrmls:
mc.polyNormal(revNrm, nm=0, unm=0, ch=True)
def generate(self):
boxe = cmd.ls(sl=True)
if not len(boxe):
raise Exception("non hai selezionato la stanza")
boxe = boxe[0]
self.bb = BoundingBox(extract=boxe)
convex = [0.25, 0.25, 0.25, 0.25]
self.createRooms(convex)
for r in self.rooms:
r.draw()
cmd.select(r.mayaBB, r=True)
mel.eval('CenterPivot')
cmd.makeIdentity(apply=True, t=1, r=1, s=1, n=2)
cmd.scale(0.97, 0.97, 0.97)
r.updateFromMayaBB()
cmd.polyNormal(r.mayaBB, normalMode=0, userNormalMode=1, ch=0)
def make_snapshots_array(model_snap): # 229 - create morph targets
frame_array = []
frame_skip = cm.intField(self.frame_skip, q=1, v=1)
# >>>> deleted by Hiura
# for frame in range(get_frame_end()+1):
# if frame % (frame_skip + 1) == 0: # frame skipping logic
# new_time = get_frame_start() + frame
# <<<< deleted by Hiura
for frame in range(get_frame_start(),
get_frame_end() + 1,
(frame_skip + 1)): # modified by Hiura
new_time = frame
snap = snapshot(model_snap, new_time)
# snap = cm.parent(snap, w=1)
cm.polyNormal(snap, nm=2, ch=0)
frame_array.append(snap)
return frame_array
def make_snapshots_array(model_snap): # 229 - create morph targets
frame_array = []
frame_skip = cm.intField(self.frame_skip, q=1, v=1)
# for frame in range(get_frame_start(), get_frame_end()+1, (frame_skip + 1)): # modified by Hiura
frameAry = range(get_frame_start(),
get_frame_end() + 1,
(frame_skip + 1)) # for [base frame] by Hiura
if cm.checkBox(self.cbBaseFrame, q=1, v=1):
base_frame = cm.intField(self.frame_base, q=1, v=1)
frameAry = [base_frame] + frameAry
for frame in frameAry:
new_time = frame
snap = snapshot(model_snap, new_time)
# snap = cm.parent(snap, w=1)
cm.polyNormal(snap, nm=2, ch=0)
frame_array.append(snap)
return frame_array
def createPatchMesh(vertices, normals):
width = len(vertices)
height = len(vertices[0])
cmds.polyPlane(n="tp", sx=width-1, sy=height-1, ax=[0, 0, 1])
for j in range(height):
for i in range(width):
cmds.select("tp.vtx[%s]" % (j*width+i), r=True)
cmds.move(vertices[i][j][0], vertices[i][j][1], vertices[i][j][2], a=True)
cmds.polyNormalPerVertex(xyz=normals[i][j].tolist())
normalZ = cmds.polyInfo("tp.f[0]", fn=True)[0].split()[-1]
if normalZ[0]=="-":
cmds.polyNormal("tp", normalMode=0, userNormalMode=0, ch=1);
cmds.rename("tp", "patch1")
cmds.select(cl=True)
def convexHull(pointList):
"""
from maya import cmds
import sys
sys.path.insert(0, '/Users/jarlske/Documents/scripts/python/jm_maya/mesh/')
import delaunay
reload(delaunay)
sel = cmds.ls(sl=1)
pointList = []
for each in sel:
vtxLen = cmds.polyEvaluate(each, vertex=1)
for i in range(0, vtxLen):
pointList.append(cmds.xform('{0}.vtx[{1}]'.format(each, str(i)), q=1, t=1 ,ws=1))
geo = delaunay.convexHull(pointList)
"""
points = numpy.array(pointList)
hull = ConvexHull(points)
facetList = []
for each in hull.simplices:
indexList = each.tolist()
xpoint = [
pointList[indexList[0]][0], pointList[indexList[0]][1],
pointList[indexList[0]][2]
]
ypoint = [
pointList[indexList[1]][0], pointList[indexList[1]][1],
pointList[indexList[1]][2]
]
zpoint = [
pointList[indexList[2]][0], pointList[indexList[2]][1],
pointList[indexList[2]][2]
]
facetList.append(
cmds.polyCreateFacet(ch=False, p=[xpoint, ypoint, zpoint])[0])
poly = cmds.polyUnite(facetList, ch=False, mergeUVSets=True)
cmds.polyMergeVertex(poly, ch=False)
cmds.polyNormal(poly, normalMode=2, userNormalMode=0, ch=False)
cmds.select(cl=True)
return poly
def sangkhuen(chue_tem_file,
khanat,
yaek_poly=0,
ao_bs=1,
ao_kraduk=1,
ao_ik=0,
watsadu=1,
ao_alpha_map=1,
yaek_alpha=0):
t_roem = time.time() # เริ่มจับเวลา
mmddata = an_model(chue_tem_file) # อ่านข้อมูลโมเดล
# สร้างโพลิกอน
chue_nod_poly, list_mat_mi_alpha = sang_poly(chue_tem_file, mmddata,
khanat, ao_alpha_map,
yaek_poly, watsadu,
yaek_alpha)
if (not yaek_poly):
# สร้างเบลนด์เชป (ถ้าติ๊กว่าให้สร้าง)
if (ao_bs):
sang_bs(mmddata, chue_nod_poly, khanat)
# สร้างกระดูก (ถ้าติ๊กว่าให้สร้าง)
if (ao_kraduk):
list_chue_nod_nok = sang_kraduk(mmddata, chue_nod_poly, khanat,
ao_ik)
mc.select(chue_nod_poly)
if (not yaek_poly):
mc.polyNormal()
mc.polyNormal()
if (ao_kraduk):
mc.select(list_chue_nod_nok)
print(u'作成完了。%.2fかかりました' % (time.time() - t_roem))
return chue_nod_poly, list_mat_mi_alpha
def opFlagEraser():
selection = m.ls(sl=True, l=True)
if selection:
targets = m.ls(sl=True, l=True, dag=True, ap=True, typ="mesh")
else:
targets = m.ls(l=True, typ="mesh")
if not targets:
return
counter = 0
for t in targets:
opAttr = t + ".opposite"
op = m.getAttr(opAttr)
if op:
counter += 1
m.polyNormal(t, nm=0, ch=False)
m.setAttr(opAttr, False)
print "{} opposite flag(s) erased.".format(counter),
m.select(selection, r=True)
def opFlagEraser():
selection = m.ls(sl=True, l=True)
if selection:
targets = m.ls(sl=True, l=True, dag=True, ap=True, typ='mesh')
else:
targets = m.ls(l=True, typ='mesh')
if not targets:
return
counter = 0
for t in targets:
opAttr = t + '.opposite'
op = m.getAttr(opAttr)
if op:
counter += 1
m.polyNormal(t, nm=0, ch=False)
m.setAttr(opAttr, False)
print '{} opposite flag(s) erased.'.format(counter),
m.select(selection, r=True)
def ncsc_normal_dir():
"""Select the normals that are turning the "wrong" way
"""
a = []
sel = api.ncsc_get_obj_from_pref()
if sel:
for index, obj in enumerate(sel):
obj_face_normal = []
dup_obj_face_normal = []
if mc.objExists(obj):
# Duplicate the original object and run "conform", to get the correct normal vector
mc.select(obj)
dup_obj = mc.duplicate(name="dup_" + obj, rr=False)[0]
mc.polyNormal(normalMode=2, userNormalMode=1, ch=1)
mc.select(clear=True)
face_count = mc.polyEvaluate(dup_obj, f=True)
if isinstance(face_count, int):
# Iterate through the duplicate and original object's faces and get the normal vector using api.face_normal
for i in range(face_count):
obj_face_normal.append(api.face_normal('{}.f[{}]'.format(obj, i)))
dup_obj_face_normal.append(api.face_normal('{}.f[{}]'.format(dup_obj, i)))
mc.select(clear=True)
# Compare face normals, and select the ones that are different on the original object
for index in range(len(obj_face_normal)):
if obj_face_normal[index] != dup_obj_face_normal[index]:
mc.select(obj + '.f[{}]'.format(index), add=True)
a.extend(mc.ls(sl=True))
mc.delete(dup_obj)
mc.select(clear=True)
else:
mc.warning("No objects selected!")
mc.select(a, add=True)
def build(self, file):
print "start to build"
osm = pooper.data()
osm.castData(file)
osm.freezePoints(100000)
ct = 0
pro = self.progressBar(len(osm.buildings), 100)
for key, val in osm.buildings.items():
if ct in pro:
self.valueUpdated.emit(pro[ct])
ct += 1
if val.type and val.type.startswith("build"):
tPoint = self.ps2tuple(osm.points, val.pID)
if len(tPoint) <= 2: continue
bid = "b" + str(key)
cmds.polyCreateFacet(p=tPoint, n=bid)
if cmds.polyInfo(fn=True)[0].split(' ')[-2][0] == "-":
cmds.polyNormal(nm=0)
if val.height:
cmds.select(bid)
cmds.xform(cp=True)
cmds.polyExtrudeFacet(kft=False, ltz=val.height)
elif len(val.pID) >= 3 and val.pID[0] == val.pID[-1]:
tPoint = self.ps2tuple(osm.points, val.pID)
if len(tPoint) <= 2: continue
bid = "b" + str(key)
cmds.polyCreateFacet(p=tPoint, n=bid)
if cmds.polyInfo(fn=True)[0].split(' ')[-2][0] == "-":
cmds.polyNormal(nm=0)
if val.height:
cmds.select(bid)
cmds.xform(cp=True)
cmds.polyExtrudeFacet(kft=False, ltz=val.height)
elif "boundary" in val.tags:
tPoint = self.ps2tuple(osm.points, val.pID)
if len(tPoint) <= 2: continue
cmds.curve(p=tPoint, d=1)
def check_normal_uv(self):
self.check_normal_flag = True
pre_sel = cmds.ls(sl=True)
cmds.selectMode(o=True)
nmv = common.conv_comp(cmds.polyInfo(nmv=True), mode='vtx')
last_face = common.conv_comp(self.mesh, mode='face')[-1]
last_vtx = common.conv_comp(last_face, mode='vtx')[-3:]
#print 'nmv :',nmv
if nmv:
#print 'last vtx :', last_vtx
#フェースの頂点がすべて非多様頂点だった場合は反転する
if len(list(set(nmv) & set(last_vtx))) == 3:
#print 'get rev face :', last_face
if maya_ver <= 2015: #2016以降、コマンドのふるまいが変わっていたので使い分け
cmds.polyNormal(last_face, ch=1, normalMode=4)
else:
cmds.polyNormal(last_face, ch=1, normalMode=0)
self.move_uv(last_face) #UV座標の移動
cmds.selectMode(co=True)
cmds.select(pre_sel)
self.check_normal_flag = False
cmds.polySoftEdge(last_face, a=self.soft_angle.value())
def cleanupNonManifoldGeometry(self, normals = True):
## Get all the mesh that has mentalraySubdivApprox connected and has non-manifold problem
# subdiv_mesh = [cmds.listRelatives(mesh, parent = True, fullPath = True)[0] for mesh in cmds.ls(type = 'mesh') if cmds.listConnections(mesh, type = 'mentalraySubdivApprox') if cmds.polyInfo(mesh, nme = True) or cmds.polyInfo(nmv = True)]
subdiv_mesh = [cmds.listRelatives(mesh, parent = True, fullPath = True)[0] for mesh in cmds.ls(type = 'mesh') if cmds.polyInfo(mesh, nme = True) or cmds.polyInfo(nmv = True)]
subdiv_mesh = list( set( subdiv_mesh ) )
if subdiv_mesh:
for each in subdiv_mesh:
## Make sure we do indeed have nonmanifold geometry
##
nonManifold = cmds.polyInfo(each, nmv = True, nme = True)
if nonManifold:
proceed = cmds.confirmDialog(title = 'Non-Manifold Geometry!', message = 'Geo Name:\n%s' % each, button = ['Cleanup!', 'Skip...'], defaultButton = 'Skip...', cancelButton = 'Skip...', dismissString = 'Skip...')
if proceed == 'Cleanup!':
## Conform the geo and see if that gets rid of all the nonmanifold bits
##
if normals:
cmds.polyNormal('%s.f[*]' % each, normalMode = 2, constructionHistory = True)
edges = cmds.polyInfo(each, nme = True) if cmds.polyInfo(each, nme = True) else []
vertices = [] if edges else cmds.polyInfo(each, nmv = True)
lastEdges = []
lastVertices = []
while ( not self.arraysMatch(lastEdges, edges) or not self.arraysMatch(lastVertices, vertices) ) and ( edges or vertices ):
## Remember what was nonmanifold last time
##
lastEdges = edges
lastVertices = vertices
## Split any nonmanifold edges
##
if edges:
cmds.polySplitEdge(edges, constructionHistory = True)
vertices = cmds.polyInfo(each, nmv = True)
edges = []
## Split any remaining nonmanifold vertices
##
if vertices:
cmds.polySplitVertex(vertices, constructionHistory = True)
vertices = []
## Now check to see if the object is still nonmanifold
##
nonManifold = cmds.polyInfo(each, nmv = True, nme = True)
if nonManifold:
## Chip off the faces
##
nonManifoldFaces = cmds.polyListComponentConversion(nonManifold, toFace = True)
cmds.polyChipOff(nonManifoldFaces, kft = 0, dup = 0, constructionHistory = True)
## And then check for nonmanifold bits again
##
edges = cmds.polyInfo(each, nme = True)
if not edges:
vertices = cmds.polyInfo(each, nmv = True)
## Check to see if we failed to cleanup
if edges or vertices:
cmds.warning('Failed to cleanup non-manifold geometry of %s...' % each)
def conformNormals(*args):
cmds.polyNormal(nm=2)
print'Conforming Normals'
#change perspective clip plane
mc.viewClipPlane("perspShape", farClipPlane = 100000)
#set up naming loop
matteNames = ("g_foreground", "g_midground", "g_background")
inc = 0
#create rings
for ring in range(3):
newRing = mc.polyCylinder(n = matteNames[inc], sx=24, sy=3, sz=0, radius=3000, h=2000)
mc.move(340, y=True)
mc.polyNormal(nm=0)
inc = inc + 1
#adjust the scale
mc.setAttr("polyCylinder2.radius", 3440)
mc.setAttr("polyCylinder3.radius", 3880)
#delete caps on all cylinders
mc.delete("g_foreground.f[72:73]", "g_midground.f[72:73]", "g_background.f[72:73]")
#set up ctrl naming loop
ctrlNames = ("c_ForegroundMatte", "c_MidgroundMatte", "c_BackgroundMatte")
#create controls
def extrude(*args):
sel = cmds.ls(sl=True, exactType="transform")
#keep = cmds.checkBoxGrp(widgets["keepCBG"], q=True, v1=True)
if len(sel) < 3:
cmds.warning(
"You need to select the profile, then cap, then path curve in order!"
)
return
profileOrig = sel[0]
cap = sel[1]
curves = sel[2:]
if not cmds.objExists("pastaRigSetupComponents_Grp"):
cmds.group(empty=True, name="pastaRigSetupComponents_Grp")
if not curveCheck(profileOrig):
cmds.warning("Your first selection (profile) is not a curve!")
return
if not cmds.objExists("curveRebuild_originals_grp"):
cmds.group(empty=True, name="curveRebuild_originals_grp")
cmds.parent("curveRebuild_originals_grp", "pastaRigSetupComponents_Grp")
cmds.parent(profileOrig, cap, "pastaRigSetupComponents_Grp")
for curve in curves:
if not curveCheck(curve):
cmds.warning("{} is not a curve, skipping!".format(curve))
else:
profile = cmds.duplicate(profileOrig,
name="{}_profileCrv".format(curve))[0]
newCap = cmds.duplicate(cap,
returnRootsOnly=True,
rebuildType=0,
renameChildren=True,
name="{}_capRig".format(curve))[0]
# rigGrp = cmds.group(empty=True, name = "{}_rig_grp".format(curve))
curveResults = rebuildCurve(curve)
newCrv = curveResults[0]
rebuild = curveResults[1]
cmds.parent(curve, "curveRebuild_originals_grp")
capAxis = "y"
capUp = "z"
ctrl = rig.createControl(type="sphere",
name="{}_CTRL".format(curve),
color="blue")
ctrlScale(ctrl)
capGrp = cmds.group(empty=True, name="{}_cap_grp".format(curve))
deadGrp = cmds.group(empty=True,
name="{}_noInherit_grp".format(curve))
cmds.parent(deadGrp, ctrl)
#cmds.parent(ctrl, rigGrp)
cmds.parent(newCap, capGrp)
# add attrs to control
cmds.addAttr(ctrl,
ln="__xtraAttrs__",
nn="__xtraAttrs__",
at="bool",
k=True)
cmds.setAttr("{}.__xtraAttrs__".format(ctrl), l=True)
cmds.addAttr(ctrl,
ln="alongPath",
at="float",
min=0,
max=100,
k=True,
dv=100.0)
cmds.setAttr("{}.alongPath".format(ctrl), 100)
cmds.addAttr(ctrl,
ln="geoVis",
at="long",
min=0,
max=1,
k=True,
dv=1)
cmds.addAttr(ctrl,
ln="pathCurveVis",
at="long",
min=0,
max=1,
k=True,
dv=1)
cmds.addAttr(ctrl,
ln="__curveStuff__",
nn="__curveStuff__",
at="bool",
k=True)
cmds.setAttr("{}.__curveStuff__".format(ctrl), l=True)
cmds.addAttr(ctrl,
ln="density",
at="float",
min=0.02,
max=8,
k=True,
dv=0.05)
cmds.addAttr(ctrl,
ln="radiusDivisions",
at="float",
k=True,
min=1,
max=3,
dv=1.0)
cmds.addAttr(ctrl,
ln="reverseNormals",
at="long",
min=0,
max=1,
k=True)
cmds.addAttr(ctrl,
ln="capVisibility",
at="long",
min=0,
max=1,
k=True)
cmds.setAttr("{}.capVisibility".format(ctrl), 1)
cmds.addAttr(ctrl,
ln="profileWidth",
at="float",
k=True,
min=.001,
max=3,
dv=1.0)
cmds.addAttr(ctrl,
ln="capWidth",
at="float",
k=True,
min=.01,
max=2.0,
dv=1.0)
cmds.addAttr(ctrl,
ln="capHeight",
at="float",
k=True,
min=.01,
max=2.0,
dv=1.0)
cmds.addAttr(ctrl,
ln="rotateExtrusion",
at="float",
k=True,
min=0,
max=360)
cmds.addAttr(ctrl, ln="rotateCap", at="float", k=True)
cmds.addAttr(ctrl,
ln="__textureAndRef__",
nn="__textureAndRef__",
at="bool",
k=True)
cmds.setAttr("{}.__textureAndRef__".format(ctrl), l=True)
cmds.addAttr(ctrl,
ln="textureRepeatMult",
at="float",
min=0.01,
dv=1.0,
k=True)
cmds.addAttr(ctrl, ln="length", at="float", k=True)
initLen = cmds.arclen(newCrv, ch=False)
cmds.setAttr("{}.length".format(ctrl), initLen)
cmds.setAttr("{}.length".format(ctrl), l=True)
cmds.addAttr(ctrl, ln="geo", at="message")
cmds.addAttr(ctrl, ln="fileTexture", at="message")
cmds.addAttr(ctrl, ln="capRig", at="message")
cmds.connectAttr("{}.message".format(newCap),
"{}.capRig".format(ctrl))
# reference/driver attrs
cmds.addAttr(ctrl, ln="prmHolder", at="float", k=True)
cmds.addAttr(ctrl, ln="rptHolder", at="float", k=True)
#cmds.setAttr("{}.radiusDivisions".format(ctrl), l=True)
# connect mult to path
mult = cmds.shadingNode("multiplyDivide",
asUtility=True,
name="{}_paraMult".format(curve))
cmds.connectAttr("{}.alongPath".format(ctrl),
"{}.input1X".format(mult))
cmds.setAttr("{}.input2X".format(mult), 0.01)
cmds.connectAttr("{}.profileWidth".format(ctrl),
"{}.scaleX".format(profile))
cmds.connectAttr("{}.profileWidth".format(ctrl),
"{}.scaleZ".format(profile))
# reverse for normals
reverse = cmds.shadingNode("reverse",
asUtility=True,
name="{}_reverse".format(curve))
cmds.connectAttr("{}.reverseNormals".format(ctrl),
"{}.inputX".format(reverse))
# cap, path and texture attrs and nodes
cmds.connectAttr("{}.capVisibility".format(ctrl),
"{}.v".format(capGrp))
repeatMult = cmds.shadingNode("multiplyDivide",
asUtility=True,
name="{}_RptMult".format(curve))
cmds.connectAttr("{}.outputX".format(mult),
"{}.input1X".format(repeatMult))
cmds.connectAttr("{}.textureRepeatMult".format(ctrl),
"{}.input2X".format(repeatMult))
cmds.connectAttr("{}.pathCurveVis".format(ctrl),
"{}.visibility".format(newCrv))
#connect the rebuild density
densityMult = cmds.shadingNode("multiplyDivide",
asUtility=True,
name="{}_DensityMult".format(curve))
cmds.connectAttr("{}.density".format(ctrl),
"{}.input1X".format(densityMult))
cmds.connectAttr("{}.length".format(ctrl),
"{}.input2X".format(densityMult))
cmds.connectAttr("{}.outputX".format(densityMult),
"{}.spans".format(rebuild))
cmds.connectAttr("{}.outputX".format(repeatMult),
"{}.rptHolder".format(ctrl))
cmds.connectAttr("{}.outputX".format(mult),
"{}.prmHolder".format(ctrl))
cmds.setAttr("{}.prmHolder".format(ctrl), l=True)
cmds.setAttr("{}.rptHolder".format(ctrl), l=True)
cmds.connectAttr("{}.capWidth".format(ctrl),
"{}.scaleX".format(capGrp))
cmds.connectAttr("{}.capWidth".format(ctrl),
"{}.scaleZ".format(capGrp))
cmds.connectAttr("{}.capHeight".format(ctrl),
"{}.scaleY".format(capGrp))
cmds.connectAttr("{}.rotateCap".format(ctrl),
"{}.rotateY".format(newCap))
# position control at start of curve
startPos = cmds.pointOnCurve(curve, parameter=0, position=True)
cmds.xform(ctrl, ws=True, t=startPos)
moPath = cmds.pathAnimation(capGrp,
newCrv,
fractionMode=True,
follow=True,
followAxis=capAxis,
upAxis=capUp,
worldUpType="scene",
startTimeU=0.0,
endTimeU=100.0)
moPathAnimAttr = cmds.listConnections("{}.uValue".format(moPath),
d=False,
p=True)[0]
start, end = getSliderRange()
current = cmds.currentTime(q=True)
cmds.currentTime(0)
pPos = cmds.xform(capGrp, q=True, ws=True, rp=True)
pRot = cmds.xform(capGrp, q=True, ws=True, ro=True)
cmds.xform(profile, ws=True, t=pPos)
cmds.xform(profile, ws=True, ro=pRot)
cmds.currentTime(current)
# extrude the curve
extr = cmds.extrude(profile,
newCrv,
ch=True,
range=True,
polygon=True,
extrudeType=2,
useComponentPivot=True,
fixedPath=True,
useProfileNormal=True,
reverseSurfaceIfPathReversed=True)
extrGeo, extrNode = extr[0], extr[1]
normal = cmds.polyNormal(extrGeo,
normalMode=4,
userNormalMode=0,
ch=1)[0]
cmds.connectAttr("{}.outputX".format(reverse),
"{}.normalMode".format(normal))
cmds.connectAttr("{}.message".format(extrGeo),
"{}.geo".format(ctrl))
cmds.connectAttr("{}.geoVis".format(ctrl),
"{}.visibility".format(extrGeo))
cmds.connectAttr("{}.rotateExtrusion".format(ctrl),
"{}.rotation".format(extrNode))
# get extrude connections
connects = cmds.listConnections(extrNode)
profNode, pathNode, tessNode = connects[0], connects[1], connects[
2]
# connect up stuff to extrusion
cmds.connectAttr("{}.outputX".format(mult),
"{}.maxValue".format(pathNode))
cmds.connectAttr("{}.radiusDivisions".format(ctrl),
"{}.uNumber".format(tessNode))
cmds.parent(newCrv, ctrl)
cmds.setAttr("{}.inheritsTransform".format(deadGrp), 0)
cmds.parent(extrGeo, deadGrp)
cmds.parent(profile, deadGrp)
cmds.setAttr("{}.v".format(profile), 0)
cmds.parent(capGrp, deadGrp)
# motion path stuff
cmds.delete(moPathAnimAttr.partition(".")[0])
cmds.connectAttr("{}.outputX".format(mult),
"{}.uValue".format(moPath))
cmds.setAttr("{}.visibility".format(cap))
cmds.setAttr("{}.visibility".format(profileOrig))
def setUpSky(self):
c.polyPlane( h=120,w=120,n='emitPlane');
c.polyNormal('emitPlane', nm=3 , n='polynormalReversed');
c.move(0,100,0,'emitPlane');
c.select(cl=True);
def reverseNormal(*args):
a = cmds.ls(sl=True)
if (len(a) > 0):
cmds.polyNormal(nm=0)
def mirrorGeo(self, axis):
selection = cmds.ls(sl=True)
selectionPointList = cmds.polyListComponentConversion(selection, tv=True)
points = cmds.ls(selectionPointList, fl=True)
xformP = cmds.xform(points[0], q=True, ws=True, t=True)
minX = xformP[0]
midX = xformP[0]
maxX = xformP[0]
minY = xformP[1]
midY = xformP[1]
maxY = xformP[1]
minZ = xformP[2]
midZ = xformP[2]
maxZ = xformP[2]
for p in points:
pPos = cmds.xform(p, q=True, ws=True, t=True)
if pPos[0] > maxX : maxX = pPos[0]
if pPos[1] > maxY : maxY = pPos[1]
if pPos[2] > maxZ : maxZ = pPos[2]
if pPos[0] < minX : maxX = pPos[0]
if pPos[1] < minY : minY = pPos[1]
if pPos[2] < minZ : minZ = pPos[2]
midX = ((midX+pPos[0])/2)
midY = ((midY+pPos[1])/2)
midZ = ((midZ+pPos[2])/2)
if axis == '+X':
flipPivots = maxX, midY, midZ
scaleAxis = 'X'
if axis == '+Y':
flipPivots = midX, maxY, midZ
scaleAxis = 'Y'
if axis == '+Z':
flipPivots = midX, midY, maxZ
scaleAxis = 'Z'
if axis == '-X':
flipPivots = minX, midY, midZ
scaleAxis = 'X'
if axis == '-Y':
flipPivots = midX, minY, midZ
scaleAxis = 'Y'
if axis == '-Z':
flipPivots = midX, midY, minZ
scaleAxis = 'Z'
newSelection = []
for item in selection:
cmds.select(item)
pivot = cmds.xform(item, q=True, ws=True, sp=True)
print item, axis, scaleAxis, pivot, flipPivots
# duplicate mesh
dupItem = cmds.duplicate(rr=True, rc=True)[0]
dupItemShape = cmds.listRelatives(dupItem)[0]
cmds.makeIdentity(dupItem, apply=True, t=True, r=True, s=True, n=False)
# set pivots
cmds.xform(dupItem, ws=True, sp=flipPivots)
# mirror
cmds.setAttr(dupItem+'.scale'+scaleAxis, -1)
cmds.polyNormal(dupItem, normalMode=0, ch=True)
# set opposite
cmds.setAttr(dupItemShape+'.opposite', not cmds.getAttr(dupItemShape+'.opposite'))
# reapply pivots
cmds.xform(item, ws=True, sp=pivot)
cmds.xform(dupItem, ws=True, sp=pivot)
# delete history center pivot
cmds.makeIdentity(dupItem, apply=True, t=True, r=True, s=True, n=False)
cmds.delete(dupItem, ch=True)
cmds.select(dupItem)
newSelection.append(dupItem)
cmds.select(newSelection)
def extrude(name = "defaultName", *args):
print "starting extrude"
sel = cmds.ls(sl=True)
guideCrv = sel[0]
if len(sel)>1:
profileCrv = cmds.duplicate(sel[1], name="{}_profile_CRV".format(name))[0]
else:
profileCrv = cmds.circle(r=1, normal = (0, 1, 0), name="{}_profile_CRV".format(name), ch=False)[0]
if len(sel) == 3:
capRig = sel[2]
else:
capRig = ""
if len(sel) > 3:
return
capAxis = "y"
capUp = "z"
# upLoc = cmds.spaceLocator(name = "{}_upLoc".format(name))[0]
ctrl = rig.createControl(type="sphere", name="{}_CTRL".format(name), color="blue")
ctrlGrp = cmds.group(empty=True, name="{}_path_GRP".format(name))
capGrp = cmds.group(empty=True, name="{}_cap_GRP".format(name))
deadGrp = cmds.group(empty=True, name="{}_noInherit_GRP".format(name))
if capRig:
cmds.parent(capRig, capGrp)
cmds.parent(deadGrp, ctrlGrp)
cmds.parent(ctrl, ctrlGrp)
# add attrs to control
cmds.addAttr(ctrl, ln="__xtraAttrs__", nn="__xtraAttrs__", at="bool", k=True)
cmds.setAttr("{}.__xtraAttrs__".format(ctrl), l=True)
cmds.addAttr(ctrl, ln="alongPath", at="float", min=0, max=100, k=True, dv=100.0)
cmds.setAttr("{}.alongPath".format(ctrl), 100)
cmds.addAttr(ctrl, ln="reverseNormals", at="long", min=0, max=1, k=True)
cmds.addAttr(ctrl, ln="capVisibility", at="long", min=0, max=1, k=True)
cmds.setAttr("{}.capVisibility".format(ctrl), 1)
cmds.addAttr(ctrl, ln="capWidth", at="float", k=True, min=.01, max=2.0, dv=1.0)
cmds.addAttr(ctrl, ln="capHeight", at="float", k=True, min=.01, max=2.0, dv=1.0)
cmds.addAttr(ctrl, ln="profileWidth", at="float", k=True, min=.001, max=3, dv=1.0)
# driver attrs
cmds.addAttr(ctrl, ln="textureRepeatMult", at="float", min = 0.01, dv= 1.0, k=True)
cmds.addAttr(ctrl, ln="prmHolder", at="float", k=True)
cmds.addAttr(ctrl, ln="rptHolder", at="float", k=True)
# cmds.addAttr(ctrl, ln="repeatMult", at="message", k=True)
# cmds.addAttr(ctrl, ln="parameterMult", at ="message", k=True)
# connect mult to path
mult = cmds.shadingNode("multiplyDivide", asUtility=True, name="{}_paraMult".format(name))
cmds.connectAttr("{}.alongPath".format(ctrl), "{}.input1X".format(mult))
cmds.setAttr("{}.input2X".format(mult), 0.01)
cmds.connectAttr("{}.profileWidth".format(ctrl), "{}.scaleX".format(profileCrv))
cmds.connectAttr("{}.profileWidth".format(ctrl), "{}.scaleZ".format(profileCrv))
# reverse for normals
reverse = cmds.shadingNode("reverse", asUtility=True, name="{}_reverse".format(name))
cmds.connectAttr("{}.reverseNormals".format(ctrl), "{}.inputX".format(reverse))
# cap and texture attrs and nodes
cmds.connectAttr("{}.capVisibility".format(ctrl), "{}.v".format(capGrp))
repeatMult = cmds.shadingNode("multiplyDivide", asUtility=True, name="{}_RptMult".format(name))
cmds.connectAttr("{}.outputX".format(mult), "{}.input1X".format(repeatMult))
cmds.connectAttr("{}.textureRepeatMult".format(ctrl), "{}.input2X".format(repeatMult))
# cmds.connectAttr("{}.message".format(repeatMult), "{}.repeatMult".format(ctrl))
# cmds.connectAttr("{}.message".format(mult), "{}.parameterMult".format(ctrl))
cmds.connectAttr("{}.outputX".format(repeatMult), "{}.rptHolder".format(ctrl))
cmds.connectAttr("{}.outputX".format(mult), "{}.prmHolder".format(ctrl))
cmds.setAttr("{}.prmHolder".format(ctrl), l=True)
cmds.setAttr("{}.rptHolder".format(ctrl), l=True)
cmds.connectAttr("{}.capWidth".format(ctrl), "{}.scaleX".format(capGrp))
cmds.connectAttr("{}.capWidth".format(ctrl), "{}.scaleZ".format(capGrp))
cmds.connectAttr("{}.capHeight".format(ctrl), "{}.scaleY".format(capGrp))
# position control at start of curve
startPos = cmds.pointOnCurve(guideCrv, parameter = 0, position = True)
cmds.xform(ctrlGrp, ws=True, t=startPos)
# cmds.xform(upLoc, ws=True, t=(startPos[0], startPos[1]+3.0, startPos[2]))
moPath = cmds.pathAnimation(capGrp, guideCrv, fractionMode=True, follow=True, followAxis=capAxis, upAxis=capUp,
worldUpType="scene", startTimeU=0.0, endTimeU=100.0)
moPathAnimAttr = cmds.listConnections("{}.uValue".format(moPath), d=False, p=True)[0]
start, end = getSliderRange()
current = cmds.currentTime(q=True)
cmds.currentTime(start)
pPos = cmds.xform(capGrp, q=True, ws=True, rp=True)
pRot = cmds.xform(capGrp, q=True, ws=True, ro=True)
cmds.xform(profileCrv, ws=True, t=pPos)
cmds.xform(profileCrv, ws=True, ro=pRot)
cmds.currentTime(current)
# extrude the curve
extr = cmds.extrude(profileCrv, guideCrv, ch=True, range=True, polygon=True, extrudeType=2, useComponentPivot=True,
fixedPath=True, useProfileNormal=True, reverseSurfaceIfPathReversed=True)
extrGeo, extrNode = extr[0], extr[1]
normal = cmds.polyNormal(extrGeo, normalMode=4, userNormalMode=0, ch=1)[0]
cmds.connectAttr("{}.outputX".format(reverse), "{}.normalMode".format(normal))
# get extrude connections
connects = cmds.listConnections(extrNode)
profNode, pathNode, tessNode = connects[0], connects[1], connects[2]
# connect up stuff to extrusion
cmds.connectAttr("{}.outputX".format(mult), "{}.maxValue".format(pathNode))
cmds.parent(guideCrv, ctrl)
cmds.setAttr("{}.inheritsTransform".format(deadGrp), 0)
cmds.parent(extrGeo, deadGrp)
cmds.parent(profileCrv, deadGrp)
cmds.setAttr("{}.v".format(profileCrv), 0)
cmds.parent(capGrp, deadGrp)
# motion path stuff
cmds.delete(moPathAnimAttr.partition(".")[0])
cmds.connectAttr("{}.outputX".format(mult), "{}.uValue".format(moPath))
# reference
# extrude -ch true -rn true -po 1 -et 2 -ucp 1 -fpt 1 -upn 1 -rotation 0 -scale 1 -rsp 1 "nurbsCircle1" "curve4" ;
print "ending extrude"
ct = 0
total = len(buildings)
onek = 1000
for key, val in buildings.items():
ct += 1
if ct == onek:
print str(ct) + "/" + str(total)
onek += 1000
if val[2] and val[2].startswith("build"):
tPoint = ps2tuple(points, val[0])
if len(tPoint) <= 2: continue
bid = "b" + str(key)
cmds.polyCreateFacet(p=tPoint, n=bid)
if cmds.polyInfo(fn=True)[0].split(' ')[-2][0] == "-":
cmds.polyNormal(nm=0)
if val[1]:
cmds.select(bid)
cmds.xform(cp=True)
cmds.polyExtrudeFacet(kft=False, ltz=val[1])
elif len(val[0]) >= 3 and val[0][0] == val[0][-1]:
tPoint = ps2tuple(points, val[0])
if len(tPoint) <= 2: continue
bid = "b" + str(key)
cmds.polyCreateFacet(p=tPoint, n=bid)
if cmds.polyInfo(fn=True)[0].split(' ')[-2][0] == "-":
cmds.polyNormal(nm=0)
if val[1]:
cmds.select(bid)
cmds.xform(cp=True)
cmds.polyExtrudeFacet(kft=False, ltz=val[1])
def cleanupNonManifoldGeometry(self, normals=True):
## Get all the mesh that has mentalraySubdivApprox connected and has non-manifold problem
# subdiv_mesh = [cmds.listRelatives(mesh, parent = True, fullPath = True)[0] for mesh in cmds.ls(type = 'mesh') if cmds.listConnections(mesh, type = 'mentalraySubdivApprox') if cmds.polyInfo(mesh, nme = True) or cmds.polyInfo(nmv = True)]
subdiv_mesh = [
cmds.listRelatives(mesh, parent=True, fullPath=True)[0]
for mesh in cmds.ls(type='mesh')
if cmds.polyInfo(mesh, nme=True) or cmds.polyInfo(nmv=True)
]
subdiv_mesh = list(set(subdiv_mesh))
if subdiv_mesh:
for each in subdiv_mesh:
## Make sure we do indeed have nonmanifold geometry
##
nonManifold = cmds.polyInfo(each, nmv=True, nme=True)
if nonManifold:
proceed = cmds.confirmDialog(
title='Non-Manifold Geometry!',
message='Geo Name:\n%s' % each,
button=['Cleanup!', 'Skip...'],
defaultButton='Skip...',
cancelButton='Skip...',
dismissString='Skip...')
if proceed == 'Cleanup!':
## Conform the geo and see if that gets rid of all the nonmanifold bits
##
if normals:
cmds.polyNormal('%s.f[*]' % each,
normalMode=2,
constructionHistory=True)
edges = cmds.polyInfo(each, nme=True) if cmds.polyInfo(
each, nme=True) else []
vertices = [] if edges else cmds.polyInfo(each,
nmv=True)
lastEdges = []
lastVertices = []
while (not self.arraysMatch(lastEdges, edges)
or not self.arraysMatch(lastVertices, vertices)
) and (edges or vertices):
## Remember what was nonmanifold last time
##
lastEdges = edges
lastVertices = vertices
## Split any nonmanifold edges
##
if edges:
cmds.polySplitEdge(edges,
constructionHistory=True)
vertices = cmds.polyInfo(each, nmv=True)
edges = []
## Split any remaining nonmanifold vertices
##
if vertices:
cmds.polySplitVertex(vertices,
constructionHistory=True)
vertices = []
## Now check to see if the object is still nonmanifold
##
nonManifold = cmds.polyInfo(each,
nmv=True,
nme=True)
if nonManifold:
## Chip off the faces
##
nonManifoldFaces = cmds.polyListComponentConversion(
nonManifold, toFace=True)
cmds.polyChipOff(nonManifoldFaces,
kft=0,
dup=0,
constructionHistory=True)
## And then check for nonmanifold bits again
##
edges = cmds.polyInfo(each, nme=True)
if not edges:
vertices = cmds.polyInfo(each, nmv=True)
## Check to see if we failed to cleanup
if edges or vertices:
cmds.warning(
'Failed to cleanup non-manifold geometry of %s...'
% each)
def mirrorProxy(proxy,axis='x'):
'''
Mirror specified proxy geometry across a given axis
@param proxy: The proxy bounds mesh to mirror
@type proxy: str
@param axis: The world axis to mirror across
@type axis: str
'''
# ==========
# - Checks -
# ==========
if not mc.objExists(proxy):
raise Exception('Proxy object "'+proxy+'" does not exist!')
if not isProxyBound(proxy):
raise Exception('Object "'+proxy+'" is not a vlid proxy bounds object!')
# Check Side Prefix
if not proxy.startswith('lf') and not proxy.startswith('rt'):
raise Exception('Proxy object "'+proxy+'" does not have a valid side prefix! ("lf_" or "rt_")')
# Check Axis
axis = axis.lower()[0]
if not ['x','y','z'].count(axis):
raise Exception('Invalid mirror axis! ("'+axis+'")')
# ===================
# - Duplicate Proxy -
# ===================
search = ''
replace = ''
if proxy.startswith('lf'):
search = 'lf'
replace = 'rt'
elif proxy.startswith('rt'):
search = 'rt'
replace = 'lf'
else:
raise Exception('Proxy object "'+proxy+'" does not have a valid side prefix! ("lf_" or "rt_")')
# Duplicate Proxy
mProxy = mc.duplicate(proxy)[0]
# Duplicate Proxy Group
proxyGrp = mc.listRelatives(proxy,p=True)[0]
mProxyGrp = mc.duplicate(proxyGrp,po=True)[0]
# Rename
mProxyNew = proxy.replace(search,replace)
if mc.objExists(mProxyNew): mc.delete(mProxyNew)
mProxy = mc.rename(mProxy,mProxyNew)
mProxyGrpNew = proxyGrp.replace(search,replace)
if mc.objExists(mProxyGrpNew): mc.delete(mProxyGrpNew)
mProxyGrp = mc.rename(mProxyGrp,mProxyGrpNew)
# Retarget Joint
joint = mc.getAttr(proxy+'.jointProxy')
joint = joint.replace(search,replace)
mc.setAttr(mProxy+'.jointProxy',joint,type='string')
# Retarget Cut and Add Geo
cutGeo = mc.getAttr(proxy+'.cutGeometry')
addGeo = '[]'
if mc.attributeQuery('addGeometry',n=proxy,ex=True):
addGeo = mc.getAttr(proxy+'.addGeometry')
try:
cutGeo = ast.literal_eval(cutGeo)
addGeo = ast.literal_eval(addGeo)
except:
pass
else:
cutGeo = [geo.replace(search,replace) for geo in cutGeo]
addGeo = [geo.replace(search,replace) for geo in addGeo]
if cutGeo: mc.setAttr(mProxy+'.cutGeometry',str(cutGeo),type='string')
if addGeo: mc.setAttr(mProxy+'.addGeometry',str(addGeo),type='string')
# ================
# - Mirror Proxy -
# ================
# Position Proxy Grp to Joint
if mc.objExists(joint):
mirrorCon = mc.parentConstraint(joint,mProxyGrp)
mc.delete(mirrorCon)
# Mirror Proxy
mProxy = mc.parent(mProxy,w=True)[0]
mc.reorder(mProxy,f=True)
mc.makeIdentity(mProxy,apply=True,t=True,r=True,s=True)#,n=True)
mc.xform(mProxy,ws=True,piv=[0,0,0])
mc.setAttr(mProxy+'.s'+axis,-1.0)
mProxy = mc.parent(mProxy,mProxyGrp)[0]
mc.makeIdentity(mProxy,apply=True,t=True,r=True,s=True)#,n=True)
mc.setAttr(mProxy+'.opposite',0)
piv = mc.xform(mProxyGrp,q=True,ws=True,sp=True)
mc.xform(mProxy,ws=True,piv=piv)
# Reverse Normal
mc.polyNormal(mProxy,ch=0,normalMode=0)
mc.polyNormalPerVertex(mProxy,unFreezeNormal=True)
# Set Colour
glTools.utils.colorize.setColour(mProxy)
# Reconnect Shading Toggle
mc.connectAttr(mProxy+'.shading',mProxy+'.overrideShading')
# =================
# - Return Result -
# =================
return mProxy
def mayaExporterReady():
print('\nLancement du script\n')
cmds.undoInfo(cn="mayaExporterReady", ock=True)
# Aware the user of what it will happen
if storage.values.displayInfo:
ui.info(
"Info",
"The script will now proceed through several operations, as you parametered it in the preceding window"
)
# Getting all transformNodes needed
if storage.values.displayInfo:
ui.info(
"Info",
"The script gather all the transformNodes of the scene to prepare them to the export"
)
# Store meshes following the options
if not storage.values.selectionOnly:
cmds.select(all=True, hierarchy=True)
selectedMeshes = cmds.ls(sl=True, type="transform")
# """""""""""""
# CHECK FILES
# """""""""""""
storage.scene = storage.scene = cmds.file(q=True, sn=True)
# check the localization of the file
storage.scene = cmds.file(q=True, sn=True)
if not checkSave():
return
storage.sceneName, storage.sceneExt = os.path.splitext(
os.path.basename(storage.scene))
# check if the file is not an export file
if not checkExportFile(storage.sceneName):
return
# Check if there is no duplicated project
sceneCopy = os.path.join(os.path.dirname(storage.scene),
storage.sceneName + "_export" + storage.sceneExt)
if storage.values.displayInfo:
ui.info(
"Info",
"The script is now checking for an existing export file generated earlier"
)
if not checkDuplication(sceneCopy):
return
# Duplicate the project
if storage.values.displayInfo:
ui.info("Info", "The script duplicate your scene as an 'export' file")
cmds.sysFile(storage.scene, copy=sceneCopy)
# Opening of the new project into Maya
if storage.values.displayInfo:
ui.info("Info", "The script is opening the duplicated scene in Maya")
# We need to save the scene to save the metadata modified
cmds.file(save=True)
cmds.file(sceneCopy, open=True)
# """""""""""""""""""""
# PREPARE THE PROCESS
# """""""""""""""""""""
# First delete history of the transforms
for node in selectedMeshes:
cmds.delete(node, constructionHistory=True)
# Splitting into meshes and otherElement
splitTransform(selectedMeshes)
# Make sure that at least one mesh or group is selected
if len(storage.transformNodes) == 0:
ui.info("Error", "No mesh or group detected in your scene")
cmds.file(storage.scene, force=True, open=True)
print('\nFin du script\n')
return
if storage.values.displayInfo:
ui.info("Info", "The script is ready to prepare your transformNodes")
# """""""""
# PROCESS
# """""""""
# conform normals
if storage.values.conformNormals:
if storage.values.displayInfo:
ui.info(
"Info",
"The script conform the normals of your transformNodes as you asked for"
)
for mesh in storage.meshes:
cmds.polyNormal(mesh, nm=2)
# Rebuild normals
if storage.values.rebuildNormals:
if storage.values.displayInfo:
ui.info(
"Info",
"The script rebuild the normals of your transformNodes as you asked for, with parameter "
+ str(storage.values.rebuildNormalOption))
rebuildNormals()
# set pivot of the mesh
setPivot()
# clean up
if storage.values.cleanUpMesh:
if storage.values.displayInfo:
ui.info("Info", "The script is cleaning your mesh")
for mesh in storage.meshes:
cmds.polyClean(mesh)
# _freezeTransform transformations
if storage.values.freezeTransform:
if storage.values.displayInfo:
ui.info(
"Info",
"The script is freezing the transformations of your meshes")
for node in storage.transformNodes:
cmds.makeIdentity(node, apply=True, t=1, r=1, s=1, n=0)
# delete history
if storage.values.deleteHistory:
if storage.values.displayInfo:
ui.info(
"Info",
"The script is deleting the history of your transformNodes")
for node in storage.transformNodes:
cmds.delete(node, constructionHistory=True)
# export meshes
if storage.values.exportResult:
# Check or create a destination directory
prepareExport(storage.sceneName, storage.values.exportName)
# check non manyfold mesh
probMesh = []
cmds.select(clear=True)
if storage.values.checkNonManyfold:
if storage.values.displayInfo:
ui.info("Info",
"The script is looking for non-manyfold transformNodes")
probMesh = checkNonManyfold()
# set back the user to the original scene
if storage.values.stayInScene:
if storage.values.displayInfo:
ui.info("Info", "You choose to stay in your active scene")
cmds.file(save=True)
cmds.file(storage.scene, open=True)
if len(probMesh) > 0:
for prob in probMesh:
cmds.select(prob, add=True)
ui.info("Non-manyfold transformNodes",
"Problematic transformNodes have been seleted")
cmds.undoInfo(cn="mayaExporterReady", cck=True)
if storage.values.displayInfo:
ui.info("Info", "The script has now finished !")
print('\nFin du script\n')
def normRev(*args): cmds.polyNormal(normalMode=0)
def SAVEPOSE(listPoseWidget, home):
poseSettings = ""
pathContainer = ""
customFile = py.file(home + "CUSTOM.json", q=1, ex=1)
if (customFile == 1):
with open(home + 'CUSTOM.json', 'r') as f:
line = json.load(f)
primaryColor = []
secondaryColor = []
secondaryFont = "smallFixedWidthFont"
i = 0
while (i < 3):
primaryColor.append(float(line['PRIMARY UI COLOR'].split(",")[i]))
secondaryColor.append(float(line['SECONDARY UI COLOR'].split(",")[i]))
i += 1
###############################################################################
# DETERMINES THE VALIDITY OF THE PREVIOUSLY SELECTED #
###############################################################################
rigControllers = []
selections = py.ls(sl=1)
i = 0
while (i < len(selections)):
RiGGiE = py.listAttr(selections[i], st=["RiGGiE"], r=1)
WiGGiE = py.listAttr(selections[i], st=["WiGGiE"], r=1)
if (isinstance(RiGGiE, list) == 1 or isinstance(WiGGiE, list) == 1):
rigControllers.append(selections[i])
i += 1
if (rigControllers != []):
nameSpace = ""
if (":" in rigControllers[0]):
name = rigControllers[0].split(":")[-1]
nameSpace = rigControllers[0][0:(len(rigControllers[0]) -
len(name))]
else:
name = rigControllers[0]
###############################################################################
# FIND ALL CONTROLLERS IN FIRST SELECTION #
###############################################################################
outputControllers = []
masterCenter = name.replace("_L_", "_M_").replace("_R_", "_M_")
masterName = masterCenter.replace(
masterCenter.split("_")[2], "master")
masterController = nameSpace + masterName.replace(
masterName.split("_")[-1], "CTRL")
outputItems = py.listRelatives(masterController, ad=1, pa=1)
outputControllerShapes = [s for s in outputItems if "CTRL" in s]
outputShapes = [s for s in outputItems if "Shape" in s]
outputItems = list(set(outputControllerShapes) - set(outputShapes))
i = 0
while (i < len(outputItems)):
RiGGiE = py.listAttr(outputItems[i], st=["RiGGiE"], r=1)
WiGGiE = py.listAttr(outputItems[i], st=["WiGGiE"], r=1)
if (isinstance(RiGGiE, list) == 1
or isinstance(WiGGiE, list) == 1):
outputControllers.append(outputItems[i])
i += 1
outputControllers.insert(0, masterController)
###############################################################################
# GATHER CONTROLLERS AND THEIR ATTRIBUTES AND VALUES THEN STORE IN STRING #
###############################################################################
dialog = py.promptDialog(t="Pose Name",
m="What kind of pose is this?",
b=["OK", "CANCEL"],
db="OK",
cb="CANCEL",
ds="OK")
poseName = py.promptDialog(text=1, q=1)
try:
poseName.decode('ascii')
except:
poseName = "?"
if (dialog != "CANCEL" and len(poseName) > 0 and "?" not in poseName
and "/" not in poseName):
poseName = poseName.replace("_POSE", "")
i = 0
while (i < len(outputControllers)):
controller = outputControllers[i][len(nameSpace):]
poseSettings = poseSettings + controller + "--"
attribute = py.listAttr(outputControllers[i], k=1)
rotationOrder = py.listAttr(outputControllers[i],
st=["ROTATE_ORDER"],
r=1)
if (isinstance(rotationOrder, list) == 1
and isinstance(attribute, list) == 1):
attribute.append("ROTATE_ORDER")
if (isinstance(attribute, list) == 1):
ii = 0
while (ii < len(attribute)):
poseSettings = poseSettings + attribute[ii] + "="
value = py.getAttr(outputControllers[i] + "." +
attribute[ii])
poseSettings = poseSettings + str(value) + ","
ii += 1
poseSettings = poseSettings + "\r\n"
i += 1
#DETERMINE LOCAL OR GLOBAL PATH FOR POSE TO BE SAVED TO
globalPosePath = "R:/Jx4/tools/dcc/maya/scripts/poseLibrary/"
localPosePath = line['POSE (PATH)']
if (os.path.isdir(globalPosePath) == 1 and line['LOCAL POSE'] == 0
and line['GLOBAL POSE'] == 1):
dialogPassword = py.promptDialog(t="Save Global Pose",
m="What is the password?",
b=["OK", "CANCEL"],
db="OK",
cb="CANCEL",
ds="OK")
passwordAttempt = py.promptDialog(text=1, q=1)
try:
passwordAttempt.decode('ascii')
except:
passwordAttempt = "?"
if (dialogPassword != "CANCEL"
and passwordAttempt.lower() == "kendrick"):
posePath = globalPosePath
else:
posePath = localPosePath
else:
posePath = localPosePath
if (line['LOCAL POSE'] == 1 or
(line['GLOBAL POSE'] == 1 and posePath == globalPosePath)):
if (localPosePath != globalPosePath):
input = open(posePath + "p_" + poseName + "_POSE.txt",
"w+")
outline = input.writelines(poseSettings)
input.close()
else:
posePath = "none"
print '"Please check the LOCAL PATH (or GLOBAL PATH) on." - HiGGiE'
py.headsUpMessage(
'"Please check the LOCAL PATH (or GLOBAL PATH) on." - HiGGiE',
t=2)
if (localPosePath == globalPosePath):
posePath = "none"
print '"LOCAL PATH cannot be the same as the GLOBAL PATH!" - HiGGiE'
py.headsUpMessage(
'"LOCAL PATH cannot be the same as the GLOBAL PATH!" - HiGGiE',
t=2)
###############################################################################
# UPDATE UI WITH NEW LIST #
###############################################################################
if (posePath != "none"):
globalTextFiles = []
localTextFiles = []
if (os.path.isdir(globalPosePath) == 1
and line['GLOBAL POSE'] == 1):
globalTextFiles = glob.glob(globalPosePath + "*_POSE.txt")
if (os.path.isdir(localPosePath) == 1
and line['LOCAL POSE'] == 1):
localTextFiles = glob.glob(localPosePath + "*_POSE.txt")
textFiles = globalTextFiles + localTextFiles
i = 0
while (i < len(textFiles)):
pathContainer = pathContainer + textFiles[i].replace(
"\\", "/")
pathContainer = pathContainer + ","
i += 1
os.remove(home + "CUSTOM.json")
line['POSE FILES (FULL NAME)'] = pathContainer
presets = line
with open(home + 'CUSTOM.json', 'w+') as f:
json.dump(presets, f, sort_keys=False, indent=4)
#TAKE SCREEN CAP
ToggleViewAxis()
mel.eval("setCameraNamesVisibility(0);")
gridStatus = 0 if (py.grid(tgl=1, q=1) == 1) else 1
py.grid(tgl=gridStatus)
currentCamera = py.lookThru(q=1)
translations = list(py.getAttr(currentCamera + ".t")[0])
centerOfInterest = py.getAttr(currentCamera +
".centerOfInterest")
py.setAttr(currentCamera + "Shape.cameraScale", 1)
FrameSelected()
py.setAttr(currentCamera + "Shape.cameraScale", 0.25)
thumbnailFormat = py.getAttr(
"defaultRenderGlobals.imageFormat")
py.setAttr("defaultRenderGlobals.imageFormat", 32)
currentFrame = py.currentTime(q=1)
#START: APPLY BACKGROUND COLOR
scaleValue = 10000
shader = py.shadingNode("blinn", asShader=1)
shaderGRP = py.sets(renderable=1, noSurfaceShader=1, empty=1)
py.connectAttr('%s.outColor' % shader,
'%s.surfaceShader' % shaderGRP)
background = py.polyCube()[0]
py.hyperShade(assign=shader)
py.polyNormal(background, normalMode=0, userNormalMode=0, ch=1)
py.parentConstraint(selections, background, mo=0, w=1)
py.setAttr(background + ".s", scaleValue, scaleValue,
scaleValue)
if (posePath == localPosePath):
py.setAttr(shader + ".incandescence",
0.0771,
0.2296,
0.2901,
type="double3")
else:
py.setAttr(shader + ".incandescence",
0.4318,
0.2022,
0.2022,
type="double3")
py.setAttr(shader + ".color", 0, 0, 0, type="double3")
py.setAttr(shader + ".eccentricity", 0)
py.select(selections, r=1)
#END: APPLY BACKGROUND COLOR
py.playblast(frame=currentFrame,
format="image",
cf=posePath + "p_" + poseName + "_POSE.png",
wh=[100, 200],
p=100,
v=0)
py.delete(background, shader)
py.setAttr("defaultRenderGlobals.imageFormat", thumbnailFormat)
py.setAttr(currentCamera + "Shape.cameraScale", 1)
py.setAttr(currentCamera + "Shape.centerOfInterest",
centerOfInterest)
py.setAttr(currentCamera + ".t", translations[0],
translations[1], translations[2])
gridStatus = 0 if (py.grid(tgl=1, q=1) == 1) else 1
py.grid(tgl=gridStatus)
ToggleViewAxis()
#ADD ITEMS TO GRID
thumbnailSize = [100, 180]
poseList = line['POSE FILES (FULL NAME)'].split(",")
listPoseWidget.clear()
i = 0
while (i < len(poseList)):
if (len(poseList[i]) > 0
and py.file(poseList[i], q=1, ex=1) == 1):
if (py.file(poseList[i].replace(".txt", ".png"),
q=1,
ex=1) == 1):
name = poseList[i].split("/")[-1].split(
".")[0].split("_POSE")[0].replace("p_", "", 1)
thumbnailItem = qt.QListWidgetItem(name)
thumbnailImage = qt.QIcon()
thumbnailImage.addPixmap(
qt.QPixmap(
_fromUtf8(poseList[i].replace(
".txt", ".png"))), qt.QIcon.Normal,
qt.QIcon.Off)
thumbnailItem.setIcon(thumbnailImage)
listPoseWidget.addItem(thumbnailItem)
i += 1
py.headsUpMessage('"Successfully saved your ' + poseName +
' pose to: ' + posePath + '" - HiGGiE',
t=3)
elif (dialog != "CANCEL" and len(poseName) > 0
and ("?" in poseName or "/" in poseName)):
print '"You must type a valid name (English only and no "_")." - HiGGiE'
py.headsUpMessage(
'"You must type a valid name (English only and no "_")." - HiGGiE',
t=10)
else:
print '"You must select a valid rig controller." - HiGGiE'
py.headsUpMessage('"You must select a valid rig controller." - HiGGiE',
t=2)
def ImportToMaya(vertexArray, polygonConnects, uvArray, texturePath, texture):
global g_Mesh_Index
printMessage("Creating mesh...")
polygonCounts = OpenMaya.MIntArray(polygonConnects.length() / 3, 3)
mesh = OpenMaya.MFnMesh()
transform = mesh.create(vertexArray.length(), polygonCounts.length(),
vertexArray, polygonCounts, polygonConnects)
printDebug("connects cnt {}".format(polygonConnects.length()))
printDebug("cnt {}".format(polygonCounts.length()))
printDebug("u cnt {}".format(uvArray[0].length()))
printDebug("v cnt {}".format(uvArray[1].length()))
# UV map.
printMessage("Mapping UVs...")
mesh.setUVs(uvArray[0], uvArray[1])
try:
mesh.assignUVs(polygonCounts, polygonConnects)
except RuntimeError:
printDebug("mesh.assignUVs() failed. Assign manually...")
for i in range(0, polygonConnects.length()):
try:
mesh.assignUV(i / 3, i % 3, polygonConnects[i])
except RuntimeError:
printMessage("AssignUV failed: " +
"[{}] = {}".format(i, polygonConnects[i]))
# Rename mesh.
printMessage("Renaming mesh...")
transformDagPath = OpenMaya.MDagPath()
OpenMaya.MDagPath.getAPathTo(transform, transformDagPath)
meshName = cmds.rename(transformDagPath.fullPathName(),
"NinjaMesh_{}".format(g_Mesh_Index))
g_Mesh_Index = g_Mesh_Index + 1
# Apply textures.
printMessage("Applying textures...")
shader = cmds.shadingNode("lambert",
name="NinjaTexture_{}".format(g_Mesh_Index),
asShader=True)
cmds.select(meshName)
cmds.hyperShade(assign=shader)
colorMap = cmds.shadingNode("file",
name="{}_colorMap".format(texture),
asTexture=True)
cmds.connectAttr("{}.outColor".format(colorMap), "{}.color".format(shader))
cmds.setAttr("{}.fileTextureName".format(colorMap),
"{}/{}".format(texturePath, texture),
type='string')
# Set vertex color to White.
printMessage("Forcing vertex color to white...")
cmds.select(meshName)
cmds.polyColorPerVertex(cdo=True, rgb=[1, 1, 1])
# Apply transformations.
printMessage("Applying transformations...")
cmds.setAttr("{}.rotateX".format(meshName), g_ninjarotX)
cmds.setAttr("{}.rotateY".format(meshName), g_ninjarotY)
cmds.setAttr("{}.rotateZ".format(meshName), g_ninjarotZ)
cmds.setAttr("{}.scaleX".format(meshName), mdlscaler)
cmds.setAttr("{}.scaleY".format(meshName), mdlscaler)
cmds.setAttr("{}.scaleZ".format(meshName), mdlscaler)
# Freeze transformations.
printMessage("Zeroing new transform values...")
cmds.makeIdentity(apply=True, t=1, r=1, s=1, n=0, pn=1)
# Scale UVs.
printMessage("Scaling UVs...")
uvs = cmds.polyListComponentConversion(meshName, tuv=True)
cmds.select(uvs)
cmds.polyEditUV(su=uvscaler, sv=uvscaler * g_flipUV)
# Normalize UV.
if g_normalizeUV:
printMessage("Normalizing UVs...")
cmds.polyNormalizeUV(nt=1, pa=True, centerOnTile=True)
# Merge duplicates.
printMessage("Removing duplicate vertex...")
cmds.select(cl=True)
cmds.select(meshName)
cmds.polyMergeVertex(d=0.01, am=True, ch=1)
cmds.polyMergeUV(d=0.01, ch=True)
# Reverse normals (First met in MWR)
if g_reverseNormals:
printMessage("Reversing normals...")
cmds.select(cl=True)
cmds.select(meshName)
cmds.polyNormal(meshName, ch=1)
cmds.select(cl=True)
print("Import done for mesh '{}'".format(meshName))
def create_limb(limb_pos, limb_name, aim_axis, up_axis):
if up_axis == aim_axis:
sys.exit('Aim and Up axis are the same ones !!')
axis = [aim_axis, up_axis]
for idx, vector in enumerate(axis):
if vector == 'x':
vector = (1, 0, 0)
elif vector == 'y':
vector = (0, 1, 0)
elif vector == 'z':
vector = (0, 0, 1)
else:
sys.exit('Axe non valide !')
axis[idx] = vector
print(axis)
aim_axis = axis[0]
up_axis = axis[1]
print(up_axis)
print('aim_axis == ' + str(aim_axis))
print('up_axis == ' + str(up_axis))
loc_sel = mc.ls(sl=True)
if not len(loc_sel) == 3:
sys.exit('You must select 3 locators for creating a limb.')
if not mc.objExists('TEMP__grp'):
temp_grp = mc.group(em=True, n='TEMP__grp')
#mc.select('locator1','locator2','locator3', r=True)
if limb_pos == 'l':
limb_opp = 'r'
elif limb_pos == 'r':
limb_opp = 'l'
else:
sys.exit('No left of right. Wrong argument.')
name_base = limb_pos + '_' + limb_name + '_'
jnt_sel = []
for each in loc_sel:
print(each)
jnt = mc.createNode('joint')
mc.parent(jnt, each)
mc.xform(jnt, t=(0, 0, 0))
mc.parent(jnt, w=True)
jnt_sel.append(jnt)
print(jnt_sel)
mc.rename(jnt_sel[0], name_base + 'fk_0__anim')
mc.rename(jnt_sel[1], name_base + 'fk_1__anim')
mc.rename(jnt_sel[2], name_base + 'fk_x__anim')
jnt_sel = []
jnt_sel.append(name_base + 'fk_0__anim')
jnt_sel.append(name_base + 'fk_1__anim')
jnt_sel.append(name_base + 'fk_x__anim')
# GET TRIPLANAR NORMAL
coords = []
for each in loc_sel:
pos = mc.xform(each, q=True, t=True)
coords.append(pos)
poly = mc.polyCreateFacet(p=coords)
normals = mc.polyInfo(poly[0], faceNormals=True)
mc.polyNormal(nm=0)
print(normals)
rivet.ch4_rivet(name_base + '__normal')
limb_normal = name_base + '__normal'
print(limb_normal)
# ZeroOut sur le premier Joint
n_Rot = mc.xform(limb_normal, q=True, ro=True)
for each in jnt_sel:
mc.xform(each, ro=n_Rot)
sys.exit('dfgdfg')
if up_axis == (0, 1, 0):
mc.xform(jnt_sel[1], ro=(0, 0, 0), roo='yxz')
elif up_axis == (0, 0, 1):
mc.xform(jnt_sel[1], ro=(0, 0, 0), roo='zxy')
elif up_axis == (1, 0, 0):
mc.xform(jnt_sel[1], ro=(0, 0, 0), roo='zyx')
temp_x = mc.getAttr(jnt_sel[2] + '.rotateX')
temp_y = mc.getAttr(jnt_sel[2] + '.rotateY')
temp_z = mc.getAttr(jnt_sel[2] + '.rotateZ')
mc.setAttr(jnt_sel[2] + '.jointOrientX', 0)
mc.setAttr(jnt_sel[2] + '.jointOrientY', 0)
mc.setAttr(jnt_sel[2] + '.jointOrientZ', 0)
mc.xform(jnt_sel[2], r=True, ro=(0, 0, 0))
mc.parent(jnt_sel[2], w=True)
# Parenter les joints entre eux
mc.parent(jnt_sel[2], jnt_sel[1])
mc.parent(jnt_sel[1], jnt_sel[0])
flip_bone = mc.getAttr(jnt_sel[1] + '.jointOrientX')
if abs(flip_bone) == 180:
mc.setAttr(jnt_sel[1] + '.jointOrientX', 0)
# Miroir
jnt_sel_mir = mirror_joints(joint_zero)
# CHANGER DE FONCTION ICI
# Creer IK
create_ik(jnt_sel)
create_ik(jnt_sel_mir)
mc.confirmDialog(
t='Warning !!!',
m='Ne pas oublier de regler les axes de rotation TOUT DE SUITE')
elif "R_" in org_obj and "left" not in org_obj and "right" in org_obj:
mirrored_obj="L_{0}left{1}".format(org_obj.split('R_')[1].split('right')[0],org_obj.split('R_')[1].split('right')[1])
return mirrored_obj
elif "M_" in org_obj and "left" not in org_obj and "right" in org_obj:
mirrored_obj="{0}left{1}".format(org_obj.split('right')[0],org_obj.split('right')[1])
return mirrored_obj
elif "M_" in org_obj and "left" in org_obj and "right" not in org_obj:
mirrored_obj="{0}right{1}".format(org_obj.split('left')[0],org_obj.split('left')[1])
return mirrored_obj
else:
mirrored_obj="Mirrored_{0}".format(org_obj)
return mirrored_obj
def doMirror(self,*args):
# mirror objs
objs = cmds.ls(sl=True,fl=True,tr=True);
for obj in objs:
cur_center = cmds.objectCenter(obj)
bbox = cmds.xform(obj,q=True,bb=True)
cur_piv = cmds.xform(obj,q=True,ws=True,piv=True)[:3]
origin = [0,0,0]
dup_node = cmds.duplicate(obj,n=self.renameDup(obj))
cmds.scale(-1,1,1,dup_node,p=origin,ws=True,r=True)
cmds.xform(dup_node,ws=True,piv=origin)
cmds.polyNormal(dup_node,nm=0,ch=0)
cmds.select(d=True)
def polyNormal(*args, **kwargs):
res = cmds.polyNormal(*args, **kwargs)
if not kwargs.get('query', kwargs.get('q', False)):
res = _factories.maybeConvert(res, _general.PyNode)
return res
def run(*args, **kwargs):
"""Detect flipped (reversed) normals. Find polygon objects with
normals that point away from the camera as long as that camera is outside
the object. Any objects found should be subject to a visual inspection.
The test is unable to determine the proper normal direction for flat
objects. This test may give seemingly false positives if a node's parent
transforms are scaled by a negative value.
---
To fix a scene, run [Polygons] Normals->Reverse
return result,
len(nonconformingfaces),
len(reversedmeshes) nonconformingfaces,
reversedmeshes,
err
has_flippednormals([verbose=boolean]) -> boolean, int, int, list, list list
"""
t0 = float(time.time())
valid_kwargs = ["verbose", "diag"]
for k, v in kwargs.iteritems():
if k not in valid_kwargs:
raise TypeError("Invalid keyword argument %s" % k)
result = False
err = list()
verbose = False
batch = cmds.about(batch=True)
# verbose defaults to False if verbose option not set in menu
# or specified in cmdline
try:
verbose = kwargs["verbose"]
print "verbose is:", verbose
except KeyError:
verbose = False
if cmds.optionVar(exists="checkmateVerbosity"):
verbose = cmds.optionVar(query="checkmateVerbosity")
try:
diag = kwargs["diag"]
except KeyError:
diag = False
# require OpenMaya for vector math
import maya.OpenMaya as om
result = False
# meshes = cmds.ls(type='mesh')
meshes = [x for x in cmds.ls(typ="mesh", noIntermediate=True) if not cm.tests.shapes.mesh.isEmpty(x)]
cmds.select(clear=True)
# make sure undo is on
cmds.undoInfo(state=True, infinity=True)
# set up necessary plug-ins
if not cmds.pluginInfo("nearestPointOnMesh", query=True, loaded=True):
try:
cmds.loadPlugin("nearestPointOnMesh")
except NameError:
pass
err = list()
nonconformingfaces = list()
reversedmeshes = list()
if not batch:
# put a progress bar in
try:
gMainProgressBar = mel.eval("$tmp = $gMainProgressBar")
except RuntimeError:
pass
if len(meshes) < 1:
err.append(["#Warning: No meshes in scene"])
return result, 0, 0, [], [], err
if not batch:
try:
cmds.progressBar(
gMainProgressBar,
edit=True,
beginProgress=True,
isInterruptable=True,
status="checking for reversed normals...",
maxValue=len(meshes),
)
except UnboundLocalError:
pass
for mesh in meshes:
if not batch:
if cmds.progressBar(gMainProgressBar, query=True, isCancelled=True):
break
cmds.progressBar(gMainProgressBar, edit=True, step=1)
if verbose:
print mesh
# unlock normals, not spec'd but should be in here
cmds.polyNormalPerVertex(mesh, ufn=True)
# first check that all normals are conformed
# this requires undo
# if conform gives a selection, we know that not all normals conform
cmds.select(mesh, replace=True)
faces = cmds.polyListComponentConversion(toFace=True)
# polyNormal will select and reverse the nonconforming faces or do
# nothing
# deselect the mesh, keep only faces, if any
try:
cmds.polyNormal(faces, normalMode=2, userNormalMode=0, ch=0)
except TypeError:
pass
cmds.select(mesh, deselect=True)
try:
selection = cmds.ls(selection=True, flatten=True)
except TypeError:
pass
########################################################################
# if we have selected faces, we can stop at this point, because it is
# not clear what the right
# orientation of the normals is, assume the selection is correct
# and is only faces (needs additional check)
if len(cmds.ls(selection=True, flatten=True)):
result = True
nonconformingfaces.extend(selection)
# should probably reverse the faces again
cmds.polyNormal(selection, normalMode=0, userNormalMode=0, ch=0)
# continue with the next loop
continue
# only continue if there are no nonconforming normals,
# we now only have an objects that is completely reversed
else:
# find a point that is guaranteed to be outside the object
if verbose:
print "checking mes:h %s" % mesh
p = cmds.exactWorldBoundingBox(mesh)
point = tuple([(p[3] + 0.1), (p[4] + 1.0), (p[5] + 0.1)])
if verbose:
print point
if diag:
cmds.spaceLocator(p=point)
# the result of nearestPointOnMesh is a nearestPointOnMesh node
nearestnode = cmds.nearestPointOnMesh(mesh, inPosition=point)
if verbose:
print nearestnode
# get the normal, face index and position at the nearest point
# getattr resuturns a list of tuples, take the first index
nearestnormal = cmds.getAttr("%s.normal" % nearestnode)[0]
if verbose:
print "nearest normal: ", nearestnormal
nearestposition = cmds.getAttr("%s.position" % nearestnode)[0]
if verbose:
print "nearest position: ", nearestposition
if diag:
cmds.spaceLocator(p=nearestposition)
nearestfaceindex = cmds.getAttr("%s.nearestFaceIndex" % nearestnode)
face = "%s.f[%d]" % (mesh, nearestfaceindex)
cmds.select(face)
if verbose:
print "face: %s" % face
cmds.delete(nearestnode)
# select the nearest face (is this really necessary?)
# cmds.select('%s.f[%s]' % (mesh,nearestfaceindex))
# figure out the direction which the facenormal should be looking
# (should be toward point)
# the differnce between point and nearestposition is a vector
delta = ((point[0] - nearestposition[0]), (point[1] - nearestposition[1]), (point[2] - nearestposition[2]))
# to avoid selecting a point at which the normal is difficult to determine
# find the centroid of the face and use that to find the direction and use the normal of the face,
# not the normal at the nearest point
(label, num, nearestnormalX, nearestnormalY, nearestnormalZ) = cmds.polyInfo(face, fn=True)[0].split()
# there's no need to normalize it
facenormal = om.MVector(float(nearestnormalX), float(nearestnormalY), float(nearestnormalZ))
direction = om.MVector(delta[0], delta[1], delta[2])
if verbose:
print "facenormal :", facenormal
print "direction :", direction
# Calculate dot product as an indication of how similar the two
# vectors are. acosd(dot) gives the angle between the two, 0 means
# identitcal, -1 means they're at a 180 degree angle
# positive values mean the face normal is looking out,
# negative means the normal is reversed
dot = facenormal * direction
if verbose:
print "dot: %f5.2" % dot
if dot > 0:
pass
else:
reversedmeshes.append(mesh)
result = True
err.append("# FAIL : %s has reversed normals #" % mesh)
# kill the progressBar
if not batch:
cmds.progressBar(gMainProgressBar, edit=True, endProgress=True)
# turn off selection constraints
cmds.polySelectConstraint(disable=True)
# to make it easy to fix the scene select everything that is reversed
cmds.select(clear=True)
try:
cmds.select(nonconformingfaces, add=True)
except TypeError:
pass
try:
cmds.select(reversedmeshes, add=True)
except TypeError:
pass
# print execution time
print "%-24s : %.6f seconds" % ("f.normals.run()", (float(time.time()) - t0))
return result, len(nonconformingfaces), len(reversedmeshes), nonconformingfaces, reversedmeshes, err
def makePolyNormal():
cmds.polyNormal(normalMode=4)
def ImportToMaya(vertexArray, polygonConnects, uvArray, texturePath, texture):
global g_Mesh_Index
printMessage("Creating mesh...")
polygonCounts = OpenMaya.MIntArray(polygonConnects.length() / 3, 3)
mesh = OpenMaya.MFnMesh()
transform = mesh.create(
vertexArray.length(), polygonCounts.length(), vertexArray,
polygonCounts, polygonConnects
)
printDebug("connects cnt {}".format(polygonConnects.length()))
printDebug("cnt {}".format(polygonCounts.length()))
printDebug("u cnt {}".format(uvArray[0].length()))
printDebug("v cnt {}".format(uvArray[1].length()))
# UV map.
printMessage("Mapping UVs...")
mesh.setUVs(uvArray[0], uvArray[1])
try:
mesh.assignUVs(polygonCounts, polygonConnects)
except RuntimeError:
printDebug("mesh.assignUVs() failed. Assign manually...")
for i in range(0, polygonConnects.length()):
try:
mesh.assignUV(i / 3, i % 3, polygonConnects[i])
except RuntimeError:
printMessage("AssignUV failed: " +
"[{}] = {}".format(i, polygonConnects[i]))
# Rename mesh.
printMessage("Renaming mesh...")
transformDagPath = OpenMaya.MDagPath()
OpenMaya.MDagPath.getAPathTo(transform, transformDagPath)
meshName = cmds.rename(
transformDagPath.fullPathName(), "NinjaMesh_{}".format(g_Mesh_Index)
)
g_Mesh_Index = g_Mesh_Index + 1
# Apply textures.
printMessage("Applying textures...")
shader = cmds.shadingNode(
"lambert", name="NinjaTexture_{}".format(g_Mesh_Index), asShader=True
)
cmds.select(meshName)
cmds.hyperShade(assign=shader)
colorMap = cmds.shadingNode(
"file", name="{}_colorMap".format(texture), asTexture=True
)
cmds.connectAttr(
"{}.outColor".format(colorMap), "{}.color".format(shader)
)
cmds.setAttr(
"{}.fileTextureName".format(colorMap),
"{}/{}".format(texturePath, texture), type='string'
)
# Set vertex color to White.
printMessage("Forcing vertex color to white...")
cmds.select(meshName)
cmds.polyColorPerVertex(cdo=True, rgb=[1, 1, 1])
# Apply transformations.
printMessage("Applying transformations...")
cmds.setAttr("{}.rotateX".format(meshName), g_ninjarotX)
cmds.setAttr("{}.rotateY".format(meshName), g_ninjarotY)
cmds.setAttr("{}.rotateZ".format(meshName), g_ninjarotZ)
cmds.setAttr("{}.scaleX".format(meshName), mdlscaler)
cmds.setAttr("{}.scaleY".format(meshName), mdlscaler)
cmds.setAttr("{}.scaleZ".format(meshName), mdlscaler)
# Freeze transformations.
printMessage("Zeroing new transform values...")
cmds.makeIdentity(apply=True, t=1, r=1, s=1, n=0, pn=1)
# Scale UVs.
printMessage("Scaling UVs...")
uvs = cmds.polyListComponentConversion(meshName, tuv=True)
cmds.select(uvs)
cmds.polyEditUV(su=uvscaler, sv=uvscaler*g_flipUV)
# Normalize UV.
if g_normalizeUV:
printMessage("Normalizing UVs...")
cmds.polyNormalizeUV(nt=1, pa=True, centerOnTile=True)
# Merge duplicates.
printMessage("Removing duplicate vertex...")
cmds.select(cl=True)
cmds.select(meshName)
cmds.polyMergeVertex(d=0.01, am=True, ch=1)
cmds.polyMergeUV(d=0.01, ch=True)
# Reverse normals (First met in MWR)
if g_reverseNormals:
printMessage("Reversing normals...")
cmds.select(cl=True)
cmds.select(meshName)
cmds.polyNormal(meshName, ch=1)
cmds.select(cl=True)
print("Import done for mesh '{}'".format(meshName))
def reverseNormals(*args):
cmds.polyNormal(nm=3)
print'Reversing Normal(s)'