def TryLoadExternalBaseMeshBodyMorph():
with mayaUtils.DebugTimer('TryLoadExternalBaseMeshBodyMorph'):
mainMesh = mayaUtils.FindMeshByWildcard('Genesis8Female*',
checkForMatWithName='Torso')
if mainMesh is None:
print 'Error! Can`t find body(Torso) mesh'
return
#Mesh unskinned on this stage so we can safely delete all history
cmds.delete(mainMesh, constructionHistory=True)
bodyMorphFile = os.path.join(env.GetIntermediateFullPath(),
env.PROCESSED_BASE_MESH_NAME + '.obj')
bodyMorphExist = os.path.exists(bodyMorphFile)
print 'Body morph file: {} Exist: {}'.format(bodyMorphFile,
bodyMorphExist)
if not bodyMorphExist:
print 'ABORTED: no body morph file found'
return
morphMesh = cmds.file(bodyMorphFile, i=True, returnNewNodes=True)[0]
morphMesh = cmds.rename(morphMesh, 'BodyMorph')
cmds.xform(morphMesh, absolute=True, translation=[0, 0, 100])
bs = cmds.blendShape([morphMesh, mainMesh])
cmds.blendShape(bs, edit=True, weight=[0, 1.0])
cmds.delete(mainMesh, constructionHistory=True)
cmds.delete(morphMesh)
def SetVertexColorForBorderVertices():
with mayaUtils.DebugTimer('SetVertexColorForBorderVertices'):
skinList = cmds.ls(type='skinCluster')
cmds.select(clear=True)
for s in skinList:
cmds.select(clear=True)
mesh = mayaUtils.GetMeshFromSkinCluster(s)
cmds.select(mesh)
cmds.selectType(polymeshFace=True)
cmds.polySelectConstraint(mode=3, type=8,
where=1) # to get border vertices
borderVerts = cmds.polyListComponentConversion(tv=True)
cmds.polySelectConstraint(mode=0, sh=0, bo=0)
cmds.select(clear=True)
allVerts = cmds.polyListComponentConversion(mesh, tv=True)
mayaUtils.SetVertexColors(allVerts, (1, 1, 1))
mayaUtils.SetVertexColors(borderVerts, (0, 1, 1))
cmds.select(clear=True)
shape = mayaUtils.FindMeshByWildcard(
'FemaleBody*', checkForMatWithName='Body') #new name is 'Body'
if shape:
MaskShellsEdgesForTesselation(shape, 0)
MaskShellsEdgesForTesselation(shape, 1)
MaskShellsEdgesForTesselation(shape, 2)
MaskShellsEdgesForTesselation(shape, 3)
MaskShellsEdgesForTesselation(shape, 4)
def TryLoadExternalUVs():
with mayaUtils.DebugTimer('TryLoadExternalUVs'):
mainMesh = mayaUtils.FindMeshByWildcard('Genesis8Female*',
checkForMatWithName='Torso')
if mainMesh is None:
print 'Error! Can`t find body(Torso) mesh'
return
cmds.delete(mainMesh, constructionHistory=True)
uvMeshFile = os.path.join(env.GetIntermediateFullPath(),
env.BASE_FEMALE_MESH_WITH_UV1_NAME + '.obj')
uvMeshFileExist = os.path.exists(uvMeshFile)
print 'UV mesh file: {} Exist: {}'.format(uvMeshFile, uvMeshFileExist)
if not uvMeshFileExist:
print 'ABORTED: no uv mesh file found'
return
uvMesh = cmds.file(uvMeshFile, i=True, returnNewNodes=True)[0]
uvMesh = cmds.rename(uvMesh, 'UV_Source')
cmds.xform(uvMesh, absolute=True, translation=[0, 0, 100])
cmds.polyUVSet(mainMesh, create=True, uvSet='Tesselation_UV')
cmds.transferAttributes(uvMesh,
mainMesh,
transferPositions=0,
transferNormals=0,
transferUVs=1,
sourceUvSet='map1',
targetUvSet='Tesselation_UV',
sampleSpace=5)
cmds.delete(mainMesh, constructionHistory=True)
cmds.delete(uvMesh)
def CollapseUVTiles():
cmds.select(clear=True)
shape = mayaUtils.FindMeshByWildcard(
'FemaleBody*', checkForMatWithName='Body') #new name is 'Body'
if shape:
#CollapseUVTile(shape, 0)
CollapseUVTile(shape, 1)
CollapseUVTile(shape, 2)
CollapseUVTile(shape, 3)
CollapseUVTile(shape, 4)
def TryLoadExternalMorphTargets():
with mayaUtils.DebugTimer('TryLoadExternalMorphTargets'):
mainMesh = mayaUtils.FindMeshByWildcard('Genesis8Female*',
checkForMatWithName='Torso')
if mainMesh is None:
print 'Error! Can`t find body(Torso) mesh'
return
subDirs = fileUtils.GetSubdirNames(env.GetIntermediateFullPath())
blendShapeDeformer = None
for subDir in subDirs:
if not fileUtils.IsDirStartWithPrefixes(subDir,
env.MORPH_TARGET_PREFIXES):
print 'SKIPPING directory {}. Reason - unresolved name (should starts with \'{}\')'.format(
subDir, env.MORPH_TARGET_PREFIXES)
continue
fullSubdirPath = os.path.join(env.GetIntermediateFullPath(),
subDir)
morphMeshFile = os.path.join(fullSubdirPath,
env.PROCESSED_BASE_MESH_NAME + '.obj')
morphMeshExist = os.path.exists(morphMeshFile)
print 'Dir: {} SubD mesh: {} Exist: {}'.format(
subDir, morphMeshFile, morphMeshExist)
if not morphMeshExist:
print 'SKIPPING...'
continue
morphMesh = cmds.file(morphMeshFile, i=True,
returnNewNodes=True)[0]
morphMesh = cmds.rename(morphMesh,
subDir) # name new blendshape as it folder
cmds.xform(morphMesh, absolute=True, translation=[0, 0, 100])
blendShapeDeformer = mayaUtils.GetBlendShape(mainMesh)
if blendShapeDeformer is None:
blendShapeDeformer = cmds.blendShape(mainMesh)[0]
weightsCount = cmds.blendShape(
blendShapeDeformer, q=True,
weightCount=True) # Index for next added blendshape
cmds.blendShape(blendShapeDeformer,
edit=True,
target=(mainMesh, weightsCount, morphMesh, 1.0))
cmds.delete(morphMesh)
def OptimizeBodyMaterials():
with mayaUtils.DebugTimer('OptimizeBodyMaterials'):
shape = mayaUtils.FindMeshByWildcard('Genesis8Female*',
checkForMatWithName='Torso')
if shape is None:
print 'Error! Can`t find body(Torso) shape'
return
mayaUtils.AppendShadingGroupByMat(shape, 'Face', 'Lips')
mayaUtils.AppendShadingGroupByMat(shape, 'Face', 'Ears')
mayaUtils.AppendShadingGroupByMat(shape, 'Face', 'EyeSocket')
mayaUtils.AppendShadingGroupByMat(shape, 'Legs', 'Toenails')
mayaUtils.AppendShadingGroupByMat(shape, 'Arms', 'Fingernails')
mayaUtils.AppendShadingGroupByMat(shape, 'Torso', 'Legs')
mayaUtils.AppendShadingGroupByMat(shape, 'Torso', 'Arms')
mayaUtils.AppendShadingGroupByMat(shape, 'Torso', 'Face')
mayaUtils.AppendShadingGroupByMat(shape, 'Mouth', 'Teeth')
mayaUtils.AppendShadingGroupByMat(shape, 'EyeMoisture',
'Cornea') # useful eyes
mayaUtils.AppendShadingGroupByMat(shape, 'Pupils',
'Irises') # not used
mayaUtils.AppendShadingGroupByMat(shape, 'Pupils',
'Sclera') # not used
eyesShape = mayaUtils.DetachSkinnedMeshByMat(shape,
['EyeMoisture', 'Pupils'],
'_Eyes')
mayaUtils.DeleteFacesByMat(eyesShape, ['Pupils'])
unusedEyesFaces = selUtils.GetFacesOutsideCenterUVRange(eyesShape)
cmds.delete(unusedEyesFaces)
mayaUtils.RenameMaterial('Torso', 'Body')
mayaUtils.RenameMaterial('EyeMoisture', 'Eyes')
mayaUtils.RenameMaterial('EyeLashes*', 'FemaleEyeLashes')
SafeBakePartialHistoryKeepBlendShapes(shape)
if eyesShape:
cmds.bakePartialHistory(eyesShape, prePostDeformers=True)
mayaUtils.CleanUnusedInfluensesOnAllSkinClusters()
def PerformFullBatchProcessing(pForceFullRebuild=True):
with DebugTimer(
'PerformFullBatchProcessing: Processing directory: {}'.format(
env.GetSrcFullPath())):
#process morphs
PreprocessMorphTargets(pForceFullRebuild=pForceFullRebuild,
inBeepAfterComplete=False)
#create output directory
fileUtils.MakeDirectoryIfNotExist(env.GetOutputFullPath())
#process animations
subDirs = fileUtils.GetSubdirNames(env.GetSrcFullPath())
for subDir in subDirs:
if not fileUtils.IsDirStartWithPrefixes(subDir, env.ANIM_PREFIXES):
print 'PerformFullBatchProcessing: Skipping Dir: {} as it not ANIMATION directory (checked for prefixes: {})'.format(
subDir, env.ANIM_PREFIXES)
continue
ProcessAnimDir(subDir)
#end animations processing
#finally process main meshes
baseFile = os.path.join(env.GetSrcFullPath(), 'Base.fbx')
baseFileExist = os.path.exists(baseFile)
print 'PerformFullBatchProcessing: Final Mesh processing Dir: {} Anim File: {} Exist: {}'.format(
env.GetSrcFullPath(), baseFile, baseFileExist)
if not baseFileExist:
print 'SKIPPING...'
return
cmds.file(newFile=True, force=True)
cmds.file(baseFile, pr=1, rpr="Animation", ignoreVersion=1, i=1, type="FBX", importFrameRate=True,\
importTimeRange="override", ra=True, rdn=1, mergeNamespacesOnClash=False, options="groups=1;ptgroups=1;materials=1;smoothing=1;normals=1")
dazToUe.OptimizeSkeleton(pbCollapseToes=False, pLoadExternalBaseMesh=True, pLoadExternalMorphs=True,\
pLoadExternalUVs=True, pCreateIKConstraints=True, inBeepAfterComplete=False)
#recognize gender
baseMeshName = 'Generic'
if libHazardMayaUtils.FindMeshByWildcard('Female*'):
baseMeshName = 'Female'
elif libHazardMayaUtils.FindMeshByWildcard('Male*'):
baseMeshName = ('Male')
#export rig for 3ds max, motionbuilder etc (with end bones)
cmds.select(all=True, hierarchy=True)
fileUtils.ExportSelectionFBX(pDir=env.GetOutputFullPath(),
pFileNameWithoutExtension='RIG_' +
baseMeshName,
pBakeAnimation=False)
cmds.select(clear=True)
#export mesh(meshes) for ue4 (without end bones)
body = libHazardMayaUtils.FindMeshByWildcard(baseMeshName + 'Body')
eyelashes = libHazardMayaUtils.FindMeshByWildcard(baseMeshName +
'Eyelashes')
eyes = libHazardMayaUtils.FindMeshByWildcard(baseMeshName + 'Eyes')
meshesToExport = []
if body:
meshesToExport.append(body)
if eyes:
meshesToExport.append(eyes)
if eyelashes:
meshesToExport.append(eyelashes)
cmds.select(clear=True)
if meshesToExport:
cmds.select(meshesToExport)
skelUtils.SelectJointsForSelectedMeshes(bKeepSelection=True,
bIncludeSpecialJoints=True,
bIncludeIKJoints=True)
fileUtils.ExportSelectionFBX(pDir=env.GetOutputFullPath(),
pFileNameWithoutExtension='SK_' +
baseMeshName,
pBakeAnimation=True)
else:
print 'ERROR: Nothing to export as {}'.format(baseMeshName)
cmds.select(clear=True)
#save maya file for later use
saveFilePath = os.path.join(env.GetIntermediateFullPath(),
'BaseProcessed.mb')
cmds.file(rename=saveFilePath)
cmds.file(save=1, options="v=0;", f=1)
#end mesh processing
libHazardMayaUtils.NotifyWithSound()
def CreateOptimizedSkeletonOnlyAndRetargetAnim(bFilterCurves=True,
inBeepAfterComplete=True):
print 'Starting skeleton optimization'
start = time.clock()
cmds.currentTime(0, edit=True) #set skeleton to 'reference' position
dazUtils.RemoveObjectsByWildcard(['Fingernails_*'], 'transform')
dazUtils.RemoveObjectsByWildcard(['HazardFemaleGenitalia_*Shape'],
'transform')
mayaUtils.ParentAllGeometryToWorld()
primaryMesh = mayaUtils.FindMeshByWildcard('Genesis8*',
preferShapeWithMaxVertices=True,
checkForMatWithName='Torso')
if primaryMesh:
cmds.select(primaryMesh)
else:
cmds.select(all=True)
mel.eval('gotoBindPose')
cmds.select(clear=True)
#delete all meshes
shapesToDelete = mayaUtils.GetMultipleShapesTransforms(
cmds.ls(geometry=True, objectsOnly=True))
if shapesToDelete:
for s in shapesToDelete:
cmds.delete(s)
print 'Deleting {0}'.format(s)
dazUtils.RenameSkeletonJoints()
oldJoints = mayaUtils.GetHierarchy('root')
dazUtils.DuplicateSkeletonJoints('root', 'DAZ_')
dazUtils.FixNewJointsOrientation()
dazUtils.RecreateHierarchy('root', 'DAZ_')
dazUtils.JointOrientToRotation('DAZ_root')
#delete twist joints for animation retargetting/ they are procedurally animated in engine
unusedJoints = cmds.ls('DAZ_*twist*')
for j in unusedJoints:
cmds.delete(j)
print '\tDeleting {0}'.format(j)
print 'Renaming OLD skeleton'
oldJoints = mayaUtils.GetHierarchy('root')
for j in oldJoints:
mayaUtils.RenameJoint(j, 'OLD_' + j)
dazUtils.RenameNewSkeleton() #remove DAZ_ prefix
dazUtils.AddNippleJointsAndAimBreast()
cmds.select(clear=True)
#create constraint from old skeleton to new
print 'Creating constraints'
newJoints = mayaUtils.GetHierarchy('root')
for j in newJoints:
oldJoint = 'OLD_' + j
print '\tCreating parentConstraint from {0} to {1}'.format(oldJoint, j)
#not all joints can exist on old skeleton (e.g. nipples)
if cmds.objExists(oldJoint) and cmds.nodeType(oldJoint) == 'joint':
cmds.parentConstraint(oldJoint, j, maintainOffset=True)
dazUtils.CreateIkJoints() #create AFTER constraining new skeleton to old
# No need to bake IK joints, they are auto baked during exporting to fbx
print '\n'
print "\t\t******** BAKING ANIMATION ********"
print '\n'
attributesToBake = ['tx', 'ty', 'tz', 'rx', 'ry', 'rz']
timeRange = (cmds.playbackOptions(animationStartTime=True, query=True),
cmds.playbackOptions(animationEndTime=True, query=True))
print 'timeRange = {0}'.format(timeRange)
cmds.bakeResults(newJoints,
attribute=attributesToBake,
time=timeRange,
minimizeRotation=True,
preserveOutsideKeys=True,
simulation=True,
disableImplicitControl=True)
print '\n'
print "\t\t******** Filtering curves ********"
print '\n'
if bFilterCurves:
animNodes = cmds.listConnections(newJoints, type="animCurve")
if animNodes:
print 'Performing filtering for {0} anim curves'.format(
len(animNodes))
oldKeysCount = cmds.keyframe(animNodes, q=True, keyframeCount=True)
cmds.filterCurve(animNodes,
filter='simplify',
timeTolerance=0.01,
tolerance=0.01)
newKeysCount = cmds.keyframe(animNodes, q=True, keyframeCount=True)
percent = float(newKeysCount) / float(oldKeysCount) * 100.0
print '{0} keys filtered to {1} keys ({2:.1f}%)'.format(
oldKeysCount, newKeysCount, percent)
else:
print 'Filtering NOT requested'
#clean scene after finishing
print 'Deleting old skeleton'
cmds.select(clear=True)
cmds.select(mayaUtils.GetHierarchy('OLD_root'))
cmds.delete()
print 'FINISHED animation retargeting: time taken %.02f seconds' % (
time.clock() - start)
if inBeepAfterComplete:
mayaUtils.NotifyWithSound()
def ReplaceEyesWithExternalMeshes():
oldEyes = mayaUtils.FindMeshByWildcard('FemaleEyes')
jointLeft = cmds.ls('eye_l', type='joint')[0]
jointRight = cmds.ls('eye_r', type='joint')[0]
print oldEyes
print jointLeft
print jointRight
#get old eyes mesh vertical (Y) size
oldSizeY = mayaUtils.GetBoundingBox(oldEyes)[1]
print oldSizeY
cmds.delete(oldEyes)
mayaUtils.CleanUnusedMaterials()
print GetSharedResourcesPath()
leftEyeFilePath = os.path.join(GetSharedResourcesPath(), 'Eye_Left.obj')
print leftEyeFilePath
leftEyeMesh = cmds.ls(cmds.file(leftEyeFilePath,
i=True,
returnNewNodes=True),
transforms=True)[0]
externalSizeY = mayaUtils.GetBoundingBox(leftEyeMesh)[1]
print externalSizeY
rightEyeFilePath = os.path.join(GetSharedResourcesPath(), 'Eye_Right.obj')
rightEyeMesh = cmds.ls(cmds.file(rightEyeFilePath,
i=True,
returnNewNodes=True),
transforms=True)[0]
scaleFactor = oldSizeY / externalSizeY
print 'Scale factor = {}'.format(scaleFactor)
#scale and move new eyes
cmds.scale(scaleFactor,
scaleFactor,
scaleFactor,
leftEyeMesh,
relative=True)
cmds.matchTransform(leftEyeMesh, jointLeft, position=True, rotation=True)
cmds.rotate(0, '90deg', 0, leftEyeMesh, relative=True)
cmds.makeIdentity(leftEyeMesh,
apply=True,
translate=True,
rotate=True,
scale=True,
normal=1)
cmds.delete(leftEyeMesh, constructionHistory=True)
cmds.scale(scaleFactor,
scaleFactor,
scaleFactor,
rightEyeMesh,
relative=True)
cmds.matchTransform(rightEyeMesh, jointRight, position=True, rotation=True)
cmds.rotate(0, '90deg', 0, rightEyeMesh, relative=True)
cmds.makeIdentity(rightEyeMesh,
apply=True,
translate=True,
rotate=True,
scale=True,
normal=1)
cmds.delete(rightEyeMesh, constructionHistory=True)
#binding
cmds.skinCluster(jointLeft, leftEyeMesh, tsb=True)
cmds.select(clear=True)
cmds.skinCluster(jointRight, rightEyeMesh, tsb=True)
cmds.select(clear=True)
cmds.polyUniteSkinned([leftEyeMesh, rightEyeMesh], ch=False)
cmds.rename('FemaleEyes')
cmds.select(clear=True)
sha = cmds.shadingNode('lambert', asShader=True, name='Eyes')
sg = cmds.sets(empty=True,
renderable=True,
noSurfaceShader=True,
name='Eyes_sg')
cmds.connectAttr(sha + '.outColor', sg + '.surfaceShader', f=True)
cmds.sets('FemaleEyes', e=True, forceElement=sg)
def PostprocessGenitaliaObject(genitaliaMeshWildcard):
with mayaUtils.DebugTimer(
'PostprocessGenitaliaObject(genitaliaMeshWildcard={0})'.format(
genitaliaMeshWildcard)):
genitaliaMesh = mayaUtils.FindMeshByWildcard(genitaliaMeshWildcard)
if not genitaliaMesh:
print 'Genitalia mesh not found. Aborted'
return
print 'Processing {0}'.format(genitaliaMesh)
genitaliaMesh = cmds.rename(genitaliaMesh,
'FemaleGenitalia') #rename to proper name
#replace material with original torso mat
facesWithTorsoMat = mayaUtils.GetFacesByMatsWildcard(
genitaliaMesh, 'Torso*')
mayaUtils.AssignObjectListToShader(facesWithTorsoMat,
'Body') #use new material name
# mayaUtils.ArrangeUVByMat(genitaliaMesh, 'Body', su=0.5, sv=0.5, u=0.5, v=0.5)
mayaUtils.AppendShadingGroupByMat(genitaliaMesh, 'Anus', 'V****a')
mayaUtils.RenameMaterial('Anus', 'BodyGenitalia')
cmds.bakePartialHistory(genitaliaMesh, prePostDeformers=True)
bodyMesh = mayaUtils.FindMeshByWildcard('FemaleBody' + '*',
checkForMatWithName='Body')
if not bodyMesh:
print '{0} mesh not found. Aborted'
return
cmds.select(clear=True)
borderVertsList = mayaUtils.GetBorderVertices(genitaliaMesh)
borderVertsList = cmds.filterExpand(borderVertsList,
sm=31,
expand=True)
bodySkinCluster = mayaUtils.GetSkinCluster(bodyMesh)
genitaliaSkinCluster = mayaUtils.GetSkinCluster(genitaliaMesh)
#transfer attributes manually
for v in borderVertsList:
pos = cmds.pointPosition(v, world=True)
#print pos
closestVert = mayaUtils.GetClosestVertex(bodyMesh, pos)
closestVertPos = cmds.xform(closestVert, t=True, ws=True, q=True)
closestVertNormal = cmds.polyNormalPerVertex(closestVert,
query=True,
xyz=True)
# set position
cmds.move(closestVertPos[0],
closestVertPos[1],
closestVertPos[2],
v,
absolute=True,
worldSpace=True)
# set normal
cmds.polyNormalPerVertex(v,
xyz=(closestVertNormal[0],
closestVertNormal[1],
closestVertNormal[2]))
referenceVertInfluences = cmds.skinPercent(bodySkinCluster,
closestVert,
query=True,
transform=None,
ignoreBelow=0.00001)
targetInfluences = cmds.skinCluster(genitaliaSkinCluster,
query=True,
influence=True)
targetTransformValues = []
for i in referenceVertInfluences:
if i not in targetInfluences:
cmds.skinCluster(genitaliaSkinCluster,
e=True,
addInfluence=i,
weight=0.0)
#print i
referenceInfluenceValuePerVertex = cmds.skinPercent(
bodySkinCluster,
closestVert,
query=True,
transform=i,
transformValue=True)
targetTransformValues.append(
(i, referenceInfluenceValuePerVertex))
#print targetTransformValues
# set weight
cmds.skinPercent(genitaliaSkinCluster,
v,
transformValue=targetTransformValues)
cmds.bakePartialHistory(genitaliaMesh, prePostDeformers=True)