def apply(self, obj, morphFactor, update=True, calcNormals=True, faceGroupToUpdateName=None, scale=(1.0,1.0,1.0), animatedMesh=None):
self.morphFactor = morphFactor
if len(self.verts):
if morphFactor or calcNormals or update:
if faceGroupToUpdateName:
# if a facegroup is provided, apply it ONLY to the verts used
# by the specified facegroup.
vmask, fmask = obj.getVertexAndFaceMasksForGroups([faceGroupToUpdateName])
srcVerts = np.argwhere(vmask[self.verts])[...,0]
facesToRecalculate = self.faces[fmask[self.faces]]
else:
# if a vertgroup is not provided, all verts affected by
# the targets will be modified
facesToRecalculate = self.faces
srcVerts = np.s_[...]
dstVerts = self.verts[srcVerts]
if morphFactor:
# Adding the translation vector
scale = np.array(scale) * morphFactor
if animatedMesh is not None:
# Pose the direction in which the target is applied, for fast
# approximate modeling of a posed model
import animation
vertBoneMapping = animatedMesh.getBoundMesh(obj.name)[1]
if not vertBoneMapping.isCompiled(4):
vertBoneMapping.compileData(animatedMesh.getBaseSkeleton(), 4)
animationTrack = animatedMesh.getActiveAnimation()
if not animationTrack.isBaked():
animationTrack.bake(animatedMesh.getBaseSkeleton())
poseData = animatedMesh.getPoseState()
obj.coord[dstVerts] += animation.skinMesh( \
self.data[srcVerts] * scale[None,:],
vertBoneMapping.compiled(4)[dstVerts], poseData )
else:
obj.coord[dstVerts] += self.data[srcVerts] * scale[None,:]
obj.markCoords(dstVerts, coor=True)
if calcNormals:
obj.calcNormals(1, 1, dstVerts, facesToRecalculate)
if update:
obj.update()
return True
return False
def apply(self, obj, morphFactor, update=True, calcNormals=True, faceGroupToUpdateName=None, scale=(1.0,1.0,1.0), animatedMesh=None):
self.morphFactor = morphFactor
if len(self.verts):
if morphFactor or calcNormals or update:
if faceGroupToUpdateName:
# if a facegroup is provided, apply it ONLY to the verts used
# by the specified facegroup.
vmask, fmask = obj.getVertexAndFaceMasksForGroups([faceGroupToUpdateName])
srcVerts = np.argwhere(vmask[self.verts])[...,0]
facesToRecalculate = self.faces[fmask[self.faces]]
else:
# if a vertgroup is not provided, all verts affected by
# the targets will be modified
facesToRecalculate = self.faces
srcVerts = np.s_[...]
dstVerts = self.verts[srcVerts]
if morphFactor:
# Adding the translation vector
scale = np.array(scale) * morphFactor
if animatedMesh is not None:
# Pose the direction in which the target is applied, for fast
# approximate modeling of a posed model
import animation
vertBoneMapping = animatedMesh.getBoundMesh(obj.name)[1]
if not vertBoneMapping.isCompiled(4):
vertBoneMapping.compileData(animatedMesh.getSkeleton(), 4)
animationTrack = animatedMesh.getActiveAnimation()
if not animationTrack.isBaked():
animationTrack.bake(animatedMesh.getSkeleton())
poseData = animatedMesh.getPoseState()
obj.coord[dstVerts] += animation.skinMesh( \
self.data[srcVerts] * scale[None,:],
vertBoneMapping.compiled(4)[dstVerts], poseData )
else:
obj.coord[dstVerts] += self.data[srcVerts] * scale[None,:]
obj.markCoords(dstVerts, coor=True)
if calcNormals:
obj.calcNormals(1, 1, dstVerts, facesToRecalculate)
if update:
obj.update()
return True
return False
