self.microstructure = None
def getMicrostructure(self):
return self.microstructure
def getSelectionContext(self):
# Returns the object that holds the pixel selection, not the
# selection itself.
if self.microstructure is not None:
return self.microstructure.pixelselection
def writeImage(self, datafile):
from ooflib.image.IO import imageIO # delayed import to avoid loops
imageIO.writeImage(datafile, self)
def size(self):
return self.getObject().size()
## The imageContexts is a WhoDoUndoClass that hosts
## a set of instances of the ImageContext class, which
## which are subclasses of the WhoDoUndo class.
## Each ImageContext object contains an actual OOFImage[3D] object.
## Please also see the note on microsctructure.microStructures
imageContexts = whoville.WhoDoUndoClass(
'Image',
100,
parentClass=ooflib.common.microstructure.microStructures,
instanceClass=ImageContext,
proxyClasses=['<topmost>', '<top bitmap>'])
path = labeltree.makePath(self.path())
if not path:
# path can be None if we're still in the process o
# building a new SkeletonContext. In that case, there are
# no Meshes.
return []
meshnames = mesh.meshes.keys(
path, condition=lambda x: not isinstance(x, whoville.WhoProxy))
return [mesh.meshes[path + name] for name in meshnames]
def __repr__(self):
return 'SkeletonContext("%s")' % self.name()
skeletonContexts = whoville.WhoDoUndoClass(
'Skeleton',
ordering=200,
parentClass=microstructure.microStructures,
instanceClass=SkeletonContext,
proxyClasses=['<topmost>'])
utils.OOFdefine('skeletonContexts', skeletonContexts)
def getSkeleton(ms, name):
# ms is a Microstructure. Returns a SkeletonContext
return skeletonContexts[[ms.name(), name]]
def extractSkeletonPath(somepath):
#Calling labeltree.makePath may be a more formal way to do this.
pathlist = string.split(somepath, ":")
if len(pathlist) < 2:
def getPixelSet(self):
obj = self.getObject()
if obj is not None:
return self.getObject().getPixelGroup()
def getBounds(self):
obj = self.getObject()
if obj is not None:
return self.getObject().getBounds()
##################
pixelselectionWhoClass = whoville.WhoDoUndoClass(
'Pixel Selection',
instanceClass=PixelSelectionContext,
ordering=999,
secret=0,
proxyClasses=['<top microstructure>'])
###################
defaultPixelSelectionColor = color.RGBColor(1.0, 0.22, 0.09)
defaultTintOpacity = 0.9
def _setDefaultPixelSelectionParams(menuitem, color, tintOpacity):
global defaultPixelSelectionColor
global defaultTintOpacity
defaultPixelSelectionColor = color
defaultTintOpacity = tintopacity