def drawJointHelpers(self):
"""
Draw the joint helpers from the basemesh that define the default or
reference rig.
"""
if self.jointsObj:
self.removeObject(self.jointsObj)
self.jointsObj = None
self.jointsMesh = None
self.selectedJoint = None
jointPositions = []
# TODO maybe define a getter for this list in the skeleton module
jointGroupNames = [group.name for group in self.human.meshData.faceGroups if group.name.startswith("joint-")]
if self.human.getSkeleton():
jointGroupNames += self.human.getSkeleton().joint_pos_idxs.keys()
for groupName in jointGroupNames:
jointPositions.append(self.human.getSkeleton().getJointPosition(groupName, self.human))
else:
for groupName in jointGroupNames:
jointPositions.append(skeleton._getHumanJointPosition(self.human, groupName))
self.jointsMesh = skeleton_drawing.meshFromJoints(jointPositions, jointGroupNames)
self.jointsMesh.priority = 100
self.jointsMesh.setPickable(False)
self.jointsObj = self.addObject( gui3d.Object(self.jointsMesh, self.human.getPosition()) )
self.jointsObj.setRotation(self.human.getRotation())
color = np.asarray([255, 255, 0, 255], dtype=np.uint8)
self.jointsMesh.color[:] = color[None,:]
self.jointsMesh.markCoords(colr=True)
self.jointsMesh.sync_color()
mh.redraw()
def drawJointHelpers(self):
"""
Draw the joint helpers from the basemesh that define the default or
reference rig.
"""
if self.jointsObj:
self.removeObject(self.jointsObj)
self.jointsObj = None
self.jointsMesh = None
self.selectedJoint = None
jointPositions = []
# TODO maybe define a getter for this list in the skeleton module
jointGroupNames = [group.name for group in self.human.meshData.faceGroups if group.name.startswith("joint-")]
if self.human.getSkeleton():
jointGroupNames += self.human.getSkeleton().joint_pos_idxs.keys()
for groupName in jointGroupNames:
jointPositions.append(self.human.getSkeleton().getJointPosition(groupName, self.human))
else:
for groupName in jointGroupNames:
jointPositions.append(skeleton._getHumanJointPosition(self.human, groupName))
self.jointsMesh = skeleton_drawing.meshFromJoints(jointPositions, jointGroupNames)
self.jointsMesh.priority = 100
self.jointsMesh.setPickable(False)
self.jointsObj = self.addObject( gui3d.Object(self.jointsMesh, self.human.getPosition()) )
self.jointsObj.setRotation(self.human.getRotation())
color = np.asarray([255, 255, 0, 255], dtype=np.uint8)
self.jointsMesh.color[:] = color[None,:]
self.jointsMesh.markCoords(colr=True)
self.jointsMesh.sync_color()
mh.redraw()
def getJointPosition(self, jointName, rest_coord=True):
"""
Get the position of a joint from the human mesh.
This position is determined by the center of the joint helper with the
specified name.
"""
if self.getSkeleton():
return self.getSkeleton().getJointPosition(jointName, self, rest_coord)
else:
import skeleton
return skeleton._getHumanJointPosition(self, jointName, rest_coord)
def getJointPosition(self, jointName, rest_coord=True):
"""
Get the position of a joint from the human mesh.
This position is determined by the center of the joint helper with the
specified name.
"""
if self.getSkeleton():
return self.getSkeleton().getJointPosition(jointName, self, rest_coord)
else:
import skeleton
return skeleton._getHumanJointPosition(self, jointName, rest_coord)