def onShow(self, event):
gui3d.TaskView.onShow(self, event)
# Disable smoothing in skeleton library
self.oldSmoothValue = self.human.isSubdivided()
self.human.setSubdivided(False)
self.oldHumanTransp = self.human.meshData.transparentPrimitives
self.setHumanTransparency(True)
self.human.meshData.setPickable(False)
mh.updatePickingBuffer()
if self.skelObj:
self.skelObj.show()
if not self.jointsObj:
self.drawJointHelpers()
self.filechooser.refresh()
# Make sure skeleton is updated when human has changed
self.human.getSkeleton()
# Re-draw joints positions if human has changed
if self.humanChanged:
self.drawJointHelpers()
self.humanChanged = False
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
jointGroupNames = [group.name for group in self.human.meshData.faceGroups if group.name.startswith("joint-")]
# TODO maybe define a getter for this list in the skeleton module
jointPositions = []
for groupName in jointGroupNames:
jointPositions.append(skeleton.getHumanJointPosition(self.human.meshData, groupName))
self.jointsMesh = skeleton_drawing.meshFromJoints(jointPositions, jointGroupNames)
self.jointsMesh.priority = 100
self.jointsMesh.setPickable(True)
mh.updatePickingBuffer()
self.jointsObj = self.addObject( gui3d.Object(self.human.getPosition(), self.jointsMesh) )
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()
'''
def drawSkeleton(self, skel):
if self.skelObj:
# Remove old skeleton mesh
gui3d.app.removeObject(self.skelObj)
self.skelObj = None
self.skelMesh = None
self.selectedBone = None
# Create a mesh from the skeleton in rest pose
skel.setToRestPose() # Make sure skeleton is in rest pose when constructing the skeleton mesh
self.skelMesh = skeleton_drawing.meshFromSkeleton(skel, "Prism")
self.skelMesh.priority = 100
self.skelMesh.setPickable(True)
mh.updatePickingBuffer()
self.skelObj = gui3d.app.addObject(gui3d.Object(self.human.getPosition(), self.skelMesh) )
self.skelObj.setRotation(self.human.getRotation())
# Add the skeleton mesh to the human AnimatedMesh so it animates together with the skeleton
# The skeleton mesh is supposed to be constructed from the skeleton in rest and receives
# rigid vertex-bone weights (for each vertex exactly one weight of 1 to one bone)
mapping = skeleton_drawing.getVertBoneMapping(skel, self.skelMesh)
self.human.animated.addMesh(self.skelMesh, mapping)
# Store a reference to the skeleton mesh object for other plugins
self.human._skeleton.object = self.skelObj
'''
def onHide(self, event):
gui3d.TaskView.onHide(self, event)
gui3d.app.selectedHuman.mesh.setShadeless(0)
self.backgroundImage.mesh.setPickable(False)
gui3d.app.selectedHuman.mesh.setPickable(True)
mh.updatePickingBuffer()
def onShow(self, event):
gui3d.TaskView.onShow(self, event)
self.backgroundImage.mesh.setPickable(self.dragButton.selected)
gui3d.app.selectedHuman.mesh.setPickable(not self.dragButton.selected)
mh.updatePickingBuffer()
gui3d.app.selectedHuman.mesh.setShadeless(1 if self.shadelessButton.selected else 0)
self.opacitySlider.setValue(self.backgroundChooserView.opacity)
self.foregroundTggl.setChecked(self.backgroundChooserView.isShowBgInFront())
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
jointGroupNames = [group.name for group in self.human.meshData.faceGroups if group.name.startswith("joint-")]
# TODO maybe define a getter for this list in the skeleton module
jointPositions = []
for groupName in jointGroupNames:
jointPositions.append(skeleton.getHumanJointPosition(self.human.meshData, groupName))
self.jointsMesh = skeleton_drawing.meshFromJoints(jointPositions, jointGroupNames)
self.jointsMesh.priority = 100
self.jointsMesh.setPickable(True)
mh.updatePickingBuffer()
self.jointsObj = self.addObject( gui3d.Object(self.human.getPosition(), self.jointsMesh) )
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()
# Add event listeners to joint mesh for joint highlighting
@self.jointsObj.mhEvent
def onMouseEntered(event):
"""
Event fired when mouse hovers over a joint mesh facegroup
"""
gui3d.TaskView.onMouseEntered(self, event)
# Highlight joint
self.selectedJoint = event.group
setColorForFaceGroup(self.jointsMesh, self.selectedJoint.name, [216, 110, 39, 255])
gui3d.app.statusPersist(event.group.name)
gui3d.app.redraw()
@self.jointsObj.mhEvent
def onMouseExited(event):
"""
Event fired when mouse hovers off of a joint mesh facegroup
"""
gui3d.TaskView.onMouseExited(self, event)
# Disable highlight on joint
if self.selectedJoint:
setColorForFaceGroup(self.jointsMesh, self.selectedJoint.name, [255,255,0,255])
gui3d.app.statusPersist('')
gui3d.app.redraw()
def drawSkeleton(self, skel):
if self.skelObj:
# Remove old skeleton mesh
gui3d.app.removeObject(self.skelObj)
self.skelObj = None
self.skelMesh = None
self.selectedBone = None
# Create a mesh from the skeleton in rest pose
skel.setToRestPose() # Make sure skeleton is in rest pose when constructing the skeleton mesh
self.skelMesh = skeleton_drawing.meshFromSkeleton(skel, "Prism")
self.skelMesh.priority = 100
self.skelMesh.setPickable(True)
mh.updatePickingBuffer()
self.skelObj = gui3d.app.addObject(gui3d.Object(self.human.getPosition(), self.skelMesh) )
self.skelObj.setRotation(self.human.getRotation())
# Add the skeleton mesh to the human AnimatedMesh so it animates together with the skeleton
# The skeleton mesh is supposed to be constructed from the skeleton in rest and receives
# rigid vertex-bone weights (for each vertex exactly one weight of 1 to one bone)
mapping = skeleton_drawing.getVertBoneMapping(skel, self.skelMesh)
self.human.animated.addMesh(self.skelMesh, mapping)
# Store a reference to the skeleton mesh object for other plugins
self.human._skeleton.object = self.skelObj
# Add event listeners to skeleton mesh for bone highlighting
@self.skelObj.mhEvent
def onMouseEntered(event):
"""
Event fired when mouse hovers over a skeleton mesh facegroup
"""
gui3d.TaskView.onMouseEntered(self, event)
try:
self.removeBoneHighlights()
except:
pass
self.highlightBone(event.group.name)
@self.skelObj.mhEvent
def onMouseExited(event):
"""
Event fired when mouse hovers off of a skeleton mesh facegroup
"""
gui3d.TaskView.onMouseExited(self, event)
try:
self.removeBoneHighlights()
except:
pass
# Highlight bone selected in bone explorer again
for rdio in self.boneSelector:
if rdio.selected:
self.clearBoneWeights()
self.highlightBone(str(rdio.text()))
def onShow(self, event):
gui3d.TaskView.onShow(self, event)
if not self.human.getSkeleton():
gui3d.app.statusPersist("No skeleton selected. Please select a skeleton rig from the Skeleton library first.")
return
# Detect when skeleton (rig type) has changed
if self.human.getSkeleton() and self.human.getSkeleton().name != self.lastSkeleton:
# Remove cached animation tracks (as they are mapped to a specific skeleton)
self.human.animated.removeAnimations()
self.anim = None
self.animTrack = None
# NOTE that animation tracks only need to be removed when the rig
# structure changes, not when only joint positions are translated
# a bit because of a change to the human model.
self.lastSkeleton = self.human.getSkeleton().name
# Disable smoothing in animation library
self.oldSmoothValue = self.human.isSubdivided()
self.human.setSubdivided(False)
self.oldHumanTransp = self.human.meshData.transparentPrimitives
self.human.meshData.setPickable(False)
mh.updatePickingBuffer()
self.skelObj = self.human.getSkeleton().object
if self.skelObj:
self.skelMesh = self.skelObj.mesh
if self.showSkeletonTggl.selected:
self.skelObj.show()
# Show skeleton through human
self.setHumanTransparency(True)
else:
self.skelObj.hide()
else:
self.skelMesh = None
self.setupProxySkinning()
self.frameSlider.setValue(0)
if self.anim:
# Start playing previously highlighted animation
self.highlightAnimation(self.anim)
self.startPlayback()
self.printAnimationsStatus()
def onHide(self, event):
gui3d.TaskView.onHide(self, event)
if self.skelObj:
self.skelObj.hide()
self.setHumanTransparency(False)
self.human.meshData.setPickable(True)
mh.updatePickingBuffer()
try:
self.removeBoneHighlights()
except:
pass
# Reset smooth setting
self.human.setSubdivided(self.oldSmoothValue)
def loadFinish(self):
self.selectedHuman.applyAllTargets(gui3d.app.progress)
self.selectedHuman.callEvent('onChanged', events3d.HumanEvent(self.selectedHuman, 'reset'))
self.prompt('Warning', 'This is an alpha release, which means that there are still bugs present and features missing. Use at your own risk.',
'OK', helpId='alphaWarning')
# self.splash.hide()
gui3d.app.setFilenameCaption("Untitled")
self.setFileModified(False)
#printtree(self)
mh.updatePickingBuffer();
self.redraw()
def onHide(self, event):
gui3d.TaskView.onHide(self, event)
self.setToRestPose()
self.setHumanTransparency(False)
self.human.meshData.setPickable(True)
mh.updatePickingBuffer()
if self.skelObj:
self.skelObj.hide()
self.skelObj = None
self.skelMesh = None
# Restore possible hidden proxies (clothes and hair)
for (name, obj) in self.human.clothesObjs.items():
obj.show()
if self.human.hairObj:
self.human.hairObj.show()
# Reset smooth setting
self.human.setSubdivided(self.oldSmoothValue)
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
jointGroupNames = [
group.name for group in self.human.meshData.faceGroups
if group.name.startswith("joint-")
]
# TODO maybe define a getter for this list in the skeleton module
jointPositions = []
for groupName in jointGroupNames:
jointPositions.append(
skeleton.getHumanJointPosition(self.human.meshData, groupName))
self.jointsMesh = skeleton_drawing.meshFromJoints(
jointPositions, jointGroupNames)
self.jointsMesh.priority = 100
self.jointsMesh.setPickable(True)
mh.updatePickingBuffer()
self.jointsObj = self.addObject(
gui3d.Object(self.human.getPosition(), self.jointsMesh))
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()
# Add event listeners to joint mesh for joint highlighting
@self.jointsObj.mhEvent
def onMouseEntered(event):
"""
Event fired when mouse hovers over a joint mesh facegroup
"""
gui3d.TaskView.onMouseEntered(self, event)
# Highlight joint
self.selectedJoint = event.group
setColorForFaceGroup(self.jointsMesh, self.selectedJoint.name,
[216, 110, 39, 255])
gui3d.app.statusPersist(event.group.name)
gui3d.app.redraw()
@self.jointsObj.mhEvent
def onMouseExited(event):
"""
Event fired when mouse hovers off of a joint mesh facegroup
"""
gui3d.TaskView.onMouseExited(self, event)
# Disable highlight on joint
if self.selectedJoint:
setColorForFaceGroup(self.jointsMesh, self.selectedJoint.name,
[255, 255, 0, 255])
gui3d.app.statusPersist('')
gui3d.app.redraw()
def onClicked(event):
self.backgroundImage.mesh.setPickable(self.dragButton.selected)
gui3d.app.selectedHuman.mesh.setPickable(
not self.dragButton.selected)
mh.updatePickingBuffer()
def onClicked(event):
self.backgroundImage.mesh.setPickable(self.dragButton.selected)
mh.updatePickingBuffer()