def centerOnObject(self, *args):
selectedObject = modelController.getSelectedObject()
if selectedObject.hasNodepath():
pos = selectedObject.getNodepath().getPos(render)
else:
pos = selectedObject.getParentNodepath().getPos(render)
cameraController.setPivotPos(pos)
def centerOnObject(self, *args):
selectedObject = modelController.getSelectedObject()
if selectedObject.hasNodepath():
pos = selectedObject.getNodepath().getPos(render)
else:
pos = selectedObject.getParentNodepath().getPos(render)
cameraController.setPivotPos(pos)
def duplicateModelWrapper(self):
originalModel = modelController.getSelectedObject()
objectInstance = originalModel.duplicate(originalModel)
if objectInstance is not None:
objectInstance.setEditmodeEnabled()
#objectInstance.loadFromData( originalModel.getSaveData('.') )
messenger.send(EVENT_SCENEGRAPH_REFRESH)
modelController.selectObject(objectInstance)
def duplicateModelWrapper(self):
originalModel = modelController.getSelectedObject()
objectInstance = originalModel.duplicate(originalModel)
if objectInstance is not None:
objectInstance.setEditmodeEnabled()
#objectInstance.loadFromData( originalModel.getSaveData('.') )
messenger.send( EVENT_SCENEGRAPH_REFRESH )
modelController.selectObject( objectInstance )
def createEggWrapper(self, type):
# create the actual wrapper of the object
module = __import__("core.modules.pNodePathWrapper.p%s" % type, globals(), locals(), [type], -1)
modelParent = modelController.getSelectedObject()
objectInstance = getattr(module, type).onCreateInstance(modelParent)
if objectInstance is not None:
objectInstance.setEditmodeEnabled()
messenger.send(EVENT_SCENEGRAPH_REFRESH)
modelController.selectObject(objectInstance)
def createEggWrapper(self, type):
# create the actual wrapper of the object
module = __import__("core.modules.pNodePathWrapper.p%s" % type,
globals(), locals(), [type], -1)
modelParent = modelController.getSelectedObject()
objectInstance = getattr(module, type).onCreateInstance(modelParent)
if objectInstance is not None:
objectInstance.setEditmodeEnabled()
messenger.send(EVENT_SCENEGRAPH_REFRESH)
modelController.selectObject(objectInstance)
def onCreateFilebrowserModelWrapper(self, objectType, filepath):
if filepath != None and filepath != '' and filepath != ' ':
filepath = Filename.fromOsSpecific(filepath).getFullpath()
modelParent = modelController.getSelectedObject()
module = __import__("core.modules.p%s" % objectType, globals(), locals(), [objectType], -1)
objectInstance = getattr(module, objectType).onCreateInstance(modelParent, filepath)
if objectInstance is not None:
objectInstance.setEditmodeEnabled()
messenger.send(EVENT_SCENEGRAPH_REFRESH)
modelController.selectObject(objectInstance)
def onCreateObject(self, e):
"""Invoked when the user hits one of the buttons in the "Create" menu."""
modelParent = modelController.getSelectedObject()
if modelParent == None: modelParent = render
objectInstance = None
if e.Id == ID_NODEPATH:
objectInstance = NodePathWrapper.onCreateInstance(modelParent)
elif e.Id == ID_MODEL:
filter = "Panda3D Egg Format (*.egg)|*.[eE][gG][gG];*.egg"
filter += "|Panda3D Binary Format (*.bam)|*.[bB][aA][mM];*.bam"
filter += "|MultiGen (*.flt)|*.[fF][lL][tT];*.flt"
filter += "|Lightwave (*.lwo)|*.[lL][wW][oO];*.lwo"
filter += "|AutoCAD (*.dxf)|*.[dD][xX][fF];*.dxf"
filter += "|VRML (*.wrl)|*.[wW][rR][lL];*.wrl"
filter += "|DirectX (*.x)|*.[xX];*.x"
filter += "|COLLADA (*.dae)|*.[dD][aA][eE];*.dae"
dlg = wx.FileDialog(self, "Select model", "", "", filter, wx.OPEN)
try:
if dlg.ShowModal() == wx.ID_OK:
objectInstance = NodePathWrapper.onCreateInstance(
modelParent,
Filename.fromOsSpecific(dlg.GetPath()).getFullpath())
finally:
dlg.Destroy()
elif e.Id == ID_TERRAIN:
filter = "Portable Network Graphics (*.png)|*.[pP][nN][gG];*.png"
dlg = wx.FileDialog(self, "Select heightfield", "", "", filter,
wx.OPEN)
try:
if dlg.ShowModal() == wx.ID_OK:
objectInstance = GeoMipTerrainNodeWrapper.onCreateInstance(
modelParent,
Filename.fromOsSpecific(dlg.GetPath()).getFullpath())
finally:
dlg.Destroy()
elif e.Id == ID_AMBIENT:
objectInstance = AmbientLightNodeWrapper.onCreateInstance(
modelParent)
elif e.Id == ID_DIRECTIONAL:
objectInstance = DirectionalLightNodeWrapper.onCreateInstance(
modelParent)
elif e.Id == ID_POINT:
objectInstance = PointLightNodeWrapper.onCreateInstance(
modelParent)
elif e.Id == ID_SPOT:
objectInstance = SpotLightNodeWrapper.onCreateInstance(modelParent)
if objectInstance != None:
objectInstance.reparentTo(modelParent)
objectInstance.enableEditmode()
modelController.selectObject(objectInstance)
messenger.send(EVENT_SCENEGRAPH_REFRESH)
def onCreateFilebrowserModelWrapper(self, objectType, filepath):
if filepath != None and filepath != '' and filepath != ' ':
filepath = Filename.fromOsSpecific(filepath).getFullpath()
modelParent = modelController.getSelectedObject()
module = __import__("core.modules.p%s" % objectType, globals(),
locals(), [objectType], -1)
objectInstance = getattr(module, objectType).onCreateInstance(
modelParent, filepath)
if objectInstance is not None:
objectInstance.setEditmodeEnabled()
messenger.send(EVENT_SCENEGRAPH_REFRESH)
modelController.selectObject(objectInstance)
def onCreateObject(self, e):
"""Invoked when the user hits one of the buttons in the "Create" menu."""
modelParent = modelController.getSelectedObject()
if modelParent == None: modelParent = render
objectInstance = None
if e.Id == ID_NODEPATH:
objectInstance = NodePathWrapper.onCreateInstance(modelParent)
elif e.Id == ID_MODEL:
filter = "Panda3D Egg Format (*.egg)|*.[eE][gG][gG];*.egg"
filter += "|Panda3D Binary Format (*.bam)|*.[bB][aA][mM];*.bam"
filter += "|MultiGen (*.flt)|*.[fF][lL][tT];*.flt"
filter += "|Lightwave (*.lwo)|*.[lL][wW][oO];*.lwo"
filter += "|AutoCAD (*.dxf)|*.[dD][xX][fF];*.dxf"
filter += "|VRML (*.wrl)|*.[wW][rR][lL];*.wrl"
filter += "|DirectX (*.x)|*.[xX];*.x"
filter += "|COLLADA (*.dae)|*.[dD][aA][eE];*.dae"
dlg = wx.FileDialog(self, "Select model", "", "", filter, wx.OPEN)
try:
if dlg.ShowModal() == wx.ID_OK:
objectInstance = NodePathWrapper.onCreateInstance(modelParent, Filename.fromOsSpecific(dlg.GetPath()).getFullpath())
finally:
dlg.Destroy()
elif e.Id == ID_TERRAIN:
filter = "Portable Network Graphics (*.png)|*.[pP][nN][gG];*.png"
dlg = wx.FileDialog(self, "Select heightfield", "", "", filter, wx.OPEN)
try:
if dlg.ShowModal() == wx.ID_OK:
objectInstance = GeoMipTerrainNodeWrapper.onCreateInstance(modelParent, Filename.fromOsSpecific(dlg.GetPath()).getFullpath())
finally:
dlg.Destroy()
elif e.Id == ID_AMBIENT:
objectInstance = AmbientLightNodeWrapper.onCreateInstance(modelParent)
elif e.Id == ID_DIRECTIONAL:
objectInstance = DirectionalLightNodeWrapper.onCreateInstance(modelParent)
elif e.Id == ID_POINT:
objectInstance = PointLightNodeWrapper.onCreateInstance(modelParent)
elif e.Id == ID_SPOT:
objectInstance = SpotLightNodeWrapper.onCreateInstance(modelParent)
if objectInstance != None:
objectInstance.reparentTo(modelParent)
objectInstance.enableEditmode()
modelController.selectObject(objectInstance)
messenger.send(EVENT_SCENEGRAPH_REFRESH)
def destroyModel(self):
selectedObject = modelController.getSelectedObject()
if selectedObject is not None:
if selectedObject == self.treeParent:
print "W: core.EditorClass: should not destroy root object"
return
modelController.selectObject(None)
MEMLEAK_CHECK = False
if MEMLEAK_CHECK:
tmp = [selectedObject]
# delete recursively
for object in selectedObject.getRecChildren():
if MEMLEAK_CHECK:
tmp.append(object)
object.destroy()
del object
selectedObject.destroy()
del selectedObject
# refresh the scenegraphbrowser
messenger.send(EVENT_SCENEGRAPH_REFRESH)
if MEMLEAK_CHECK:
import gc
gc.collect()
gc.collect()
for t in tmp:
print "W: EditorClass.destroyModel: MEMLEAK_CHECK"
print " - type: ", t.__class__.__name__
print " - instance: ", t
print " - num references:", len(gc.get_referrers(t))
for ref in gc.get_referrers(t):
print " -", ref
def destroyModel(self):
selectedObject = modelController.getSelectedObject()
if selectedObject is not None:
if selectedObject == self.treeParent:
print "W: core.EditorClass: should not destroy root object"
return
modelController.selectObject(None)
MEMLEAK_CHECK = False
if MEMLEAK_CHECK:
tmp = [selectedObject]
# delete recursively
for object in selectedObject.getRecChildren():
if MEMLEAK_CHECK:
tmp.append(object)
object.destroy()
del object
selectedObject.destroy()
del selectedObject
# refresh the scenegraphbrowser
messenger.send(EVENT_SCENEGRAPH_REFRESH)
if MEMLEAK_CHECK:
import gc
gc.collect()
gc.collect()
for t in tmp:
print "W: EditorClass.destroyModel: MEMLEAK_CHECK"
print " - type: ", t.__class__.__name__
print " - instance: ", t
print " - num references:", len(gc.get_referrers(t))
for ref in gc.get_referrers(t):
print " -", ref
def modelSelected(self, model):
''' is called when a object is selected
creates a corresponding editing sidebar for the object
'''
if self.lastSelectedObject != modelController.getSelectedObject():
# selected model has been changed
if self.editorObjectGuiInstance is not None:
# destroy gui instance of old object
self.editorObjectGuiInstance.stopEdit()
# save the object as the new object
self.lastSelectedObject = modelController.getSelectedObject()
if modelController.getSelectedObject() is not None:
# update menubar for object
self.menuBarGui.update()
# create gui instance of new object
objType = modelController.getSelectedObject().__class__
# the codenode inherits from the real class we use...
# but we need the name of the internal class,
bases = list()
for base in objType.__bases__:
bases.append(base.__name__)
if 'CodeNodeWrapper' in bases:
objType = 'CodeNodeWrapper'
else:
objType = objType.__name__
module = __import__("dgui.modules.p%s" % objType, globals(),
locals(), [objType], -1)
try:
self.editorObjectGuiInstance = getattr(module, objType)(
modelController.getSelectedObject(), self)
self.editorObjectGuiInstance.startEdit()
except TypeError:
print "E: dgui.EditorApp.modelSelected: object", objType, modelController.getSelectedObject(
)
traceback.print_exc()
else:
self.editorObjectGuiInstance = None
else:
# the same object is selected again
pass
def modelSelected(self, model):
''' is called when a object is selected
creates a corresponding editing sidebar for the object
'''
if self.lastSelectedObject != modelController.getSelectedObject():
# selected model has been changed
if self.editorObjectGuiInstance is not None:
# destroy gui instance of old object
self.editorObjectGuiInstance.stopEdit()
# save the object as the new object
self.lastSelectedObject = modelController.getSelectedObject()
if modelController.getSelectedObject() is not None:
# update menubar for object
self.menuBarGui.update()
# create gui instance of new object
objType = modelController.getSelectedObject().__class__
# the codenode inherits from the real class we use...
# but we need the name of the internal class,
bases = list()
for base in objType.__bases__:
bases.append(base.__name__)
if 'CodeNodeWrapper' in bases:
objType = 'CodeNodeWrapper'
else:
objType = objType.__name__
module = __import__("dgui.modules.p%s" % objType, globals(), locals(), [objType], -1)
try:
self.editorObjectGuiInstance = getattr(module, objType)(modelController.getSelectedObject(), self)
self.editorObjectGuiInstance.startEdit()
except TypeError:
print "E: dgui.EditorApp.modelSelected: object", objType, modelController.getSelectedObject()
traceback.print_exc()
else:
self.editorObjectGuiInstance = None
else:
# the same object is selected again
pass
def create(self):
selectedObject = modelController.getSelectedObject()
possibleChildren = selectedObject.getPossibleChildren()
possibleFunctions = selectedObject.getPossibleFunctions()
nodeButtonDefinitions = list()
if 'NodePathWrapper' in possibleChildren:
nodeButtonDefinitions.append([
'model', self.createFilebrowserModelWrapper,
['NodePathWrapper']
])
if 'ParticleSystemWrapper' in possibleChildren:
nodeButtonDefinitions.append([
'particlesystem', self.createFilebrowserModelWrapper,
['ParticleSystemWrapper']
])
if 'CodeNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append([
'codeNode', self.createFilebrowserModelWrapper,
['CodeNodeWrapper']
])
if 'GeoMipTerrainNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append([
'GeoMipTerrain', self.createFilebrowserModelWrapper,
['GeoMipTerrainNodeWrapper']
])
if 'SoundNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append([
'sound', self.createFilebrowserModelWrapper,
['SoundNodeWrapper']
])
if 'SceneNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append([
'scene', self.createFilebrowserModelWrapper,
['SceneNodeWrapper']
])
if 'ShaderWrapper' in possibleChildren:
nodeButtonDefinitions.append(
['paintshader', self.createModelWrapper, ['ShaderWrapper']])
if 'CurveNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append(
['curve', self.createModelWrapper, ['CurveNodeWrapper']])
if 'CurveSurfaceNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append([
'surfaceCurve', self.createModelWrapper,
['CurveSurfaceNodeWrapper']
])
if 'AnimatedTextureWrapper' in possibleChildren:
nodeButtonDefinitions.append([
'animated texture', self.createModelWrapper,
['AnimatedTextureWrapper']
])
if 'ObjectEggGroup' in possibleChildren:
nodeButtonDefinitions.append(
['Egg Group', self.createEggWrapper, ['ObjectEggGroup']])
if 'ObjectEggGroup' in possibleChildren:
nodeButtonDefinitions.append(
['Egg Polygon', self.createEggWrapper, ['ObjectEggPolygon']])
if 'ObjectEggGroup' in possibleChildren:
nodeButtonDefinitions.append(
['Egg Texture', self.createEggWrapper, ['ObjectEggTexture']])
if 'ObjectEggGroup' in possibleChildren:
nodeButtonDefinitions.append([
'Egg VertexPool', self.createEggWrapper,
['ObjectEggVertexPool']
])
self.nodeButtons = self.createInterface(nodeButtonDefinitions,
'nodes',
align=ALIGN_RIGHT | ALIGN_TOP,
pos=Vec3(-.85, 0, 0))
lightButtonDefinitions = list()
if 'SpotLightNodeWrapper' in possibleChildren:
lightButtonDefinitions.append([
'spotlight', self.createModelWrapper, ['SpotLightNodeWrapper']
])
if 'DirectionalLightNodeWrapper' in possibleChildren:
lightButtonDefinitions.append([
'directionallight', self.createModelWrapper,
['DirectionalLightNodeWrapper']
])
if 'AmbientLightNodeWrapper' in possibleChildren:
lightButtonDefinitions.append([
'ambientlight', self.createModelWrapper,
['AmbientLightNodeWrapper']
])
if 'PointLightNodeWrapper' in possibleChildren:
lightButtonDefinitions.append([
'pointlight', self.createModelWrapper,
['PointLightNodeWrapper']
])
self.lightButtons = self.createInterface(lightButtonDefinitions,
'lights',
align=ALIGN_RIGHT | ALIGN_TOP,
pos=Vec3(-.45, 0, 0))
editButtonDefinitions = list()
if 'destroy' in possibleFunctions:
editButtonDefinitions.append([
'destroy', self.guiEditorInstance.editorInstance.destroyModel,
[]
])
if 'revert' in possibleFunctions:
editButtonDefinitions.append(['revert', selectedObject.revert, []])
if 'duplicate' in possibleFunctions:
editButtonDefinitions.append(
['duplicate', self.duplicateModelWrapper, []])
if 'save' in possibleFunctions:
editButtonDefinitions.append(['save', selectedObject.save, []])
if 'saveAs' in possibleFunctions:
editButtonDefinitions.append(
['saveAs', self.saveAsFile, [selectedObject]])
self.editButtons = self.createInterface(editButtonDefinitions,
'edit' +
selectedObject.className,
align=ALIGN_RIGHT | ALIGN_TOP,
pos=Vec3(-.05, 0, 0))
def create(self):
selectedObject = modelController.getSelectedObject()
possibleChildren = selectedObject.getPossibleChildren()
possibleFunctions = selectedObject.getPossibleFunctions()
nodeButtonDefinitions = list()
if 'NodePathWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['model', self.createFilebrowserModelWrapper, ['NodePathWrapper']] )
if 'ParticleSystemWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['particlesystem', self.createFilebrowserModelWrapper, ['ParticleSystemWrapper']] )
if 'CodeNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['codeNode', self.createFilebrowserModelWrapper, ['CodeNodeWrapper']] )
if 'GeoMipTerrainNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['GeoMipTerrain', self.createFilebrowserModelWrapper, ['GeoMipTerrainNodeWrapper']] )
if 'SoundNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['sound', self.createFilebrowserModelWrapper, ['SoundNodeWrapper']] )
if 'SceneNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['scene', self.createFilebrowserModelWrapper, ['SceneNodeWrapper']] )
if 'ShaderWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['paintshader', self.createModelWrapper, ['ShaderWrapper']] )
if 'CurveNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['curve', self.createModelWrapper, ['CurveNodeWrapper']] )
if 'CurveSurfaceNodeWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['surfaceCurve', self.createModelWrapper, ['CurveSurfaceNodeWrapper']] )
if 'AnimatedTextureWrapper' in possibleChildren:
nodeButtonDefinitions.append( ['animated texture', self.createModelWrapper, ['AnimatedTextureWrapper']] )
if 'ObjectEggGroup' in possibleChildren:
nodeButtonDefinitions.append( ['Egg Group', self.createEggWrapper, ['ObjectEggGroup']] )
if 'ObjectEggGroup' in possibleChildren:
nodeButtonDefinitions.append( ['Egg Polygon', self.createEggWrapper, ['ObjectEggPolygon']] )
if 'ObjectEggGroup' in possibleChildren:
nodeButtonDefinitions.append( ['Egg Texture', self.createEggWrapper, ['ObjectEggTexture']] )
if 'ObjectEggGroup' in possibleChildren:
nodeButtonDefinitions.append( ['Egg VertexPool', self.createEggWrapper, ['ObjectEggVertexPool']] )
self.nodeButtons = self.createInterface(nodeButtonDefinitions, 'nodes', align=ALIGN_RIGHT|ALIGN_TOP, pos=Vec3(-.85,0,0))
lightButtonDefinitions = list()
if 'SpotLightNodeWrapper' in possibleChildren:
lightButtonDefinitions.append( ['spotlight', self.createModelWrapper, ['SpotLightNodeWrapper']] )
if 'DirectionalLightNodeWrapper' in possibleChildren:
lightButtonDefinitions.append( ['directionallight', self.createModelWrapper, ['DirectionalLightNodeWrapper']] )
if 'AmbientLightNodeWrapper' in possibleChildren:
lightButtonDefinitions.append( ['ambientlight', self.createModelWrapper, ['AmbientLightNodeWrapper']] )
if 'PointLightNodeWrapper' in possibleChildren:
lightButtonDefinitions.append( ['pointlight', self.createModelWrapper, ['PointLightNodeWrapper']] )
self.lightButtons = self.createInterface(lightButtonDefinitions, 'lights', align=ALIGN_RIGHT|ALIGN_TOP, pos=Vec3(-.45,0,0))
editButtonDefinitions = list()
if 'destroy' in possibleFunctions:
editButtonDefinitions.append( ['destroy', self.guiEditorInstance.editorInstance.destroyModel, []] )
if 'revert' in possibleFunctions:
editButtonDefinitions.append( ['revert', selectedObject.revert, []] )
if 'duplicate' in possibleFunctions:
editButtonDefinitions.append( ['duplicate', self.duplicateModelWrapper, []] )
if 'save' in possibleFunctions:
editButtonDefinitions.append( ['save', selectedObject.save, []] )
if 'saveAs' in possibleFunctions:
editButtonDefinitions.append( ['saveAs', self.saveAsFile, [selectedObject]] )
self.editButtons = self.createInterface(editButtonDefinitions, 'edit'+selectedObject.className, align=ALIGN_RIGHT|ALIGN_TOP, pos=Vec3(-.05,0,0))
def viewForSelection(self):
"""Similar to viewForNodePath, but this uses the currently selected model."""
return self.viewForNodePath(modelController.getSelectedObject())
def viewForSelection(self): """Similar to viewForNodePath, but this uses the currently selected model.""" return self.viewForNodePath(modelController.getSelectedObject())
