def setParams(self, params, negMsgHandler=None, sendToCover=True):
""" set parameters from outside """
_infoer.function = str(self.setParams)
_infoer.write("setParams")
if not params.isVisible == self.params.isVisible:
if params.isVisible and not self.__connected:
connect(self.connectionPoint(),
globalRenderer().connectionPoint())
self.__connected = True
elif not params.isVisible and self.__connected:
disconnect(self.connectionPoint(),
globalRenderer().connectionPoint())
self.__connected = False
realChange = ParamsDiff(self.params, params)
VisItem.setParams(self, params, negMsgHandler, sendToCover)
if params.clickedSensorID != None:
msg = coGRObjSensorEventMsg(coGRMsg.SENSOR_EVENT, params.filename,
params.clickedSensorID, True, True)
covise.sendRendMsg(msg.c_str())
msg = coGRObjSensorEventMsg(coGRMsg.SENSOR_EVENT, params.filename,
params.clickedSensorID, True, False)
covise.sendRendMsg(msg.c_str())
# clickedSensorButtonEvent was handled and can be removed
self.params.clickedSensorID = None
self.sendParams()
def setParams(self, params, negMsgHandler=None, sendToCover=True):
""" set parameters from outside """
_infoer.function = str(self.setParams)
_infoer.write("setParams")
if not params.isVisible == self.params.isVisible:
if params.isVisible and not self.__connected:
connect(self.connectionPoint(), globalRenderer().connectionPoint())
self.__connected = True
elif not params.isVisible and self.__connected:
disconnect(self.connectionPoint(), globalRenderer().connectionPoint())
self.__connected = False
realChange = ParamsDiff(self.params, params)
VisItem.setParams(self, params, negMsgHandler, sendToCover)
if params.clickedSensorID != None:
msg = coGRObjSensorEventMsg(coGRMsg.SENSOR_EVENT, params.filename, params.clickedSensorID, True, True)
covise.sendRendMsg(msg.c_str())
msg = coGRObjSensorEventMsg(coGRMsg.SENSOR_EVENT, params.filename, params.clickedSensorID, True, False)
covise.sendRendMsg(msg.c_str())
# clickedSensorButtonEvent was handled and can be removed
self.params.clickedSensorID = None
self.sendParams()
def setRotation(self, angle, x, y, z, execute=True):
self.__rotX = x
self.__rotY = y
self.__rotZ = z
self.__rotAngle = angle
# create new module if necessary
if self.__rotation == None:
self.__rotation = TransformModule()
connect(self.iGroupModule.geoConnectionPoint(),
self.__rotation.geoInConnectionPoint())
if self.__translation == None:
pass
else:
disconnect(self.iGroupModule.geoConnectionPoint(),
self.__translation.geoInConnectionPoint())
connect(self.__rotation.geoOutConnectionPoint(),
self.__translation.geoInConnectionPoint())
connect(self.__rotation.data0OutConnectionPoint(),
self.__translation.data0InConnectionPoint())
connect(self.__rotation.data1OutConnectionPoint(),
self.__translation.data1InConnectionPoint())
connect(self.__rotation.data2OutConnectionPoint(),
self.__translation.data2InConnectionPoint())
connect(self.__rotation.data3OutConnectionPoint(),
self.__translation.data3InConnectionPoint())
self.__rotation.setRotation(self.__rotAngle, self.__rotX, self.__rotY,
self.__rotZ)
if execute:
self.__rotation.execute()
return True
return False
def setRotation(self, angle, x,y,z , execute=True):
self.__rotX = x
self.__rotY = y
self.__rotZ = z
self.__rotAngle = angle
# create new module if necessary
if self.__rotation == None:
self.__rotation = TransformModule()
connect( self.iGroupModule.geoConnectionPoint(), self.__rotation.geoInConnectionPoint() )
if self.__translation == None:
pass
else:
disconnect(self.iGroupModule.geoConnectionPoint(), self.__translation.geoInConnectionPoint())
connect(self.__rotation.geoOutConnectionPoint(), self.__translation.geoInConnectionPoint())
connect(self.__rotation.data0OutConnectionPoint(), self.__translation.data0InConnectionPoint())
connect(self.__rotation.data1OutConnectionPoint(), self.__translation.data1InConnectionPoint())
connect(self.__rotation.data2OutConnectionPoint(), self.__translation.data2InConnectionPoint())
connect(self.__rotation.data3OutConnectionPoint(), self.__translation.data3InConnectionPoint())
self.__rotation.setRotation(self.__rotAngle, self.__rotX, self.__rotY, self.__rotZ)
if execute:
self.__rotation.execute()
return True
return False
def __update(self):
""" do init if necessary; update module parameters """
self.__init()
# update input
dataInConnect = self.importModule.dataConnectionPoint(
self.params.variable)
if not self.__lastDataConnection == None:
disconnect(self.__lastDataConnection, self.__colorsIn)
else:
theNet().connect(self.__colors, 'TextureOut0', self.__collect,
'TextureIn0')
if dataInConnect:
connect(
self.importModule.dataConnectionPoint(self.params.variable),
self.__colorsIn)
self.__lastDataConnection = self.importModule.dataConnectionPoint(
self.params.variable)
_infoer.function = str(self.__update)
_infoer.write(": updating to variable " + self.params.variable)
# update colormap settings
self.__colors.set_numSteps(self.params.numSteps)
def _update(self, negMsgHandler):
''' _update is called from the run method to update the module parameter before execution
+ do init the module if necessary
update module parameters should be realized in the parent class'''
self._init(negMsgHandler)
if not hasattr(self, 'importModule'):
return
# update input
# vec variable
# vec variable is not changable from the Gui at the moment
#scalar variable
if not self._lastScalarConnection == None:
for scalarInput in self._scalarInputNames:
disconnect(self._lastScalarConnection,
ConnectionPoint(self._module, scalarInput))
if hasattr(self.params, 'secondVariable') and len(
self._scalarInputNames
) > 0 and not self.params.secondVariable == None:
self.importModule.executeData(self.params.secondVariable)
scalarInConnect = self.importModule.dataConnectionPoint(
self.params.secondVariable)
if scalarInConnect:
for scalarInput in self._scalarInputNames:
connect(scalarInConnect,
ConnectionPoint(self._module, scalarInput))
self._lastScalarConnection = scalarInConnect
# starting points from 2d part
if not self._last2DPartConnection == None:
part2D = globalKeyHandler().getObject(self.params.use2DPartKey)
if not part2D or not self._last2DPartConnection == part2D.importModule.geoConnectionPoint(
):
for partInput in self._2DPartInputNames:
disconnect(self._last2DPartConnection,
ConnectionPoint(self._module, partInput))
self._last2DPartConnection = None
if len(
self._2DPartInputNames
) > 0 and self.params.use2DPartKey != None and self.params.use2DPartKey >= 0 and self._last2DPartConnection == None:
# sampling removed at the moment
part2D = globalKeyHandler().getObject(self.params.use2DPartKey)
part2D.importModule.executeGeo()
for partInput in self._2DPartInputNames:
connect(part2D.importModule.geoConnectionPoint(),
ConnectionPoint(self._module, partInput))
if self._firstGeoForVars:
self._firstGeoForVars = False
#setTransform to module
negMsgHandler.run(self.params.use2DPartKey)
self._last2DPartConnection = part2D.importModule.geoConnectionPoint(
)
self._module.setTitle(self.params.name)
def run(self, runmode, negMsgHandler, module, afterRecreation=False):
if os.getenv('VR_PREPARE_DEBUG_RUN'):
print("PartColoredVis.run")
'''create a new visulisation'''
#assert negMsgHandler
if runmode==RUN_ALL:
if not hasattr(self, 'importModule'):
return False
_infoer.function = str(self.run)
_infoer.write("go colored vis for %s" % self.params.variable)
PartColoredVis._update(self, negMsgHandler)
#update colortable at the first time after recreation
#if afterRecreation and len(self.objects)>0:
# colorCreator = self.objects[0]
# return colorCreator.run(RUN_ALL)
#if not self.__needExecute:
# # TODO: self.__needExecute zu oft auf False -> geaenderte color map wird nicht uebernommen
# #return False
#self.__needExecute = False
"""
# to be sure that the import module loaded all data
self.importModule.executeOct()
if not self.importModule.executeData(self.currentVariable()):
if len(self.objects)>0:
colorCreator = self.objects[0]
# the colorCreator contains a colors module which is connected to the import of the tracer
# implicit execution of the tracer module
colorCreator.run(RUN_ALL)
return True
#else:
# module.execute()
"""
if len(self.objects)>0:
colorCreator = self.objects[0]
if self._visualizerColorCP:
# Since we dont know if the visualizers module is actually ready to execute,
# we dont want it to be executed along with the colors module.
# Therefore the disconnect.
disconnect(colorCreator.colorMapConnectionPoint(), self._visualizerColorCP)
colorCreator.run(RUN_ALL)
if self._visualizerColorCP:
connect(colorCreator.colorMapConnectionPoint(), self._visualizerColorCP)
return False # always return False because the visualizers module is disconnected and wont be executed
def _update(self, negMsgHandler):
''' _update is called from the run method to update the module parameter before execution
+ do init the module if necessary
update module parameters should be realized in the parent class'''
self._init(negMsgHandler)
if not hasattr(self, 'importModule'):
return
# update input
# vec variable
# vec variable is not changable from the Gui at the moment
#scalar variable
if not self._lastScalarConnection==None :
for scalarInput in self._scalarInputNames:
disconnect( self._lastScalarConnection, ConnectionPoint(self._module, scalarInput))
if hasattr(self.params, 'secondVariable') and len(self._scalarInputNames)>0 and not self.params.secondVariable==None:
self.importModule.executeData(self.params.secondVariable)
scalarInConnect = self.importModule.dataConnectionPoint(self.params.secondVariable)
if scalarInConnect:
for scalarInput in self._scalarInputNames:
connect( scalarInConnect, ConnectionPoint(self._module, scalarInput) )
self._lastScalarConnection=scalarInConnect
# starting points from 2d part
if not self._last2DPartConnection==None:
part2D = globalKeyHandler().getObject(self.params.use2DPartKey)
if not part2D or not self._last2DPartConnection==part2D.importModule.geoConnectionPoint():
for partInput in self._2DPartInputNames:
disconnect( self._last2DPartConnection, ConnectionPoint(self._module, partInput))
self._last2DPartConnection = None
if len(self._2DPartInputNames)>0 and self.params.use2DPartKey!=None and self.params.use2DPartKey>=0 and self._last2DPartConnection==None:
# sampling removed at the moment
part2D = globalKeyHandler().getObject(self.params.use2DPartKey)
part2D.importModule.executeGeo()
for partInput in self._2DPartInputNames:
connect( part2D.importModule.geoConnectionPoint(), ConnectionPoint(self._module, partInput) )
if self._firstGeoForVars:
self._firstGeoForVars = False
#setTransform to module
negMsgHandler.run(self.params.use2DPartKey)
self._last2DPartConnection=part2D.importModule.geoConnectionPoint()
self._module.setTitle( self.params.name )
def __update(self):
""" do init if necessary; update module parameters """
self.__init()
# update input
dataInConnect = self.importModule.dataConnectionPoint(self.params.variable)
if not self.__lastDataConnection==None :
disconnect( self.__lastDataConnection, self.__colorsIn )
else :
theNet().connect(self.__colors, 'TextureOut0', self.__collect, 'TextureIn0')
if dataInConnect:
connect( self.importModule.dataConnectionPoint(self.params.variable), self.__colorsIn )
self.__lastDataConnection=self.importModule.dataConnectionPoint(self.params.variable)
_infoer.function = str(self.__update)
_infoer.write(": updating to variable " + self.params.variable )
# update colormap settings
self.__colors.set_numSteps(self.params.numSteps)
def __update(self, negMsgHandler):
""" __update is called from the run method to update the module parameter before execution
+ do init
+ update module parameters """
self.__init(negMsgHandler)
PartModuleVis._update(self, negMsgHandler)
if self.params.color==VARIABLE:
PartColoredVis._update(self, negMsgHandler)
self._setTransform()
if not hasattr(self, 'importModule'):
return
#set color for variable
if not self.__lastColorConnection==None:
disconnect(self.__lastColorConnection, ConnectionPoint(self._module, 'DataIn0'))
self.__lastColorConnection=None
if self.__lastColorConnection==None and self.params.variable!=None \
and self.params.variable!='Select a variable' and self.params.color == VARIABLE and len(self.objects)>0:
_infoer.function = str(self.__update)
_infoer.write("connection color for variable %s " % self.params.variable)
self.__lastColorConnection = (self.objects[0]).colorContConnectionPoint()
connect(self.__lastColorConnection, ConnectionPoint(self._module, 'DataIn0'))
def setParams( self, params, negMsgHandler=None, sendToCover=True):
""" set parameters from outside
+ init tracer module if necessary
+ mainly receive parameter changes from Gui
+ send status messages to COVER if state has changed
"""
_infoer.function = str(self.setParams)
_infoer.write(" ")
# save the old variable to delete from colorTable
oldVariable = self.currentVariable()
oldTable = None
if oldVariable!=None and oldVariable!= 'Select a variable':
if hasattr(self.params.colorTableKey, oldVariable):
oldTable = globalKeyHandler().getObject(self.params.colorTableKey[oldVariable])
realChange = ParamsDiff( self.params, params )
PartModuleVis.setParams(self, params, negMsgHandler, sendToCover, realChange)
if self.params.color == VARIABLE:
PartColoredVis.setParams(self, params, negMsgHandler, sendToCover, realChange)
PartTransform.setParams(self, params, negMsgHandler, sendToCover, realChange)
needsTransparency = False
needsShader = False
if hasattr (params, 'color') and (params.color == NO_COLOR) \
and ('color' in realChange):
# disconnect colors module and run the collect module
# (we dont want to call run since we dont need the children to be executed)
if not self.__lastColorConnection==None:
disconnect(self.__lastColorConnection, ConnectionPoint(self._module, 'DataIn0'))
self.__lastColorConnection=None
PartModuleVis.run(self, RUN_ALL, negMsgHandler)
needsTransparency = True
elif hasattr (params, 'color') and (params.color==RGB_COLOR) \
and (('color' in realChange) or ('r' in realChange) or ('g' in realChange) or ('b' in realChange)):
self.__sendColor()
needsTransparency = True
elif hasattr (params, 'color') and (params.color==MATERIAL) \
and (('color' in realChange) or ('r' in realChange) or ('g' in realChange) or ('b' in realChange) \
or ('ambient' in realChange) or ('specular' in realChange) or ('shininess' in realChange)):
self.__sendMaterial()
needsTransparency = True
elif hasattr(params, 'transparency') and ('transparency' in realChange):
needsTransparency = True
if 'variable' in realChange:
# if variable changed append key to colorTable dependant keys
# make sure this part is updated if colormap changes
if params.variable!=None and params.variable!= 'Select a variable' and params.color == VARIABLE:
# delete key from old colorTable
if not oldTable == None and self.key in oldTable.params.dependantKeys:
oldTable.params.dependantKeys.remove(self.key)
# add key to new colorTable
cTableObject = globalKeyHandler().getObject(params.colorTableKey[params.variable])
params.baseObjectName = params.name
if self.key not in cTableObject.params.dependantKeys:
cTableObject.params.dependantKeys.append(self.key)
if negMsgHandler:
negMsgHandler.internalRecvParams( cTableObject.key, cTableObject.params )
negMsgHandler.sendParams( cTableObject.key, cTableObject.params )
if ('shaderFilename' in realChange):
needsTransparency = True
needsShader = True
# always send transparency before shader:
# sendTransparency will ignore any shader transparency but sendShader respects the regular transparency if possible
if needsTransparency and (params.shaderFilename != ""):
needsShader = True
if needsTransparency:
self.__sendTransparency()
if needsShader:
self.__sendShader()
