def update_scrollBar(self):
value = self.horizontalScrollBar.value()
if (not self.isTraining):
diff = value - self.hBarPreValue
self.logFile.recordScroll("ExplosionBar", diff,
self.camera.GetPosition(),
self.camera.GetFocalPoint(),
self.camera.GetDistance())
self.hBarPreValue = value
current_scroll = value / 50
self.calExistingActorsIndex()
coordinates = self.explodedViewDisplay(current_scroll,
self.existingActorsIndex)
if (self.lastDoubleClicked != None
and self.lastDoubleClicked in self.existingActorsIndex):
position = coordinates[self.existingActorsIndex.index(
self.lastDoubleClicked)]
for index in self.existingActorsIndex:
if (self.lastDoubleClicked != None
and self.lastDoubleClicked in self.existingActorsIndex):
self.modelActors[index].SetPosition(
self.keepTargetStill(
coordinates[self.existingActorsIndex.index(index)],
position))
else:
self.modelActors[index].SetPosition(
coordinates[self.existingActorsIndex.index(index)])
if (self.textOn == True):
self.neighborTextActor.SetPosition(
interact.moveIndicateNumber(
self.indicateNumberOriginPos,
self.modelActors[self.lastSingleClicked].GetPosition()))
self.vtkWidget.GetRenderWindow().Render()
def formNeighborText(self, index, numberIndex):
if (self.textOn == False):
self.renderer.AddActor(self.neighborTextActor)
self.textOn = True
self.neighborTextActor.SetInput(str(self.assignedNumbers[numberIndex]))
position = self.modelActors[index].GetCenter()
pos1 = self.modelActors[self.showedNeighborListOwner].GetCenter()
appendFilter = vtk.vtkAppendPolyData()
appendFilter.AddInputData(self.modelActors[index].GetMapper().GetInput())
appendFilter.Update()
polyData = vtk.vtkPolyData()
polyData = appendFilter.GetOutput()
bounds = [0 for i in range(6)]
polyData.GetBounds(bounds)
indicateNumPos = interact.surfaceNearPoint(pos1, position, self.camera.GetPosition(), bounds)
self.neighborTextActor.SetPosition(interact.moveIndicateNumber(indicateNumPos, self.modelActors[index].GetPosition()))
self.renderer.AddActor2D(self.neighborTextActor)