def __init__(self, interactor, box, configurator):
self.box = box
self.interactor = interactor
self.configurator = configurator
self.top_left = vtk_ui.Handle(self.interactor, (box.x1, box.y1),
dragged=self.drag_handle,
released=self.adjust,
color=(0, 0, 0),
normalize=True)
self.top_right = vtk_ui.Handle(self.interactor, (box.x2, box.y1),
dragged=self.drag_handle,
released=self.adjust,
color=(0, 0, 0),
normalize=True)
self.bottom_left = vtk_ui.Handle(self.interactor, (box.x1, box.y2),
dragged=self.drag_handle,
released=self.adjust,
color=(0, 0, 0),
normalize=True)
self.bottom_right = vtk_ui.Handle(self.interactor, (box.x2, box.y2),
dragged=self.drag_handle,
released=self.adjust,
color=(0, 0, 0),
normalize=True)
self.drag_buffer = 3
self.top_left.show()
self.top_right.show()
self.bottom_left.show()
self.bottom_right.show()
super(BoxEditor, self).__init__()
self.register()
def click_release(self):
x, y = self.event_position()
if self.current_modifiers()["control"]:
h = vtk_ui.Handle(self.interactor, (x, y),
dragged=self.adjust,
color=(0, 0, 0),
normalize=True)
h.show()
self.handles.append(h)
self.marker.x[self.index].append(x)
self.marker.y[self.index].append(y)
self.sync_positions()
def rebuild(self):
for h in self.handles:
h.detach()
self.handles = []
points = zip(self.fill.x[self.index], self.fill.y[self.index])
for point in points:
h = vtk_ui.Handle(self.interactor,
point,
released=self.adjust,
color=(0, 0, 0),
normalize=True)
h.show()
self.handles.append(h)
def __init__(self, interactor, marker, index, display, configurator):
self.interactor = interactor
self.marker = marker
self.index = index
self.configurator = configurator
actors = display.backend["vtk_backend_marker_actors"][index]
self.glyph, self.glyph_source, self.polydata, self.actor, self.geo = actors
self.display = display
self.handles = []
for ind, x in enumerate(marker.x[index]):
y = marker.y[index][ind]
h = vtk_ui.Handle(self.interactor, (x, y),
dragged=self.adjust,
color=(0, 0, 0),
normalize=True)
h.show()
self.handles.append(h)
self.toolbar = vtk_ui.toolbar.Toolbar(self.interactor,
"Marker Options")
self.toolbar.show()
self.toolbar.add_button(["Change Color"], action=self.change_color)
self.toolbar.add_slider_button(marker.size[index],
1,
300,
"Marker Size",
update=self.set_size)
self.type_bar = self.toolbar.add_toolbar("Marker Type",
open_label="Change")
shapes = marker_shapes()
shapes.insert(0, "Select Shape")
self.shape_button = self.type_bar.add_button(shapes,
action=self.change_shape)
wmos = wmo_shapes()
wmos.insert(0, "Select WMO Marker")
self.wmo_button = self.type_bar.add_button(wmos,
action=self.change_wmo)
if self.marker.type[self.index] in shapes:
self.shape_button.set_state(
shapes.index(self.marker.type[self.index]))
else:
self.wmo_button.set_state(wmos.index(self.marker.type[self.index]))
# Used to store the color picker when it's active
self.picker = None
prop = vtk.vtkTextProperty()
prop.SetBackgroundColor(.87, .79, .55)
prop.SetBackgroundOpacity(1)
prop.SetColor(0, 0, 0)
self.tooltip = vtk_ui.Label(
self.interactor,
"%s + Click to place new markers." %
("Cmd" if sys.platform == "darwin" else "Ctrl"),
textproperty=prop)
self.tooltip.left = 0
self.tooltip.top = self.interactor.GetRenderWindow().GetSize(
)[1] - self.tooltip.get_dimensions()[1]
self.tooltip.show()
super(MarkerEditor, self).__init__()
self.register()