def on_mouseleftreleased(self, mouseinfo):
if not self.editing:
return
self.left_button_down = False
if self.active: #XXX something here?
self.sel_activated = True
if self.dragging:
self.dragging = False
if self.selection_rect_startpos is not None:
hits = renderer.FrustumQuery(self.selection_rect)
for hit in hits:
if hit in self.sels: continue
if not editable(hit): continue
try:
self.multiselect(hit)
except ValueError:
pass
self.selection_rect_startpos = None
self.selection_rect.setRect(0, 0, 0, 0)
self.selection_box.Hide()
self.manipulator.stopManipulating()
self.manipulator.showManipulator(self.sels)
self.usingManipulator = False
def on_mousedrag(self, mouseinfo):
"""dragging objects around - now free movement based on view,
dragging different axis etc in the manipulator to be added."""
if self.windowActive:
width, height = renderer.GetWindowWidth(
), renderer.GetWindowHeight()
normalized_width = 1 / width
normalized_height = 1 / height
mouse_abs_x = normalized_width * mouseinfo.x
mouse_abs_y = normalized_height * mouseinfo.y
movedx = mouse_abs_x - self.prev_mouse_abs_x
movedy = mouse_abs_y - self.prev_mouse_abs_y
if self.left_button_down:
if self.selection_rect_startpos is not None:
rectx, recty, rectwidth, rectheight = self.selectionRectDimensions(
mouseinfo)
self.selection_rect.setGeometry(rectx, recty, rectwidth,
rectheight)
self.selection_rect.show() #XXX change?
rect = self.selection_rect.rect #0,0 - x, y
rect.translate(mouseinfo.x, mouseinfo.y)
hits = renderer.FrustumQuery(rect) #the wish
else:
ent = self.active
if ent is not None and self.sel_activated and self.canmove:
self.dragging = True
self.manipulator.manipulate(self.sels, movedx, movedy)
self.prev_mouse_abs_x = mouse_abs_x
self.prev_mouse_abs_y = mouse_abs_y
self.window.update_guivals(ent)