def wheelEvent(self, ev):
global gg_mouse_pos
x = ev.x()
y = ev.y()
d = ev.delta()
gg_mouse_pos = x, y
b = 1 if d > 0 else -1
G.app.callEvent('onMouseWheelCallback', events3d.MouseWheelEvent(b))
def wheelEvent(self, ev):
global gg_mouse_pos
global g_mousewheel_t
x = ev.x()
y = ev.y()
d = ev.delta()
t = time.time()
if g_mousewheel_t is None or t - g_mousewheel_t > MOUSEWHEEL_PICK_TIMEOUT:
gg_mouse_pos = x, y
else:
x = y = None
b = 1 if d > 0 else -1
G.app.callEvent('onMouseWheelCallback', events3d.MouseWheelEvent(b, x, y))
if g_mousewheel_t is None or t - g_mousewheel_t > MOUSEWHEEL_PICK_TIMEOUT:
# Update screen
self.update()
g_mousewheel_t = t
