functions.py 文件源码

def check_region(context,event):
    in_view_3d = False
    if context.area != None:
        if context.area.type == "VIEW_3D":
            t_panel = context.area.regions[1]
            n_panel = context.area.regions[3]

            view_3d_region_x = Vector((context.area.x + t_panel.width, context.area.x + context.area.width - n_panel.width))
            view_3d_region_y = Vector((context.region.y, context.region.y+context.region.height))

            if event.mouse_x > view_3d_region_x[0] and event.mouse_x < view_3d_region_x[1] and event.mouse_y > view_3d_region_y[0] and event.mouse_y < view_3d_region_y[1]:
                in_view_3d = True
            else:
                in_view_3d = False
        else:
            in_view_3d = False
    return in_view_3d