1.8.13.3 FALSE FALSE point_2x 100 point_2y 200 200 point_1y FALSE FALSE 100 point_1x 1 2 mouse_click_x point_1x point_1y FALSE mouse_click_y 1 2 5 point_2x mouse_click_x mouse_click_y FALSE point_2y 1 TRUE angle 1 point_1x mouse_click_y FALSE point_2x point_1y point_2y mouse_click_x 2 FALSE TRUE 5 angle