matlab的get函数怎么抓取实时的鼠标点击的点,currentpoint
clear all;down_pos=get(gca,‘currentpoint’)a=[down_pos(1,1,1) down_pos(1,2,1)]运行结果在其中用鼠标点击一下,再次运行。发现竟然输入了鼠标点到的坐标down_pos = 0.29147 0.68658 1 0.29147 0.68658 0a = 0.29147 0.68658...