发布网友 发布时间:2022-07-05 10:24
共2个回答
热心网友 时间:2024-12-01 15:25
Assume that the centre point of the rotation is A,to rotate the point B anticlockwise by the angle theta with A being the centre,we can use the equation C=R(B-A)+A [R is a rotation matrix of which the angle is theta,and C is the target point].热心网友 时间:2024-12-01 15:26
不是原点就再加个平移不就完了