how can i rotate a plane?
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i want to rotate a triangular laminate counter clockwise about the normal of another triangular laminate passing through one of its vertex?
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Matt J
2018 年 2 月 13 日
編集済み: Matt J
2018 年 2 月 13 日
This should help,
It will give you the homogeneous coordinate transformation matrix, M, of the rotation. So, if the equation for the plane to be rotated in homogeneous coordinates is,
[a,b,c,d]*[x;y;z;1]=0
then the rotated equation vector for the plane will be
M\[a;b;c;d]
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