FWS569 发表于 2024-12-2 19:21
x= (x1 - x2)*cos(θ) - (y1 - y2)*sin(θ) + x2 ;
y= (x1 - x2)*sin(θ) + (y1 - y2)*cos(θ) + y2 ;
θ是 ...
FWS569 发表于 2024-12-2 19:21
x= (x1 - x2)*cos(θ) - (y1 - y2)*sin(θ) + x2 ;
y= (x1 - x2)*sin(θ) + (y1 - y2)*cos(θ) + y2 ;
θ是 ...
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