[問題] 座標值
我的座標值可以平移旋轉嗎?
也就是我想定另一點為原點然後xy軸要旋轉一個角度得到新的座標軸為準的座標值
感謝大大指教
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推
11/16 20:58, , 1F
11/16 20:58, 1F
→
11/16 21:42, , 2F
11/16 21:42, 2F
推
11/16 21:49, , 3F
11/16 21:49, 3F
推
11/17 05:08, , 4F
11/17 05:08, 4F
→
11/17 12:59, , 5F
11/17 12:59, 5F
推
11/17 16:16, , 6F
11/17 16:16, 6F
→
11/17 16:16, , 7F
11/17 16:16, 7F
→
11/18 00:45, , 8F
11/18 00:45, 8F
→
11/22 22:17, , 9F
11/22 22:17, 9F
→
12/13 20:57, , 10F
12/13 20:57, 10F