我正在做基于回合的移动，如果射线被击中，我希望敌人Ai会朝玩家移动。我的光线下降了，但我的动作有麻烦。我首先要做的是确定Ai相对于玩家作为原点的象限，然后我要根据玩家与敌人之间的界限确定x和y分量是什么。
GameObject player_tran = GameObject.Find ("player");
if (transform.position.x > player_tran.transform.position.x && transform.position.y < player_tran.transform.position.y) {
//4th quad if (x is bigger than y) move (left) else move (up)
}
if (transform.position.x < player_tran.transform.position.x && transform.position.y < player_tran.transform.position.y) {
//3rd quad if (x is bigger than y) move (right) else move (up)
}
if (transform.position.x < player_tran.transform.position.x && transform.position.y > player_tran.transform.position.y) {
//2nd quad if (x is bigger than y) move (right) else move (down)
}
if (transform.position.x > player_tran.transform.position.x && transform.position.y > player_tran.transform.position.y) {
//1st quad if (x is bigger than y) move (left) else move (down)
}
else {
//if they are both equal random moement
}
`
例如，如果在第一个四边形中且x分量较大，我希望敌人向左移动，否则将向下移动。
编辑：我在这里试图做的是创建一个直角三角形，敌人和玩家之间的距离是斜边。然后，我将x边与y边进行比较，看看哪个更大以决定运动。
由于在这种情况下这两个维度是可分离的，因此您可以执行此操作。
GameObject player_tran = GameObject.Find ("player");
double dx = 0;
double dy = 0;
if (transform.position.x > player_tran.transform.position.x)
dx = -1;
} else {
dx = 1;
}
if (transform.position.y > player_tran.transform.position.y) {
dy = -1;
} else {
dy = 1;
}
transform.position += new Vector(dx, dy, 0);
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