50 lines
1.3 KiB
C#
50 lines
1.3 KiB
C#
|
using UnityEngine;
|
|||
|
|
using System.Collections;
|
|||
|
|
using System.Collections.Generic;
|
|||
|
|
|
|||
|
|
namespace TGS.Geom {
|
|||
|
|
|
|||
|
|
public class Rectangle {
|
|||
|
|
public double minX, minY, width, height;
|
|||
|
|
|
|||
|
|
public Rectangle(double minX, double minY, double width, double height) {
|
|||
|
|
this.minX = minX;
|
|||
|
|
this.minY = minY;
|
|||
|
|
this.width = width;
|
|||
|
|
this.height = height;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public double right {
|
|||
|
|
get {
|
|||
|
|
return minX + width;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public double top {
|
|||
|
|
get {
|
|||
|
|
return minY + height;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public Rectangle Union(Rectangle o) {
|
|||
|
|
double minX = this.minX < o.minX + Point.PRECISION ? this.minX: o.minX;
|
|||
|
|
double maxX = this.right > o.right - Point.PRECISION ? this.right: o.right;
|
|||
|
|
double minY = this.minY < o.minY+ Point.PRECISION ? this.minY: o.minY;
|
|||
|
|
double maxY = this.top > o.top - Point.PRECISION ? this.top: o.top;
|
|||
|
|
return new Rectangle(minX, minY, maxX-minX, maxY-minY);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public bool Intersects(Rectangle o) {
|
|||
|
|
if (o.minX>right + Point.PRECISION) return false;
|
|||
|
|
if (o.right<minX - Point.PRECISION) return false;
|
|||
|
|
if (o.minY>top + Point.PRECISION) return false;
|
|||
|
|
if (o.top<minY - Point.PRECISION) return false;
|
|||
|
|
return true;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public override string ToString () {
|
|||
|
|
return string.Format ("minX:" + minX.ToString("F5") + " minY:" + minY.ToString("F5") + " width:" + width.ToString("F5") + " height:" + height.ToString ("F5"));
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|