net.minecraft.server.PathEntity Maven / Gradle / Ivy

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package net.minecraft.server;

public class PathEntity {
	
	private final PathPoint[] a;
	private int b;
	private int c;
	
	public PathEntity(PathPoint[] apathpoint) {
		this.a = apathpoint;
		this.c = apathpoint.length;
	}
	
	public void a() {
		++this.b;
	}
	
	public boolean b() {
		return this.b >= this.c;
	}
	
	public PathPoint c() {
		return this.c > 0 ? this.a[this.c - 1] : null;
	}
	
	public PathPoint a(int i) {
		return this.a[i];
	}
	
	public int d() {
		return this.c;
	}
	
	public void b(int i) {
		this.c = i;
	}
	
	public int e() {
		return this.b;
	}
	
	public void c(int i) {
		this.b = i;
	}
	
	public Vec3D a(Entity entity, int i) {
		double d0 = (double) this.a[i].a + (double) ((int) (entity.width + 1.0F)) * 0.5D;
		double d1 = this.a[i].b;
		double d2 = (double) this.a[i].c + (double) ((int) (entity.width + 1.0F)) * 0.5D;
		
		return new Vec3D(d0, d1, d2);
	}
	
	public Vec3D a(Entity entity) {
		return this.a(entity, this.b);
	}
	
	public boolean a(PathEntity pathentity) {
		if (pathentity == null) {
			return false;
		} else if (pathentity.a.length != this.a.length) {
			return false;
		} else {
			for (int i = 0; i < this.a.length; ++i) {
				if (this.a[i].a != pathentity.a[i].a || this.a[i].b != pathentity.a[i].b || this.a[i].c != pathentity.a[i].c) {
					return false;
				}
			}
			
			return true;
		}
	}
	
	public boolean b(Vec3D vec3d) {
		PathPoint pathpoint = this.c();
		
		return pathpoint != null && pathpoint.a == (int) vec3d.a && pathpoint.c == (int) vec3d.c;
	}
}