//public float velocityNeededToDie = 0.5f;
void Start()
{
rb = GetComponent <Rigidbody2D>();
player = FindObjectOfType <Player>();
walnut = FindObjectOfType <Walnut>();
spr = GetComponent <SpriteRenderer>();
}
void Start()
{
collisionChecker = GetComponent <CollisionChecker>();
rb = GetComponent <Rigidbody2D>();
spr = GetComponent <SpriteRenderer>();
walnutScript = walnut.GetComponent <Walnut>();
jumpScript = GetComponent <Jump>();
yOffset = playerCollisionBox.offset.y;
ySize = playerCollisionBox.size.y;
}
public void ReflectNoPublicTest()
{
//类型上所有检测元数据的方法都含有BindingFlags枚举的重载
//BindingFlags枚举可以更改默认筛选标准, 默认为 BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public
//BindingFlags常用枚举值: 1.NonPublic-指定非公共成员要包括在搜索中(internal、protected、protected internal以及private)
// 2.Public-指定公共成员要包括在搜索中
// 3.Static-指定静态成员要包括在搜索中
// 4.Instance-指定实例成员要包括在搜索中
// 5.DeclaredOnly-指定只应考虑在所提供类型的层次结构级别上声明的成员,不考虑继承的成员
//获取Walnut的字段cracked
var walnut = new Walnut();
var fi = typeof(Walnut).GetField("cracked", BindingFlags.NonPublic | BindingFlags.Instance);
Console.WriteLine(fi?.GetValue(walnut)); //false
}
