protected void Shoot(GunIns gun)
{
Vector3 mousePositionInWorld = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Vector3 mousePositionInScene = Vector3.Scale(mousePositionInWorld, forwardZero);
Vector3 toMousePosition = mousePositionInScene - transform.position;
if (toMousePosition.x * transform.right.x < 0)
{
transform.right *= -1;
}
gun.Use(transform);
myAni.SetTrigger("Shoot");
isShootAnimPlaying = true;
////假如现有武器冷却完毕
//if (currentWeapon.IsColdDown())
//{
// //重新开始冷却计时！！！
// //timer = 0;
// //开火点对象显示开火火花
// firePoint.gameObject.SetActive(true);
// //播放射击动画
// myAni.SetTrigger("Shoot");
// //产生子弹
// Collider2D[] enemys = Physics2D.OverlapCircleAll(transform.position, 5f);
// for (int i = 0; i < enemys.Length; i++)
// {
// if (enemys[i].gameObject.tag == "enemy")
// {
// enemy = enemys[i].gameObject;
// break;
// }
// }
// if (enemy != null)
// {
// currentWeapon.Aim(enemy.transform.position);
// currentWeapon.Fire(firePoint);
// }
// else
// {
// Vector3 v = Camera.main.ScreenToWorldPoint(Input.mousePosition);
// v = Vector3.Scale(v, Vector3.right + Vector3.up);
// currentWeapon.Aim(v);
// currentWeapon.Fire(firePoint);
// }
//}
}
void Update()
{
isGround = CheckGround();
float horizontal = Input.GetAxis("Horizontal");
float vertical = Input.GetAxis("Vertical");
if (isFly && vertical > 0.5f)
{
isFlying = true;
}
if (isGround)
{
currentJump = 2;
Debug.Log("跳跃可以吗？0");
myAni.SetBool("Jump", false);
}
if (Input.GetKeyDown(KeyCode.J))
{
myAni.SetBool("Jump", true);
Debug.Log("跳跃可以吗？1");
if (currentJump >= 1)
{
body.velocity = Vector2.up * jump + body.velocity.x * Vector2.right;
//此时我的为Jump的动画为true
//currentJump变量减一次
Debug.Log("跳跃可以吗？2");
currentJump--;
}
}
if (horizontal != 0 || vertical != 0)
{
//则让移动的动画设为true
Debug.Log("跳跃可以吗？3");
myAni.SetBool("Move", true);
//如果枪的值为空，则枪的变量为 子对象的位置
//if (gun == null)
// gun = transform.GetChild(0).gameObject;
//if (gun.activeSelf)
// gun.SetActive(false);
//如果(horizontal< 0则执行水平位置向左
if (horizontal < 0)
{
Debug.Log("跳跃可以吗？4");
transform.right = Vector3.left;
}
//否则(horizontal< 0则执行水平位置向右
else
{
Debug.Log("跳跃可以吗？5");
transform.right = Vector3.right;
}
//如果飞行 则 执行body力的速率是 水平向右*x轴方向操作*移动速度+水平向上*y轴方向操作*移动速度
if (isFly && isFlying)
{
body.velocity = Vector2.right * horizontal * moveSpeed + Vector2.up * vertical * moveSpeed;
}
//否则body速率向为水平向上*y轴方向操作*移动速度的 力为0
else
{
body.velocity = Vector2.right * horizontal * moveSpeed + body.velocity.y * Vector2.up;
}
//myRender.flipX = horizontal < 0;
}
//否则 执行 我的动画为MOVE的组件 为false
else
{
myAni.SetBool("Move", false);
}
if (Input.GetKeyDown(KeyCode.U))
{
isFlying = true;
body.gravityScale = 0;
}
//当按下I键则执行 isFlyin 为 false，而且body的重力比例为5
if (Input.GetKeyDown(KeyCode.I))
{
isFlying = false;
body.gravityScale = 5;
}
//if (isGround && Input.GetMouseButton(1)) //鼠标左键 为0 鼠标右键为1
if (isGround && Input.GetMouseButtonDown(1)) //鼠标左键 为0 鼠标右键为1
{
ColdWeapon coldWeapon = rightFistTrans.GetComponentInChildren <ColdWeapon>();
if (coldWeapon != null)
{
Cut();
}
}
if (isGround && Input.GetMouseButtonDown(0))
{
GunIns gun = leftFistTrans.GetComponentInChildren <GunIns>();
if (gun != null && !isShootAnimPlaying && gun.canShoot)
{
Shoot(gun);
}
}
timer += Time.deltaTime;
}
