You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
3.1 KiB
91 lines
3.1 KiB
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
|
|
public class Hookshot : Projectile
|
|
{
|
|
|
|
[SerializeField]
|
|
private Transform hookObject;
|
|
|
|
[SerializeField]
|
|
private float ShotSpeed = 1;
|
|
|
|
[SerializeField]
|
|
private LineRenderer line;
|
|
|
|
|
|
public override IEnumerator ProjectileLogic(Character player, float animationTime, Vector3 direction)
|
|
{
|
|
Block hitBlock = GetEndBlock(player.CurrentBlock, direction, ~player.Ignore);
|
|
|
|
if (hitBlock == player.CurrentBlock)
|
|
yield break;
|
|
|
|
yield return StartCoroutine(lerpShot(hookObject, player.transform.position, hitBlock.VisualPosition, ShotSpeed * Vector3.Distance(player.transform.position,hitBlock.VisualPosition)/10));
|
|
|
|
if (hitBlock.CurrentPlayer != null)
|
|
{
|
|
Block pullBlock = Block.GetOrCreateBlockAtPosition(player.CurrentBlock.position + direction, 1, ~player.Ignore);
|
|
StartCoroutine(lerpShot(hookObject, hookObject.position, pullBlock.VisualPosition, ShotSpeed * Vector3.Distance(hookObject.position, pullBlock.VisualPosition) / 10));
|
|
yield return player.StartCoroutine(hitBlock.CurrentPlayer.MoveToBlock(pullBlock, Character.Animation.Hit, ShotSpeed));
|
|
}
|
|
else
|
|
{
|
|
line.enabled = false;
|
|
yield return player.StartCoroutine(player.MoveToBlock(hitBlock, Character.Animation.Jump, ShotSpeed * Vector3.Distance(player.transform.position, hitBlock.VisualPosition) / 10));
|
|
}
|
|
}
|
|
|
|
private Block GetEndBlock(Block startBlock, Vector3 direction, LayerMask layerMask)
|
|
{
|
|
//setting up variables
|
|
Vector3 position; // position wanted
|
|
Block hit; //output of block detection
|
|
Block retVal = startBlock; //block we'll actually move to
|
|
|
|
//Check blocks in front until we hit an obstruction or went the distance
|
|
for (int i = 1; i <= 30; i++)
|
|
{
|
|
//Next position to MoveTo
|
|
position = startBlock.position + (direction * i);
|
|
|
|
//if position is off the screen there is nothing to hit
|
|
if (!Block.isPositionVisible(position))
|
|
return startBlock;
|
|
|
|
//if hit player return block they are standing on
|
|
if (Block.isBlockAtPosition(position, 1, layerMask, out hit))
|
|
{
|
|
if (hit.CurrentPlayer != null)
|
|
return hit;
|
|
}
|
|
|
|
//if block block paths return block infront of it
|
|
if (Block.isBlockAtPosition(position + Vector3.up, 1, layerMask))
|
|
{
|
|
return Block.GetOrCreateBlockAtPosition(position - direction, 1, layerMask);
|
|
}
|
|
|
|
}
|
|
|
|
return retVal;
|
|
}
|
|
|
|
private IEnumerator lerpShot(Transform target, Vector3 startPosition, Vector3 endPosition, float time)
|
|
{
|
|
|
|
float elapsedTime = 0;
|
|
|
|
while (elapsedTime < time)
|
|
{
|
|
target.position = Vector3.Lerp(startPosition, endPosition, elapsedTime / time);
|
|
line.SetPosition(1, target.localPosition);
|
|
|
|
yield return new WaitForEndOfFrame();
|
|
elapsedTime += Time.deltaTime;
|
|
}
|
|
|
|
target.position = endPosition;
|
|
}
|
|
}
|