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.
136 lines
4.4 KiB
136 lines
4.4 KiB
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
|
|
/// <summary>
|
|
/// Logic block which deals with jumping a character in a direction
|
|
/// </summary>
|
|
[CreateAssetMenu(menuName = "Major Project/Jump Block")]
|
|
[System.Serializable]
|
|
public class Jump : LogicBlock
|
|
{
|
|
|
|
[SerializeField]
|
|
[Tooltip("Direction to Jump")]
|
|
protected Direction direction = Direction.Forward;
|
|
|
|
[SerializeField]
|
|
[Tooltip("Max distance Jump can go")]
|
|
protected int Distance = 2;
|
|
|
|
[SerializeField]
|
|
[Tooltip("Max height Jump can go")]
|
|
protected int Height = 1;
|
|
|
|
#region Class Functions
|
|
|
|
/// <summary>
|
|
/// Implementation of BlockLogic, moves the player forward
|
|
/// </summary>
|
|
/// <param name="player">Player to move</param>
|
|
protected override void BlockLogic(Character player, float animationTime)
|
|
{
|
|
player.Jump(direction, animationTime);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns the block that the character will endUp on after they use this logic element
|
|
/// </summary>
|
|
/// <param name="startBlock">block character is on</param>
|
|
/// <param name="layerMask">layers to ignore</param>
|
|
/// <returns>block which character will finish on after performing this function </returns>
|
|
public override Block GetEndBlock(Block startBlock, Transform transform, LayerMask layerMask)
|
|
{
|
|
//if there is a block infront JumpUp else LongJump
|
|
if (Block.isBlockAtPosition(startBlock.position + direction.ToVector(transform) + Vector3.up, 1, layerMask))
|
|
return JumpUp(startBlock, transform, layerMask);
|
|
else
|
|
return JumpLong(startBlock, transform, layerMask);
|
|
}
|
|
|
|
|
|
#endregion Class Functions
|
|
|
|
#region Helper Functions
|
|
private Block JumpLong(Block StartBlock, Transform transform, 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 <= Distance; i++)
|
|
{
|
|
//Next position to MoveTo
|
|
position = StartBlock.position + (direction.ToVector(transform) * i);
|
|
|
|
//if jump is obstructed, stop and go to last known block
|
|
if (Block.isBlockAtPosition(position + Vector3.up, 1, layerMask))
|
|
break;
|
|
|
|
|
|
//If block at Position is walkable set it to last known position
|
|
if (Block.isBlockAtPosition(position, 1, layerMask, out hit) && hit.isWalkable(layerMask))
|
|
retVal = hit;
|
|
//else if block down one is walkable
|
|
else if (Block.isBlockAtPosition(position + Vector3.down, 1, layerMask, out hit) && hit.isWalkable(layerMask))
|
|
retVal = hit;
|
|
|
|
}
|
|
|
|
return retVal;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Jumps up obstacle of specific height. Jumps as high as possible
|
|
/// </summary>
|
|
/// <param name="direction">Direction of obstacle</param>
|
|
/// <param name="height">max height</param>
|
|
private Block JumpUp(Block StartBlock, Transform transform, 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 going up then move to the heighest walkable one
|
|
for (int i = 0; i <= Height; i++)
|
|
{
|
|
//next position up the tower
|
|
position = StartBlock.position + direction.ToVector(transform) + (Vector3.up * i);
|
|
|
|
//if block is walkable set it to last known position
|
|
if (Block.isBlockAtPosition(position, 1, layerMask, out hit) && hit.isWalkable(layerMask))
|
|
retVal = hit;
|
|
}
|
|
|
|
return retVal;
|
|
}
|
|
|
|
|
|
#endregion Helper Functions
|
|
|
|
|
|
|
|
#region Serialisation functions
|
|
public override void CopyToken(BlockToken token)
|
|
{
|
|
base.CopyToken(token);
|
|
direction = ((DirectionToken)token).direction;
|
|
}
|
|
|
|
public override BlockToken ToToken(BlockToken token = null)
|
|
{
|
|
if (token == null)
|
|
token = new DirectionToken(this);
|
|
|
|
DirectionToken retVal = (DirectionToken)base.ToToken(token);
|
|
retVal.direction = direction;
|
|
|
|
return retVal;
|
|
}
|
|
#endregion Serialisation functions
|
|
|
|
|
|
}
|