Major_Project_A/Assets/Scripts/Character.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.SceneManagement;
using Networking.Server;

public class Character : MonoBehaviour
{
    public enum Animation { Walk, Run, Jump, Sit, Attack, Hit }

    public string nextScene;
    Animator characterAnimator;
    public bool isTuteLevel = false;

    public bool inWater = false; //Am I in the water?
    public bool inPit = false; //Did I fall into a pit?
    public bool stuck = false; //Am I still stuck?
    public bool justMoved = false; //Was the logic block I just executed a move command?

    #region Inspector Fields

    [SerializeField]
    [Tooltip("Will move to this block at start, else will try and find a block below")]
    private Block _currentBlock;

    [SerializeField]
    [Tooltip("Layers to ignore when checking for blocks")]
    public LayerMask Ignore;

    [Tooltip("Current Inventory of the player")]
    public Inventory Inventory;
    public bool CloneInventoryOnStart = false;

    [Tooltip("How many lives to start out with")]
    public int lives = 3;

    [SerializeField]
    [Tooltip("Character to display")]
    private string CharacterModel = "Bear";

    [SerializeField]
    public ClientData ClientLink;

    [SerializeField]
    private TMPro.TextMeshPro BlockTitlePrefab;

    #endregion Inspector Fields

    #region Read Only
    public Block CurrentBlock { get { return _currentBlock; } }
    #endregion Read Only

    #region Unity Functions

    private void Start()
    {
        if (Inventory != null && CloneInventoryOnStart)
            Inventory = Inventory.Clone(Inventory);

        //If no starting block find one below it
        if (_currentBlock == null)
            Block.isBlockAtPosition(transform.position + Vector3.down / 2, 1, ~Ignore, out _currentBlock);

        //move to starting block
        transform.position = _currentBlock.VisualPosition;

        //get character string from player replace from "Bear"
        GameObject prefab = Resources.Load(CharacterModel) as GameObject;
        GameObject animal = Instantiate(prefab, this.gameObject.transform);

        characterAnimator = GetComponentInChildren<Animator>();
    }



    #endregion Unity Functions

    #region Class Implementation

    public void Initialise(Block startingBlock, Inventory inventory, string Character)
    {
        _currentBlock = startingBlock;
        Inventory = inventory;
        CharacterModel = Character;
    }

    public void DisplayBlock(LogicBlock block)
    {
        if (isTuteLevel == false)
        {
            if (BlockTitlePrefab == null)
                return;

            TMPro.TextMeshPro temp = Instantiate(BlockTitlePrefab.gameObject).GetComponent<TMPro.TextMeshPro>();
            temp.text = block.DisplayName;
            temp.color = ClientLink.Color;

            temp.transform.position = transform.position + (Vector3.one * 0.25f);
            temp.transform.rotation = Quaternion.LookRotation(temp.transform.position - Camera.main.transform.position);
        }
    }

    public IEnumerator MoveToBlock(Block target, Animation animation, float time)
    {
        Block oldBlock = _currentBlock;

        _currentBlock.OnLeftByPlayer(this);

        System.Func<float, float> yFunction = null;
        if (animation == Animation.Jump)
            yFunction = (t) => Mathf.Sin((Mathf.PI * t));

        StartAnimation(animation, time);

        yield return StartCoroutine(LerpToBlock(target.VisualPosition, time, yFunction));
        
        _currentBlock= target;
        _currentBlock.OnWalkedOnByPlayer(this);

        yield return StartCoroutine(DoPush(oldBlock,_currentBlock, time));

        StopAnimation(animation);
    }

    public IEnumerator RotateToDirection(Direction direction, Animation animation, float time, bool isLocal = true)
    {
        System.Func<float, float> yFunction = null;
        if (animation == Animation.Jump)
            yFunction = (t) => Mathf.Sin((Mathf.PI * t));

        Vector3 _endDir = isLocal ? direction.ToVector(transform) : direction.ToVector();

        StartAnimation(animation, time);

        yield return StartCoroutine(LerpToRotation(_endDir, time, yFunction));

        StopAnimation(animation);
    }

    private IEnumerator LerpToBlock(Vector3 target, float time, System.Func<float, float> heightOffset = null)
    {

        Vector3 _startPos = transform.position;
        Vector3 _endPos = target;

        Vector3 _newPos;

        float elapsedTime = 0;
        while (elapsedTime / time < 1)
        {

            _newPos = Vector3.Lerp(_startPos, _endPos, (elapsedTime / time));

            if (heightOffset != null)
                _newPos.y += heightOffset(elapsedTime / time);

            transform.position = _newPos;

            yield return new WaitForEndOfFrame();

            elapsedTime += Time.deltaTime;
        }

        _newPos = _endPos;
        if (heightOffset != null)
            _newPos.y += heightOffset(1);

        transform.position = _newPos;
    }

    private IEnumerator LerpToRotation(Vector3 target, float time, System.Func<float, float> heightOffset = null)
    {

        Vector3 _startDir = transform.forward;
        Vector3 _endDir = target;

        Vector3 _startPos = transform.position;

        float elapsedTime = 0;
        while (elapsedTime / time < 1)
        {

            transform.forward = Vector3.Slerp(_startDir, _endDir, (elapsedTime / time));

            if (heightOffset != null)
                transform.position =  _startPos + Vector3.up * heightOffset(elapsedTime / time);

            yield return new WaitForEndOfFrame();

            elapsedTime += Time.deltaTime;
        }

        transform.forward = target;

        if (heightOffset != null)
            transform.position = _startPos + Vector3.up * heightOffset(1);
    }

    public IEnumerator DoPush(Block lastBlock, Block currentBlock, float animationTime)
    {
        //Direction player moved in ignoring Y value
        Vector3 pushDirection = Vector3.ProjectOnPlane(currentBlock.position - lastBlock.position, Vector3.up).normalized;
        
        foreach(Character character in _currentBlock.GetPushablePlayers())
        {
            if (character == this)
                continue;

            yield return StartCoroutine(character.GetPushed(pushDirection));
        }
    }

    public IEnumerator GetPushed(Vector3 direction)
    {
        yield return null;
    }

    private Block getPushLocation(Vector3 pushDirection)
    {
        //setting up variables
        Vector3 position = _currentBlock.position + pushDirection; // position wanted
        Block hit; //output of block detection

        //if move is obstucted no where to move
        if (Block.isBlockAtPosition(position + Vector3.up, 1, ~Ignore))
            return _currentBlock;


        //If block at Position is walkable set it to moveTo
        if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            return hit;
        }
        //else if block down one is walkable
        else if (Block.isBlockAtPosition(position + Vector3.down, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            return hit;
        }
        return _currentBlock;
    }

    public void StartAnimation(Animation animation,float speed = 1)
    {
        characterAnimator.SetFloat("AnimationSpeed", (1 / speed));

        switch (animation)
        {
            case Animation.Walk:
                characterAnimator.SetBool("isWalking", true);
                break;
            case Animation.Run:
                characterAnimator.SetBool("isRunning", true);
                break;
            case Animation.Sit:
                characterAnimator.SetBool("isSitting", true);
                break;
            case Animation.Jump:
                characterAnimator.SetTrigger("Jump");
                break;
            case Animation.Attack:
                characterAnimator.SetTrigger("Attack");
                break;  
            case Animation.Hit:
                characterAnimator.SetTrigger("Hit");
                break;
            default:
                break;
        }
    }

    public void StopAnimation(Animation animation)
    {
        characterAnimator.SetFloat("AnimationSpeed", 1f);
        switch (animation)
        {
            case Animation.Walk:
                characterAnimator.SetBool("isWalking", false);
                break;
            case Animation.Run:
                characterAnimator.SetBool("isRunning", false);
                break;
            case Animation.Sit:
                characterAnimator.SetBool("isSitting", false);
                break;
        }
    }

    
    public void respawnCharacter()
    {
        /*  Will introduce more complex criteria for choosing where to respawn the player in future
         *  For now: if the square one back (x =- 1) from the pit is walkable and unoccupied, then put them there
         *  Otherwise, try the next square back, etc, until we find an available one
         */

        Block currentBlock = null;
        //We start from the position of our pit, at ground level
        Vector3 currentPos = new Vector3(this.transform.position.x, this.transform.position.y, this.transform.position.z);

        Debug.Log("Commencing respawn");

        //Hardcoding the number of iterations for now for simplicity, should change this later
        for (int i = 0; i < 100; i++)
        {
            //First we check one back
            currentPos.x -= 1;
            Debug.Log("currentPos = " + currentPos.x + ", " + currentPos.y + ", " + currentPos.z);
            if (Block.isBlockAtPosition(currentPos, 1, ~Ignore, out currentBlock)) //Does a block exist here?
            {
                Debug.Log("Block exists");
                if (currentBlock.isWalkable(~Ignore)) //If so, can we walk on it?
                {
                    Debug.Log("Block is walkable");
                    //Don't yet have a check for whether it's occupied
                    break; //If it is, we stop here
                }
            }

            //If the block one back isn't an option, we check to the left and right
            currentPos.z += 1;
            Debug.Log("currentPos = " + currentPos.x + ", " + currentPos.y + ", " + currentPos.z);
            if (Block.isBlockAtPosition(currentPos, 1, ~Ignore, out currentBlock)) //Does a block exist here?
            {
                Debug.Log("Block exists");
                if (currentBlock.isWalkable(~Ignore)) //If so, can we walk on it?
                {
                    Debug.Log("Block is walkable");
                    //Don't yet have a check for whether it's occupied
                    break; //If it is, we stop here
                }
            }
            currentPos.z -= 2;
            Debug.Log("currentPos = " + currentPos.x + ", " + currentPos.y + ", " + currentPos.z);
            if (Block.isBlockAtPosition(currentPos, 1, ~Ignore, out currentBlock)) //Does a block exist here?
            {
                Debug.Log("Block exists");
                if (currentBlock.isWalkable(~Ignore)) //If so, can we walk on it?
                {
                    Debug.Log("Block is walkable");
                    //Don't yet have a check for whether it's occupied
                    break; //If it is, we stop here
                }
            }

            //If we've gotten this far and haven't found an available spot, we move back a row and try again
            currentPos.z += 1;
        }

        //Having found our target block, we move the character there
        if (currentBlock != null)
        {
            this.transform.position = currentBlock.VisualPosition;
            this.inPit = false;
            this._currentBlock = currentBlock;
            Debug.Log("Moved " + this.name + " to "
                + this.transform.position.x + ", "
                + this.transform.position.y + ", "
                + this.transform.position.z + ", "
                + " inPit = " + inPit);
        }
        else
        {
            Debug.Log("Failed to find anywhere to put " + this.name);
        }

    }

    /// <summary>
    /// Upon collision with a floating block, collect its
    /// Upon collision with the end portal, end of level
    /// </summary>
    /// <param name="other">name of collided object</param>
    void OnTriggerEnter(Collider other)
    {
        Collectable collectable = other.GetComponentInChildren<Collectable>();

        if (collectable != null)
        {
            collectable.OnCollect(this);
        }
        if (other.gameObject.name == "collect_sphere")
        {
            other.gameObject.SetActive(false);
            //player.collected +=1;

        }
        if (other.gameObject.name == "End Portal")
        {
            other.GetComponent<Collider>().enabled = false;
            SceneManager.LoadScene(nextScene);
        }
    }

    /// <summary>
    /// Rotates to point in specific direction based on current direction
    /// </summary>
    /// <param name="direction">Local direction to point</param>
    public void Rotate(Direction direction, float speed)
    {
        StartCoroutine(rotateCoroutine(direction, transform, speed, 0.15f));
        //transform.forward = direction.ToVector(transform);
    }
    public void RotateHalf(Direction direction, float speed)
    {
        StartCoroutine(rotateHalfCoroutine(direction, transform, speed, 0.15f));
        //transform.forward = direction.ToVector(transform);
    }

    /// <summary>
    /// Jumps in specefied direction, picks between Long Jump and Jumping up
    /// </summary>
    /// <param name="direction">Direction to Jump</param>
    public void Jump(Direction direction, float speed)
    {
        //if there is a block infront JumpUp else LongJump
        if (Block.isBlockAtPosition(_currentBlock.position + direction.ToVector(transform) + Vector3.up, 1, ~Ignore))
            JumpUp(direction, speed);
        else
            JumpLong(direction, speed);
    }

    #endregion Class Implementation

    #region Private Functions

    /// <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 void JumpUp(Direction direction, float speed, int height = 1)
    {
        //setting up variables
        Vector3 position; // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //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 = _currentBlock.position + direction.ToVector(transform) + (Vector3.up * i);

            //if block is walkable set it to last known position
            if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
                moveTo = hit;
        }

        //set current block && move
        _currentBlock = moveTo;
        StartCoroutine(JumpCoroutine(_currentBlock, transform, speed, 0.5f));
        //transform.position = CurrentBlock.VisualPosition;
    }

    /// <summary>
    /// Long jumps forward a specified distance. Can Jump gaps. Stops at obstruction
    /// </summary>
    /// <param name="direction">Direction to Jump</param>
    /// <param name="Distance">Max distance</param>
    private void JumpLong(Direction direction, float speed, int Distance = 2)
    {
        //setting up variables
        Vector3 position; // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //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 = _currentBlock.position + (direction.ToVector(transform) * i);

            //if jump is obstructed, stop and go to last known block
            if (Block.isBlockAtPosition(position + Vector3.up, 1, ~Ignore))
                break;


            //If block at Position is walkable set it to last known position
            if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
                moveTo = hit;
            //else if block down one is walkable
            else if (Block.isBlockAtPosition(position + Vector3.down, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
                moveTo = hit;

        }//end for

        //Set Current Block and move
        _currentBlock = moveTo;
        StartCoroutine(JumpCoroutine(_currentBlock, transform, speed, 0.5f));
        //transform.position = CurrentBlock.VisualPosition;
    }

    #endregion Private Functions

    #region Depricated
    IEnumerator JumpCoroutine(Block Target, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.position;
        time *= 0.8f;
        characterAnimator.Play("Jump Inplace");
        yield return new WaitForSeconds(0.15f);
        while (elapsedTime < time)
        {
            transform.position = Vector3.Lerp(startPosition, Target.VisualPosition, (elapsedTime / time));
            //transform.position += yValue((elapsedTime / time), heightMax);
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        transform.position = Target.VisualPosition;
    }
    IEnumerator MoveCoroutine(Block Target, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.position;
        time *= 0.8f;
        characterAnimator.Play("Walk");
        yield return new WaitForSeconds(0.05f);
        while (elapsedTime < time)
        {

            transform.position = Vector3.Lerp(startPosition, Target.VisualPosition, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        transform.position = Target.VisualPosition;
    }
    IEnumerator MoveConveyorForwardCoroutine(Block Target, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.position;
        Vector3 charEndPosition = new Vector3(Current.position.x + 1.0f, Current.position.y, Current.position.z);
        time *= 0.8f;
        yield return new WaitForSeconds(0.05f);
        while (elapsedTime < time)
        {
            Current.position = Vector3.Lerp(startPosition, charEndPosition, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        Current.position = charEndPosition;
    }
    IEnumerator MoveConveyorBackwardCoroutine(Block Target, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.position;
        Vector3 charEndPosition = new Vector3(Current.position.x - 1.0f, Current.position.y, Current.position.z);
        time *= 0.8f;
        yield return new WaitForSeconds(0.05f);
        while (elapsedTime < time)
        {
            Current.position = Vector3.Lerp(startPosition, charEndPosition, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        Current.position = charEndPosition;
    }
    IEnumerator MoveConveyorLeftCoroutine(Block Target, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.position;
        Vector3 charEndPosition = new Vector3(Current.position.x, Current.position.y, Current.position.z + 1.0f);
        time *= 0.8f;
        yield return new WaitForSeconds(0.05f);
        while (elapsedTime < time)
        {
            Current.position = Vector3.Lerp(startPosition, charEndPosition, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        Current.position = charEndPosition;
    }
    IEnumerator MoveConveyorRightCoroutine(Block Target, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.position;
        Vector3 charEndPosition = new Vector3(Current.position.x, Current.position.y, Current.position.z - 1.0f);
        time *= 0.8f;
        yield return new WaitForSeconds(0.05f);
        while (elapsedTime < time)
        {
            Current.position = Vector3.Lerp(startPosition, charEndPosition, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        Current.position = charEndPosition;
    }
    IEnumerator PushLeftCoroutine(Transform Current, float time)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.transform.position;
        Vector3 endPosition = new Vector3(Current.position.x, Current.position.y, Current.position.z + 1.0f);
        time *= 0.8f;
        yield return new WaitForSeconds(0.05f);
        while (elapsedTime < time)
        {
            Current.position = Vector3.Lerp(startPosition, endPosition, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        Current.position = endPosition;
    }
    IEnumerator PushRightCoroutine(Transform Current, float time)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.transform.position;
        Vector3 endPosition = new Vector3(Current.position.x, Current.position.y, Current.position.z - 1.0f);
        time *= 0.8f;
        yield return new WaitForSeconds(0.05f);
        while (elapsedTime < time)
        {
            Current.position = Vector3.Lerp(startPosition, endPosition, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        Current.position = endPosition;
    }
    IEnumerator MoveDownCoroutine(Block Target, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        Vector3 startPosition = Current.position;
        time *= 0.8f;
        characterAnimator.Play("Walk");
        while (elapsedTime < time)
        {
            transform.position = Vector3.Lerp(startPosition, Target.VisualPosition, (elapsedTime / time));
            //transform.position += yValue((elapsedTime / time), heightMax);
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        transform.position = Target.VisualPosition;
    }
    IEnumerator rotateCoroutine(Direction direction, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        time *= 0.8f;
        Vector3 endDirection = direction.ToVector(Current);
        Vector3 startDirection = Current.forward;
        while (elapsedTime < time)
        {
            characterAnimator.Play("Jump");
            transform.forward = Vector3.Slerp(startDirection, endDirection, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        transform.forward = endDirection;
    }
    IEnumerator rotateHalfCoroutine(Direction direction, Transform Current, float time, float heightMax)
    {
        float elapsedTime = 0;
        time *= 0.8f;
        Vector3 endDirection = (direction.ToVector(Current) + Current.forward).normalized;
        Vector3 startDirection = Current.forward;
        while (elapsedTime < time)
        {
            characterAnimator.Play("Jump");
            transform.forward = Vector3.Slerp(startDirection, endDirection, (elapsedTime / time));
            yield return new WaitForEndOfFrame();
            elapsedTime += Time.deltaTime;
        }
        transform.forward = endDirection;
    }

    /// <summary>
    /// Moves one block in specefied direction, Can walk off obstacles
    /// </summary>
    /// <param name="direction">direction to walk</param>
    /// <remarks>Technically is same as JumpLong(1) but kept seperate to avoid confusion</remarks>
    public void Move(Direction direction, float speed)
    {
        //setting up variables
        Vector3 position = _currentBlock.position + direction.ToVector(transform); // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //block we'll actually move to

        //if move is obstucted no where to move
        if (Block.isBlockAtPosition(position + Vector3.up, 1, ~Ignore))
            return;


        //If block at Position is walkable set it to moveTo
        if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            moveTo = hit;
            _currentBlock = moveTo;
            StartCoroutine(MoveCoroutine(_currentBlock, transform, speed, 0.3f));
        }
        //else if block down one is walkable
        else if (Block.isBlockAtPosition(position + Vector3.down, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            moveTo = hit;
            _currentBlock = moveTo;
            StartCoroutine(MoveDownCoroutine(_currentBlock, transform, speed, 0.3f));
        }
    }

    public void conveyorMoveForward(Direction direction, float speed)
    {
        Vector3 position = _currentBlock.position + direction.ToVector(transform); // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //block we'll actually move to
        if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            moveTo = hit;
            _currentBlock = moveTo;
            StartCoroutine(MoveConveyorForwardCoroutine(_currentBlock, transform, speed, 0.3f));
        }

    }
    public void conveyorMoveBackward(Direction direction, float speed)
    {
        Vector3 position = _currentBlock.position + direction.ToVector(transform); // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //block we'll actually move to
        if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            moveTo = hit;
            _currentBlock = moveTo;
            StartCoroutine(MoveConveyorBackwardCoroutine(_currentBlock, transform, speed, 0.3f));
        }
    }
    public void conveyorMoveLeft(Direction direction, float speed)
    {
        Vector3 position = _currentBlock.position + direction.ToVector(transform); // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //block we'll actually move to
        if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            moveTo = hit;
            _currentBlock = moveTo;
            StartCoroutine(MoveConveyorLeftCoroutine(_currentBlock, transform, speed, 0.3f));
        }
    }
    public void conveyorMoveRight(Direction direction, float speed)
    {
        Vector3 position = _currentBlock.position + direction.ToVector(transform); // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //block we'll actually move to
        if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            moveTo = hit;
            _currentBlock = moveTo;
            StartCoroutine(MoveConveyorRightCoroutine(_currentBlock, transform, speed, 0.3f));
        }
    }

    public void CannonRMove(float speed)
    {
        Direction direction = Direction.Right;
        Vector3 position = _currentBlock.position + direction.ToVector(transform); // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //block we'll actually move to
        if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            moveTo = hit;
            _currentBlock = moveTo;
            StartCoroutine(PushRightCoroutine(transform, speed));
        }
    }
    public void CannonLMove(float speed)
    {
        Direction direction = Direction.Left;
        Vector3 position = _currentBlock.position + direction.ToVector(transform); // position wanted
        Block hit; //output of block detection
        Block moveTo = _currentBlock; //block we'll actually move to
        if (Block.isBlockAtPosition(position, 1, ~Ignore, out hit) && hit.isWalkable(~Ignore))
        {
            moveTo = hit;
            _currentBlock = moveTo;
            StartCoroutine(PushLeftCoroutine(transform, speed));
        }
    }

    #endregion Depricated

}