// Use this for initialization
public override bool Attack(Dirs dir)
{
// Shoot out a ray to check for a collision with the level layer.
RaycastHit2D hit = Physics2D.Raycast(transform.position, // origin
GridMovement.DirTable[dir], // Lookup table (direction)!
1f, // Only 1 unit Grid
LayerMask.GetMask("Enemies")); // Only on this layer
// If a collider exists, we found an enemy
if (hit.collider != null)
{
// Debug.Log("FOUND AN ENEMY!!!");
EnemyComponent ec = hit.collider.gameObject.GetComponent <EnemyComponent>();
if (ec != null)
{
ec.Hit(damage);
// Direction
Vector2 vdir = GridMovement.DirTable[dir];
// Make an arrow.
GameObject swipe = Instantiate(Resources.Load("DaggerSwipe") as GameObject);
// Set potision
Transform trans = swipe.transform;
trans.position = transform.position + (Vector3)vdir;
// Rotate
float angle = Mathf.Atan2(vdir.y, vdir.x) * Mathf.Rad2Deg;
trans.rotation = Quaternion.AngleAxis(angle, Vector3.forward);
}
}
return(hit.collider != null);
}
public override bool Attack(Dirs dir)
{
// Shoot out a ray to check for a collision with the level layer.
RaycastHit2D hit = Physics2D.Raycast(transform.position, // origin
GridMovement.DirTable[dir], // Lookup table (direction)!
range, // Only 1 unit Grid
LayerMask.GetMask("Enemies", "Level")); // Only on this layer
// If hit, check layer
if (hit.collider != null)
{
GameObject obj = hit.collider.gameObject;
LayerMask mask = obj.layer;
// Layer stuff
if (mask == LayerMask.NameToLayer("Layer"))
{
return(false);
}
// Enemies and stuff
if (mask == LayerMask.NameToLayer("Enemies"))
{
Vector2 vdir = GridMovement.DirTable[dir];
// Make an arrow.
GameObject arrow = Instantiate(Resources.Load("Arrowthing") as GameObject);
arrow.GetComponent <Rigidbody2D>().velocity = ((Vector3)vdir) * speed;
// Set potision
Transform trans = arrow.transform;
trans.position = transform.position;
// Rotate
float angle = Mathf.Atan2(vdir.y, vdir.x) * Mathf.Rad2Deg;
trans.rotation = Quaternion.AngleAxis(angle, Vector3.forward);
// Make a swipe.
GameObject swipe = Instantiate(Resources.Load("ArrowSwipe") as GameObject);
// Set potision
trans = swipe.transform;
trans.position = transform.position + ((Vector3)vdir * 1f);
// Rotate
angle = Mathf.Atan2(vdir.y, vdir.x) * Mathf.Rad2Deg;
trans.rotation = Quaternion.AngleAxis(angle, Vector3.forward);
return(true);
}
}
return(false);
}
// Update is called once per frame
void Update()
{
Dirs dir = Dirs.NULL;
// Rightwards Movement
if (Input.GetKeyDown(KeyCode.RightArrow))
{
dir = Dirs.RIGHT;
}
// Leftwards Movement
else if (Input.GetKeyDown(KeyCode.LeftArrow))
{
dir = Dirs.LEFT;
}
// Upwards Movement
else if (Input.GetKeyDown(KeyCode.UpArrow))
{
dir = Dirs.UP;
}
// Downwards Movement
else if (Input.GetKeyDown(KeyCode.DownArrow))
{
dir = Dirs.DOWN;
}
if (dir != Dirs.NULL)
{
// Fire off a world update
smu.UpdateWorld();
// Check for movement
if (gm.CanMove(dir))
{
transform.position += (Vector3)GridMovement.DirTable[dir];
}
}
}
// Update is called once per frame
void Update()
{
Dirs dir = Dirs.NULL;
// // TEST CODE
// if(Input.GetKeyDown(KeyCode.D)) {
// Debug.Log("Equipped dagger!");
// SetWeapon<DaggerWeapon>();
// }
// if(Input.GetKeyDown(KeyCode.S)) {
// Debug.Log("Equipped Longsword!");
// SetWeapon<LongswordWeapon>();
// }
// if(Input.GetKeyDown(KeyCode.A)) {
// Debug.Log("Equipped GUN!");
// SetWeapon<GunWeapon>();
// }
// if(Input.GetKeyDown(KeyCode.D)) {
// GetComponent<PlayerHealthController>().DealDamage(1);
// }
// if(Input.GetKeyDown(KeyCode.E)) {
// pcc.AddCoins(20);
// }
// Rightwards Movement
if (Input.GetKeyDown(KeyCode.RightArrow))
{
dir = Dirs.RIGHT;
}
// Leftwards Movement
else if (Input.GetKeyDown(KeyCode.LeftArrow))
{
dir = Dirs.LEFT;
}
// Upwards Movement
else if (Input.GetKeyDown(KeyCode.UpArrow))
{
dir = Dirs.UP;
}
// Downwards Movement
else if (Input.GetKeyDown(KeyCode.DownArrow))
{
dir = Dirs.DOWN;
}
if (dir != Dirs.NULL)
{
// Reset the world timer so it doesn't prematurely fire off
wt.Reset();
bool attacked = weapon.Attack(dir); // Attack in the given direction
if (attacked)
{
eac.PlayAttack();
}
// returns false is there was no enemy to attack.
else
{
if (gm.IsStones(dir))
{
gst.StartTranslation();
transform.position += (Vector3)GridMovement.DirTable[dir];
// NOTE(clark): Testing hopping here. I really like hopping.
// gst.SetPosition(GridSpriteTranslate.MoveType.WALK);
gst.SetPosition(GridSpriteTranslate.MoveType.WALK);
anim.SetTrigger("Walk");
anim_head.SetTrigger("RESET");
}
// This is an ugly block. Really brute force. OH WELL
else if (gm.IsWater(dir))
{
// Shoot out a ray to check for a collision with the level layer.
RaycastHit2D hit = Physics2D.Raycast(transform.position + (Vector3)(GridMovement.DirTable[dir] * 2), // origin
Vector3.up, // Lookup table (direction)!
0.1f, // Only 1 unit Grid
LayerMask.GetMask("Stones")); // Only on this layer
if (hit.collider != null)
{
gst.StartTranslation();
transform.position += ((Vector3)GridMovement.DirTable[dir] * 2);
// Play jump noise
int idx = Random.Range(0, jump_sounds.Count);
AudioSource.PlayClipAtPoint(jump_sounds[idx], transform.position, jump_vol);
// NOTE(clark): Testing hopping here. I really like hopping.
// gst.SetPosition(GridSpriteTranslate.MoveType.WALK);
gst.SetPosition(GridSpriteTranslate.MoveType.JUMP);
anim.SetTrigger("Jump");
anim_head.SetTrigger("RESET");
}
else
{
// Shoot out a ray to check for a collision with the level layer.
hit = Physics2D.Raycast(transform.position + (Vector3)(GridMovement.DirTable[dir] * 2), // origin
Vector3.up, // Lookup table (direction)!
0.1f, // Only 1 unit Grid
LayerMask.GetMask("Water")); // Only on this layer
// NO water
if (hit.collider == null)
{
gst.StartTranslation();
transform.position += ((Vector3)GridMovement.DirTable[dir] * 2);
// NOTE(clark): Testing hopping here. I really like hopping.
// gst.SetPosition(GridSpriteTranslate.MoveType.WALK);
gst.SetPosition(GridSpriteTranslate.MoveType.JUMP);
anim.SetTrigger("Jump");
anim_head.SetTrigger("RESET");
}
}
}
else if (gm.CanMovePlayer(dir))
{
gst.StartTranslation();
transform.position += (Vector3)GridMovement.DirTable[dir];
// NOTE(clark): Testing hopping here. I really like hopping.
// gst.SetPosition(GridSpriteTranslate.MoveType.WALK);
gst.SetPosition(GridSpriteTranslate.MoveType.WALK);
anim.SetTrigger("Walk");
anim_head.SetTrigger("RESET");
}
}
// NOTE(clark): Did stuff
// Fire off a world update
smu.UpdateWorld();
}
}
// Subscriber method.
void SubUpdate()
{
//puts arms up after going right
//if he is on step 0 currently, he just put his arms down (do nothing)
if (step == 0)
{
dir = Dirs.NULL;
}
if (step == 1)
{
dir = Dirs.NULL;
Vector2 distToPlayer = new Vector2(player.transform.position.x - transform.position.x, player.transform.position.y - transform.position.y);
if (distToPlayer.magnitude < maxDist)
{
if (distToPlayer.magnitude > .5)
{
if (Mathf.Abs(distToPlayer.x) >= Mathf.Abs(distToPlayer.y * 3))
{
if (distToPlayer.x >= 0)
{
dir = Dirs.RIGHT;
}
else
{
dir = Dirs.LEFT;
}
}
else if (distToPlayer.y >= 0)
{
dir = Dirs.UP;
}
else
{
dir = Dirs.DOWN;
}
}
else
{
dir = Dirs.NULL;
}
}
}
if (dir != Dirs.NULL)
{
// returns false is there was no enemy to attack.
if (!attacked)
{
step++;
step %= stepCap;
//step++;
//step %= dirs.Length;
}
// NOTE(clark): If the slime attacked, backtrack to the previous step to keep slime within bounds.
else //NOTE(TJ): I removed this because it makes the gold slime go off pattern. Now the slime just keeps trying if he doesn't get to his new position
{
step++;
step %= stepCap;
//step += dirs.Length - 1;
//step %= dirs.Length;
}
}
// NOTE(clark): Added an else to fix update bug.
else
{
step++;
step %= stepCap;
//step++;
//step %= dirs.Length;
}
}
public bool AttackShoot(Dirs dir, float dist, GameObject player)
{
if (!dead)
{
if (dir == Dirs.UP || dir == Dirs.DOWN || player.transform.position.y != transform.position.y)
{
return(Attack(GridMovement.DirTable[dir]));
}
// Shoot out a ray to check for a collision with the level layer.
RaycastHit2D hit = Physics2D.Raycast(transform.position, // origin
GridMovement.DirTable[dir], // Lookup table (direction)!
7f, // range
LayerMask.GetMask("Player", "Level")); // Only on this layer
// If hit, check layer
if (hit.collider != null)
{
GameObject obj = hit.collider.gameObject;
LayerMask mask = obj.layer;
// Layer stuff
if (mask == LayerMask.NameToLayer("Layer"))
{
return(false);
}
Vector2 vdir = GridMovement.DirTable[dir];
// Make an arrow.
GameObject arrow = Instantiate(Resources.Load("Arrowthing") as GameObject);
arrow.GetComponent <Rigidbody2D>().velocity = ((Vector3)vdir) * 20f; //speed
arrow.GetComponent <ArrowScript>().SetLMask("Player");
arrow.GetComponent <ArrowScript>().damage = 2;
// Set potision
Transform trans = arrow.transform;
trans.position = transform.position;
// Rotate
float angle = Mathf.Atan2(vdir.y, vdir.x) * Mathf.Rad2Deg;
trans.rotation = Quaternion.AngleAxis(angle, Vector3.forward);
// Make a swipe.
GameObject swipe = Instantiate(Resources.Load("ArrowSwipe") as GameObject);
// Set potision
trans = swipe.transform;
trans.position = transform.position + ((Vector3)vdir * 1f);
// Rotate
angle = Mathf.Atan2(vdir.y, vdir.x) * Mathf.Rad2Deg;
trans.rotation = Quaternion.AngleAxis(angle, Vector3.forward);
}
return(hit.collider != null);
}
else
{
return(false);
}
}
public abstract bool Attack(Dirs dir); // Attacks in a direction. False if no enemy.
