private void CheckSurroundings()
{
// ---- CHECK FOR GROUND
RaycastHit2D onGround = Physics2D.Raycast(onGroundCheck.position, Vector2.down, groundCheckDistance, groundLayerMask);
Debug.DrawRay(onGroundCheck.position, Vector2.down * groundCheckDistance, Color.red);
RaycastHit2D toeHitGround = Physics2D.Raycast(toeGroundCheck.position, Vector2.down, groundCheckDistance, groundLayerMask);
Debug.DrawRay(toeGroundCheck.position, Vector2.down * groundCheckDistance, Color.yellow);
RaycastHit2D heelHitGround = Physics2D.Raycast(heelGroundCheck.position, Vector2.down, groundCheckDistance, groundLayerMask);
Debug.DrawRay(heelGroundCheck.position, Vector2.down * groundCheckDistance, Color.yellow);
if (onGround.collider != null)
{
isOnGround = true;
int currentLayer = onGround.collider.gameObject.layer;
if (currentLayer == breakableObjectsLayer)
{
BreakableObject bo = onGround.collider.gameObject.GetComponent <BreakableObject>();
if (bo == null)
{
Debug.LogError("Object on Breakable Objects layer does not have Breakable Object component!");
}
else if (bo.isPlatform && !bo.isFallingApart)
{
bo.TriggerPlatformCollapse();
}
}
else if (currentLayer == breakableFloorsLayer)
{
BreakableFloor bf = onGround.collider.gameObject.GetComponent <BreakableFloor>();
if (bf == null)
{
Debug.LogError("Object on Breakable Floors layer does not have Breakable Floors component!");
}
else if (inAir)
{
bf.TriggerObjectShake();
}
}
else if (currentLayer == slidingSurfaceLayer && !isPressingJumpButton && !magBootsOn)
{
SlidingSurface ss = onGround.collider.gameObject.GetComponent <SlidingSurface>();
if (ss == null)
{
Debug.LogError("Object on Sliding Surface layer does not have Sliding Surface component!");
}
else
{
SlopeSlide(ss.direction);
}
}
else if (currentLayer != slidingSurfaceLayer && isGroundSliding || isGroundSliding && magBootsOn)
{
print("Stop");
StopSlopeSlide();
}
}
else if (onGround.collider == null && isGroundSliding)
{
if (direction == Vector2.right)
{
move.x = 16;
}
else
{
move.x = -16;
}
targetVelocity.x = move.x;
}
else if (onGround.collider == null)
{
if (toeHitGround.collider != null && heelHitGround.collider == null && !hasJumped)
{
move.x = -3f;
}
else if (toeHitGround.collider == null && heelHitGround.collider != null && !hasJumped)
{
move.x = 3f;
}
else if (toeHitGround.collider == null && heelHitGround.collider == null)
{
isOnGround = false;
}
}
// ---- CHECK FOR WALLS
if (canMove && !isDisabled)
{
ContactFilter2D contactFilter = new ContactFilter2D();
contactFilter.SetLayerMask(wallLayerMask);
RaycastHit2D[] hit = new RaycastHit2D[1];
isTouchingWall = Physics2D.Raycast(wallCheck.position, direction, contactFilter, hit, wallCheckDistance) > 0;
Debug.DrawRay(wallCheck.position, direction * wallCheckDistance, Color.red);
isTouchingLedge = Physics2D.Raycast(ledgeCheck.position, direction, ledgeCheckDistance, wallLayerMask);
Debug.DrawRay(ledgeCheck.position, direction * ledgeCheckDistance, Color.red);
// Check for ledge grab
if (isTouchingWall && !isTouchingLedge && !ledgeDetected)// << ----------- OPTION TO PUT MANUAL LEDGE GRAB HERE
{
ledgeDetected = true;
// playerposition = hitpointx - wallcheck
transform.position = new Vector3(hit[0].point.x + (direction == Vector2.right ? wallCheckDistance : -wallCheckDistance), transform.position.y, transform.position.z);
ledgePosBot = wallCheck.position;
}
// Check for crumbling wall
if (isWallSliding)
{
RaycastHit2D hitWall = Physics2D.Raycast(wallCheck.position, direction, wallCheckDistance, groundLayerMask);
if (hitWall.collider != null)
{
int currentLayer = hitWall.collider.gameObject.layer;
if (currentLayer == breakableObjectsLayer)
{
BreakableObject crumblingWall = hitWall.collider.gameObject.GetComponent <BreakableObject>();
if (crumblingWall != null)
{
print("hit crumbling wall");
crumblingWall.TriggerPlatformCollapse();
StopWallSliding();
}
else
{
Debug.LogError("Object on Breakable Object layer does not have Breakable Object component!");
}
}
}
}
}
}
private void BreakableFloor(Collider2D c2d)
{
BreakableFloor bf = c2d.gameObject.GetComponent <BreakableFloor>();
bf.StartDestroying();
}
/**
* Erstellt die richtige Art Feld anhand des eingelesenen Symboles und gibt
* dieses zurück. Das eingegebene Symbol muss eines der aufgelisteten sein.
* Wirft eine Exception,falls das Symbol nicht existiert.
* "#": Wand
* " ": Weg
* "P": Spieler
* "B": Box
* "G": Zielfeld
* @precondition Das eingegebene Symbol muss existieren.
* @params symbol welches eingelesen werden soll. Muss existieren.
* @params x Koordinate des Feldes.
* @params y Koordinate des Feldes.
* @param board auf welchem gearbeitet wird.
* @return Das erstellte neue Feld.
*/
public Square makeSquare(string symbol, int x, int y, Board board, Vector3 position)
{
Square square;
switch (symbol)
{
case FLOOR_SYMBOL:
square = new Floor(x, y, board, position);
break;
case WALL_SYMBOL:
square = new Wall(x, y, board, position);
break;
case BREAKABLE_WALL_SYMBOL:
BreakableWall bw = new BreakableWall(x, y, board, position);
square = new Floor(x, y, board, position);
square.setMovableSquare(bw);
break;
case PLAYER_SYMBOL:
Player player = new Player(x, y, board, position);
square = new Floor(x, y, board, position);
square.setMovableSquare(player);
break;
case BOX_SYMBOL:
Box box = new Box(x, y, board, position);
square = new Floor(x, y, board, position);
square.setMovableSquare(box);
break;
case GOAL_SYMBOL:
square = new Goal(x, y, board, position);
break;
case BOMB_SYMBOL:
Bomb bomb = new Bomb(x, y, board, position);
square = new Floor(x, y, board, position);
square.setMovableSquare(bomb);
break;
case "1":
square = new BreakableFloor(x, y, board, position, 1);
break;
case "2":
square = new BreakableFloor(x, y, board, position, 2);
break;
case "3":
square = new BreakableFloor(x, y, board, position, 3);
break;
case "4":
square = new BreakableFloor(x, y, board, position, 4);
break;
case "5":
square = new BreakableFloor(x, y, board, position, 5);
break;
case "6":
square = new BreakableFloor(x, y, board, position, 6);
break;
case "7":
square = new BreakableFloor(x, y, board, position, 7);
break;
case "8":
square = new BreakableFloor(x, y, board, position, 8);
break;
case "9":
square = new BreakableFloor(x, y, board, position, 9);
break;
default:
throw new UnknownSymbolException();
}
return(square);
}
