/// <summary>
/// Move the box in the current moveDir.
/// </summary>
/// <param name="renderContext"></param>
/// <param name="moveDir"></param>
/// <param name="movementAmount"></param>
public void Move(RenderContext renderContext, GameConstants.DIRECTION moveDir, float movementAmount)
{
facingDirection = moveDir;
//Rotate(0f, -90f, 0f); //No need to rotate moving platform to set its direction
Vector3 newPosition;
Vector3 PositionChange;
//Get position change depending on direction
if(moveDir == LEFT)
PositionChange = new Vector3(-movementAmount, 0, 0);
else if (moveDir == RIGHT)
PositionChange = new Vector3(movementAmount, 0, 0);
else if (moveDir == UP)
PositionChange = new Vector3(0, movementAmount, 0);
else// if (moveDir == DOWN)
PositionChange = new Vector3(0, -movementAmount, 0);
newPosition = Position + PositionChange;
currDistance += movementAmount;
Translate(newPosition);
//if player is on the platform, move the player just as much as the platform does
if (PlayerOnPlatform)
{
Vector3 newPlayerPosition = renderContext.Player.Position + PositionChange;
renderContext.Player.Translate(newPlayerPosition);
}
}
public MovingPlatform(int column, int row)
: base(column, row)
{
base.Model = GameplayScreen._models["MovingBlock"];
base.isCollidable = true;
maxDistance = 2 * GameConstants.SINGLE_CELL_SIZE; //default distance
this.facingDirection = RIGHT;
this.movingDirection = RIGHT; //default direction
Scale(1, 0.25f, 1);
Translate(Position.X, Position.Y + 18, Position.Z);
// Provides a hitbox for the moving platform
UpdateBoundingBox(base.Model, Matrix.CreateTranslation(base.Position), false, false);
HitboxHeight = 12;
HitboxHeightOffset = 18;
}
