public GameBlock(GameModel parent, BlockType type, Position position, string scriptName = null)
: base(position)
{
if (scriptName != null)
{
this.scriptName = Constants.SCRIPT_BLOCK_PREFIX + scriptName;
}
if (type == BlockType.OUT_OF_BOUNDS)
{
throw new Exception("Can't set blocktype to OUT_OF_BOUNDS!");
}
else if (type == BlockType.EMPTY)
{
throw new Exception("Can't set blocktype to EMPTY!");
}
this.type = type;
this.parent = parent;
}
/// <summary>
///
/// </summary>
/// <param name="moveOffset"></param>
/// <param name="startTime"></param>
/// <returns>True if the moving was initiated and false if already moving OR
/// the destination position was already occupied</returns>
public bool MoveOffsetIfNotAlreadyMoving(Position moveOffset, long startTime)
{
if (!moving &&
this.ParentMap().WorldMatrix.beginMoveModel(this, Position + moveOffset))
{
moving = true;
begunMovingAt = startTime;
this.moveOffset = moveOffset;
return true;
}
return false;
}
/// <summary>
///
/// </summary>
/// <param name="destination">An absolute Position</param>
/// <param name="gameTime"></param>
/// <returns>True if the character (is now|will soon) start walking towards the destination</returns>
public bool WalkTo(Position destination, GameTime gameTime)
{
Position start = Position;
if (moving)
{
start += moveOffset;
}
PathCheckpoints = Engine.Physics.FindPath(this, start, destination);
return checkIfDoneMoving(gameTime);
}
public SaveBlock(Position position, BlockType type, string script)
: this(position)
{
this.Type = type;
this.Script = script;
}
public SaveBlock(Position position)
{
this.position = position;
}
protected void drawBlock(Texture2D image, BoundingBoxInt boundingBox, Color color, Position pos, float depthOffset = 0)
{
float depth = boundingBox.getRelativeDepthOf(pos);
Vector2 projCoords = CoordinateTransform.ObjectToProjectionSpace(pos);
spriteBatch.Draw(image, projCoords + Constants.blockDrawOffset, null, color, 0, Vector2.Zero, 1, SpriteEffects.None, (depth + depthOffset) / Wrapper.Camera.Zoom);
}
