private bool TransitionMaps(int direction)
{
if (!MapInstance.Lookup.Keys.Contains(mMapId))
{
return(false);
}
var grid = MapInstance.Get(mMapId).MapGrid;
var gridX = MapInstance.Get(mMapId).MapGridX;
var gridY = MapInstance.Get(mMapId).MapGridY;
switch (direction)
{
case (int)Directions.Up:
if (gridY > 0 && DbInterface.MapGrids[grid].MyGrid[gridX, gridY - 1] != Guid.Empty)
{
mMapId = DbInterface.MapGrids[grid].MyGrid[gridX, gridY - 1];
mTileY += Options.MapHeight;
return(true);
}
return(false);
case (int)Directions.Down:
if (gridY + 1 < DbInterface.MapGrids[grid].Height &&
DbInterface.MapGrids[grid].MyGrid[gridX, gridY + 1] != Guid.Empty)
{
mMapId = DbInterface.MapGrids[grid].MyGrid[gridX, gridY + 1];
mTileY -= Options.MapHeight;
return(true);
}
return(false);
case (int)Directions.Left:
if (gridX > 0 && DbInterface.MapGrids[grid].MyGrid[gridX - 1, gridY] != Guid.Empty)
{
mMapId = DbInterface.MapGrids[grid].MyGrid[gridX - 1, gridY];
mTileX += Options.MapWidth;
return(true);
}
return(false);
case (int)Directions.Right:
if (gridX + 1 < DbInterface.MapGrids[grid].Width &&
DbInterface.MapGrids[grid].MyGrid[gridX + 1, gridY] != Guid.Empty)
{
mMapId = DbInterface.MapGrids[grid].MyGrid[gridX + 1, gridY];
mTileX -= Options.MapWidth;
return(true);
}
return(false);
default:
return(false);
}
}
public MapInstance GetMap()
{
return(MapInstance.Get(mMapId));
}
