/// <summary>
/// Draw the level tiles
/// </summary>
/// <param name="level"></param>
public void DrawLevel(Level level, Player player)
{
// Calculate a new camera scale to fit the level to as much as possible of the screen
// using the viewport height and level height as reference
float newCameraScaleX = ((float)m_graphicsDevice.Viewport.Width) / ((float)(((float)level.Width + 1) * m_tileWidth * m_camera.Scale.X));
float newCameraScaleY = ((float)m_graphicsDevice.Viewport.Height) / ((float)(((float)level.Height + 1) * m_tileHeight * m_camera.Scale.Y));
float smallestScale = newCameraScaleX < newCameraScaleY ? newCameraScaleX : newCameraScaleY;
smallestScale = smallestScale > 1 ? 1 : smallestScale;
m_camera.SetScale(smallestScale, smallestScale);
// Translate camera to center on the level
float cameraX = (m_graphicsDevice.Viewport.Width / 2) - ((level.Width * m_tileWidth * m_camera.Scale.X) / 2);
float cameraY = (m_graphicsDevice.Viewport.Height / 2) - ((level.Height * m_tileHeight * m_camera.Scale.Y) / 2);
m_camera.Translate(cameraX, cameraY);
// Bind sprite batcher
m_spriteBatch.Begin( );
// Draw statical tiles
List<Tile> staticTiles = level.StaticTiles;
foreach (Tile tile in staticTiles)
{
DrawTile(level, tile);
}
// Draw moveable tiles
List<Tile> moveableTiles = level.MoveableTiles;
foreach (Tile tile in moveableTiles)
{
DrawTile(level, tile);
}
// Draw player tile
DrawPlayer(level, player);
// Unbind the sprite batcher
m_spriteBatch.End( );
// Reset camera scale
m_camera.SetScale(1, 1);
}
public GameModel(Level level, IEventListener listener)
{
// Load our dummy level we use for debugging.
m_level = level;
// Create player object from player tile
m_player = new Player(m_level.PlayerTile);
// Set current time as start time
m_startTime = DateTime.Now;
// Save event listener
m_listener = listener;
}
