/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
RenderMan = new RenderMan(this); // provides rendering utils
GameWorld = new GameWorld(this); // holds game state
InputMan = new InputMan(this, GameWorld); // handles user input
// process input events before updating game state
Components.Add(InputMan);
Components.Add(GameWorld);
mHexTileMap = new HexTileMap(this, GameWorld.MapData);
mUnitDrawer = new UnitDrawer(this, GameWorld.UnitData);
mUserCursor = new UserCursor(this);
mUserCursor.DrawUserCursor = DrawUserCursor;
mUserCursor.PushBoundaryEvent += new EventHandler(mUserCursor_PushBoundaryEvent);
mUserCursor.GamePadEnabled = true;
mUserCursor.KeyboardEnabled = true;
// order in which components are added determines draw order
Components.Add(mHexTileMap);
Components.Add(mUnitDrawer);
Components.Add(mUserCursor);
#if !XBOX
// process Lua scripts
LuaEngine = new Lua();
LuaEngine.RegisterFunction("MapData", GameWorld.MapData, GameWorld.MapData.GetType().GetMethod("AddData"));
LuaEngine.DoFile("scripts/main.lua");
#endif
base.Initialize();
}
void DrawUserCursor(UserCursor cursor)
{
Vector3 pos = Vector3.Transform(mUserCursor.Position, mHexTileMap.ScreenSpaceToMapSpace);
HexTilePosition selectedHex = GameWorld.MapData.NearestMapHex(pos);
Vector3 selectedHexPos = RenderHex.HexPositionToMapPosition(selectedHex);
// render the map highlight underneath the cursor
RenderMan.PushWorldMatrix(mHexTileMap.MapSpaceToScreenSpace);
GraphicsDevice.RenderState.AlphaBlendEnable = true;
GraphicsDevice.RenderState.SourceBlend = Blend.One;
GraphicsDevice.RenderState.DestinationBlend = Blend.DestinationColor;
RenderMan.RenderHex.DrawHex(selectedHexPos, Color.Gray);
GraphicsDevice.RenderState.AlphaBlendEnable = false;
RenderMan.RenderHex.DrawHexBorder(selectedHexPos, Color.Black);
RenderMan.PopWorldMatrix();
RenderMan.RenderQuad.DrawQuad(cursor.Position, Color.Magenta);
}