protected override void OnMouseDown(MouseEventArgs e)
{
base.OnMouseDown(e);
if (e.Button == MouseButtons.Middle)
{
_cameraDrag = true;
}
if (e.Button == MouseButtons.Left)
{
// find if we clicked on a tile and drag it
var clickedTile = GetClickedTile();
if (clickedTile != null)
{
_draggedTile = clickedTile;
}
else
{
if (CurrentLayer == EVENTS)
{
AddEvent();
}
else
{
AddTile();
}
}
}
if (e.Button == MouseButtons.Right)
{
RemoveTile();
}
}
protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
if (e.Button == MouseButtons.Middle)
{
_cameraDrag = false;
}
else if (e.Button == MouseButtons.Left)
{
_draggedTile = null;
}
}
private GameEditorTileData GetClickedTile()
{
GameEditorTileData tile = null;
if (CurrentLayer == BUILDINGS)
{
tile = GetAtlasTileFromCoords(BUILDINGS, GetBuildings());
}
else if (CurrentLayer == OBJECTS)
{
tile = GetObjectTileFromCoords();
}
return(tile);
}
protected override void Initialize()
{
base.Initialize();
_backgroundRectangle = new Texture2D(GraphicsDevice, 1, 1);
_backgroundRectangle.SetData(new[] { Color.CadetBlue });
_eventRectangle = new Texture2D(GraphicsDevice, 1, 1);
_eventRectangle.SetData(new[] { Color.IndianRed });
var viewportAdapter = new DefaultViewportAdapter(Editor.graphics);
_camera = new OrthographicCamera(viewportAdapter);
ResetCameraPosition();
CurrentLayer = GROUND;
CurrentLevel = 1;
_groundTexture = Editor.Content.Load <Texture2D>("Atlas/ground");
_buildingTexture = Editor.Content.Load <Texture2D>("Atlas/buildings");
// load atlas
Atlas = new Dictionary <string, TextureAtlas>();
var groundTiles = GetGroundTiles();
var buildingTiles = GetBuildingTiles();
var objectTiles = GetGameObjects();
var groundAtlas = new TextureAtlas(GROUND, _groundTexture, groundTiles);
var buildingAtlas = new TextureAtlas(BUILDINGS, _buildingTexture, buildingTiles);
Atlas.Add(GROUND, groundAtlas);
Atlas.Add(BUILDINGS, buildingAtlas);
GameObjects = GetGameObjects();
LevelEvents = new List <GameEditorEvent>();
// start with empty levels
for (var i = 0; i < 5; i++)
{
var newLevel = new Level();
_levels.Add(newLevel);
}
_draggedTile = null;
OnInitialized(this, EventArgs.Empty);
}
