public EditorState()
{
ChosenFile = false;
ChosenMethod = false;
LoadFile = false;
GoMenu = false;
FileLoadError = false;
BuildHoriz = true;
BuildAmount = 1;
InputString = "";
Input = new InputManager();
camera = new Camera();
AvailableTextures = new Dictionary<string, Texture2D>();
MapTiles = new List<Sprite>();
map = new Map();
CurrentTexture = 0;
CurrentDepth = 1.0f;
}
public void Update(GameTime gameTime)
{
Input.Update();
if (!ChosenFile)
{
if (!ChosenMethod)
{
if (Input.IsNewKeyDown(Keys.D1))
{
ChosenMethod = true;
LoadFile = true;
}
else if (Input.IsNewKeyDown(Keys.D2))
{
ChosenMethod = true;
LoadFile = false;
}
}
else
{
InputString += Input.GetInputString();
if (Input.IsNewKeyDown(Keys.Back))
{
if (InputString.Length > 0)
{
InputString = InputString.Remove(InputString.Length - 1);
}
}
if (Input.IsNewKeyDown(Keys.Enter))
{
if (LoadFile)
{
Stream stream = File.Open("Maps\\" + InputString + ".entm", FileMode.Open);
BinaryFormatter bFormatter = new BinaryFormatter();
map = (Map)bFormatter.Deserialize(stream);
stream.Close();
//Build list...
for (int x = 0; x < map.MapTiles.Count; x++)
{
Sprite sp = new Sprite();
sp.Initialize(AvailableTextures[map.MapTiles[x].TextureName], map.MapTiles[x].Position, map.MapTiles[x].Depth);
MapTiles.Add(sp);
}
}
ChosenFile = true;
}
}
}
else
{
//Editor logic here.
KeyboardState currentKeyboard = Input.GetCurrentKeyboardState();
if (currentKeyboard.IsKeyDown(Keys.W))
{
camera.Move(new Vector2(0.0f, -10.0f));
}
if (currentKeyboard.IsKeyDown(Keys.S))
{
camera.Move(new Vector2(0.0f, 10.0f));
}
if (currentKeyboard.IsKeyDown(Keys.A))
{
camera.Move(new Vector2(-10.0f, 0.0f));
}
if (currentKeyboard.IsKeyDown(Keys.D))
{
camera.Move(new Vector2(10.0f, 0.0f));
}
if(currentKeyboard.IsKeyDown(Keys.R))
{
camera.SetZoom(1.0f);
}
if (Input.GetCurrentMouseState().ScrollWheelValue < Input.GetPreviousMouseState().ScrollWheelValue)
{
float zoom = camera.GetZoom() - 0.2f;
camera.SetZoom(zoom);
}
else if (Input.GetCurrentMouseState().ScrollWheelValue > Input.GetPreviousMouseState().ScrollWheelValue)
{
float zoom = camera.GetZoom() + 0.2f;
camera.SetZoom(zoom);
}
if(Input.IsNewKeyDown(Keys.PageUp))
{
if (CurrentTexture != AvailableTextures.Keys.Count - 1)
{
CurrentTexture++;
}
}
else if (Input.IsNewKeyDown(Keys.PageDown))
{
if (CurrentTexture != 0)
{
CurrentTexture--;
}
}
if (Input.IsNewKeyDown(Keys.Add))
{
CurrentDepth += 0.1f;
if (CurrentDepth > 1.0f)
CurrentDepth = 1.0f;
}
else if (Input.IsNewKeyDown(Keys.Subtract))
{
CurrentDepth -= 0.1f;
if (CurrentDepth < 0.1f)
CurrentDepth = 0.1f;
}
if(Input.IsNewKeyDown(Keys.Z))
{
if (MapTiles.Count > 0)
{
MapTiles.RemoveAt(MapTiles.Count - 1);
}
}
if (Input.IsNewKeyDown(Keys.Multiply))
{
BuildAmount++;
}
else if (Input.IsNewKeyDown(Keys.Divide))
{
BuildAmount--;
if (BuildAmount < 0)
BuildAmount = 0;
}
if (Input.IsNewKeyDown(Keys.B))
BuildHoriz = BuildHoriz ? false : true;
if (Input.IsNewKeyDown(Keys.H))
Hide = Hide ? false : true;
if (Input.GetCurrentMouseState().RightButton == ButtonState.Pressed)
{
if (SelectingIndex == -1)
{
//Get mouse pos
Vector2 mousePos = new Vector2(Input.GetCurrentMouseState().X, Input.GetCurrentMouseState().Y);
mousePos = Vector2.Transform(mousePos, Matrix.Invert(camera.GetTransform()));
for (int v = 0; v < MapTiles.Count; v++)
{
Sprite tile = MapTiles[v];
if (tile.GetDepth() == CurrentDepth)
{
//Transform position to same coordinates as mouse
Vector2 pos = tile.GetPosition();
if (mousePos.X >= pos.X && mousePos.X <= (pos.X + tile.SpriteTexture.Width))
{
if (mousePos.Y >= pos.Y && mousePos.Y <= (pos.Y + tile.SpriteTexture.Height))
{
SelectingIndex = v;
break;
}
}
}
}
}
else
{
Sprite st = MapTiles[SelectingIndex];
float texWidth = (st.SpriteTexture.Width / 2) * camera.GetZoom();
float texHeight = (st.SpriteTexture.Height / 2) * camera.GetZoom();
Vector2 loc = new Vector2(Input.GetCurrentMouseState().X - texWidth, Input.GetCurrentMouseState().Y - texHeight);
loc = Vector2.Transform(loc, Matrix.Invert(camera.GetTransform()));
st.SetPosition(loc);
if (Input.IsNewKeyDown(Keys.Delete))
{
MapTiles.RemoveAt(SelectingIndex);
SelectingIndex = -1;
}
}
}
else if(Input.GetCurrentMouseState().RightButton == ButtonState.Released)
{
SelectingIndex = -1;
}
if (Input.IsNewLeftMouseDown() && !Hide)
{
for (int x = 0; x < BuildAmount; x++)
{
Sprite ns = new Sprite();
ns.Initialize(AvailableTextures.ElementAt(CurrentTexture).Value, new Vector2(0, 0), CurrentDepth);
float texWidth = (ns.SpriteTexture.Width / 2) * camera.GetZoom();
float texHeight = (ns.SpriteTexture.Height / 2) * camera.GetZoom();
Vector2 loc = new Vector2(Input.GetCurrentMouseState().X - texWidth, Input.GetCurrentMouseState().Y - texHeight);
if (BuildHoriz)
{
loc.X = loc.X + (texWidth * x);
}
else
{
loc.Y += texHeight * x;
}
loc = Vector2.Transform(loc, Matrix.Invert(camera.GetTransform()));
ns.SetPosition(loc);
MapTiles.Add(ns);
}
}
if (Input.IsNewKeyDown(Keys.J))
{
Map buildMap = new Map();
buildMap.NameOfMap = InputString;
for(int z = 0; z < MapTiles.Count; z++)
{
MapTile tile = new MapTile();
tile.Position = MapTiles[z].GetPosition();
tile.TextureName = MapTiles[z].SpriteTexture.Name.ToString();
tile.Depth = MapTiles[z].GetDepth();
buildMap.MapTiles.Add(tile);
}
Stream stream = File.Open("Maps\\" + InputString + ".entm", FileMode.Create);
BinaryFormatter bFormatter = new BinaryFormatter();
bFormatter.Serialize(stream, buildMap);
stream.Close();
}
}
}
