private void LoadLevel()
{
if (!File.Exists("C:/level.txt"))
{
return;
}
StreamReader fileReader = new StreamReader("C:/level.txt");
string fileLine = fileReader.ReadLine();
Element ele;
int x;
int y;
string type;
Texture2D tex = null;
while (fileLine != null)
{
type = fileLine;
fileLine = fileReader.ReadLine();
x = Convert.ToInt32(fileLine);
fileLine = fileReader.ReadLine();
y = Convert.ToInt32(fileLine);
tex = ContentManager.GetTexture(type);
ele = new Element(new Vector2(x, y), type, tex);
addedElements.Add(ele);
fileLine = fileReader.ReadLine();
}
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// TODO: use this.Content to load your game content here
cursor = Content.Load<Texture2D>("cursor");
menuPane = Content.Load<Texture2D>("menupane");
backGround = Content.Load<Texture2D>("backgroundDirt");
trashCan = Content.Load<Texture2D>("trashcan");
trashRect = new Rectangle(graphics.PreferredBackBufferWidth - 70, graphics.PreferredBackBufferHeight - 70, 50, 50);
save = Content.Load<Texture2D>("save");
saving = Content.Load<Texture2D>("saving");
currSave = save;
saveRect = new Rectangle(menuRect.X + 50, menuRect.Height - 80, save.Width, save.Height);
selectTex = Content.Load<Texture2D>("selectionBox");
ContentManager.AddTexture("Tree", Content.Load<Texture2D>("tree"));
ContentManager.AddTexture("Tree2", Content.Load<Texture2D>("tree2"));
ContentManager.AddTexture("Water", Content.Load<Texture2D>("water"));
ContentManager.AddTexture("WaterSandRight", Content.Load<Texture2D>("waterSandRight"));
ContentManager.AddTexture("WaterSandLeft", Content.Load<Texture2D>("waterSandLeft"));
ContentManager.AddTexture("WaterSandTop", Content.Load<Texture2D>("waterSandTop"));
ContentManager.AddTexture("WaterSandBottom", Content.Load<Texture2D>("waterSandBottom"));
ContentManager.AddTexture("WaterSandTopRight", Content.Load<Texture2D>("waterSandTopRight"));
ContentManager.AddTexture("WaterSandTopLeft", Content.Load<Texture2D>("waterSandTopLeft"));
ContentManager.AddTexture("WaterSandBottomRight", Content.Load<Texture2D>("waterSandBottomRight"));
ContentManager.AddTexture("WaterSandBottomLeft", Content.Load<Texture2D>("waterSandBottomLeft"));
ContentManager.AddTexture("Boulder", Content.Load<Texture2D>("boulder"));
ContentManager.AddTexture("Blocks", Content.Load<Texture2D>("blocks"));
ContentManager.AddTexture("SoftGround", Content.Load<Texture2D>("softGround"));
ContentManager.AddTexture("Lake", Content.Load<Texture2D>("lake"));
ContentManager.AddTexture("HardRock", Content.Load<Texture2D>("hardRock"));
ContentManager.AddTexture("Sand", Content.Load<Texture2D>("sand"));
ContentManager.AddTexture("Water2", Content.Load<Texture2D>("water2"));
ContentManager.AddTexture("Grass", Content.Load<Texture2D>("grass"));
ContentManager.AddTexture("Flowers", Content.Load<Texture2D>("flowers"));
ContentManager.AddTexture("Bush", Content.Load<Texture2D>("bush"));
ContentManager.AddTexture("Stump", Content.Load<Texture2D>("stump"));
ContentManager.AddTexture("GrassBig", Content.Load<Texture2D>("grassBig"));
ContentManager.AddTexture("Tree3", Content.Load<Texture2D>("tree3"));
Element menuEle;
int x = 40;
int y = 40;
foreach (KeyValuePair<string, Texture2D> pair in ContentManager.Textures)
{
menuEle = new Element(new Vector2(x, y), pair.Key, pair.Value);
menuEle.CollisionRect = new Rectangle(menuEle.CollisionRect.X, menuEle.CollisionRect.Y, 25, 25);
menuElements.Add(menuEle);
if (x >= 130)
{
y += 45;
x = 40;
}
else
{
x += 45;
}
}
LoadLevel();
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
// Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
this.Exit();
prevMouseState = currMouseState;
currMouseState = Mouse.GetState();
// check menu element press
if (currElement == null)
{
foreach (Element ele in menuElements)
{
if (ele.CollisionRect.Contains(Mouse.GetState().X, Mouse.GetState().Y) && Mouse.GetState().LeftButton == ButtonState.Pressed)
{
currElement = new Element(new Vector2(Mouse.GetState().X, Mouse.GetState().Y), ele.Type, ele.Tex);
selectionOffset = new Vector2(Mouse.GetState().X - ele.Position.X, Mouse.GetState().Y - ele.Position.Y);
//bCurrNew = true;
}
}
}
// currElement still null
if (currElement == null)
{
foreach (Element ele in addedElements)
{
if (ele.CollisionRect.Contains(Mouse.GetState().X + (int)cameraPos.X, Mouse.GetState().Y + (int)cameraPos.Y) && Mouse.GetState().LeftButton == ButtonState.Pressed)
{
currElement = ele;
addedElements.Remove(ele);
selectionOffset = new Vector2(Mouse.GetState().X - ele.Position.X + cameraPos.X, Mouse.GetState().Y - ele.Position.Y + cameraPos.Y);
//bCurrNew = false;
break;
}
}
}
// drag/drop
if (currElement != null)
{
if (Mouse.GetState().LeftButton == ButtonState.Pressed)
{
currElement.Position = new Vector2(Mouse.GetState().X + cameraPos.X - selectionOffset.X, Mouse.GetState().Y + cameraPos.Y - selectionOffset.Y);
currElement.CollisionRect.X = (int)currElement.Position.X;
currElement.CollisionRect.Y = (int)currElement.Position.Y;
}
else
{
if (!trashRect.Contains(Mouse.GetState().X, Mouse.GetState().Y))
{
addedElements.Add(currElement);
}
currElement = null;
}
}
// select menu element for easy placing
if (currMouseState != null && currMouseState.RightButton == ButtonState.Pressed
&& prevMouseState != null && prevMouseState.RightButton == ButtonState.Released)
{
if (menuRect.Contains(Mouse.GetState().X, Mouse.GetState().Y))
{
foreach (Element ele in menuElements)
{
if (ele.CollisionRect.Contains(Mouse.GetState().X, Mouse.GetState().Y))
{
selectedElement = ele;
}
}
}
else
{
if (selectedElement != null)
{
Vector2 pos = new Vector2(Mouse.GetState().X - selectedElement.Tex.Width / 2, Mouse.GetState().Y - selectedElement.Tex.Height / 2);
pos += cameraPos;
addedElements.Add(new Element(pos, selectedElement.Type, selectedElement.Tex));
}
}
}
if (Keyboard.GetState().IsKeyDown(Keys.Right))
{
cameraPos = new Vector2(cameraPos.X + 5, cameraPos.Y);
}
if (Keyboard.GetState().IsKeyDown(Keys.Left))
{
cameraPos = new Vector2(cameraPos.X - 5, cameraPos.Y);
}
if (Keyboard.GetState().IsKeyDown(Keys.Up))
{
cameraPos = new Vector2(cameraPos.X, cameraPos.Y - 5);
}
if (Keyboard.GetState().IsKeyDown(Keys.Down))
{
cameraPos = new Vector2(cameraPos.X, cameraPos.Y + 5);
}
if (bSaving)
{
SaveLevel();
bSaving = false;
currSave = save;
}
if (Mouse.GetState().LeftButton == ButtonState.Pressed && saveRect.Contains(Mouse.GetState().X, Mouse.GetState().Y))
{
currSave = saving;
bSaving = true;
}
base.Update(gameTime);
}
/// <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()
{
// TODO: Add your initialization logic here
menuElements = new List<Element>();
addedElements = new List<Element>();
currElement = null;
//bCurrNew = true;
menuRect = new Rectangle(0, 0, 200, graphics.PreferredBackBufferHeight);
cameraPos = Vector2.Zero;
base.Initialize();
}