private void UpdateLocation(SpriteItem item, Tuple <int, int> location)
{
Grid.SetRow(item, location.Item2);
item.sprite.Y = location.Item2;
Grid.SetColumn(item, location.Item1);
item.sprite.X = location.Item1;
}
private SpriteItem GetSpriteItemFromSprite(Sprite sprite)
{
List <SpriteItem> source = Blocks;
SpriteItem spriteItem = source.Where(x => sprite.X == x.sprite.X && x.sprite.Y == sprite.Y).FirstOrDefault();
return(spriteItem);
}
private void AddNewSpriteItem(SpriteItem item, bool addToBlocks = true)
{
if (addToBlocks)
{
Blocks.Add(item);
}
Grid.SetRow(item, item.sprite.Y);
Grid.SetColumn(item, item.sprite.X);
main.Children.Add(item);
}
private void NewGame(int level)
{
dispatcherTimer = null;
main.Children.Clear();
Blocks = new List <SpriteItem>();
const int width = 23;
const int height = 23;
gameOver = false;
lblGameOver.Visibility = Visibility.Hidden;
//SETUP MAP*****************
//load levels
Levels levels = new Levels();
//create map layer
Layer layer = new Layer();
//assign data
layer.Array = levels.LevelMaps[level - 1];
//create level model and give it the game engine
Level _level = new Level(new IsometricTileEngine(width, height));
//create new game map
_level.Map = new Map();
//add the layer to the game map
_level.Map.Layers.Add(layer);
//store a copy of the game engine locally for local use
engine = _level.Engine;
mouse = new SpriteItem(0, 0, @"./Images/mouse.png", 3);
engine.characterSprite = mouse.sprite;
engine.UpdateX_Event += UpdateX_EventHandler;
engine.UpdateY_Event += UpdateY_EventHandler;
engine.AddNewSprite_Event += AddNewSprite_EventHandler;
engine.RemoveSprite_Event += RemoveSprite_EventHandler;
engine.LoseLife_Event += LoseLife_EventHandler;
engine.ChangeSprite_Event += ChangeSprite_EventHandler;
for (int y = 0; y < width; y++)
{
for (int x = 0; x < height; x++)
{
int value = layer.Array[y, x];
switch (value)
{
case 1:
AddNewSpriteItem(new SpriteItem(x, y, false));
break;
case 2:
AddNewSpriteItem(new SpriteItem(x, y, true));
break;
case 3:
mouse.sprite.X = x;
mouse.sprite.Y = y;
AddNewSpriteItem(mouse, false);
break;
case 4:
SpriteItem cat = new SpriteItem(x, y, @"./Images/cat.png", true, true, mouse.sprite);
cat.sprite.Ai.engine = engine;
AddNewSpriteItem(cat);
break;
}
}
}
dispatcherTimer = new DispatcherTimer();
dispatcherTimer.Tick += new EventHandler(dispatcherTimer_Tick);
dispatcherTimer.Interval = new TimeSpan(0, 0, 1);
dispatcherTimer.Start();
engine.Sprites = Blocks.Select(x => x.sprite).ToList();
}
private void UpdateX(SpriteItem item, int change)
{
Grid.SetColumn(item, item.sprite.X + change);
item.sprite.X = item.sprite.X + change;
}
private void UpdateY(SpriteItem item, int change)
{
Grid.SetRow(item, item.sprite.Y + change);
item.sprite.Y = item.sprite.Y + change;
}
private void UpdateX_EventHandler(object sender, UpdateX_EventArgs e)
{
SpriteItem spriteItem = GetSpriteItemFromSprite(e.Sprite);
UpdateX(spriteItem, e.Change);
}
private void RemoveSprite_EventHandler(object sender, RemoveSprite_EventArgs e)
{
SpriteItem spriteItem = GetSpriteItemFromSprite(e.Sprite);
main.Children.Remove(spriteItem);
}
private void ChangeSprite_EventHandler(object sender, ChangeSprite_EventArgs e)
{
SpriteItem spriteItem = GetSpriteItemFromSprite(e.Sprite);
spriteItem.image.Source = new BitmapImage(new Uri(@"./Images/sleepingCat.png", UriKind.Relative));
}