/// <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)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
{
Exit();
}
if (Keyboard.GetState().IsKeyDown(Keys.Escape))
{
Exit();
}
player.Update(gameTime);
if (Collisions.CollidesWith(player.bounds, winItem.bounds))
{
Exit();
}
// TODO: Add your update logic here
base.Update(gameTime);
}
public void Update(GameTime gameTime)
{
var newKeyboardState = Keyboard.GetState();
if (newKeyboardState.IsKeyDown(Keys.Up))
{
foreach (GrassBlock block in blocks)
{
if (block != null)
{
if (Collisions.TouchingBottom(this.bounds, block.bounds))
{
touchcheck = true;
}
}
}
if (!touchcheck)
{
bounds.Y -= (int)gameTime.ElapsedGameTime.TotalMilliseconds / 2;
viewbound.Y -= (int)gameTime.ElapsedGameTime.TotalMilliseconds / 2;
}
touchcheck = false;
}
if (newKeyboardState.IsKeyDown(Keys.Down))
{
foreach (GrassBlock block in blocks)
{
if (block != null)
{
if (Collisions.TouchingTop(this.bounds, block.bounds))
{
touchcheck = true;
}
}
}
if (!touchcheck)
{
bounds.Y += (int)gameTime.ElapsedGameTime.TotalMilliseconds / 2;
viewbound.Y += (int)gameTime.ElapsedGameTime.TotalMilliseconds / 2;
}
touchcheck = false;
}
if (newKeyboardState.IsKeyDown(Keys.Left))
{
foreach (GrassBlock block in blocks)
{
if (block != null)
{
if (Collisions.TouchingRight(this.bounds, block.bounds))
{
touchcheck = true;
}
}
}
if (!touchcheck)
{
bounds.X -= (int)gameTime.ElapsedGameTime.TotalMilliseconds / 2;
viewbound.X -= (int)gameTime.ElapsedGameTime.TotalMilliseconds / 2;
}
touchcheck = false;
}
if (newKeyboardState.IsKeyDown(Keys.Right))
{
foreach (GrassBlock block in blocks)
{
if (block != null)
{
if (Collisions.TouchingLeft(this.bounds, block.bounds))
{
touchcheck = true;
}
}
}
if (!touchcheck)
{
bounds.X += (int)gameTime.ElapsedGameTime.TotalMilliseconds / 2;
viewbound.X += (int)gameTime.ElapsedGameTime.TotalMilliseconds / 2;
}
touchcheck = false;
}
if (bounds.Y < 0)
{
bounds.Y = 0;
}
;
if (bounds.Y > game.GraphicsDevice.Viewport.Height - bounds.Height)
{
bounds.Y = game.GraphicsDevice.Viewport.Height - bounds.Height;
}
if (bounds.X < 0)
{
bounds.X = 0;
}
;
if (bounds.X > game.GraphicsDevice.Viewport.Width - bounds.Width)
{
bounds.X = game.GraphicsDevice.Viewport.Width - bounds.Width;
}
oldKeyboardState = Keyboard.GetState();
}