/// <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();
}
updateable = new List <iUpdateable>();
oldkeyboardState = keyboardState;
keyboardState = Keyboard.GetState();
if (keyboardState.IsKeyDown(Keys.P) && !oldkeyboardState.IsKeyDown(Keys.P))
{
NextLevel();
}
if (keyboardState.IsKeyDown(Keys.Q) && !oldkeyboardState.IsKeyDown(Keys.Q))
{
PreviousLevel();
}
if (keyboardState.IsKeyDown(Keys.E) && !oldkeyboardState.IsKeyDown(Keys.E))
{
player.curPosition = current_maze.endingPosition;
}
if (keyboardState.IsKeyDown(Keys.S) && !oldkeyboardState.IsKeyDown(Keys.S))
{
player.curPosition = current_maze.startingPosition;
}
if (!win && !game_over)
{
if (player.Bounds.X > graphics.GraphicsDevice.Viewport.Width)
{
NextLevel();
return;
}
current_maze = levels[current_level];
// TODO: Add your update logic here
updateable.Add(player);
foreach (Spike spike in current_maze.spikes)
{
updateable.Add(spike);
}
foreach (Cell cell in current_maze.cells)
{
updateable.Add(cell);
}
foreach (iUpdateable obj in updateable)
{
obj.Update(gameTime);
}
foreach (Cell cell in current_maze.getNearCells(player))
{
foreach (iCollidable collidable in cell.collidables)
{
Wall wall = collidable as Wall;
Spike spike = collidable as Spike;
if (wall != null)
{
if (player.Bounds.CollidesWith(wall.Bounds) && !wall.destroyed)
{
float delta;
switch (player.state)
{
case State.East:
delta = (player.Bounds.X + player.Bounds.Width) - wall.Bounds.X;
player.curPosition.X = wall.Bounds.X - player.Bounds.Width - delta;
break;
case State.North:
delta = (wall.Bounds.Y + wall.Bounds.Height) - player.Bounds.Y;
player.curPosition.Y = wall.Bounds.Y + wall.Bounds.Height + delta;
break;
case State.West:
delta = (wall.Bounds.X + wall.Bounds.Width) - player.Bounds.X;
player.curPosition.X = wall.Bounds.X + wall.Bounds.Width + delta + 1;
break;
case State.South:
delta = (player.Bounds.Y + player.Bounds.Height) - wall.Bounds.Y;
player.curPosition.Y = wall.Bounds.Y - player.Bounds.Height - delta;
break;
}
}
if (player.bomb.Explosion.CollidesWith(wall.Bounds) && player.bomb.detonated && !wall.destroyed)
{
if (wall.isBombable)
{
wall.Bounds.X = -50;
wall.Bounds.Y = -50;
}
}
}
if (spike != null)
{
if (player.Bounds.CollidesWith(spike.Bounds) && spike.on)
{
player.ouchSFX.Play(1, 0, 0);
GameOverDeath();
}
if (player.bomb.Explosion.CollidesWith(spike.Bounds) && player.bomb.detonated && spike.on)
{
spike.destroyed = true;
}
}
}
}
foreach (Cell cell in current_maze.getNearCells(player.bomb))
{
foreach (iCollidable collidable in cell.collidables)
{
Wall wall = collidable as Wall;
Spike spike = collidable as Spike;
if (wall != null)
{
if (player.bomb.Explosion.CollidesWith(wall.Bounds) && player.bomb.detonated && !wall.destroyed)
{
if (wall.isBombable)
{
wall.Bounds.X = -50;
wall.Bounds.Y = -50;
}
}
}
if (spike != null)
{
if (player.bomb.Explosion.CollidesWith(spike.Bounds) && player.bomb.detonated && spike.on)
{
spike.destroyed = true;
}
}
}
}
if (player.Bounds.CollidesWith(player.bomb.Explosion) && player.bomb.detonated)
{
player.ouchBombSFX.Play(1, 0, 0);
GameOverDeath();
}
score--;
base.Update(gameTime);
}
}
/// <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();
}
updateable = new List <iUpdateable>();
if (viewState == ViewState.IDLE)
{
oldkeyboardState = keyboardState;
keyboardState = Keyboard.GetState();
if (keyboardState.IsKeyDown(Keys.P) && !oldkeyboardState.IsKeyDown(Keys.P))
{
NextLevel();
}
if (keyboardState.IsKeyDown(Keys.Q) && !oldkeyboardState.IsKeyDown(Keys.Q))
{
PreviousLevel();
}
if (keyboardState.IsKeyDown(Keys.E) && !oldkeyboardState.IsKeyDown(Keys.E))
{
player.curPosition = current_maze.endingPosition;
}
if (keyboardState.IsKeyDown(Keys.S) && !oldkeyboardState.IsKeyDown(Keys.S))
{
player.curPosition = current_maze.startingPosition;
}
if (keyboardState.IsKeyDown(Keys.B) && !oldkeyboardState.IsKeyDown(Keys.B))
{
if (current_level == 1)
{
player.curPosition = new Vector2(551, 451);
}
if (current_level == 2)
{
player.curPosition = new Vector2(951, 401);
}
}
if (!win && !game_over)
{
if (player.Bounds.X > graphics.GraphicsDevice.Viewport.Width)
{
NextLevel();
return;
}
current_maze = levels[current_level];
// TODO: Add your update logic here
updateable.Add(player);
foreach (Spike spike in current_maze.spikes)
{
updateable.Add(spike);
}
foreach (Cell cell in current_maze.cells)
{
updateable.Add(cell);
}
foreach (iUpdateable obj in updateable)
{
obj.Update(gameTime);
}
foreach (Cell cell in current_maze.getNearCells(player))
{
foreach (iCollidable collidable in cell.collidables)
{
if (collidable is Wall wall)
{
if (player.Bounds.CollidesWith(wall.Bounds) && !wall.destroyed)
{
float delta;
switch (player.moving_state)
{
case MovingState.East:
delta = (player.Bounds.X + player.Bounds.Width) - wall.Bounds.X;
player.curPosition.X = wall.Bounds.X - player.Bounds.Width - delta;
break;
case MovingState.North:
delta = (wall.Bounds.Y + wall.Bounds.Height) - player.Bounds.Y;
player.curPosition.Y = wall.Bounds.Y + wall.Bounds.Height + delta;
break;
case MovingState.West:
delta = (wall.Bounds.X + wall.Bounds.Width) - player.Bounds.X;
player.curPosition.X = wall.Bounds.X + wall.Bounds.Width + delta + 1;
break;
case MovingState.South:
delta = (player.Bounds.Y + player.Bounds.Height) - wall.Bounds.Y;
player.curPosition.Y = wall.Bounds.Y - player.Bounds.Height - delta;
break;
}
}
if (player.bomb.Explosion.CollidesWith(wall.Bounds) && player.bomb.detonated && !wall.destroyed)
{
if (wall.isBombable)
{
// Wall crumble apart particle system implemented here
wallParticleSystem = newWallParticleSystem(graphics.GraphicsDevice, 100, particle, wall.Position());
wall.Bounds.X = -50;
wall.Bounds.Y = -50;
score += 5000;
}
}
}
if (collidable is Spike spike)
{
if (player.Bounds.CollidesWith(spike.Bounds) && spike.on)
{
player.ouchSFX.Play(1, 0, 0);
GameOverDeath();
}
if (player.bomb.Explosion.CollidesWith(spike.Bounds) && player.bomb.detonated && spike.on)
{
spike.destroyed = true;
score += 2000;
}
}
if (collidable is Exit exit)
{
if (player.Bounds.CollidesWith(exit.Bounds))
{
NextLevelExit(); // Change to Transition Slide
return;
}
}
}
}
foreach (Cell cell in current_maze.getNearCells(player.bomb))
{
foreach (iCollidable collidable in cell.collidables)
{
Wall wall = collidable as Wall;
Spike spike = collidable as Spike;
if (wall != null)
{
if (player.bomb.Explosion.CollidesWith(wall.Bounds) && player.bomb.detonated && !wall.destroyed)
{
if (wall.isBombable)
{
// Wall crumble apart particle system implemented here
wallParticleSystem = newWallParticleSystem(graphics.GraphicsDevice, 100, particle, wall.Position());
wall.Bounds.X = -50;
wall.Bounds.Y = -50;
score += 5000;
}
}
}
if (spike != null)
{
if (player.bomb.Explosion.CollidesWith(spike.Bounds) && player.bomb.detonated && spike.on)
{
spike.destroyed = true;
score += 2000;
}
}
}
}
if (player.Bounds.CollidesWith(player.bomb.Explosion) && player.bomb.detonated)
{
player.ouchBombSFX.Play(1, 0, 0);
GameOverDeath();
}
score--;
}
wallTimer += gameTime.ElapsedGameTime;
if (wallTimer.TotalMilliseconds > wallTimeLimit)
{
wallParticleSystem = newWallParticleSystem(graphics.GraphicsDevice, 1, particle, Vector2.Zero);
}
wallParticleSystem.Update(gameTime);
}
else if (viewState == ViewState.TRANSITION_RIGHT)
{
}
base.Update(gameTime);
}