protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
int X = e.Location.X;
int Y = e.Location.Y;
if (Y > 0 && Y < (Height - 2))
{
if (X > 0 && X < 30)
{
ButtonState = ButtonHover.Minimize;
}
else if (X > 31 && X < Width)
{
ButtonState = ButtonHover.Close;
}
else
{
ButtonState = ButtonHover.None;
}
}
else
{
ButtonState = ButtonHover.None;
}
Invalidate();
}
private void OnButtonChange(ButtonHover button, bool selecte)
{
if (selecte)
{
for (int i = 0; i < _buttonEvents.Count; i++)
{
if (_buttonEvents[i] != button)
{
_buttonEvents[i].UnSelected();
}
}
}
else
{
bool isSelected = false;
for (int i = 0; i < _buttonEvents.Count; i++)
{
if (_buttonEvents[i].IsSelected)
{
isSelected = true;
}
else
{
_buttonEvents[i].UnSelected();
}
}
if (!isSelected)
{
_buttonEvents[0].SetIsSelected();
}
}
}
protected override void OnMouseLeave(EventArgs e)
{
base.OnMouseLeave(e);
ButtonState = ButtonHover.None;
Invalidate();
}
protected override void Update(GameTime gameTime)
{
//Loops game music
if (MediaPlayer.State == MediaState.Paused || MediaPlayer.State == MediaState.Stopped)
MediaPlayer.Play(mainThemeSong);
//Exit Game
if (Keyboard.GetState().IsKeyDown(Keys.Escape) && gameState == GameState.MainMenu)
this.Exit();
// Pause game
if (Keyboard.GetState().IsKeyDown(Keys.Escape) && gameState == GameState.Play)
gameState = GameState.PauseGame;
if (Keyboard.GetState().IsKeyDown(Keys.P) && gameState == GameState.Play)
player1Health--;
if (Keyboard.GetState().IsKeyDown(Keys.T) && gameState == GameState.Play)
gameState = GameState.End;
Point mousePoint = new Point(Mouse.GetState().X, Mouse.GetState().Y);
switch (gameState)
{
case GameState.MainMenu:
IsMouseVisible = true; //Mouse!
if (startButtonPos.Contains(mousePoint))
{
if (currentHoverCount > hoverTime)
{
buttonHover = ButtonHover.StartButton;
if (letterSplatLength < startString.Count())
{
letterSplatLength++;
}
currentHoverCount = 0;
}
else
{
currentHoverCount++;
}
}
else
{
letterSplatLength = 0;
}
if (Mouse.GetState().LeftButton == ButtonState.Pressed)
{
if (startButtonPos.Contains(mousePoint))
{
gameState = GameState.Play;
currentHoverCount = 0;
letterSplatLength = 0;
}
}
break;
case GameState.PauseGame:
IsMouseVisible = true; //Need a Mouse?
if (quitButtonPos.Contains(mousePoint) || resumeButtonPos.Contains(mousePoint))
{
if (quitButtonPos.Contains(mousePoint))
{
if (currentHoverCount > hoverTime)
{
buttonHover = ButtonHover.QuitButton;
if (letterSplatLength < quitString.Count())
{
letterSplatLength++;
}
currentHoverCount = 0;
}
else
{
currentHoverCount++;
}
}
else
{
if (currentHoverCount > hoverTime)
{
buttonHover = ButtonHover.ResumeButton;
if (letterSplatLength < resumeString.Count())
{
letterSplatLength++;
}
currentHoverCount = 0;
}
else
{
currentHoverCount++;
}
}
}
else
{
letterSplatLength = 0;
}
if (Mouse.GetState().LeftButton == ButtonState.Pressed)
{
if (quitButtonPos.Contains(mousePoint)) //Quit Current Game
gameState = GameState.MainMenu;
if (resumeButtonPos.Contains(mousePoint)) //Resume Game
gameState = GameState.Play;
}
if (Keyboard.GetState().IsKeyDown(Keys.Space))
gameState = GameState.Play;
break;
case GameState.Play:
IsMouseVisible = false;
currentState = Keyboard.GetState();
playerTilt = PlayerTilt.None; //Rests tilt
//X axis movment
if (currentState.IsKeyDown(Keys.A)) { player1TravelH = player1TravelH - playerSpeed; playerTilt = PlayerTilt.Left; }
if (currentState.IsKeyDown(Keys.D)) { player1TravelH = player1TravelH + playerSpeed; playerTilt = PlayerTilt.Right; }
//Wrap around X
if (player1Pos.X < -10) { player1Pos.X = (graphics.PreferredBackBufferWidth - 10); }
else if (player1Pos.X > (graphics.PreferredBackBufferWidth - 10)) { player1Pos.X = -10; }
//Drift
if (player1DriftCurrentX >= player1DriftRate)
{
if (currentState.IsKeyUp(Keys.A) && player1TravelH < 0) { player1TravelH = player1TravelH + 1; }
if (currentState.IsKeyUp(Keys.D) && player1TravelH > 0) { player1TravelH = player1TravelH - 1; }
player1DriftCurrentX = 0; //Reseting counter
}
else
{
player1DriftCurrentX++; //Adding to counter
}
//Y axis movment
if (currentState.IsKeyDown(Keys.W)) { player1TravelV = player1TravelV - playerSpeed; }
if (currentState.IsKeyDown(Keys.S)) { player1TravelV = player1TravelV + playerSpeed; }
//Wrap around Y
//if (player1Pos.Y < -40) { player1Pos.Y = 590; }
// else if (player1Pos.Y > 600) { player1Pos.Y = -10; }
//Limiting Y movement
if (player1Pos.Y < 5) { player1Pos.Y = 5; }
else if (player1Pos.Y > 540) { player1Pos.Y = (graphics.PreferredBackBufferHeight - 60); }
if (player1DriftCurrentY >= player1DriftRate) //Drift
{
if (currentState.IsKeyUp(Keys.W) && player1TravelV < 0) { player1TravelV = player1TravelV + 1; }
if (currentState.IsKeyUp(Keys.S) && player1TravelV > 0) { player1TravelV = player1TravelV - 1; }
player1DriftCurrentY = 0; //Reseting counter
}
else
{
player1DriftCurrentY++; //Adding to counter
}
//Shooting
if (PlayerShotSpeedCurrent >= maxPlayerShotSpeed || oldState.IsKeyUp(Keys.Space))
{
if (currentState.IsKeyDown(Keys.Space))
{
misslePositions.Add(new Vector2(player1Pos.X + (Player1Texture.Width / 3), player1Pos.Y));
misslePositions.Add(new Vector2(player1Pos.X, player1Pos.Y));
missleRects.Add(new Rectangle((int)(player1Pos.X + (Player1Texture.Width / 3)), (int)player1Pos.Y, player1Shot.Width, player1Shot.Height));
missleRects.Add(new Rectangle((int)(player1Pos.X), (int)player1Pos.Y, player1Shot.Width, player1Shot.Height));
}
PlayerShotSpeedCurrent = 0;
}
else
{
PlayerShotSpeedCurrent++;
}
//Setting the speed
player1Pos.X = player1Pos.X + player1TravelH; //Updateing speed
if (player1TravelH > maxPlayerSpeed){ player1TravelH = maxPlayerSpeed;} //Speed cap
if (player1TravelH < -maxPlayerSpeed){ player1TravelH = -maxPlayerSpeed;}//Speed cap
player1Pos.Y = player1Pos.Y + player1TravelV; //Updating speed
if (player1TravelV > maxPlayerSpeed){ player1TravelV = maxPlayerSpeed;}//Speed cap
if (player1TravelV < -maxPlayerSpeed){ player1TravelV = -maxPlayerSpeed;}//Speed cap
//Move missiles
for (int i = 0; i < misslePositions.Count(); i++)
{
misslePositions[i] -= new Vector2(0, 8);
missleRects[i] = new Rectangle((int)misslePositions[i].X, (int)misslePositions[i].Y, player1Shot.Width, player1Shot.Height);
if (misslePositions[i].Y < 1)
{
misslePositions.RemoveAt(i);
missleRects.RemoveAt(i);
i--;
}
}
//Generate enemys
if (generateEnemy)
{
for (int i = 0; i < currentLevel; i++)
{
int newEnemyXPos = r.Next(20, graphics.PreferredBackBufferWidth - 20);
enemyPositions.Add(new Vector2(newEnemyXPos, 35));
enemyRects.Add(new Rectangle((newEnemyXPos), 35, enemy1Texture.Width, enemy1Texture.Height));
enemyMovement.Add(EnemyMovement.Left);
}
generateEnemy = false;
}
//Move enemys
for (int i = 0; i < enemyPositions.Count(); i++)
{
if (enemyPositions[i].X > graphics.PreferredBackBufferWidth - 20 && enemyMovement[i] == EnemyMovement.Right)
{
enemyPositions[i] += new Vector2(0,5);
enemyMovement[i] = EnemyMovement.Down;
}
else if (enemyPositions[i].X < 20 && enemyMovement[i] == EnemyMovement.Left)
{
enemyPositions[i] += new Vector2(0,5);
enemyMovement[i] = EnemyMovement.Down;
}
else if (enemyMovement[i] == EnemyMovement.Down)
{
enemyPositions[i] += new Vector2(0, 5);
if (enemyPositions[i].X <= 20)
{
enemyMovement[i] = EnemyMovement.Right;
}
else
{
enemyMovement[i] = EnemyMovement.Left;
}
}
if (enemyMovement[i] == EnemyMovement.Left)
{
enemyPositions[i] -= new Vector2(5, 0);
}
else if (enemyMovement[i] == EnemyMovement.Right)
{
enemyPositions[i] += new Vector2(5, 0);
}
enemyRects[i] = new Rectangle((int)enemyPositions[i].X, (int)enemyPositions[i].Y, enemy1Texture.Width, enemy1Texture.Height);
}
//Checks for collision
for (int i = 0; i < misslePositions.Count(); i++)
{
try
{
Rectangle badRect = enemyRects[0];
if (badRect.Intersects(missleRects[i]))
{
enemyPositions.RemoveAt(0);
enemyRects.RemoveAt(0);
gameState = GameState.End;
}
}
catch
{
gameState = GameState.End;
}
}
break;
case GameState.End:
IsMouseVisible = false;
if (Keyboard.GetState().IsKeyDown(Keys.Space))
this.Exit();
break;
}
healthCheck();
oldState = currentState;
base.Update(gameTime);
}
