private void AsteROID_Load(object sender, EventArgs e)
{
//Hide panels for displaying later and center align them
UI_P_PausedPanel.Hide();
UI_P_PausedPanel.Location = new Point(ClientSize.Width / 2 - UI_P_PausedPanel.Width / 2,
ClientSize.Height / 2 - UI_P_PausedPanel.Height * 2);
UI_P_GameOverPanel.Hide();
UI_P_GameOverPanel.Location = new Point(ClientSize.Width / 2 - UI_P_GameOverPanel.Width / 2,
ClientSize.Height / 2 - UI_P_GameOverPanel.Height * 2);
UI_P_NextLevel.Hide();
UI_P_NextLevel.Location = new Point(ClientSize.Width / 2 - UI_P_NextLevel.Width / 2,
ClientSize.Height / 2 - UI_P_NextLevel.Height * 2);
gc.StartGame(ClientSize);
}
/// <summary>
/// Main game timer event
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void UI_T_Timer_Tick(object sender, EventArgs e)
{
//Game over start thread to wait for input
if (gc.GameOver && gc.GameStarted)
{
//Show game over screen
UI_P_GameOverPanel.Show();
UI_B_Start.Focus();
//Start a new game
if (i._start)
{
gc.Rocks = new List <SpaceRock>();
gc.StartGame(ClientSize);
gc.GameOver = false;
gc.GameStarted = false;
UI_P_GameOverPanel.Hide();
gc.Level = 1;
gc.Score = 0;
gc.Lives = 3;
UI_P_StartPanel.Show();
}
//Wait for new game to start
else
{
return;
}
}
//Start from controller
if (i._x && !gc.GameStarted)
{
UI_P_StartPanel.Hide();
NextLevel();
Focus();
gc.GameStarted = true;
}
//Paused state
if (i._pause && gc.GameStarted)
{
UI_P_PausedPanel.Show();
}
else
{
UI_P_PausedPanel.Hide();
using (BufferedGraphicsContext bgc = new BufferedGraphicsContext())
{
using (BufferedGraphics bg = bgc.Allocate(CreateGraphics(), ClientRectangle))
{
//Clear the back buffer
bg.Graphics.Clear(Color.Black);
//No more rocks start next level
if (gc.Rocks.Count == 0)
{
gc.NextLevel(ClientSize);
NextLevel();
}
//Draw all the shapes
foreach (SpaceRock SpaceRock in gc.Rocks)
{
SpaceRock.Tick(ClientSize);
SpaceRock.Render(bg, Color.FromArgb(SpaceRock.Fade, Color.SaddleBrown));
}
foreach (Bullet bullet in gc.Bullets)
{
bullet.MoveBullet(ClientSize, gc.S);
bullet.Render(bg, Color.HotPink);
}
gc.S.Render(bg, Color.Red);
//Check for bullet hits and if the ship is hit
if (gc.GameStarted)
{
//Move the Ship
gc.S.MoveShip(i);
//Shooting for controller
if (i._up)
{
gc.Shooting();
i._up = false;
}
gc.Collision(bg.Graphics);
//Display Score and lives left
Font font = new Font(FontFamily.GenericSansSerif, 16, FontStyle.Bold);
Font f = new Font("Moire", 24);
string text = string.Format("Score - {0}\nLives - {1}", gc.Score, gc.Lives);
bg.Graphics.DrawString(text, font, new SolidBrush(Color.White), 5, 5);
}
bg.Render();
}
}
}
}