private void MainForm_Load(object sender, EventArgs e)
{
theControl = new OpenTK.GLControl();
theControl.Dock = DockStyle.Fill;
Controls.Add(theControl);
OpenTK.Graphics.GL.Viewport(0, 0, this.Width, this.Height);
Program.mainFormWidth = this.Width;
Program.mainFormHeight = this.Height;
Program.theMixer = new Mixer();
theGameWorld = new GameWorld();
theRenderer = new Renderer(theGameWorld);
theControl.MouseDown += MainForm_MouseDown;
theControl.MouseUp += MainForm_MouseUp;
theControl.KeyDown += MainForm_KeyDown;
theControl.KeyUp += MainForm_KeyUp;
theControl.MouseWheel += MainForm_MouseWheel;
Application.Idle += appIdle;
System.Threading.Thread t = new System.Threading.Thread(worldLoop);
t.Name = "World tick loop";
t.IsBackground = true;
t.Start();
Cursor.Hide();
}
public Renderer(GameWorld theWorld)
{
this.theWorld = theWorld;
backgroundTexture = createTexture(Properties.Resources.Background);
invertBackgroundTexture2 = createTexture(Properties.Resources.InvertedBackground2);
invertBackgroundTexture = createTexture(Properties.Resources.InvertedBackground);
pathTexture = createTexture(Properties.Resources.PathTexture);
enemyTexture = createTexture(Properties.Resources.EnemySprite);
flashTexture = createTexture(Properties.Resources.Flash);
playerTexture = createTexture(Properties.Resources.Player);
}
public void tick(GameWorld w)
{
if (dead)
return;
this.rotation += this.rotSpeed;
this.position += this.speed;
if (enemy)
this.speed += (w.currentPlayer.position - this.position).Normalized() * 0.003f;
for (int i = 0; i < 3 * w.particleMultiplier(position); i++)
{
if (enemy)
{
Particle pz = new Particle(this.position, new OpenTK.Vector2(((float)r.NextDouble() * 0.4f) - 0.2f, ((float)r.NextDouble() * 0.4f) - 0.2f), System.Drawing.Color.Cornsilk, 1.0f);
w.addParticle(pz);
}
else
{
Particle pz = new Particle(this.position, new OpenTK.Vector2(((float)r.NextDouble() * 0.4f) - 0.2f, ((float)r.NextDouble() * 0.4f) - 0.2f), System.Drawing.Color.Azure, 1.0f);
w.addParticle(pz);
}
}
if (w.currentPlayer.health > 0.0f)
{
if (enemy && (((this.position - w.currentPlayer.position).LengthFast < 3.0f) || ((w.currentPlayer.parent.position - position).Length < w.currentPlayer.parent.radius)))
{
dead = true;
w.currentPlayer.hurting = 1.0f;
w.currentPlayer.health -= 8.0f + ((float)r.NextDouble() * 7.0f);
if(w.currentPlayer.health > 0.0f)
Program.theMixer.addSource(Properties.Resources.Hurtd, 1.0f / (((w.currentPlayer.position - position).Length / 10.0f) + 1.0f));
else
Program.theMixer.addSource(Properties.Resources.Death, 1.0f);
for (int i = 0; i < 30 * w.particleMultiplier(position); i++)
{
Particle pz = new Particle(this.position, new OpenTK.Vector2(((float)r.NextDouble() * 0.4f) - 0.2f, ((float)r.NextDouble() * 0.4f) - 0.2f), System.Drawing.Color.Blue, 1.0f);
w.addParticle(pz);
}
}
}
if (dead)
return;
foreach (Planet p in w.planets)
{
//this.speed += 0.05f * ((p.position - this.position).Normalized() / (((this.position - p.position).Length) + 1.0f)) * (float)(Math.Sqrt(p.radius / 2.0f));
this.speed += 1.0f * ((p.position - this.position).Normalized() / (((this.position - p.position).LengthSquared) + 1.0f)) * (float)(Math.Sqrt(p.radius / 2.0f)+0.5f);
if ((p.position - position).Length < p.radius)
{
Program.theMixer.addSource(Properties.Resources.PingHit, 1.0f / (((w.currentPlayer.position - position).Length / 10.0f) + 1.0f));
dead = true;
}
}
if (position.Length > 300.0f)
dead = true;
}
public void tick(GameWorld w)
{
if (dead)
return;
position = position + speed;
//deflect with planets
foreach (Planet p in w.planets)
{
this.speed += ((p.position - this.position).Normalized() / (((this.position - p.position).LengthSquared) + 1.0f)) * (float)(Math.Sqrt(p.radius / 2.0f)) * 0.1f;
//if ((p.position - position).Length < p.radius)
// dead = true;
}
//attracted towards player
//if(this.position.Length > 50.0f)
this.speed +=(w.currentPlayer.position - this.position).Normalized() * 0.001f;
foreach (Projectile p in w.projectiles)
if ((p.position - position).LengthFast < 7.0f && !p.enemy)
{
for (int i = 0; i < 800 * w.particleMultiplier(position); i++)
{
Particle pz = new Particle(this.position, new OpenTK.Vector2(((float)r.NextDouble() * 0.8f) - 0.4f, ((float)r.NextDouble() * 0.8f) - 0.4f), System.Drawing.Color.White,5.0f);
w.addParticle(pz);
}
for (int i = 0; i < 2; i++)
{
Particle pz2 = new Particle(this.position, new OpenTK.Vector2(((float)r.NextDouble() * 0.04f) - 0.02f, ((float)r.NextDouble() * 0.4f) - 0.2f), System.Drawing.Color.White, 20.0f);
pz2.flash = true;
w.addParticle(pz2);
}
Program.theMixer.addSource(Properties.Resources.FakeExplosion, 1.0f / (((w.currentPlayer.position - position).Length / 50.0f) + 1.0f));
dead = true;
p.dead = true;
}
if (DateTime.Now.Subtract(lastShot).TotalMilliseconds > nextFireRate)
{
Program.theMixer.addSource(Properties.Resources.EnemyShoot, 1.0f / (((w.currentPlayer.position - position).Length / 10.0f) + 1.0f));
OpenTK.Vector2 v = (this.position - w.currentPlayer.position).Normalized();
v.X += (float)r.NextDouble() - (float)r.NextDouble();
v.Y += (float)r.NextDouble() - (float)r.NextDouble();
OpenTK.Vector2 vz = v * 0.1f;
Projectile p = new Projectile(position, vz);
p.enemy = true;
w.addProjectile(p);
lastShot = DateTime.Now;
nextFireRate = fireRate + r.Next(200) - r.Next(200);
}
if (position.Length > 400.0f)
position = position.Normalized() * 400.0f;
}