public Game(int width, int height)
: base(width, height)
{
GL.Enable(EnableCap.Texture2D);
//change numbers to rotate or zoom
//to rotate use : MathHelper.PiOver2 or 3 or 4...
view = new View(Vector2.Zero, 1.0, MathHelper.PiOver3);
}
/// <summary>
/// Draws the starfield with the specified view, reseting the current view.
/// </summary>
public void Draw(View View, double AspectRatio)
{
GL.MatrixMode(MatrixMode.Modelview);
GL.LoadIdentity();
GL.MatrixMode(MatrixMode.Texture);
double zoom = View.Zoom;
foreach (Layer l in this.Layers)
{
double visibility = 0.7 - Math.Abs(Math.Log10(l.Scale * 2.0) - Math.Log10(1.0 / zoom)) * 1.6;
if (visibility > 0.0)
{
GL.LoadIdentity();
GL.Scale(1.0 / l.Scale, 1.0 / l.Scale, 1.0);
GL.Translate(View.Center.X / 2.0 * l.Offset, -View.Center.Y / 2.0 * l.Offset, 0.0);
GL.Rotate(View.Angle * 180 / Math.PI, 0.0, 0.0, 1.0);
if (AspectRatio > 1.0)
{
GL.Scale(AspectRatio / zoom, 1.0 / zoom, 1.0);
}
else
{
GL.Scale(1.0 / zoom, 1.0 / zoom / AspectRatio, 1.0);
}
GL.Translate(-0.5, -0.5, 1.0);
Texture.Bind2D(l.TextureID);
GL.Begin(BeginMode.Quads);
GL.Color4(1.0, 1.0, 1.0, visibility);
GL.Vertex2(-1.0f, -1.0f); GL.TexCoord2(0f, 0f);
GL.Vertex2(-1.0f, 1.0f); GL.TexCoord2(1f, 0f);
GL.Vertex2(1.0f, 1.0f); GL.TexCoord2(1f, 1f);
GL.Vertex2(1.0f, -1.0f); GL.TexCoord2(0f, 1f);
GL.End();
}
}
}
public Window()
: base(640, 480, GraphicsMode.Default, "Driftoid")
{
this.VSync = VSyncMode.Off;
this.WindowState = WindowState.Maximized;
GL.Enable(EnableCap.Texture2D);
GL.Enable(EnableCap.Blend);
GL.Enable(EnableCap.ColorMaterial);
this._Area = new Area();
for (int x = 0; x < 6; x++)
{
for (int y = 0; y < 6; y++)
{
this._Area.Spawn(
Driftoid.Make(
PrimitiveDriftoid.GetConstructor((PrimitiveType)y),
new Vector((double)x * 3.0, (double)y * 3.0 - 7.5)) as LinkedDriftoid);
}
}
this._Area.Spawn(
Driftoid.Make(
NucleusDriftoid.GetConstructor(this._Player = new Player(Color.RGB(1.0, 0.0, 0.0))),
new Vector(-8.0, 0.0)) as LinkedDriftoid);
this._Area.Spawn(
Driftoid.Make(
WeightedDriftoid.GetConstructor(0),
new Vector(-8.0, 7.0)) as LinkedDriftoid);
this._Starfield = Starfield.CreateDefault(512, 5);
this._View = new View(new Vector(), 0.0, 0.1);
this.Mouse.ButtonDown += delegate(object sender, MouseButtonEventArgs e)
{
if (e.Button == MouseButton.Left)
{
Vector pos = this.MouseWorldPosition;
this._Dragged = this._Area.Pick(pos);
}
if (e.Button == MouseButton.Right)
{
Vector pos = this.MouseWorldPosition;
LinkedDriftoid ldr = this._Area.Pick(pos) as LinkedDriftoid;
if (ldr != null)
{
this._Area.TryDelink(this._Player, ldr);
}
}
};
this.Keyboard.KeyDown += delegate(object sender, KeyboardKeyEventArgs e)
{
// Test reaction
if (e.Key == Key.F)
{
Vector mousepos = this.MouseWorldPosition;
LinkedDriftoid ldr = this._Area.Pick(mousepos);
if (ldr != null)
{
if (ldr.ReactionClear && this._Area.HasLinkControl(this._Player, ldr))
{
//DriftoidConstructor product = Recipe.Master.GetProduct(new Structure(ldr));
DriftoidConstructor product = PrimitiveDriftoid.GetConstructor(PrimitiveType.Sulfur);
if (product != null)
{
Reaction r = new Reaction()
{
Product = product,
Target = ldr
};
this._Area.BeginReaction(r);
}
}
}
}
};
}
