private void SetView()
{
view = new View2D { Height = this.ClientRectangle.Height, Width = this.ClientRectangle.Width, Perspective = 1024 };
}
public void Project(View2D view)
{
if (Points == null || Points.Length != TransformedVertices.Length)
{
Points = new Point[TransformedVertices.Length];
}
int screenX = view.Width / 2;
int screenY = view.Height / 2;
for (int i = 0; i < TransformedVertices.Length; i++)
{
Vertex vertex = TransformedVertices[i];
if (Math.Abs(vertex.Z) > 0.0001)
{
Points[i] = new Point
(
Convert.ToInt32(vertex.X * view.Perspective / vertex.Z) + screenX,
Convert.ToInt32(vertex.Y * view.Perspective / vertex.Z) + screenY
);
}
else
{
Points[i] = Point.Empty;
}
}
}
public void Project(View2D view)
{
foreach (var obj in worldObjects)
{
if (obj.Visible)
{
obj.Project(view);
}
}
}