public object Clone()
{
DrawArgs result = new DrawArgs(Vector3Pool.Instance.New<float>(Position.X, Position.Y, Position.Z), Vector, _Material, Scale, Rotation);
result.LightingEnabled = LightingEnabled;
result.Color = (Color4)Color.Clone();
return (object)result;
}
public void Draw(DrawArgs args)
{
Vector3 c_pos = CameraManager.Current.position;
float c_dist = (float)(Math.Pow(args.Position.X - c_pos.X, 2) + Math.Pow(args.Position.Y - c_pos.Y, 2) + Math.Pow(args.Position.Y - c_pos.Y, 2));
BatchEntry r = new BatchEntry(this, c_dist, (DrawArgs)args.Clone());
BatchManager.Current.Add(r);
}
public void Draw(DrawArgs args)
{
if (args.LightingEnabled)
{
Gl.glEnable(Gl.GL_LIGHTING);
args._Material.ApplyMaterial();
}
else
{
Gl.glDisable(Gl.GL_LIGHTING);
Gl.glColor3fv((float[])args.Color);
}
Gl.glPointSize(args.Scale.X);
Gl.glBegin(Gl.GL_POINTS);
Gl.glVertex3fv((float[])args.Position);
Gl.glEnd();
}
internal virtual void DepthDraw(DrawArgs args)
{
Gl.glPushMatrix();
Gl.glTranslatef(args.Position.X, args.Position.Y, args.Position.Z);
configBillboard(args.Position);
//Draw the billboard with texture coordinates
Gl.glBindTexture(Gl.GL_TEXTURE_2D, (int)Image);
if (args.LightingEnabled)
{
Gl.glEnable(Gl.GL_LIGHTING);
if (args._Material == null) throw new ArgumentNullException();
args._Material.ApplyMaterial();
}
else
{
if (args.Color == null) throw new ArgumentNullException();
Gl.glColor4fv((float[])args.Color);
}
Gl.glScalef(scale, scale, scale);
Gl.glBegin(Gl.GL_POLYGON);
Gl.glTexCoord2f(1, 1); Gl.glVertex3d(args.Scale.X, args.Scale.Y, 0);
Gl.glTexCoord2f(0, 1); Gl.glVertex3d(-args.Scale.X, args.Scale.Y, 0);
Gl.glTexCoord2f(0, 0); Gl.glVertex3d(-args.Scale.X, -args.Scale.Y, 0);
Gl.glTexCoord2f(1, 0); Gl.glVertex3d(args.Scale.X, -args.Scale.Y, 0);
Gl.glEnd();
if (LockType == BillboardLockType.Cylindrical || LockType == BillboardLockType.Spherical)
{
Gl.glPopMatrix();
}
Gl.glPopMatrix();
}
