public void Draw()
{
if (SelectedObject != null)
{
manager.Game.RenderState.Cull = false;
manager.Game.RenderState.DepthEnabled = false;
if (SelectedObject.RenderComponent.OutOfView(gameCamera)) //TODO: This doesn't work entirely properly
{
//Render one of them fancy arrows
}
else
{
//Render the hud
var vp = gameCamera.ViewProjection;
var translation = SelectedObject.GetTransform();
//project centre point
var projected = new Vector4(0, 0, 0, 1) * (translation * vp);
projected /= projected.W;
projected.Z = 1f;
//do translation
var translateSelection = Matrix4.CreateTranslation(projected.X, projected.Y, projected.Z);
//HACK: I don't think modifying the materials exactly is what I'm supposed to do.
var gaugeMat = (BasicMaterial)UI_HUD_targetarrow;
var boxMat = (BasicMaterial)UI_HUD_targetingblue;
gaugeMat.DtSampler = ResourceManager.WhiteTextureName; //HACK: Null texture is black
boxMat.DtSampler = ResourceManager.WhiteTextureName; //HACK: Null texture is black
gaugeMat.Dc = Color4.White;
boxMat.Dc = Color4.Green;
reticle.Update(IdentityCamera.Instance, TimeSpan.FromSeconds(0), TimeSpan.FromSeconds(0));
reticle.Draw(manager.Game.RenderState, translateSelection, Lighting.Empty);
//Hull Gauge
gaugeMat.Dc = gauge.HullColor;
reticle_health.Update(IdentityCamera.Instance, TimeSpan.FromSeconds(0), TimeSpan.FromSeconds(0));
reticle_health.Draw(manager.Game.RenderState, translateSelection, Lighting.Empty);
//Shield Gauge
gaugeMat.Dc = gauge.ShieldColor;
reticle_shields.Update(IdentityCamera.Instance, TimeSpan.FromSeconds(0), TimeSpan.FromSeconds(0));
reticle_shields.Draw(manager.Game.RenderState, translateSelection, Lighting.Empty);
}
manager.Game.RenderState.DepthEnabled = true;
manager.Game.RenderState.Cull = true;
}
manager.Draw();
}
public override void Draw(TimeSpan delta)
{
//Make sure delta time is normal
if (dframes == 0)
{
dframes = 1;
return;
}
//TODO: Draw background THN
scene.Draw();
//UI Background
Game.Renderer2D.Start(Game.Width, Game.Height);
Game.Renderer2D.DrawImageStretched(logoOverlay, new Rectangle(0, 0, Game.Width, Game.Height), Color4.White, true);
Game.Renderer2D.Finish();
//buttons
manager.Draw();
//Cursor
Game.Renderer2D.Start(Game.Width, Game.Height);
cur.Draw(Game.Renderer2D, Game.Mouse);
Game.Renderer2D.Finish();
}
