protected override void Draw(GameTime gameTime)
{
_graphics.PreferMultiSampling = true;
GraphicsDevice.Clear(SceneColors.Background);
_spriteBatch.Begin();
if (_drawGrid)
{
_graphGrid.Draw(_spriteBatch, GraphicsDevice, _basicEffect.Projection, _basicEffect.View);
}
/*
* _spriteBatch.DrawString(_font, "Easing Function: " + _easingFn.GetCurrent().Name, new Vector2(24,12), Color.DarkBlue);
* _spriteBatch.DrawString(_font, "Animation Duration: " + _triangleAnimator.Duration, new Vector2(24,36), Color.DarkBlue);
* _spriteBatch.DrawString(_font, "Inscribed Triangle, Theta: " + _inscribedTriangle.Theta, new Vector2(24,60), Color.DarkBlue);
* foreach (var pair in new[]
* {
* _inscribedTriangle.VertexA,
* _inscribedTriangle.VertexB,
* _inscribedTriangle.VertexC
* }.Zip(Enumerable.Range(0,10), (v, i) => new {v,i}))
* {
* _spriteBatch.DrawString(_font,
* string.Format("Inscribed Triangle, Vertex [{0},{1}]", pair.v.X, pair.v.Y),
* new Vector2(24, 84 + 24*pair.i),
* Color.DarkBlue);
* }
*/
GraphicsDevice.RasterizerState = _rasterizerState;
foreach (var pass in _basicEffect.CurrentTechnique.Passes)
{
pass.Apply();
}
_triangle.Draw(_spriteBatch, GraphicsDevice, _basicEffect.Projection, _basicEffect.View);
_inscribedTriangle.Draw(_spriteBatch, GraphicsDevice, _basicEffect.Projection, _basicEffect.View);
_spriteBatch.End();
base.Draw(gameTime);
}