/// <summary>
/// Se llama cada vez que hay que refrescar la pantalla.
/// Escribir aquí todo el código referido al renderizado.
/// </summary>
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.SetRenderTarget(RenderTarget);
GraphicsDevice.Clear(Color.CornflowerBlue);
SphereModel.Draw(LavaSphereWorld, Camera.View, Camera.Projection, LavaTexture);
SphereModel.Draw(WaterSphereWorld, Camera.View, Camera.Projection, WaterTexture);
SphereModel.Draw(RockSphereWorld, Camera.View, Camera.Projection, RockTexture);
FloorQuad.Draw(FloorWorld, Camera.View, Camera.Projection, FloorTexture);
DrawRobot();
if (LightingEnabled)
{
LightCube.Draw(Matrix.CreateTranslation(LightOnePosition), Camera.View, Camera.Projection, Color.Red);
LightCube.Draw(Matrix.CreateTranslation(LightTwoPosition), Camera.View, Camera.Projection, Color.Blue);
}
GraphicsDevice.SetRenderTarget(null);
GraphicsDevice.Clear(Color.Black);
Effect.CurrentTechnique = Effect.Techniques["PostProcessing"];
Effect.Parameters["ModelTexture"].SetValue(RenderTarget);
FullScreenQuad.Draw(Effect);
base.Draw(gameTime);
}
/// <summary>
/// Libero los recursos que se cargaron en el juego.
/// </summary>
protected override void UnloadContent()
{
// Libero los recursos.
Content.Unload();
FloorQuad.Dispose();
SphereModel.Dispose();
FullScreenQuad.Dispose();
if (LightingEnabled)
{
LightCube.Dispose();
}
base.UnloadContent();
}
