public virtual void Render()
{
BeforeRender();
//Background goes here.
spriteBatch.GraphicsDevice.SetRenderTarget(layerRenderTarget);
spriteBatch.GraphicsDevice.Clear(Color.CornflowerBlue);
spriteBatch.Begin(SpriteSortMode.Deferred, BlendState, SamplerState, null, null, null, null);
renderLayers.Render(spriteBatch);
ParticleEngine.Render(spriteBatch);
spriteBatch.End();
Lighting.Render();
spriteBatch.GraphicsDevice.SetRenderTarget(null);
Resolution.SwitchToVirtualViewport();
spriteBatch.Begin(SpriteSortMode.Immediate, BlendState.AlphaBlend, SamplerState, null, null, null, Resolution.ScaleMatrix);
Lighting.Apply();
spriteBatch.Draw(layerRenderTarget, Vector2.Zero, Color.White);
spriteBatch.End();
//Transitions go here.
AfterRender();
}
public RenderTarget2D Render()
{
spriteBatch.SetRenderTargetAndClear(layerTarget, ClearColor);
//Render all objects by layers back to front.
spriteBatch.Begin();
foreach (var layer in renderLayers.Values)
{
RenderLayer(layer);
}
spriteBatch.End();
//Render Lights
//I think the lighting should be baked into the renderer, so an Add light function.
var lightTarget = lightRoom.Render();
//Create the final render target from lighting and layers.
spriteBatch.SetRenderTargetAndClear(finalTarget, ClearColor);
spriteBatch.Begin(SpriteSortMode.Immediate, BlendState.AlphaBlend, SamplerState.PointClamp, null, null, null, null);
lightRoom.Apply();
spriteBatch.Draw(layerTarget, Vector2.Zero, Color.White);
spriteBatch.End();
spriteBatch.SetRenderTarget(null);
Clear();
return(finalTarget);
}
