//! Renderer pipeline configuration.
//!
//! # Example
//!
//! ```rust,ignore
//! let pipe = renderer.create_pipe(PolyPipeline::build()
//! .with_target(Target::new("gbuffer")
//! .with_num_color_bufs(4)
//! .with_depth_buf(true))
//! .with_stage(PolyStage::with_target("gbuffer")
//! .clear_target([0.0; 1], 0.0)
//! .draw_pass(DrawFlat::new()))
//! .with_stage(PolyStage::with_backbuffer()
//! .with_pass(BlitBuffer::color_buf("gbuffer", 2))
//! .with_pass(DeferredLighting::compute_from("gbuffer"))))
//! .expect("Could not build pipeline");
//! ```
pub use ;