//! Layout calculation helpers for UZOR
//!
//! Provides Level 2 utilities: layout calculation without rendering.
//! Use these helpers to quickly position widgets, then render them yourself.
//!
//! # Examples
//!
//! ```
//! use uzor::layout_helpers::helpers;
//! use uzor::types::rect::Rect;
//!
//! let screen = Rect::new(0.0, 0.0, 1920.0, 1080.0);
//! let button = helpers::center_rect(screen, 200.0, 50.0);
//! // Now render button at calculated position
//! ```
// Re-export commonly used functions
pub use ;