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//! Coverage rasterization for lines, quadratic & cubic beziers. //! Useful for drawing .otf font glyphs. //! //! ``` //! use ab_glyph_rasterizer::Rasterizer; //! # let (width, height) = (1, 1); //! let mut rasterizer = Rasterizer::new(width, height); //! //! // draw outlines //! # let [l0, l1, q0, q1, q2, c0, c1, c2, c3] = [ab_glyph_rasterizer::point(0.0, 0.0); 9]; //! rasterizer.draw_line(l0, l1); //! rasterizer.draw_quad(q0, q1, q2); //! rasterizer.draw_cubic(c0, c1, c2, c3); //! //! // iterate over the resultant pixel alphas, e.g. save pixel to a buffer //! rasterizer.for_each_pixel(|index, alpha| { //! // ... //! }); //! ``` #![cfg_attr(not(feature = "std"), no_std)] #[cfg(not(feature = "std"))] #[macro_use] extern crate alloc; #[cfg(all(feature = "libm", not(feature = "std")))] mod nostd_float; #[cfg(not(any(feature = "libm", feature = "std")))] compile_error!("You need to activate either the `std` or `libm` feature."); mod geometry; mod raster; pub use geometry::{point, Point}; pub use raster::Rasterizer;