Crate blinc_svg 

SVG loading and rendering for Blinc

This crate provides SVG file loading and conversion to Blinc drawing primitives. It uses usvg for parsing and simplification of SVG files.

Rendering Modes

Tessellation (Legacy)

Converts SVG paths to triangles via Lyon tessellation. Fast but produces aliased edges on thin strokes.

Rasterization (Recommended)

Uses resvg for high-quality CPU rasterization with proper anti-aliasing. Produces pixel-perfect output that can be uploaded as GPU textures.

Example

use blinc_svg::{SvgDocument, RasterizedSvg};

// Tessellation mode (legacy)
let svg = SvgDocument::from_file("icon.svg")?;
ctx.draw_svg(&svg, Point::new(10.0, 10.0), 1.0);

// Rasterization mode (recommended for icons)
let rasterized = RasterizedSvg::from_str(svg_str, 64, 64)?;
// Upload rasterized.data() to GPU texture

Structs

RasterizedSvg

Rasterized SVG image data

SvgDocument

A loaded and parsed SVG document

SvgSubElement

Metadata for an SVG sub-element with a non-empty ID. Used for CSS selector targeting of SVG internals.

Enums

SvgDrawCommand

A drawing command extracted from the SVG

SvgError

Errors that can occur when loading or rendering SVG files

Functions

extract_element_metadata

Extract metadata for all sub-elements with IDs from an SVG string.