Some C / Objective-C helpers related to
- CGPoint,
- CGAffineTransform,
- CGPath and
- SVG path.
Parse a SVG path and return a retained CGPathRef.
See PathParser.h
Write a very simple, non-optimized form of SVG path.
Simple CGPoint math:
- add,
- subtract,
- scale (multiply x and y with a number),
- dot product,
- distance square and distance.
Persist a CGPathRef using the SVG path format as ASCII/C String.
Parse a SVG path and return a retained CGPathRef.
Uses the Ragel-generate state machine PathParser.rl directly based on the W3C BNF path grammar for parsing.
Parse a SVG transform attribute and return a CGAffineTransform.
Uses the Ragel-generate state machine TrafoParser.rl directly based on the W3C grammar for parsing.
There are some macros I use all over the place. Instead including the same header in every source file I put them into MROGeometry-Prefix.pch as usual.
Generate C state machines and pdf docs from Ragel sources.
