Features, Fixes, and Improvements

v3.0.0

New Features

• Support for SVGPatternElements which are optionally sketched as well. Can be disabled with the new property sketchPatterns: bool.
• Hachure fill styles are adjusted based on the shape's size and aspect-ratio to create a more vivid sketch.

Improvements

• Floating point precision to is set to 3 by default to decrease SVG output file size. Can be overwritten by setting a specific fixedDecimalPlaceDigits in the roughConfig.
• Removed units-css dependency.
• HTML canvas output is now created with the SVG rendering and drawn onto canvas eventually. This supports more features than the previous direct canvas rendering.

Fixes

• Fixed orientation of markers with auto or auto-start-reverse.
• Fixed rendering of percentage values on presentation attributes (e.g. stroke-width).
• Clips with SVGPathElement are now applied.
• Clips on SVGGElements are now considered.
• IE11: Fixed traversing of element tree when determing inherited presentation attributes.
• IE11: Fixed missing data-uri images in sketched output.

Incompatible changes

• Renamed RenderMode to OutputType to better account for its actual effect.
• Renamed redraw() to sketch() which is now async.
• Property changes do not automatically trigger repaints. So after changes, sketch() must be called explicitly now.