Matter.js Changelog

0.7.0-alpha - 2014-04-01

added six new demos
- all demos are now mobile friendly
added new event system
- engine, mouse and collision events
added sprite texture rendering support
added WebGL renderer (pixi.js)
improved Composite (and World)
- batch adding
- type agnostic adding
- body removal
major performance increases all round
- collision detection caching
- batched rendering
- improved pair management
- memory leaks fixed
stability improvements
- bodies rest better due to collision caching
- bodies sleep better
- constraints are much less volatile
fixes for a number of issues (see fixes)

added demos
- sprites
- events
- catapult
- cloth
- soft body
- bridge
added collision caching and reuse for improved performance
- added metrics for collision reuse
added Events module (Issue #8)
- engine events
- mouse events
- collision events
added composite functions, including
- batch adding (Composite.add / World.add)
- type agnostic adding (Composite.add / World.add)
- body removal (Composite.remove / World.remove)
added factory functions
- constraint meshing (Composites.mesh)
- soft body factory (Composites.softBody)
added RenderPixi, a pixi.js WebGL renderer
- added Gui option to switch renderer
- added Mouse.setElement
added render.visible flag to Body and Constraint (Issue #10)
added id to Constraint and Composite
added type names to Body, Constraint, Composite
added Common functions
- Common.colorToNumber
- Common.log
- Common.clone
added jsdoc annotations
added travis-ci integration
added yuidoc build tasks
added multiple build modes to Gruntfile (dev, release, edge)
added repository to package.json, so Browserify may be used
added CHANGELOG.md

renamed module Manager to Pairs
changed Composite to be tree-based
changed timestep to be smoothed over 1s for stability
changed default constraintIterations to 2 for stability
changed demo to use the new composite functions
changed right click to now remove bodies in the demos
changed Common.now to use high-resolution timing
changed MouseConstraint to reference a single constraint rather than a list
changed Constraint to now use a render property
changed Metrics to only track FPS by default, use the extended flag for full metrics