v0.8

Added

• gulp build scripts
• mmtf v0.2 support
• support for rendering double/triple bonds, enable via multipleBond Representation parameter (@fredludlow, @arose)
• stage.clicked signal (renamed from .onPicking)
• stage.hovered signal
• parsing of "chem comp" cif files
• experimental "axes" representation showing the principal axes of an atom selection
• added cone, arrow & ellipsoid buffers
• added Shape class as a simple way to add custom shapes to the scene

Changed

• reorganized everything to use es6 modules
• read bondOrder from 'pdbx_value_order' in mmcif files
• interpret 'CONECT 1529 1528 1528' as double bond in pdb files
• side Buffer/Representation parameter changed: THREE.FrontSide => "front", THREE.BackSide => "back", THREE.DoubleSide => "double"
• support for negative resno values in selections: "-5:A", "-12--8", "-12-0"
• use chemical component type (available in mmtf) for determining molecule type
• .get/setOrientation return/argument changed
• enable SDF font as the default TextBuffer class only on Chrome
• support for building using three-jsnext
• renamed radiusSegments parameter to radialSegments
• WebWorkers (for building surfaces) no longer need to load the main script file
• NGL.GET renamed to NGL.getQuery

Removed

• python-based build scripts
• closure-compiler
• stage.signals.onPicking (renamed to .clicked)
• stage.signals.atom/bond/volume/nothingPicked, use .clicked instead
• NGL.mainScriptFilePath no longer needed
• NGL.useWorker, use "useWorker" representation parameter