Release 2.20.0

BREAKING CHANGES

• the method DEMUtils.getElevationValueAt only returns a value now, if you want the previous object, useDEMUtils.getTerrainObjectAt instead. (e9c2cf6e)

New Features

• style:
  • add support for complex fields (812207a0)
  • add Style to CSS methods (15699fd7)
  • merge addIconToElement into applyToHTML (c7953a23)
• renderer: emit a (in)visible event for LayeredMaterial (e889b596)
• DEMUtils: change the getElevationValueAt method (e9c2cf6e)
• core: export itowns release version. (a35943cb)

Refactors

• geographic: unify and encapsulate crs. (8fa4a842)
• core: optimize tile cleaning. (fde63634)
• picking: picking with the new Raycaster.layers THREE 114. (b6e162c8)
• THREE: Material.vertexColors is now a boolean. (825b8677)

Chores

• deps: bump acorn from 6.4.0 to 6.4.1 (f1daec67)
• remove blank line. (3e968cf3)
• update packages. (c59f8383)

Bug Fixes

• view: check every offset for eventToViewCoords (19f575fe)
• Tools:
  • wrong OBBHelper visibility and transforming. (02c2105e)
  • wrong parameter for tile cleaning. (0531199a)
• examples:
  • missing parameters in GUITools creation (98f610c5)
  • change sseThreshold because geometric error sample was changed. (7a021365)