v0.4.22

Added

• Types for gltf metadata extensions.
• Event and other types to TilesRendererBase for use in thee.js and Babylon.js.
• ImageOverlayPlugin: Add support for splitting "ADD" refinement tiles.
• Babylon TilesRenderer: Added "checkCollisions" option.

Fixed

• LoadRegionPlugin: Add typings for new function, fix bug related to "distance" calculations.
• GlobeContorls: Account for ellipsoid frame scale when calculating max zoom out distance.
• Babylon TilesRenderer: Adjusted imports to support treeshaking.
• ImageOverlayPlugin: Fix case where removing all overlays does not clear overlay textures correctly.
• UnloadTilesPlugin: Fix case where the plugin would incorrectly retain tiles references, resulting in a memory leak.
• OptimizedLoadStrategy Option: Add compatibility for QuantizedMeshPlugin, ImageOverlayPlugin.enableTileSplitting.