TileView is a subclass of android.view.ViewGroup that asynchronously displays, pans and zooms tile-based images. Plugins are available for features like markers, hotspots, and path drawing.
THIS IS A BETA RELEASE
fixes #359 and #357
bug fixes relating to ScaleMode, including #335, #337, #338
Improved rendering strategy. This should render more predictably, more consistently, and with much less memory consumption. Instead of layered Views
, all tiles are drawn to a single Canvas
; additionally tiles from previous levels are compared to existing draw operation to determine if any pixels of the previous tile will be seen (e.g., an as-yet rendered tile from the most current level; a partially opaque tile from the current level, etc).
Some APIs have been deprecated, most notably shouldRecycleBitmaps
- bitmaps are always recycled now.
Other changes should be largely internal and not noticed by most users, and should generally considered to be non-breaking, however some changes could be noticed (for example, TileCanvasViewGroup
no longer has TileCanvasView
children - or any children - so if an existing app uses TileView.getTileCanvasViewGroup().getChildAt(0)
, the result would now be null.
Changes that could be considered breaking: