mapnik/mapnik — Issue #1097: test potential hextree edge conditions
Author: springmeyer
Created: 2012-02-22 23:03:04+00:00
State: open

We need to develop better test cases for possible hextree and other image encoding issues like:

* 1x1 image that results in an empty palette
* 16x16 image with every pixel a different color
* default to png32 if palette is empty?
* consider removing delete/new at https://github.com/mapnik/mapnik/blob/master/include/mapnik/hextree.hpp#L330-331