artemp/mapnik — Issue #755: inmem_metawriter patch
Author: artemp
Created: 2011-10-11 16:35:22+00:00
State: open
Labels: Core_Library

the issue is that the inmem metawriter relies on the envelopes of a text placement to calculate a box2d. The problem is that after the envelopes are calculated within placement_finder they are then added to the detector and consequently popped off of the text placement just before the placement gets sent to the inmem metawriter. So I've attached a patch that when the envelopes are added to the detector the placement automatically calculates the box2d that the inmem metawriter needs.