overte/libraries/render-utils
LaShonda Hopper 070660eb04 [WL21389] Switch to _positionView & filter dupe verts for ShapeInfo (details below).
* Adjusts GeometryCache::computeSimpleHullPointListForShape to utilize
  ShapeData::_positionView as opposed to _normalView.
** Also filters out duplicate points or points close enough to be considered
   duplicate vertices.  This provides ShapeFactory with better point data
   and should reduce hits to the dedupe pass within createConvexHull.

Tested:
* Octagon & Tetrahedron
** They looked better than the prior commit, behaved closer to their shape as opposed
   to cone or narrow cylinder like.

Note:
* These changes are based on debug info observations using the Octagon and
  discussion with Andrew Meadows via Slack & https://github.com/highfidelity/hifi/pull/11336#pullrequestreview-69939120

Changes Committed:
    modified:   libraries/render-utils/src/GeometryCache.cpp
    modified:   libraries/render-utils/src/GeometryCache.h
2017-10-24 14:16:25 -04:00
..
res/fonts
src [WL21389] Switch to _positionView & filter dupe verts for ShapeInfo (details below). 2017-10-24 14:16:25 -04:00
CMakeLists.txt New android toolchain 2017-09-19 13:45:12 -07:00