Sector - Doomsday Codex

August 2016
2016-08-08	Fixed \| World	:	Invalid light color/level values in Sector descriptions
July 2016
2016-07-15	Cleanup \| Refactor \| World	:	Minor Sector-internal cleanup
December 2014
2014-12-02	Refactor \| World	:	Implement Sector-linked MapElement iterations with C++11 lambdas
October 2014
2014-10-26	Cleanup \| World	:	Cleanup
June 2014
2014-06-18	Debug \| World	:	Check linking of mobjs to/from the sector chain
April 2014
2014-04-23	Cleanup \| World	:	Cleanup
2014-04-23	Refactor \| World	:	Map has ownership of SectorClusters
December 2013
2013-12-18	Fixed	:	Ensure sector lightlevels are clamped to the normalized [0..1] range
September 2013
2013-09-29	Map Renderer \| WallEdge	:	Prevent potential t-join artifacts on walls near mapped planes
2013-09-24	World	:	Improved sector cluster containment determination
2013-09-22	World	:	Extend dynamic plane mapping to those with sky-masked materials
2013-09-22	World	:	Non-drawable materials classify for "missing texture" map hacks
2013-09-21	Client \| Fixed \| World	:	Crashes in various Hexen maps when mapping sector planes
2013-09-21	World	:	Re-apply wall material fixes following back plane height changes
2013-09-21	World	:	More stringently classify "missing texture" map hacks
2013-09-18	Refactor \| World	:	Reimplemented algorithm for sector plane mapping avoiding recursion
2013-09-17	World	:	Improved dynamic plane mapping wrt deeply nested map hacks
2013-09-16	Line \| World	:	Relocated missing material fixing to Line::Side
2013-09-16	Cleanup \| World	:	Cleanup
2013-09-16	World	:	Only reclassify sector clusters when necessary
2013-09-16	Cleanup \| World	:	Determine missing materials when classifying sector clusters
2013-09-15	World	:	Defer boundary info init for sector clusters
2013-09-15	World	:	Improved sector plane mapping wrt nested alternating map hacks
2013-09-15	Optimize \| World	:	Height of permanently mapped planes is not observed by clusters
2013-09-15	World	:	Dynamically resolve and remap sector planes following height changes
2013-09-14	World	:	Defer environmental audio init for sector clusters until necessary
2013-09-14	DMU API \| Revert \| World	:	A sector's mobj list is no longer writable via DMU
2013-09-14	DMU API \| World	:	A sector's mobj list is no longer writable via DMU
2013-09-14	World	:	Cleaned up Mobj => Sector linkage
2013-09-14	World	:	Sector::Cluster observes plane height changes in the owning sector
2013-09-14	Cleanup \| Client \| World	:	Cleanup
2013-09-14	World	:	Internalized sector cluster classification flags
2013-09-13	Refactor \| World	:	Defer sector cluster classification until necessary
2013-09-11	World	:	Sector observes smoothed height changes of its floor/ceiling planes
2013-09-06	Client \| Fixed \| Map Renderer	:	HOM at start of ksutra.wad MAP03
August 2013
2013-08-29	World	:	Exclude planes with sky-masked materials from missing texture hacks
2013-08-29	World	:	Improved sector cluster mapping to deal with missing texture hacks
2013-08-28	Refactor \| World	:	Removed top-level recursion in Sector::Cluster::remapVisPlanes()
2013-08-27	Fixed \| World	:	Re-evaluate sector cluster linking following containment testing
2013-08-26	Cleanup \| World	:	Cleanup
2013-08-26	Fixed \| World	:	Sector cluster classification
2013-08-26	World	:	Improved sector cluster linking wrt independent but nested hacks
2013-08-26	World	:	Properly resolve cyclic sector cluster linking
2013-08-23	Added \| Cleanup \| World	:	Added SectorCluster typedef
2013-08-23	Fixed \| World	:	Fixed sector BSP leaf clustering algorithm
2013-08-22	World	:	Improved algorithm for permanently linking sector clusters
2013-08-21	World	:	Skip self-referencing lines in the void when mapping sector clusters
2013-08-21	World	:	Ensure no cyclic dependency when perma-linking sector clusters
2013-08-21	World	:	Permanently link sector clusters bound by self-referencing lines
2013-08-20	World	:	Deferred calculation of sector cluster bounding boxes
2013-08-19	Refactor \| World	:	Moved algorithm for chaining sector sound emitters into Sector
2013-08-19	World	:	Implemented a basic algorithm for sector BSP leaf clustering
2013-08-19	Documentation \| World	:	Reduced comment verbosity in sector.cpp
2013-08-18	World	:	Fix typos
2013-08-18	World	:	Each Sector::Cluster has its own axis-aligned bounding box
2013-08-18	Map \| Refactor \| World	:	Moved algorithm for fixing missing line side materials to Sector
2013-08-18	BspLeaf \| World	:	BspLeaf obtains plane references from the attributed sector cluster
2013-08-18	Added	:	Added Sector::Cluster
2013-08-17	World	:	Sector now manages sound emitter origin updates internally
2013-08-17	Client \| World	:	Sector now manages axis-aligned bounding box updates internally
2013-08-17	Client \| World	:	Sector now manages rough area approximation updates internally
2013-08-17	Cleanup \| World	:	Cleanup
2013-08-17	Fixed	:	Minor compiler warning (init order)
2013-08-16	Refactor \| World	:	Removed obsolete sector method arguments (map is now known)
2013-08-16	Client \| World	:	Sector now manages environmental audio updates internally
2013-08-16	Client \| Refactor	:	Moved sector audio environment calculations into Sector
2013-08-16	Cleanup \| Client \| World	:	Cleanup
2013-08-16	Refactor \| Server	:	Removed more unused logic and data from the server-side Sector
2013-08-16	Map Loading \| Optimize	:	Utilize the BSP leaf blockmap when preparing sector reverb
June 2013
2013-06-15	Polyobj	:	There is no need to update bias surfaces during map setup
2013-06-13	Documentation	:	Minor apidoc improvements
2013-06-13	Plane \| Refactor	:	Removed ambiguously defined Plane::Type
2013-06-13		:	Private instance observes Plane::heightChange notification
May 2013
2013-05-21	Refactor	:	Data for ambient lighting properties now private
2013-05-21	Server	:	Sector LightGridData is no use to the server
2013-05-20		:	Ignore degenerate BSP leafs when determining bounding box/rough area
2013-05-09		:	Enumerate referencing map line sides instead of lines
April 2013
2013-04-12		:	Observe Plane HeightChange notification
2013-04-12		:	Redefined the aabox as the union of the BSP leaf's aaboxs
2013-04-08	Refactor	:	Made private more Sector instance data
2013-04-08		:	(Re)building of bspLeafs; deleting bias surfaces on destruction
2013-04-08		:	(Re)building of lines; LightColorChange component bits
2013-04-08		:	New mechanisms for querying/updating ambient light color and level
March 2013
2013-03-15	Added	:	Added getter methods for all Sector property values
2013-03-15	Refactor	:	Replaced all linked MapElement pointer arrays
2013-03-14	Refactor	:	Replaced Sector accessor/helper macros
2013-03-12	Refactor	:	Moved all Sector_* functions to methods of Sector
March 2012
2012-03-11	Refactor	:	Removed redundant Sector member origin_t