5 commits

Author	SHA1	Message	Date
Christoph Oelckers	94b7ef72ca	- more cleanup on portal implementation: ... - store portal data in a separate structure. - store portal data in savegames because some of this will be changeable later. - run a cleanup pass after all portals have been created to weed out broken ones. - add a definition type that's compatible with Eternity Engine's line portal types. - swapped arg[2] and arg[3] of Line_SetPortal, because the type is more significant than the alignment.	2016-02-05 23:15:56 +01:00
Christoph Oelckers	9eaefc3685	- initialize portals with all other static line specials instead of doing it separately in P_FinishLoadingLineDefs when the map isn't fully set up yet. ... - replace all float use in portal.cpp with doubles.	2016-02-05 16:58:57 +01:00
Christoph Oelckers	00895c245e	- mpved all software renderer specific code for the portals into the render sources.	2016-02-05 15:39:06 +01:00
ZZYZX	4d518a220c	Fixed skybox clipping: lines in a skybox shouldn't be clipped against current portal	2016-01-10 05:22:33 +02:00
ZZYZX	31cad858d9	Fixed odd merge bugs	2015-06-07 20:54:36 +03:00