8 commits

Author	SHA1	Message	Date
scrawl	3e03a0d7bd	Terrain: remove ref argument that is now always true	2017-07-19 16:24:35 +02:00
scrawl	ac78d01b2b	Terrain: use the main camera's viewpoint for intersection tests ... Fixes lag spikes caused by intersection tests loading/unloading terrain pages.	2017-07-19 13:11:44 +02:00
scrawl	3c29e2dbeb	Refactor ownership of terrain views	2017-03-14 19:27:56 +01:00
scrawl	4baa795152	Add preloading implementation to QuadTreeWorld	2017-03-14 19:27:56 +01:00
scrawl	9db71e3f62	Recompute the LOD stitching when the view changes	2017-03-14 19:27:56 +01:00
scrawl	bb991850da	Add LOD stitches	2017-03-14 19:27:56 +01:00
scrawl	8c151364df	Add special handling for CullVisitor to QuadTreeWorld. ... - Cull only against bounding box, not bounding sphere, as this appears to perform better. - Also traverse into non visible nodes to compute their LOD, this is to avoid nodes having to be loaded in when the player turns the view around, and will avoid unnecessary refs/unrefs of rendering data in the View. This should probably be turned off at some point for static cameras, such as the local maps.	2017-03-14 19:27:56 +01:00
scrawl	e36bdb490e	Add view data structure for efficient collection of LOD nodes to use for a given camera/intersection	2017-03-14 19:27:55 +01:00