149 commits

Author	SHA1	Message	Date
scrawl	c921620ef3	Compile the drawables of a composite map one by one to avoid frame drops for larger maps	2017-03-14 19:27:56 +01:00
scrawl	47ca8aeee5	Use the time elapsed instead of # compiled as limit	2017-03-14 19:27:56 +01:00
scrawl	8a6d909b22	Fix composite map being compiled twice	2017-03-14 19:27:56 +01:00
scrawl	683e625c6c	Rewrite CompositeMapRenderer to be based on Drawable and share the FBO	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	ef704db877	Fix reset of changed flag	2017-03-14 19:27:56 +01:00
scrawl	1c15686353	Remove non required use of WorkQueue	2017-03-14 19:27:56 +01:00
scrawl	433900fca5	Fix waiting on initial quad tree build	2017-03-14 19:27:56 +01:00
scrawl	4dbd224249	Hide the terrain in non-exterior cells	2017-03-14 19:27:56 +01:00
scrawl	2580de11a4	Refactor ownership of ViewDataMap	2017-03-14 19:27:56 +01:00
scrawl	5a3c645c89	Enable lazy compiling of composite maps	2017-03-14 19:27:56 +01:00
scrawl	99e18f0d68	Clear the ViewData on exit	2017-03-14 19:27:56 +01:00
scrawl	bb991850da	Add LOD stitches	2017-03-14 19:27:56 +01:00
scrawl	6bd286d924	Fix unnecessary resizing in ViewData	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	f19a88be9d	Reject QuadTreeNodes with invalid bounds	2017-03-14 19:27:56 +01:00
scrawl	7d004bf757	Preliminary rendering of QuadTreeWorld	2017-03-14 19:27:55 +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
scrawl	0efc54c749	Subdivide the composite maps	2017-03-14 19:27:55 +01:00
scrawl	819860081f	Remove custom bounding box	2017-03-14 19:27:55 +01:00
scrawl	ce8c4ad4f5	Add quad tree implementation (no rendering yet)	2017-03-14 19:27:55 +01:00
scrawl	14225a42c6	Remove unused pointer to IncrementalCompileOperation	2017-03-14 19:27:55 +01:00
scrawl	c487df0abb	Move updateTextureFiltering and material into the base class	2017-03-14 19:27:55 +01:00
scrawl	5eff286c71	Use separate node mask and parent for CompositeMapRenderer to allow the loading screen to pre compile composite maps.	2017-03-14 19:27:55 +01:00
scrawl	7e4450da55	Change the renderOrder of composite maps to ensure they are updated before water reflections or other cameras that may be using it.	2017-03-14 19:27:55 +01:00
scrawl	b1d4bb5708	Add CompositeMapRenderer ... Temporarily render all terrain using composite maps for testing purposes	2017-03-14 19:27:55 +01:00
scrawl	e323b2fa7b	Use the SceneManager's ShaderManager	2017-03-14 19:27:55 +01:00
scrawl	051c17a184	Make reportStats const	2017-03-14 19:27:55 +01:00
scrawl	16b5cadd9e	Fix order of operations w.r.t clearing cache	2017-03-14 19:27:55 +01:00
scrawl	2c68ed4fb4	Remove no longer required use of UnrefQueue as the new resource manager will naturally clear the cache from the worker thread	2017-03-14 19:27:55 +01:00
scrawl	35d53acc65	Factor out terrain chunk loading/caching into a new resource manager	2017-03-14 19:27:55 +01:00
scrawl	274690f790	Refactor BufferCache to allow caching buffers of different sizes	2017-03-14 19:27:55 +01:00
scrawl	804f873649	terrain: factor out texture caching into a separate class	2017-03-14 19:27:55 +01:00
scrawl	eef63a880a	terrain: use a custom drawable for multi-pass render instead of osgFX::Effect ... osgFX::Effect is awkward to use because of the lazy-definition of passes, no support for compileGLObjects, useless 'Technique' abstraction and having to define silly methods like 'effectAuthor()' Handling the multi-pass rendering inside the Drawable also avoids redundant culling tests against the same bounding box for each pass.	2017-03-14 19:27:55 +01:00
scrawl	62cc091414	Fix incorrect setting of TexMat in terrain material	2017-03-02 18:07:01 +01:00
scrawl	8f79fa3d72	Add resource statistics panel opened with F4	2017-02-22 14:28:45 +01:00
scrawl	c5f8ff6e0e	Add names to several nodes for debugging purposes	2017-02-02 21:49:52 +01:00
Allofich	0f20312012	Fix MSVC warnings	2017-01-28 04:37:47 +09:00
scrawl	4322e76cb6	Fix shadowing warnings	2016-08-29 12:38:24 +02:00
scrawl	157c11398d	Add terrain parallax mapping	2016-03-22 21:46:15 +01:00
scrawl	3f08cbff71	Share the state attributes for terrain techniques ... Reduces the total amount of GL calls / frame by about 14% - 50% depending on the scene.	2016-03-11 01:08:53 +01:00
scrawl	f898bf493f	Don't use Geodes	2016-03-10 13:17:01 +01:00
scrawl	8f81df2bd3	Cleanup	2016-02-20 20:34:56 +01:00
scrawl	0db7163363	Add specular mapping for terrain	2016-02-20 19:55:08 +01:00
scrawl	6a0ac824bd	Fix terrain error in OpenCS	2016-02-19 15:00:58 +01:00
scrawl	7071d286e8	Fix inverted check for 16-bit indices	2016-02-19 14:59:47 +01:00
scrawl	ca0e1fe0e0	Set the osg::Material on the terrain root node	2016-02-19 01:45:28 +01:00
scrawl	6000e48bba	Add terrain shaders and normal map support ... Textures with _n filename suffix are automatically recognized as terrain normal maps.	2016-02-19 01:37:30 +01:00
scrawl	e05d975020	Change the way that texture filtering settings are applied at runtime	2016-02-18 19:37:55 +01:00