66 Commits (81f2402e66cdc9c21dd81e7126b29a06dbd56d59)

Author	SHA1	Message	Date
clang-format-bot	ddb0522bbf	Apply clang-format to code base	2 years ago
Bo Svensson	5f1bf89369	improves groundcover view distance (#3219) ... This PR aims to solve all issues with `Groundcover` view distance handling in a satisfying way while preserving other optimisations that benefit other features. The main idea here is not to rely on `ViewData` updates for distance culling calculations because we can not accurately determine distance against lazily updated views. Instead, we perform an accurate measurement in a cull callback we can run every frame in `Groundcover` itself. While we do have to add some code to handle this feature, it is quite loosely coupled code that could be useful elsewhere in the future. These changes should address a performance regression @akortunov experienced.	3 years ago
Andrei Kortunov	8084a336b5	Replace zeroes and nulls by nullptrs	4 years ago
bzzt lost a hitlab login	65cd2c77aa	static intersections ... Signed-off-by: Bret Curtis <psi29a@gmail.com>	5 years ago
bzzt lost a hitlab login	c7fda6d280	activegrid paging = 2xfps ... Signed-off-by: Bret Curtis <psi29a@gmail.com>	5 years ago
bzzt lost a hitlab login	b7b31926a8	fix map glitch + cleanup ... Signed-off-by: Bret Curtis <psi29a@gmail.com>	5 years ago
bzzt lost a hitlab login	77b92aee9c	fix shadowsglitch by bounds overflow ... Signed-off-by: Bret Curtis <psi29a@gmail.com>	5 years ago
Andrei Kortunov	f4291ea948	Fix intersector usage (bug #5283)	5 years ago
elsid	d42b5fd28e	Fix warning -Woverloaded-virtual ... In file included from openmw/components/terrain/quadtreeworld.cpp:10: openmw/components/terrain/quadtreenode.hpp:95:14: warning: 'Terrain::QuadTreeNode::traverse' hides overloaded virtual function [-Woverloaded-virtual] void traverse(ViewData* vd, const osg::Vec3f& viewPoint, LodCallback* lodCallback, float maxDist); ^ OpenSceneGraph/build/clang/release/include/osg/Group:43:22: note: hidden overloaded virtual function 'osg::Group::traverse' declared here: different number of parameters (1 vs 4) virtual void traverse(NodeVisitor& nv); ^ 1 warning generated.	5 years ago
bzzt	a730365ea1	Creanup Distant Terrain code ... - Cull terrain in the stock osg::CullVisitor - Do not compile composite maps for shadow camera - Do not abuse userdata for composite maps	6 years ago
bzzt	e4ba6ecf15	Do not store a LOD callback in the every QuadTreeNode	6 years ago
bzzt	a61c0aaee1	Do not load height data to the qued tree since we do not need it now	6 years ago
bzzt	ebcf8ca062	Do not store a ViewDataMap in the every QuadTreeNode	6 years ago
bzzt	cb6d27fb12	Use the custom LineSegmentIntersector for QuadTree to simplify traversal ... code	6 years ago
bzzt	ce4e8be9ac	Move traverse methods to the QuadTreeNode	6 years ago
bzzt	391f6faffb	Remove unused defaultViewer / defaultViewPoint	6 years ago
bzzt	63ab7345be	Reuse traversal result for different traversal with same view point ... Rename eyePoint to viewPoint to match OSG conventions (eyePoint is the camera position, viewPoint is for LOD handling)	6 years ago
bzzt	e0cf460ba3	Do not load terrain beyond the viewing distance	6 years ago
bzzt	03f23b235a	Optimize terrain QuadTree build	6 years ago
AnyOldName3	b6b1b39804	Make the terrain paging system use the view point rather than the eye point to determine which nodes to use so that it can be inherited by RTT cameras.	6 years ago
Andrei Kortunov	e06f0b797a	Replace all NULLs to nullptr	6 years ago
Andrei Kortunov	359e748c28	Initialize some missing fields in constructors	7 years ago
scrawl	3e03a0d7bd	Terrain: remove ref argument that is now always true	8 years ago
scrawl	ac78d01b2b	Terrain: use the main camera's viewpoint for intersection tests ... Fixes lag spikes caused by intersection tests loading/unloading terrain pages.	8 years ago
scrawl	5044816770	Remove unused code	8 years ago
scrawl	db00d47ca2	Hold a ref to the intersection visitor's view if possible	8 years ago
scrawl	4baa795152	Add preloading implementation to QuadTreeWorld	8 years ago
scrawl	bb991850da	Add LOD stitches	8 years ago
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.	8 years ago
scrawl	f19a88be9d	Reject QuadTreeNodes with invalid bounds	8 years ago
scrawl	7d004bf757	Preliminary rendering of QuadTreeWorld	8 years ago
scrawl	ce8c4ad4f5	Add quad tree implementation (no rendering yet)	8 years ago
scrawl	cdd0623009	Terrain rendering	10 years ago
Rohit Nirmal	997347b01e	Silence -Wreorder warnings.	10 years ago
dteviot	e197f5318b	fixing MSVC 2013 warning C4244: & C4305 ... conversion from 'const float' to 'int', possible loss of data conversion from 'double' to 'int', possible loss of data conversion from 'float' to 'int', possible loss of data	10 years ago
jacmoe	ee574e08ef	MIT License header added to all terrain component files.	10 years ago
scrawl	f7bac58b39	Terrain: change index buffer flags to unsigned	10 years ago
scrawl	eda296f1e3	Remove workaround for Ogre 1.8 (no longer supported)	10 years ago
scrawl	e25fa6c157	Refactor non-distant land terrain path to a grid based implementation (Fixes #1562)	11 years ago
scrawl	c018319940	Addition to 7c9c0830a96: don't create useless BaseWhite clones	11 years ago
scrawl	b0a1e1198a	Yet another terrain fix	11 years ago
scrawl	a9dcc90970	Another terrain fix	11 years ago
scrawl	b8ca067730	Small fix for terrain	11 years ago
scrawl	d0f98103e4	Terrain: re-added "distant land=off" path ... Still a hack, but the overhead of building and traversing the quad tree appears negligible.	11 years ago
scrawl	1d926816b5	Terrain: background load blendmaps & layer textures. Refactor QuadTree update.	11 years ago
scrawl	97c3efb3ba	Terrain: decoupled Chunk from QuadTreeNode.	11 years ago
scrawl	edb5a54092	Include some more required Ogre headers explicitely.	11 years ago
scrawl	195071efc7	Terrain: geometry is now loaded in background threads. ... TODO: background load layer textures and blendmaps. "Distant land" setting has been removed for now (i.e. always enabled).	11 years ago
scrawl	b3fed853ae	Terrain: take cell world size into account for LOD selection	11 years ago
scrawl	6c863486e1	Terrain: fix an embarrassing copy&paste mistake.	11 years ago