3e03a0d7bd
Terrain: remove ref argument that is now always true
8 years ago
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
5044816770
Remove unused code
8 years ago
db00d47ca2
Hold a ref to the intersection visitor's view if possible
8 years ago
4baa795152
Add preloading implementation to QuadTreeWorld
8 years ago
bb991850da
Add LOD stitches
8 years ago
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
f19a88be9d
Reject QuadTreeNodes with invalid bounds
8 years ago
7d004bf757
Preliminary rendering of QuadTreeWorld
8 years ago
ce8c4ad4f5
Add quad tree implementation (no rendering yet)
8 years ago
cdd0623009
Terrain rendering
10 years ago
997347b01e
Silence -Wreorder warnings.
10 years ago
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
ee574e08ef
MIT License header added to all terrain component files.
10 years ago
f7bac58b39
Terrain: change index buffer flags to unsigned
10 years ago
eda296f1e3
Remove workaround for Ogre 1.8 (no longer supported)
10 years ago
e25fa6c157
Refactor non-distant land terrain path to a grid based implementation ( Fixes #1562 )
11 years ago
c018319940
Addition to 7c9c0830a96: don't create useless BaseWhite clones
11 years ago
b0a1e1198a
Yet another terrain fix
11 years ago
a9dcc90970
Another terrain fix
11 years ago
b8ca067730
Small fix for terrain
11 years ago
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
1d926816b5
Terrain: background load blendmaps & layer textures. Refactor QuadTree update.
11 years ago
97c3efb3ba
Terrain: decoupled Chunk from QuadTreeNode.
11 years ago
edb5a54092
Include some more required Ogre headers explicitely.
11 years ago
195071efc7
Terrain: geometry is now loaded in background threads.
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TODO: background load layer textures and blendmaps.
"Distant land" setting has been removed for now (i.e. always enabled).
11 years ago
b3fed853ae
Terrain: take cell world size into account for LOD selection
11 years ago
6c863486e1
Terrain: fix an embarrassing copy&paste mistake.
11 years ago
c9e349f60f
Terrain: support alternate coordinate systems. Get rid of LoadingListener for now
11 years ago
d4a755d1aa
Fix some hardcoded literals
11 years ago
c6fb0f2d9b
Removed terrain component's dependency on ESM
11 years ago
a1ac99463f
Fix an uninitialized value
11 years ago
60fb75b03a
Fixed valgrind warning about uninitialized variable:
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==16814== Conditional jump or move depends on uninitialised value(s)
==16814== at 0xA945B8: Terrain::QuadTreeNode::update(Ogre::Vector3 const&, Loading::Listener*) (quadtreenode.cpp:269)
==16814== by 0xA94A77: Terrain::QuadTreeNode::update(Ogre::Vector3 const&, Loading::Listener*) (quadtreenode.cpp:354)
==16814== by 0xA77541: Terrain::World::update(Ogre::Vector3 const&) (world.cpp:159)
==16814== by 0x6EBA17: MWRender::RenderingManager::requestMap(MWWorld::CellStore*) (renderingmanager.cpp:649)
==16814== by 0x8A25C4: MWWorld::Scene::loadCell(MWWorld::CellStore*, Loading::Listener*) (scene.cpp:157)
==16814== by 0x8A2CEA: MWWorld::Scene::changeCell(int, int, ESM::Position const&, bool) (scene.cpp:296)
==16814== by 0x8A2DE0: MWWorld::Scene::changeToExteriorCell(ESM::Position const&) (scene.cpp:440)
==16814== by 0x85AC17: MWWorld::World::changeToExteriorCell(ESM::Position const&) (worldimp.cpp:761)
==16814== by 0x927E38: OMW::Engine::prepareEngine(Settings::Manager&) (engine.cpp:436)
==16814== by 0x92843D: OMW::Engine::go() (engine.cpp:483)
==16814== by 0x6C6B3F: main (main.cpp:279)
==16814== Uninitialised value was created by a heap allocation
==16814== at 0x4C27CC2: operator new(unsigned long) (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==16814== by 0xA93E60: Terrain::QuadTreeNode::createChild(Terrain::ChildDirection, float, Ogre::Vector2 const&) (quadtreenode.cpp:178)
==16814== by 0xA7733E: Terrain::World::buildQuadTree(Terrain::QuadTreeNode*) (world.cpp:139)
==16814== by 0xA76B18: Terrain::World::World(Loading::Listener*, Ogre::SceneManager*, Terrain::Storage*, int, bool, bool) (world.cpp:94)
==16814== by 0x6EC6EB: MWRender::RenderingManager::enableTerrain(bool) (renderingmanager.cpp:1013)
==16814== by 0x8A2A00: MWWorld::Scene::changeCell(int, int, ESM::Position const&, bool) (scene.cpp:206)
==16814== by 0x8A2DE0: MWWorld::Scene::changeToExteriorCell(ESM::Position const&) (scene.cpp:440)
==16814== by 0x85AC17: MWWorld::World::changeToExteriorCell(ESM::Position const&) (worldimp.cpp:761)
==16814== by 0x927E38: OMW::Engine::prepareEngine(Settings::Manager&) (engine.cpp:436)
==16814== by 0x92843D: OMW::Engine::go() (engine.cpp:483)
==16814== by 0x6C6B3F: main (main.cpp:279)
Signed-off-by: Lukasz Gromanowski <lgromanowski@gmail.com>
11 years ago
69c0bb1723
Add normal, specular & parallax mapping for terrain
11 years ago
188df341c3
Replaced log2 to make VC happy
12 years ago
839d251cc5
Renamed Terrain::Terrain to Terrain::World to make VC happy
12 years ago
d3d6dfbde8
Refactored loading screen
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- Add loading progress for data files, global map, terrain
- Refactored and improved cell loading progress
12 years ago
43313437dc
Fix composite map for cells without land data
12 years ago
ce5ea6d7d2
Use a proper node hierarchy; disconnect the root when entering interior
12 years ago
fa76d1631b
Some terrain fixes
12 years ago
8c8653160d
Crash fix, material fix
12 years ago
b92da9ae93
Neighbour fix
12 years ago
ebf9debb80
Enabled terrain self shadows, implemented getHeightAt, some optimizations
12 years ago
e27437f8ed
New terrain renderer - improvements:
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- Consistent triangle alignment, fixes a noticable crack near the census and excise office. Note that alignment is still not the same as vanilla. Vanilla uses a weird diagonal pattern. I hope there aren't more trouble spots that will force us to replicate vanilla, but at least we can do that now.
- Fixes several blending issues and cell border seams
- Fix map render to use the terrain bounding box instead of an arbitrary height
- Different LODs are now properly connected instead of using skirts
- Support self shadowing
- Normals and colors are stored in the vertices instead of a texture, this enables per-vertex lighting which should improve performance, fix compatibility issues due to the PS getting too large and mimic vanilla better
- Support a fixed function fallback (though the splatting shader usually performs better)
- Designed for distant land support - test: https://www.youtube.com/watch?v=2wnd9EuPJIY - we can't really enable this yet due to depth precision issues when using a large view distance
12 years ago
scrawl
Rohit Nirmal
dteviot
jacmoe
Lukasz Gromanowski