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Author SHA1 Message Date
Fahim Imaduddin Dalvi
886b0c1392 Updated documentation for lights, buildings and trees.
Added comments regarding normal computation for directional lights, clarified
minor details, fixed typos and incorrect documentation regarding cartesian
coordinates for buildings and trees.
2021-09-19 14:36:38 +01:00
Stuart Buchanan
164112a8c0 WS30: Properties for lit roads 2021-08-21 17:16:28 +01:00
Fahim Imaduddin Dalvi
81af0f37c2 Shader-based scenery lights.
This commit implements shader-based scenery lights with support for
efficient rendering of a large number of lights, animations and
directionality. Detailed commit log can be found at [1]. Detailed
discussions can be found on the mailing list [2][3][4].

[1] https://sourceforge.net/u/fahimdalvi/fgdata/ci/feat/scenery-shader-lights/~/tree/
[2] (Timed animation stops working in certain configurations) https://sourceforge.net/p/flightgear/mailman/flightgear-devel/thread/4A7AC359-63B3-4D8A-815B-09823BCEFF27%40gmail.com/#msg37095923
[3] (Shader-based scenery lights) https://sourceforge.net/p/flightgear/mailman/flightgear-devel/thread/63E3C131-7662-4F59-B2E6-03208C78EF96%40gmail.com/#msg37190517
[4] (Shader-based scenery lights Part 2) https://sourceforge.net/p/flightgear/mailman/flightgear-devel/thread/74F18179-CA34-4901-A44E-15498ECC230A%40gmail.com/#msg37331695
2021-08-07 21:42:20 +03:00
Stuart Buchanan
334e9bfd13 WS30 - Document LINEAR_FEATURE_LIST 2021-02-26 10:53:31 +00:00
Chris Frey
50c76ec338 Docs: fixed incorrect terragear URL in README.scenery 2020-11-21 21:35:25 +00:00
Stuart Buchanan
37110ad34a TREE_LIST documentation updates
Thanks to Rick Gruber-Riemer for proof-reading.
2020-11-19 14:22:58 +00:00
Stuart Buchanan
255717d812 TREE_LIST STG Verb 2020-11-17 21:19:15 +00:00
Stuart Buchanan
6f52d094a5 Document new STG range noun 2020-11-17 20:00:26 +00:00
Stuart Buchanan
e9e0f00568 Link .dirindex spec with test data. 2020-10-03 11:26:54 +01:00
Stuart Buchanan
887ec93df4 Improve scenery path, terrasync, .dirindex docs 2020-02-19 22:18:33 +00:00
Stuart Buchanan
119fb5efe2 Random Buildings - improved texture mapping
Previously the front and side faces of random/OSM buildings
had identical texture coordinates.  This resulted in the sides
of buildings texture mapping being squeezed or stretched.

This change generates a separate texture mapping for the sides
of the buildings.
2019-11-23 17:08:04 +00:00
Stuart Buchanan
564e7b31fd Shader buildings multiple roof types
Shader buildings now support different roof types
- flat
- gabled
- hipped
- pyramidal

Primarily for osm2city use.
2019-10-08 21:39:40 +01:00
Stuart Buchanan
87e9118965 Shader buildings - split wall and roof tex index
Previously there was very limited texture variations
as a given texture index was used for both the wall
and ceiling.  Now these can be specified separately,
allowing for more variation in both STG defined and
random buildings.

Requires simgear commit 053bda26a43314a91b01b08cd4617da82f7ab807
2019-09-25 21:56:22 +01:00
Stuart Buchanan
4784a929d7 Instance based random buildings
Replace random buildings with one using proper instancing.
Also implement more control over rendering of random buildings.
see README.scenery for details.
2019-08-20 17:02:27 +01:00
Stuart Buchanan
b83e930736 Document additional STG Verbs 2018-11-19 19:50:57 +00:00
Stuart Buchanan
c974f5242d Clean up README files.
- Remove trailing whitespace
- Replace tabs with spaces
- Reformat to < 85 characters to avoid autogenerate readme.pdf bleeding over
  margins.
2013-06-20 23:02:17 +01:00
Christian Schmitt
7d10fb4619 Doc: Update scenery readme for upcoming signs changes 2012-06-08 23:01:29 +02:00
Clement de l'Hamaide
057cf86290 Document the new OBJECT_SHARED/OBJECT_STATIC pitch/roll options 2012-06-06 12:08:20 +02:00
martin
5001ecf403 Fix references to antiquated 'Models/fgfsdb/' directory. 2008-12-07 22:31:42 +00:00
mfranz
2aa8e41828 rename '.' glyph and arrow glyph names according to the new sign language spec 2008-02-13 19:06:46 +00:00
mfranz
f0b41d5737 add section about Nasal embedded in OBJECT_STATIC or AI models 2007-04-03 15:41:29 +00:00
mfranz
780222aa60 ufo-editor: mention multi-selection and changed key def 2007-02-28 17:38:12 +00:00
mfranz
b79192de03 - document lighted/unlighted sign textures
- ufo model editor: consider change from spacebar to Ctrl key combinations
2006-06-05 14:18:50 +00:00
mfranz
9f37927237 minor corrections & cosmetics 2006-04-15 17:34:38 +00:00
mfranz
11fdae87a6 update 2006-04-14 17:00:46 +00:00
mfranz
c8f0839185 tweaks (to keep cvslogs busy :-) 2006-04-12 16:11:19 +00:00
mfranz
ae7b90c439 updates/fixes 2006-04-12 13:25:40 +00:00
mfranz
f709a0a4e0 woohoo ... first bugfix 2006-04-12 11:54:30 +00:00
mfranz
331baa40bf document some black magic about object placing 2006-04-12 11:52:30 +00:00