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337 commits

Author SHA1 Message Date
Thorsten Renk
bdd9520ca5 Horizon blur and noise modulation model based on aloft visibility and weather variability for Atmospheric Light Scattering 2013-08-29 15:15:51 +03:00
Thorsten Renk
e0679636ee Wake shader effect for Atmospheric Light Scattering framework 2013-08-28 14:58:21 +03:00
James Turner
105983702f Fix a GLSL compile error on Mac
(doesn't like #elif it seems). Since neither of these values
are ever defined, kill off the conditionals entirely.
2013-06-25 22:50:39 +01:00
Thorsten Renk
b9c573ea11 Tweak to prevent the cloud LOD system from dropping sprites in very faint clouds which have just few sprites to begin with and appear unrealistic when these are dropped 2013-06-13 13:26:37 +03:00
Gijs de Rooy
c53d5c12ba Fix urban shader compile error. #elseif is an incorrect directive, #elif is the correct one. Thanks to colintoal for reporting. 2013-06-08 13:05:37 +02:00
Thorsten Renk
c937881caf Shader trick to generate surf at steep coastlines 2013-06-07 14:35:25 +03:00
Thorsten Renk
b3bb82dd88 Wind effects on vegetation for Atmospheric Light Scattering: movement of trees and hires terrain texture noise simulating vegetation and debris movement 2013-06-07 13:31:34 +03:00
Stuart Buchanan
08243eb083 Speculative fix for shader cast issue on Mac. 2013-05-31 19:50:57 +01:00
Stuart Buchanan
3929e8d091 Use square tree textures with reduce UV coordinates. 2013-05-19 21:30:20 +01:00
Stuart Buchanan
1e09cf85ef Use step function rather than cast of boolean expression. 2013-05-13 22:59:25 +01:00
Stuart Buchanan
613db9668f Fix warning on some GPUs. 2013-05-10 20:20:08 +01:00
Stuart Buchanan
5689d76dca Change tree texture format from a 8x4 block to 32x1 to avoid UV bleeding problems. 2013-05-10 20:04:18 +01:00
Vivian Meazza
f025dd3e32 Tidy up formatting after reinstating Rainbow effect
Signed-off-by: Vivian Meazza <vivian.meazza@lineone.net>
2013-04-28 09:27:38 +01:00
Vivian Meazza
8509e4acba Consolidate Fresnel and rainbow look-up textures. Reinstate Rainbow effect in ALS shader
Signed-off-by: Vivian Meazza <vivian.meazza@lineone.net>
2013-04-26 20:18:46 +01:00
Thorsten Renk
f62550e115 Optional overlay texture for models 2013-04-22 11:32:28 +03:00
Thorsten Renk
cea50f52ed Proper wetness effect on runway and airfield green dependent on quality level 2013-04-22 10:41:44 +03:00
Thorsten Renk
c877c8b4e5 3d noise based fog and deeper shadows for lower quality terrain, urban and water shaders 2013-04-22 10:02:14 +03:00
Stuart Buchanan
266313486d Add dynamic selection of tree texture based on season and snow level.
All tree texture sheets now contain 4 different texture sets for
different conditions.  See Docs/README.materials for details.

Also retire the -summer and -winter variants of tree textures, which
are now redundant.
2013-04-20 21:09:03 +01:00
Thorsten Renk
4817183507 Isotropic lighting for trees in Atmospheric Light Scattering 2013-04-16 12:48:54 +03:00
Thorsten Renk
df35c11af2 Packice overlay and water color variations for high quality water shader in Atmospheric Light Scattering 2013-04-15 14:29:04 +03:00
Thorsten Renk
402d75a602 Deeper shadows and fog/snow continuity across terrain tiles for highest quality level terrain shader of Atmospheric Light Scattering 2013-04-15 14:00:22 +03:00
Thorsten Renk
2c6a962a34 Modified cloud lighting with dependence on air pollution 2013-04-09 09:52:19 +03:00
Thorsten Renk
f2ebbbbc70 Updates to Advanced Weather and cloud shaders - better support for low visibility conditions, improved framerates for Thunderstorm scenario 2013-03-01 09:40:05 +02:00
Thorsten Renk
9ffb8a3d52 'The Flag' for Atmospheric Light Scattering 2013-03-01 09:11:10 +02:00
Thorsten Renk
2d2a5eb3be Replaced hard fogging near field cutoff by a sliding cutoff 2013-02-25 14:11:40 +02:00
Thorsten Renk
deba78c4da Autumn colors by pixel postprocessing with color rotation encoded in the terrain texture alpha channel, used for Atmospheric Light Scattering 2013-02-11 14:01:31 +02:00
Thorsten Renk
930b3d4fd5 Configurable parameter support for detailed terrain shader quality level 2013-02-06 15:13:25 +02:00
Thorsten Renk
97349a17ef Bugfix for water flickering problem in Atmospheric Light Scattering 2013-02-06 13:48:45 +02:00
Thorsten Renk
0ee1a1053e Bugfix for airport grass shader 2013-02-04 15:19:58 +02:00
Thorsten Renk
4426b4a301 Bugfix for lower quality water shader in Atmospheric Light Scattering 2013-02-04 14:52:14 +02:00
Emilian Huminiuc
65e2b97c26 Sync with the other versions of the ubershader.
Remove useless forward declaration of fog_Func.
Signed-off-by: Emilian Huminiuc <emilianh@gmail.com>
2013-02-01 13:22:14 +02:00
Thorsten Renk
9c95d09f60 Model ubershader for Atmospheric Light Scattering 2013-01-31 14:15:18 +02:00
Thorsten Renk
db546a6fd6 Bugfixes for random building in Atmosperhic Light Scattering 2013-01-30 10:04:27 +02:00
Thorsten Renk
15f85a6a89 Reduced flickering for airport grass shader 2013-01-25 14:50:04 +02:00
Thorsten Renk
c948d93444 Indonesia regional texturing definitions 2013-01-21 14:05:05 +02:00
Thorsten Renk
c1157b762a The ultra-terrain shader 2013-01-21 13:57:18 +02:00
Emilian Huminiuc
d098796d46 use world coordinates for noise texture lookup
Signed-off-by: Emilian Huminiuc <emilianh@gmail.com>
2013-01-17 11:51:23 +02:00
Emilian Huminiuc
72c876aec6 Ubershader fixes
Signed-off-by: Emilian Huminiuc <emilianh@gmail.com>
2013-01-17 11:32:00 +02:00
Stuart Buchanan
4c4df3401e Do not render cloudlets on the back half of the cloud at ranges
of > 10km.  50% performance improvements seen under overcast conditions.
2012-12-16 22:20:23 +00:00
Stuart Buchanan
024f7494e4 Discard cloud fragments with a transparency >98% 2012-12-16 22:16:16 +00:00
Thorsten Renk
f4c828c4de Yet more bugfixes 2012-12-14 15:27:26 +02:00
Thorsten Renk
4d10e77226 Atmospheric Light Scattering shader bugfixes 2012-12-14 14:31:08 +02:00
Thorsten Renk
8bcc21263f Runway effect with bumpmap and snow for Atmospheric Light Scattering 2012-12-13 12:17:51 +02:00
Thorsten Renk
35f63578ac Improvements for the hires grass texture effect 2012-12-12 15:03:55 +02:00
Stuart Buchanan
cb1ce70688 Increase opacity of clouds, discard transparent fragments. 2012-12-05 21:37:16 +00:00
Stuart Buchanan
6d9168150d Fix random buildings after latest procedural texture changes. 2012-12-05 20:31:50 +00:00
Thorsten Renk
ed80612c98 Atmospheric Light Scattering update 2012-12-05 20:31:27 +00:00
Stuart Buchanan
d722d98164 Fix urban shader, broken by 9e8735c64996614174d2d86526f258f44bacd7c4 2012-12-01 20:51:30 +00:00
Thorsten Renk
3c1ee0527b Shader updates 2012-10-06 21:13:50 +01:00
Emilian Huminiuc
6e8f1b7fee Restore the foam to the Rembrandt water shader
Signed-off-by: Emilian Huminiuc <emilianh@gmail.com>
2012-10-06 14:14:27 +03:00