Frederic Bouvier
2bc5c2177a
Don't scale alpha when using reflection coefficient
2010-09-21 19:59:22 +02:00
Frederic Bouvier
52c646b2cc
Better use of clamp
2010-09-21 09:21:44 +02:00
Frederic Bouvier
ee8d70b3bf
Use specular factor of bumpspec map (alpha channel) to modulate reflection factor
2010-09-21 09:17:07 +02:00
Frederic Bouvier
d734e32bd5
Modified reflect effect to include bumpspec. Original effect untouched
2010-09-21 08:23:13 +02:00
Frederic Bouvier
a875bcbbb4
Add forgotten files
2010-09-10 21:49:16 +02:00
Frederic Bouvier
a0803ad074
Local Weather v0.85 by Thorsten Renk
2010-09-10 08:52:21 +02:00
gral@who.net
cf0f7c298c
Fix: bringing back constantColor in crop shaders
2010-09-03 09:37:52 +02:00
gral@who.net
f08cd1f12d
Forest pixel shader edit, reduce bias mix (was: bright forest)
2010-09-01 14:58:55 +02:00
gral@who.net
7bf4dc5795
Reactivate blue for forest.frag
2010-08-28 00:54:06 +02:00
gral@who.net
71a7c8cf72
Removed different colorstrips, flickering between forest/herbtundra
2010-08-28 00:38:20 +02:00
gral@who.net
269a999c4d
Adding season colour in forest/herbtundra/glacier effects
2010-08-28 00:13:52 +02:00
Frederic Bouvier
9dc13921cd
Merge commit 'refs/merge-requests/36' of git://gitorious.org/fg/fgdata into gral/glacier
2010-08-25 23:16:43 +02:00
gral@who.net
197200149c
Better herbtundra colour and transition
2010-08-25 22:50:57 +02:00
gral@who.net
f5ba5006fd
Better transitions
2010-08-25 20:56:19 +02:00
Frederic Bouvier
c41a732339
Merge commit 'refs/merge-requests/30' of git://gitorious.org/fg/fgdata into gral/glacier
2010-08-25 20:47:56 +02:00
gral@who.net
5fb6550b8e
Changes for better terrain, but not so good forest
2010-08-25 20:08:23 +02:00
gral@who.net
d135816375
Getting the relief back for forest
2010-08-25 17:20:54 +02:00
gral@who.net
8e645e61f5
Added relief code to new effects and shaders
2010-08-24 14:53:42 +02:00
gral@who.net
64c5757f6d
Working on transitions, adding herbtundra
2010-08-23 12:15:09 +02:00
Frederic Bouvier
e1726953c1
Fix a shader problem reported by Tat
2010-08-23 08:53:18 +02:00
gral@who.net
10f97d1718
New combination of snow and glacier/permanent snow
2010-08-22 23:05:46 +02:00
gral@who.net
1286a77977
Added vegetation level to the forest shader, at least for rock/forest in the
2010-08-21 22:47:56 +02:00
gral@who.net
1ee6d35136
Shader Crop: Adding snow and snowlevel adjustement, clean up
2010-08-21 16:51:13 +02:00
gral@who.net
07c6ffedc0
Adding snow and snowlevel adjustement
2010-08-21 14:27:25 +02:00
gral@who.net
5a39f0738c
As always, I forgot to add the files
2010-08-21 13:10:19 +02:00
Tim Moore
cc5502c509
Merge branch 'topic/shaderopt'
2010-08-14 00:13:53 +02:00
Tim Moore
d27174028e
shader optimizations
...
Use two-pass rendering for some shaders to reduce the cost of expensive shaders.
Implement some material animations using a shader uniform.
Eliminate use of gl_FrontFacing. It's too buggy on ATI/ Macintosh.
2010-08-14 00:13:16 +02:00
Tim Moore
43ab6827a3
eliminate constantColor from varying values
2010-08-14 00:13:15 +02:00
Vivian Meazza
c1e565403b
Adjust contrail parameters, add missing file
...
Signed-off-by: Vivian Meazza <vivian.meazza@lineone.net>
2010-08-07 11:13:26 +01:00
Vivian Meazza
b4f226c092
Add persistent contrail Shaders/contrail.frag Shaders/contrail.vert
...
Signed-off-by: Vivian Meazza <vivian.meazza@lineone.net>
2010-08-01 22:54:35 +01:00
Tim Moore
c964caa845
workaround for gl_FrontFacing bug
...
gl_FrontFacing isn't well supported on some Macintosh / ATI combinations.
2010-06-15 19:29:24 +02:00
Frederic Bouvier
eb47297d94
Thorsten Renk: local weather 0.61
2010-06-04 23:05:32 +02:00
Vivian Meazza
505d87394d
Fix for AMD - remove OpenGL reference
...
Signed-off-by: Vivian Meazza <vivian.meazza@lineone.net>
2010-06-04 11:15:58 +01:00
timoore
74f70ee3e4
Another go at the landmass geometry shader, using fewer varying parameters
...
Author: Tim Moore <timoore@redhat.com>
2010-04-30 15:20:36 +00:00
fredb
b3760e64b5
Fix line endings
2010-04-24 16:47:01 +00:00
timoore
6e58bce8e5
Rewrote landmass geometry shader
...
I did several optimizations, including reducing to a bare minimum
shader computations and producing the geometry as one tristrip with
degenerate triangles. The result was an increase from 14 fps to 51 fps
(NVidia 8600M, ufo, ksfo).
Author: Tim Moore <timoore@redhat.com>
2010-04-22 14:56:34 +00:00
vmmeazza
1afa90694c
Add layered clouds
2010-04-12 19:23:27 +00:00
fredb
52c46e87c9
Create effects for shrub type landmass with no or little height. Add a new shrub texture contributed by Yves
2010-04-11 08:36:36 +00:00
fredb
b73614b17a
Remove snow from streets
2010-04-10 21:07:52 +00:00
fredb
64f351935b
Add snow to urban shader
2010-04-10 17:32:07 +00:00
fredb
1a986d8747
Use quality level inside landmass fragment shader
2010-04-10 15:08:29 +00:00
fredb
714c500fa9
Use quality level inside urban fragment shader
2010-04-10 14:35:02 +00:00
fredb
5b063ad32b
Fix file encoding. Please avoid UTF-8 for shaders. Older drivers don't like it.
2010-04-07 22:37:21 +00:00
vmmeazza
20535a3893
Bugfix - remove emissivity
2010-04-07 22:02:22 +00:00
vmmeazza
1b49358d0d
Add mapping and noise
2010-04-02 14:02:48 +00:00
fredb
5d76d5f3f5
Landmass update: add a triangle for the ground and don't apply relief on it
2010-04-02 07:06:39 +00:00
fredb
d73a93f284
Disable self shadowing for now to gain some fps on older GPU. Should be configurable in the future
2010-04-01 20:59:17 +00:00
vmmeazza
f71d794866
Tie reflectivity to material shininess, and provide more user control via parameters.
...
Perpare for cube cross textures.
2010-03-31 09:11:44 +00:00
vmmeazza
6e99283904
Remove warnings
2010-03-29 09:50:54 +00:00
fredb
e0056383f3
Use geometry shader to give more relief to landmass
2010-03-29 06:13:43 +00:00
