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177 commits

Author SHA1 Message Date
ehofman
06187368d2 first stab at reorganizing fgUpdateSunPos() to make it use quats 2009-11-07 08:54:23 +01:00
Tim Moore
5b29cd4cc0 fix warnings in Multiplayer, Scripting, and Time 2009-08-24 18:07:19 +02:00
ehofman
83675c7216 Changed my mind, the 'scene specular' color is actually the diffuse color and the sun specular color is the scene specular color 2009-08-23 21:43:08 +02:00
ehofman
37e1581964 forgot a few untie's and fix a small bug 2009-08-23 21:43:08 +02:00
ehofman
25a99a2417 Expose the color of the sun (which is not the scene specular color anymore) 2009-08-23 21:43:08 +02:00
ehofman
bdccfb587d brighten te sky color towards the sun at dusk and dawn 2009-05-02 00:44:21 +02:00
ehofman
71c9cb9f48 Remove unused code 2009-04-15 23:19:30 +02:00
ehofman
30ae6e0564 Let the fog color transition into the sky dome to give a more natural effect 2009-04-15 23:19:30 +02:00
ehofman
2923bd15bc Also adjust diffuse based on visibility although probably nobody will notice the difference 2009-04-15 23:19:29 +02:00
ehofman
c2af121c00 fog color and cloud color are the same anyhow, remove one of them in the ambient color calculation 2009-04-15 23:19:29 +02:00
ehofman
846d756e55 logarithmic decrease in shinines/specular and limited linear increased ambient color due to reduced visibility. 2009-04-15 23:19:29 +02:00
ehofman
b7e8be8ceb Adjust the lighting once more, the previous behavior wasn't really satisfactory to me. Now specular is also influenced by visibility. 2009-04-15 23:19:29 +02:00
ehofman
48ac04456f Adding ambient support for ac3d aircraft models reveiled a mistake in the scne ambient calculation. Decreasing visibility now increases ambient color giving a nice dark color on bright days and a much more visible color on normal days. 2009-04-01 09:23:55 +02:00
frohlich
183b871b48 Fix a problem with two concurent 'round to multiple of basic simulation 
time' code paths. The problem may lead to skipped fdm updates at very high
frame rates. The most visible effect of that was that the aircraft
slips backwards wrt the forward moving carrier.
Remove unused stuff.

Modified Files:
	configure.ac projects/VC7.1/FlightGear.vcproj
	projects/VC8/FlightGearLib.vcproj src/Cockpit/cockpit.cxx
 	src/FDM/Makefile.am src/FDM/flight.cxx src/FDM/flight.hxx
 	src/FDM/SP/Balloon.cxx src/FDM/SP/BalloonSim.cpp
 	src/FDM/SP/BalloonSim.h src/Main/Makefile.am
 	src/Main/fg_init.cxx src/Main/main.cxx src/Time/Makefile.am
Removed Files:
 	src/Time/fg_timer.cxx src/Time/fg_timer.hxx
 2009-03-18 08:00:09 +01:00
frohlich
f9f9350b96 Adapt to SGTimeStamp changes. 
Modified Files:
	configure.ac src/Cockpit/panel.cxx src/FDM/Makefile.am
	src/FDM/flight.hxx src/FDM/ExternalNet/ExternalNet.hxx
	src/Instrumentation/marker_beacon.cxx src/Main/Makefile.am
	src/Main/fg_init.cxx src/Main/main.cxx
	src/MultiPlayer/multiplaymgr.cxx src/Time/fg_timer.cxx
	utils/GPSsmooth/MIDG_main.cxx utils/GPSsmooth/UGear_main.cxx
	utils/GPSsmooth/gps_main.cxx
 2009-03-18 08:00:08 +01:00
frohlich
30b05ee7a3 ompute some vectors from the current view when they are used. 
Simplifies the update hell in the viewer a bit.

Modified Files:
	src/Main/renderer.cxx src/Main/viewer.cxx src/Main/viewer.hxx
	src/Time/tmp.cxx
 2009-03-11 23:14:34 +01:00
jmt
0f4f044a94 Kill off many Point3D includes, and a couple of uses in the HUD code. 
Requires a SimGear update to get some new SGGeodesy helpers.
 2008-12-26 12:28:05 +00:00
fredb
3db0cf1659 Remove unneeded inclusions of windows.h, GL.h and GLU.H 2008-07-27 15:18:34 +00:00
ehofman
d9bfd5a425 This should apply, and everything should build cleanly, in isolation from the 
SimGear change. It changes all the SG_xxxx to be the 'real' includes, and gets
rid of many #ifdef SG_HAVE_STD_INCLUDES. As an added bonus, rather than
replacing 'SG_USING_NAMESPACE(std)' with 'using namespace std', I just fixed
the small number of places to use std:: explicitly. So we're no longer polluting
the global namespace with the entire contents of std, in many cases.

There is one more 'mechanical' change to come - getting rid of SG_USING_STD(X),
but I want to keep that separate from everything else. (There's another
mechnical change, replacing <math.h> with <cmath> and so on *everywhere*, but
one step at a time)
 2008-07-25 18:38:29 +00:00
ehofman
eccddb3dfd Attached patches remove BORLANDC, and hence SG_MATH_EXCEPTION_CLASH and SG_INCOM 
PLETE_FUNCTIONAL from SimGear and FlightGear.

As a result, SG_HAVE_STD_INCLUDES is now *always* set, so I will get the boring
fixes for that done, but separately. I'm still auditing the other things in comp
ilers.h - there's a lot that can die now BORLAND is gone.
 2008-07-25 10:39:53 +00:00
ehofman
6c4061bdc5 Remove the remaining macintosh (not MacOS-X) and MWERKS workarounds. 2008-07-25 07:29:20 +00:00
frohlich
4fe615fff5 Modified Files: 
src/AIModel/AIBase.cxx src/AIModel/AICarrier.cxx
	src/ATC/AIEntity.cxx src/Cockpit/hud_rwy.cxx
 	src/FDM/Makefile.am src/FDM/flight.hxx src/FDM/groundcache.cxx
	src/Instrumentation/HUD/HUD_runway.cxx src/Main/Makefile.am
	src/Main/fg_init.cxx src/Main/main.cxx src/Main/renderer.cxx
	src/Main/viewer.cxx src/Main/viewer.hxx src/Model/acmodel.cxx
	src/Model/modelmgr.cxx src/Scenery/scenery.cxx
	src/Scenery/scenery.hxx src/Scenery/tileentry.cxx
	src/Time/tmp.cxx: Remove the scenery center handling.
	Osg has double valued transforms at any relevant place.
 2007-05-05 08:08:24 +00:00
frohlich
d3fdf74e4f Modified Files: 
light.cxx light.hxx sunsolver.cxx tmp.cxx: kick out sg.h
 2007-01-30 20:14:25 +00:00
frohlich
bb7c889bbb Modified Files: 
src/Time/tmp.cxx src/Time/light.hxx src/Time/light.cxx
	src/Main/renderer.cxx src/Cockpit/panel.cxx: Initialize sky colors
 2006-11-10 05:37:50 +00:00
frohlich
7e5d6d1d75 Modified Files: 
Time/tmp.cxx Main/viewer.hxx Main/viewer.cxx Main/renderer.cxx
	Get rid of an other OSGFIXME. The view matrix had some plib specials
	included. The viewer is now updated for that.
 2006-11-01 21:22:25 +00:00
frohlich
b0f9d24f9d Modified Files: 
configure.ac src/AIModel/AIAircraft.cxx src/AIModel/AIBase.cxx
 	src/AIModel/AIBase.hxx src/AIModel/AICarrier.cxx
 	src/AIModel/AICarrier.hxx src/AIModel/AIManager.cxx
 	src/AIModel/AIManager.hxx src/ATC/AIEntity.cxx
 	src/ATC/AIEntity.hxx src/ATC/AIMgr.cxx src/ATC/AIMgr.hxx
 	src/ATC/ATCdisplay.cxx src/ATC/ATCdisplay.hxx
 	src/Cockpit/cockpit.cxx src/Cockpit/cockpit.hxx
 	src/Cockpit/hud.cxx src/Cockpit/hud.hxx
 	src/Cockpit/hud_rwy.cxx src/Cockpit/panel.cxx
 	src/Cockpit/panel.hxx src/Cockpit/built_in/FGMagRibbon.cxx
 	src/Cockpit/built_in/FGMagRibbon.hxx src/FDM/flight.cxx
 	src/FDM/groundcache.cxx src/FDM/groundcache.hxx
 	src/GUI/gui_funcs.cxx src/Input/input.cxx
 	src/Instrumentation/od_gauge.cxx
 	src/Instrumentation/od_gauge.hxx
 	src/Instrumentation/render_area_2d.cxx
 	src/Instrumentation/render_area_2d.hxx
 	src/Instrumentation/wxradar.cxx
 	src/Instrumentation/wxradar.hxx
 	src/Instrumentation/HUD/HUD.cxx
 	src/Instrumentation/HUD/HUD.hxx
 	src/Instrumentation/HUD/HUD_runway.cxx src/Main/Makefile.am
 	src/Main/main.cxx src/Main/renderer.cxx src/Main/renderer.hxx
 	src/Main/viewmgr.cxx src/Model/acmodel.cxx
 	src/Model/acmodel.hxx src/Model/model_panel.cxx
 	src/Model/model_panel.hxx src/Model/modelmgr.cxx
 	src/Model/modelmgr.hxx src/Model/panelnode.cxx
 	src/Model/panelnode.hxx src/Navaids/awynet.cxx
 	src/Scenery/Makefile.am src/Scenery/hitlist.cxx
 	src/Scenery/hitlist.hxx src/Scenery/newcache.cxx
 	src/Scenery/scenery.cxx src/Scenery/scenery.hxx
 	src/Scenery/tileentry.cxx src/Scenery/tileentry.hxx
 	src/Scenery/tilemgr.cxx src/Scripting/NasalSys.cxx
 	src/Scripting/NasalSys.hxx src/Time/light.cxx
	Big BLOB on the way to OSG.
 2006-10-29 19:30:21 +00:00
frohlich
cdb725528d Clean up scenery center handling. It is set now less often. 2006-07-27 16:36:22 +00:00
mfranz
c9813d1b5d new FSF address 2006-02-21 01:16:04 +00:00
ehofman
0f448cb4ca Melchior FRANZ: 
gui colors and material animation use "red", "green", "blue".
Would be nice if these light colors would use the same standard.
 2006-01-27 13:54:35 +00:00
ehofman
6c331a55a8 Tie the scene ambient,diffuse end specular red,green and blue components to a property under /rendering/scene 2006-01-27 12:35:15 +00:00
ehofman
da5d0ffc28 Cygwin fix. 2005-11-12 14:40:17 +00:00
ehofman
e1d92f81e9 Deprecate some non GPL compatible code in favor of our own routines. 2005-11-11 14:46:15 +00:00
ehofman
62a359cc4a Alex Romosan: 
* Use "const string&" rather than "string" in function calls when appropriate.
* Use "const Point3D&" instead of "Pint3D" in function calls when appropriate.
* Improved course calculation in calc_gc_course_dist()
* Safer thread handling code.

Vassilii Khachaturov:

Dont use "const Point3D&" for return types unless you're absolutely sure.

Erik Hofman:

* Use SGD_(2)PI(_[24]) as defined in simgear/constants.h rather than
  calculating it by hand every time.
 2005-10-25 13:49:55 +00:00
ehofman
f938af2592 Vassilii Khachaturov thought that these messages are actually debug messages and I tend to agree. 2005-10-22 11:26:58 +00:00
ehofman
ef099d3cad Why this didn't ring any alarm bells during my previous test compile is beyond me, but this should get FlightGear in a compilable state again. 2005-07-26 20:12:03 +00:00
ehofman
73f06ccef3 Remove unused code, especially concidering the non-commercial clause in the copyright statement. 2005-07-26 08:08:41 +00:00
ehofman
7e024c549f Remove a copyright that doesn't belong there. This file was written from scratch for FlightGear. 2005-07-22 12:32:46 +00:00
curt
40170cb722 The view frustum is defined in plib apps using calls to ssgSetFOV() and 
ssgSetNearFar().  This by default creates a symmetric view frustum which is
typically what an application wants.

However, to get control of the view frustum in order to build support for
asymmetric view frustums, we need to wrap these calls with a bit of our own
logic.

This set of changes wraps all calls to ssgSetFOV() and ssgSetNearFar() with
FGRenderer methods.

I also standardized how the FGRenderer class is handled in globals.[ch]xx.
This led to some cascading changes in a variety of source files.

As I was working my way through the changes, I fixed a few warnings along
the way.
 2005-02-25 19:41:53 +00:00
curt
d05121ef46 Fix my mailing address by replacing it with my web page. 2004-11-19 22:10:41 +00:00
curt
4214cd6c10 Migrate FlightGear code to use "#include SG_GL*" defined in 
"#include <simgear/compiler.h>".
 2004-11-18 19:53:00 +00:00
curt
2acdd02879 Clean up various compiler warnings that have crept into the code. This 
by no means get's them all, but it's a start.
 2004-04-01 15:27:53 +00:00
ehofman
7de581bf8f Changes to tke sky dome coloring 2004-02-18 14:33:50 +00:00
ehofman
816d84457c Reduce the log level to info 2004-01-24 10:36:37 +00:00
ehofman
79ef949e17 Check for less than -1.0 also. 2004-01-19 14:26:24 +00:00
ehofman
ce66c93d6c Fix a problem where the dot product might possibly be greater than 1.0 causing a NaN for the following acos() 2004-01-19 13:46:47 +00:00
ehofman
491e7c6fea Fix a posible devide by zero situation 2004-01-15 18:10:00 +00:00
ehofman
1fa7a1464f Name the property sun-angle-rad instead of sun-pos-rad to make it a bit more descriptive 2004-01-07 22:51:28 +00:00
ehofman
f279f4b065 Chnage the name to reflect the real unit of radians instead of degrees 2004-01-07 09:26:17 +00:00
ehofman
519fd99106 Make the position of the sun above the horizon available in the proprty tree 2004-01-07 09:21:35 +00:00
andy
439a9fa1e4 Minor API changes to support the new sg_geodesy implementation. A few 
places now use sgCartToGeod() instead of rolling their own
approximation.  And YASim is now using exactly the same 3D coordinate
system as the rest of FlightGear is.
 2003-12-19 02:42:32 +00:00