a6cc486542
Rewrote observer class to use 1.5.0 reference frames. The FrameOfReference
...
class is replaced by the new ObserverFrame class, which is a wrapper for
ReferenceFrame. Small changes to a lot of file were necessary, in many cases
simply because the CoordinateSystem enum was moved from astro to
ObserverFrame. This change was primarily a refactoring to make future
development easier and improve performance be eliminating redundant
frame -> universal conversions of the observer position. The one change that
will be apparent to users is the redefinition of the chase and phase lock
frames. Previously, these used the spin axis of the reference object to define
the secondary frame axis. Now, the secondary axis is the position vector in
chase mode, and the velocity vector in phase lock mode.
2008-02-08 21:46:02 +00:00
39041826d8
Fixed problems building with VC++ 9.0 (Visual Studio 2008) Made comparison operators for nested classes member functions so that they work as predicates for STL algorithms. The VC9.0 compiler seems to have stricter argument dependent lookup.
2008-02-04 09:37:55 +00:00
0cda718f63
Added new ssc object flags for visibility, orbit color, and orbit visibility. Added ssc properties for visibility and orbit color, celx methods for all new flags.
2008-02-04 00:17:35 +00:00
9c552f552d
Added ATI X800 to the Mac point sprite blacklist (fixed star glares on X850XT)
2008-02-02 04:52:04 +00:00
b1982a520d
Updated Body class to allow all three ellipsoid axes to be specified independently via SemiAxes property.
2008-02-01 01:37:49 +00:00
ee2ae878cc
Fix for bug 1882282: Star glare clipping problem
...
Depth writes were left set to true after rendering comet tails, resulting in a star glare halos appearing to clip labels. Fixed by removing a glDepthMask(GL_TRUE) that shouldn't have been in the code at all.
2008-01-30 02:52:33 +00:00
48d4d8a8ac
Mac: Due to driver-imposed point sprite size limits, do not use point sprite stars on ATI RV3xx renderers.
2008-01-19 22:31:13 +00:00
4439a6e333
- Adjusted constellation label and boundary fade distance
...
- Fixed incorrect occluding of labels by irregular objects
- Implemented renderer watchers (currently not used, so this change is a noop)
2008-01-19 22:21:56 +00:00
6916a937aa
Mac Qt patch
2008-01-18 06:08:18 +00:00
839f745485
Changed from marker 'name' to marker 'label'.
2008-01-03 23:10:12 +00:00
82fb8eb895
Added name to markers
2008-01-03 00:05:40 +00:00
a1f4551b0a
- Switched to using ARB_texture_cube_map instead of obsolete EXT_texture_cube_map
...
- Changed fade distance for constellation labels
- Enabled fading for constellation boundaries
- Prevented rendering planets as points in daytime sky
- Enabled REFMARK in render.cpp
- Removed dead code
2007-12-30 20:11:26 +00:00
16f45d7b33
Added fade effect for constellation labels and lines
2007-12-29 23:25:48 +00:00
7085612260
Improved halo size computation. Fixes bug 1849089
2007-12-28 02:23:23 +00:00
2832a3e275
Removed limit on maximum number of nearby solar systems when rendering. Fixes
...
crashing bug reported by Martin.
2007-12-18 01:54:17 +00:00
23c66a059f
Fixed frame related bug that caused a body to be positioned incorrectly
...
when the star of its orbit frame didn't match the namespace root star.
2007-12-11 21:25:35 +00:00
1d3a1fb865
Re-enabled star coronas.
2007-12-06 23:51:44 +00:00
68eb351b56
Fixed depth sorting of labels for solar system objects. The labels are now
...
correctly ordered with respect to other objects, and there's some special
handling to prevent labels of low-orbiting objects from being partially
occluded.
2007-12-06 17:15:53 +00:00
06493ad2a6
Fixed bug in label rendering with objects named as the empty string.
2007-11-21 18:52:33 +00:00
4ac5f4353e
Added check to skip DSO octree traversal if all DSO renderflags are disabled
2007-11-20 04:28:37 +00:00
55250a8b90
Fixed crash bug with LongLat orbit display (LongLat is deprecated, but older add-ons still use it.)
2007-11-17 05:44:13 +00:00
edc7576e97
Added code to track changes to renderer settings.
2007-11-15 20:08:24 +00:00
61c5950f63
Trajectory rendering fixes:
...
- Fixed crash bug when computing bounding volumes for empty trajectories (FixedPosition)
- Fixed bad orientation of star orbits
- Removed debug output
2007-11-12 17:35:38 +00:00
baad1b6f26
Fixes for orbit rendering:
...
- Transform and z clip orbit paths on CPU at double precision to avoid jittering, holes,
and other problems caued by single precision arithmetic.
- Use cubic interpolation to smooth sections of orbits that are close to the camera
- Added bounding volume culling for orbits to avoid rendering sections outside
the view frustum.
2007-11-11 01:58:05 +00:00
72e59b8afb
Brightened grid and constellation border colors.
2007-11-08 20:50:37 +00:00
73e3cb81f6
Renderer changes:
...
- Rewrote orbit cache for efficiency, to avoid thrashing when multiple
views are active, and to eliminate unnecessary recalculation of orbits
- Added method to invalid orbit cache
- Cleaned up render list processing by replacing convoluted checks with
a single switch on the new member renderableType
- Always use two digits for minutes in RA labels on equatorial grid
2007-10-25 07:18:53 +00:00
bdc15ebdbe
- Fixed depth sorting code to never use a near plane distance of zero
...
- Added more declination and right ascension labels for celestial grid
2007-10-13 02:22:07 +00:00
1dfdf8ed5e
Set tesselation of comet tails adaptively based on screen sizes. Fixes the obviously polygonal appearance of comets when seen up close without impacting frame rates.
2007-10-11 22:20:53 +00:00
5c79564639
- New label colors. Harcoded constants replaced with settable values.
...
- Fixed missing coordinate markers in equatorial grid
- Corrected depth sorting for stars that cover less than a pixel on screen.
The depth sorting problem was most apparent for pulsar planets, where
the radius of the star was much smaller than the radii of planets in
orbit around the star.
2007-10-11 01:32:04 +00:00
d6681c006e
Centered the constellation labels.
2007-06-25 21:31:40 +00:00
b96258bab9
Added separate flag for star orbit rendering (so star and planet orbits may be toggled independently.)
2007-06-16 04:28:54 +00:00
8efed8353d
Increased the deep sky object octree size (and thus the max draw distance) to 100 Gly.
2007-05-24 17:35:40 +00:00
82b59fef79
- Enabled line smoothing for markers.
2007-05-18 20:31:01 +00:00
825e52669c
Modified depth sorting code for better orbit display:
...
- Avoid setting a near clip plane of zero when only orbit paths are visible. This should fix the disappearing orbits on the Mac version
- Don't render extremely large orbit paths into small depth intervals. This eliminates some clipping artifacts caused by GPU precision limits.
2007-05-17 18:14:12 +00:00
1dd4549a5f
Added slight tuning for labelThresholdMag
2007-05-17 14:16:14 +00:00
ebffbf1143
Added fading star labels
2007-05-17 14:00:39 +00:00
e4f7c63797
Added fade effect for orbits and solar system body labels.
2007-05-14 03:00:26 +00:00
ef9ae9073a
Fix bug that limited resolution of virtual textures on ringed planets. The hack that was in place to prevent too much tessellation of ringed planets is no longer necessary with the new depth sorting code.
2007-05-12 11:19:43 +00:00
9d3fecdb11
Reduced point sprite size by a factor of 2.
2007-04-22 04:53:43 +00:00
9ff9823c2a
Use GLSL instead of fixed function pipeline when rendering emissive models.
2007-04-20 17:56:04 +00:00
3b6d63962f
Consider parents of parents (and so on . . .) when calculating eclipse shadows.
2007-04-17 17:43:24 +00:00
f833a58ef2
Fixed bug with emissive models.
2007-04-03 18:00:21 +00:00
6454b452d4
Mesh rendering bug fixes and improvements:
...
- Defined a sensible lighting model to use when normals are omitted from a model, which should prevent crashes in the Mac version
- Added support for point sprites in cmod meshes
2007-04-02 16:55:32 +00:00
b4be8570aa
Orbit rendering improvements:
...
- Don't render the Sun's orbit about the SSB (or other aperiodic, inifinite trajectories)
- Changed blend mode for aliased lines to matched antialiased lines
- Changed color of moon orbits
2007-03-05 00:33:28 +00:00
cdd623b8af
Disabled unused function
2007-01-06 02:18:49 +00:00
6a68b18366
Suppressed 'unused variable' warning on GCC
2007-01-06 00:52:32 +00:00
8948472aee
Fixed emissive textures in pre-OGL2 render paths. The emissive texture was being modulated by the diffuse color, but the diffuse color should really be ignored.
2007-01-05 10:09:59 +00:00
2a16fee060
Modified star rendering (again):
...
- Disabled glare halos for planets.
- Render subpixel planet discs as points in point stars mode
2006-12-28 19:29:42 +00:00
1e2003f733
Ignore phase when culling satellites based on the magnitude of their primary body; this prevents a planet's satellites from disappearing when it approaches a solar transit.
2006-12-20 19:34:47 +00:00
1729616adf
Star rendering improvements:
...
- Improved glare texture
- Glare is drawn in front of object, to avoid strange behavior where a
dark object silhouette sits in the middle of the glow
- Stopped using atmospheres to give stars a fuzzy fringe (it was
making stars look worse, not better)
- In 'fuzzy points' mode, glare halo doesn't disappear as a star becomes resolvable as a > 1 pixel disc
- Set a maximum size for scaled disc stars
2006-12-20 18:56:43 +00:00
f47cf82684
Fixed some orbit path rendering issues:
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- Choose the near plane for the frontmost depth interval more carefully
- Enable depth writes when drawing orbit paths
2006-12-12 10:24:48 +00:00
178d489a00
Adding SGI Video Sync support.
2006-12-12 01:29:27 +00:00
1ab3b7ee69
Fixed precision problems in code to display location labels.
2006-12-08 19:02:20 +00:00
f0c4e5452d
Made glare haloes fade as objects grow larger than a single pixel.
2006-12-05 13:02:16 +00:00
17bab29867
add distance dependent label transparency for galaxies
2006-12-03 22:13:14 +00:00
4aaf271164
Use new star rendering code by default in the render paths where it is supported. The '@' key binding for edit mode is restored.
2006-12-03 08:49:52 +00:00
490654909d
- Fixed hole in the sky bug with new atmospheres
...
- Changed color of moon orbits
2006-12-03 08:20:55 +00:00
403947cdf4
Fixed another 'hole in the sky' bug.
2006-11-29 01:29:03 +00:00
4885a13c48
Fixed signed to unsigned implicit cast warnings
2006-11-27 19:11:55 +00:00
9417dc43f1
Fixed flickering star labels in old star rendering code
2006-11-22 07:08:19 +00:00
ef58e5c817
- Enabled star labels in old star rendering path
...
- Changed some names in render.cpp (partition -> interval)
2006-11-21 13:02:16 +00:00
e6647833cf
Fixed comet tail clipping bug.
2006-11-08 17:55:08 +00:00
06d9ffd2ea
Increased number of subdivisions in equatorial grid.
2006-11-05 09:08:44 +00:00
02028147fe
Fixed some problems with star glare rendering.
2006-11-05 08:13:34 +00:00
9635d7b4ca
Fixed excessive virtual texture tile loading bug.
2006-10-31 09:41:57 +00:00
a8ef020fd7
- Fixed orbit paths so that they work for objects with an orbit frame
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- Eliminated OrbitReferencePlanel it's superceded by reference frames
2006-10-31 08:23:04 +00:00
a3bf034f82
Fixed some more DXT5nm related issues:
...
- Check for dxt5nm file extension to decide whether an image file contains a DXT5nm format file
- Make compressed normal maps work for meshes
- Avoid using dxt5nm textures with non-OGL2 render paths.
2006-10-22 00:13:18 +00:00
9f8005ebad
Purged RotationElements class from code and replaced it with RotationModel.
2006-10-21 20:21:12 +00:00
d5e28eb0e5
Implemented RotationModel class hierarchy to replace RotationElements. The new scheme allows more sophisticated ways of specifying the orientation of a body, including builtin functions and orientation data files.
2006-10-18 08:34:27 +00:00
a0ef4b76c8
Fixed sizes of planets rendered as points in old star code.
2006-09-27 17:23:54 +00:00
e00b4a58e1
Fixed problem with bodies rendered as points always appearing in front of larger objects in the old star render path.
2006-09-26 17:30:49 +00:00
436cb8e2d6
Fixed another depth sorting issue and eliminated some unused code.
2006-09-22 05:51:51 +00:00
ffe26c5041
- Changed solar system object rendering so that child objects of barycenters are always rendered.
...
- Eliminated unused OrbitRenderer class
- Fixed comet tail clipping
2006-09-20 07:40:13 +00:00
69c6b7834d
Commented out unused parameters
2006-09-16 23:02:55 +00:00
f41462740e
Fixed warnings about possible uninitialized variable usage
2006-09-15 18:42:37 +00:00
152627ae29
Disabled blocks of code that caused 'defined but not used' compiler warnings
2006-09-12 21:59:05 +00:00
3eb580abe9
Commented out unused variables that were causing compiler warnings
2006-09-12 12:56:47 +00:00
0e03ec8999
Added polygon offset to cloud layers so they aren't as susceptible to z fighting when depth buffer precision is limited.
2006-09-12 05:27:29 +00:00
79232ff174
Fixed depth sorting of comet tails and stars.
2006-09-12 04:38:12 +00:00
e512193c0c
galaxy labels with distance dependent transparency
2006-09-11 21:47:01 +00:00
76081d6603
Implemented two pass approach for rendering: opaque objects are rendered first, transparent ones second. Subpixel sized objects are also rendered with transparent objects and after orbit paths. This fixes the problem where orbit paths were occluding point sized objects.
2006-09-11 00:37:20 +00:00
23b392364d
Fixed some broken logic that displayed the orbit of the select object even when orbits paths were turned off. Enabled highlighting for the orbit of a selected star.
2006-09-10 03:54:43 +00:00
8c5a08f26a
Depth sorting and orbit fixes:
...
- Show and highlight orbit of selected object
- Show star orbits
- Remove depth sorting debug spew
- Correctly orient orbit paths when the orbit is referred to the ecliptic rather than the parent body's equator
2006-09-08 05:59:38 +00:00
aa9c6a3c64
- Replaced the old depth sorting algorithm with a new, cleaner, faster, and more robust scheme.
...
- Overhauled orbit path rendering so that orbit paths get correctly depth sorted
2006-09-07 08:08:32 +00:00
08b80c2c89
Worked around a precision problem in the new atmosphere code that appeared when the camera was positioned far from an object relative to the size of that object.
2006-09-02 18:56:41 +00:00
097640abc6
Halved the minimum relative occluder radius used to decide whether an object should be considered for eclipse shadows.
2006-09-01 11:14:37 +00:00
1fc8c42ecb
- Implemented normal maps for cloud layers. The new field CloudNormalMap specifies the texture file to use.
...
- Don't render ring shadows on cloud layers when ring shadows are disabled
2006-09-01 10:14:08 +00:00
1cc0b38fde
Enable new atmospheres to work for irregular objects.
...
Moved parameter setup for atmospheres, lighting, and shadows into the CelestiaGLProgram class.
2006-08-29 06:13:41 +00:00
243ba06154
- Split the GLSL code out of render.cpp and placed it in its own file.
...
- Adjusted the atmosphere extinction threshold upward; slightly improves the appearance of atmospheres without introducing tessellation artifacts
- Fixed some clipping problems with the new atmosphere code (though there are still problems when the camera is very close to a planet's surface.)
2006-08-26 23:58:48 +00:00
c23d15a4e4
Made LunarLambert term apply to models instead of just ellipsoid bodies.
2006-08-09 06:12:41 +00:00
856a05d6f6
Added lunar-Lambert photometric model for much more realistic rendering of the moon and similar bodies.
2006-08-08 17:19:57 +00:00
370655d004
Enabled opacity attribute in the OpenGL 2.0 render path.
2006-08-07 17:23:09 +00:00
27bfdea411
Added new photometric functions and atmospheric scattering model.
2006-08-07 06:40:45 +00:00
9389ea3b78
- Fixed bug in the eclipse shadow test; objects close to the surface of the lit side of a planet were incorrectly rendered with shadows
...
- Added a render flag for cloud shadows
- Made the OpenGL 2.0 path respect the ring shadow render flag setting
2006-07-26 17:21:23 +00:00
29fe230880
Made mesh objects with the emissive flag set render correctly in the OpenGL 2.0 path.
2006-07-17 03:58:19 +00:00
d9c6dd5544
Turn off cloud shadows when cloud maps are disabled.
2006-07-13 16:23:06 +00:00
063ec093d3
- Implemented cloud textures
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- Changed eclipse shadow shaders to use just a single interpolant for all shadows rather than one interpolant per shadow. This will prevent Celestia from generating uncompilable shaders when there are many eclipse shadows
2006-07-12 17:39:24 +00:00
f3326dd39f
- Added per-pixel specular lighting for GLSL path; can work either with or without bump mapping
...
- Turn on separate specular color when rendering models (not required for GLSL path)
- Fixed completely broken calculation of object space eye position for GLSL shaders
2006-07-09 02:03:29 +00:00
dc7ce8986a
Improved rendering of meshes in GLSL path:
...
- Switched to local viewer model for better quality specular highlights
- Added support for specular and normal maps for meshes
- Implemented shadows for meshes (cast by ellipsoids only, not from other meshes yet.)
2006-07-04 05:03:27 +00:00
b7cc62512b
Fix some depth sorting problems. Coaslescing depth buckets was failing when a coaslesced object was clipped to the near plane. Implemented a partial fix for the problem allows the coalesced depth buckets to have a larger far/near ratio.
2006-06-27 07:51:20 +00:00
f3041e349f
Localize planet labels
2006-05-20 00:33:32 +00:00
2afe62f5a5
Made overlay textures work in the GLSL render path.
2006-05-17 10:21:58 +00:00
38ea55eded
Fixed a crash that occurred when stars-as-points mode was set while a legacy render path was enabled.
2006-04-20 16:32:05 +00:00
1184a99a59
Disable new star rendering code when a pre-vertex shader render path is enabled. Fixes a crash.
2006-03-23 07:31:25 +00:00
612419cd2b
Fixed point stars in new star rendering path--now they're rendered as points instead of colored squares.
2006-03-15 18:46:34 +00:00
4fa5c3475f
Enabled new star rendering path as an option--uses point sprite extension, new glare textures (gaussian), and dynamic star labeling.
2006-03-08 18:29:10 +00:00
03c872017a
fixed local brightness flash for Milky Way
2006-01-03 17:22:07 +00:00
0929f2c684
fix for displaying the furthest galaxies in deepsky.dsc, with distance > 1e9 ly
2005-12-19 23:04:28 +00:00
0493b69176
add comet tail vanishing code, distance sorted label display
2005-12-11 15:34:35 +00:00
ffca320843
Use OpenGL point sprite extension for rendering stars (work in progress)
2005-11-25 22:57:20 +00:00
974213f905
Integrated changes from Fridger and Toti's Celestia FT 1.2
2005-11-18 09:00:39 +00:00
f5f14ee5ab
Render orbits paths in multiple passes so that they are drawn correctly when they appear in front of a planet or other body (another Joseph Wang fix)
2005-07-25 16:38:09 +00:00
ae7095edd7
Added i18nName to the Asterism class and a renderer label flag to display
...
localized names of constellations.
Removed some redundant calls to gettext when rendering labels
Added KDE menu entry and preference to toggle I18nConstellationLabels
2005-07-21 22:35:18 +00:00
6f037cd9b4
Increased far plane distance by factor of 100 to avoid clipping distant galaxies.
2005-07-21 16:31:43 +00:00
2318e423a3
Adding support for i18n with gettext.
2005-07-19 21:31:04 +00:00
3fb7a9c689
- Add context as a parameter when rendering deep sky objects (required in order to use shaders)
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- Add absolute magnitude for deep sky objects
2005-07-12 17:37:00 +00:00
5857865126
Added support for emissive textures for mesh objects (and foundation for further improvements for mesh rendering.)
2005-03-09 16:38:45 +00:00
57ff878447
Added separate render and label flags for the various types of deep sky objects. This will break some scripts and cel:// URLs that relied on the 'show galaxies' flag to also show nebulae, but this is the inescapable cost of moving to a more flexible set of render settings.
2005-02-11 06:09:37 +00:00
3c3425ef60
- Fixed bug in OpenGL 2.0 that was causing planets to appear completely dark when there was an eclipse and more than four light sources
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- Use enumerants for the ARB version of the texture_env_dot3 extensions; this fixes bugs with normal maps on some Mac OS X drivers which no longer support the EXT version of the extension.
2004-11-12 06:50:04 +00:00
384e3ca8b7
Fixed lighting bug that occurred when multiple solar systems were rendered. Solar system centric light source positions from the wrong solar system were being used, resulting in completely incorrect illumination.
2004-11-11 09:41:51 +00:00
252182a102
Implemented phase lock and sync follow modes for stars.
2004-11-09 07:18:46 +00:00
91340872da
Implemented correct shadows for clouds in GLSL path.
2004-11-02 18:39:08 +00:00
b71f601b8e
- Fixed multiple light source illumination for cloud layers
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- Account for ambient light when rendering planet rings in the OpenGL 2.0 path
2004-11-02 08:10:14 +00:00
003515f72d
- Made vertex program render paths use light source intensity scaling
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- Fixed another g++ compilation problem
2004-10-27 09:48:39 +00:00
61d076046c
- Fixed typo in glcontext.cpp that caused compile errors
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- Fixed pow calls for building with free MS C++ compiler
2004-10-26 09:12:00 +00:00
d119912cff
- Fixed bug that caused specular color to be ignored when shadows were turned enabled, resulting in overbright specular highlights.
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- Ring rendering was broken in the GLSL path when shadows were disabled. Fixed.
2004-10-25 08:18:13 +00:00
d76044133a
Implemented shadows on rings for GLSL render path.
2004-10-23 09:30:14 +00:00
e386facd1e
More fixes for GLSL rendering path:
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- Fixed bug where planets without a base texture would be rendered black
- Made shadows work on bodies with normal maps
2004-10-21 07:48:28 +00:00
55b070d1a4
Fixed bugs for planets in multiple star systems:
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- Moons of planets that orbited barycenters were not getting rendered
- Picking was broken in solar systems with moving origins
2004-10-20 07:55:50 +00:00
9d1e4db55f
Fixed GCC errors by explicitly casting unsigned ints.
2004-10-20 04:12:10 +00:00
496fd54645
- Added separate specular texture support to GLSL path
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- Implemented eclipse shadows for GLSL path
2004-10-19 17:52:43 +00:00
88da84eb25
Implemented ring shadows via GLSL shaders and made them work properly with ambient light and multiple directional light sources.
2004-10-17 01:43:49 +00:00
6f8031d387
Turned on OpenGL 2.0 / GLSL render path.
2004-10-15 09:55:12 +00:00
5d56527084
- Use brown dwarf texture for spectral types L and T.
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- Get rid of texture on black holes so that they are rendered as featureless black spheres.
- Make night lights work correctly with more than one star
2004-10-10 02:07:51 +00:00
3dacffbf62
Fixed another ambiguous overload problem in a call to the pow function.
2004-10-09 20:52:59 +00:00
c9a186130d
Adjusted lighting in multiple star systems to use a gamma factor to make dimmer stars visible. Changed name of intensity field to irradiance.
2004-10-08 16:35:45 +00:00
dcb8910d67
- Improved precision of axial rotation calculation
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- Replaced oblateness with semiAxes, allowing general ellispoids to be used for stars
2004-10-07 17:52:22 +00:00
2f7d0089fc
Support more than one light source when rendering objects.
2004-10-05 09:27:09 +00:00
0cae2cc3e2
- Made orbit path rendering work for multistar systems
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- Added foundations of multiple light source rendering
2004-10-04 06:35:33 +00:00
165a158632
- Removed debugging output
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- Made renderer respect visibility=false for stars
2004-10-02 17:21:45 +00:00
3427543f16
Changed pos parameter of astrocentricPosition() to const in order to stop gcc from complaining.
2004-10-02 16:55:33 +00:00
304c984e62
Implemented complex star systems:
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- Barycenters may be defined in .stc files; star orbits may be defined with respect to a fixed or moving barycenter
- Eliminated BarycenterIsOrigin flag; barycenters are a more general solution
- Previously, just the closest solar system was rendered; changed renderer to show planets for all solar systems visible
- Added automatic star catalog number generation, so stars can be defined with just a name. Some futher work required to make these stars work correctly in cel:// URLS.
2004-10-02 10:44:49 +00:00
64b2b94d96
Added flag to set whether solar system center is a star or the barycenter of orbiting stars.
2004-09-29 16:20:21 +00:00
2fdf2618c0
Updated render and selection code so planets orbiting stars in multiple system appear in the right place. Made a similar fix for orbit paths.
2004-09-28 07:44:34 +00:00
40a3e15efd
Implemented star orbits. Much work remains, as there's a lot of code that still assumes fixed stars.
2004-09-28 04:44:26 +00:00
1908286da1
Fixed bug that was causing all stars to look like glowing asteroids. Oops. Added methods to getting/setting star orbits.
2004-09-23 06:54:28 +00:00
3524450c51
Allow custom meshes and textures for stars defined in .stc files.
2004-09-21 17:37:17 +00:00
12d827d29e
Implemented StarDetails class which contains information that was formerly in StellarClass. Stars may have custom details with orbits, textures, meshes and other extended information.
2004-09-20 03:27:50 +00:00
c64cf4359b
Improved the horizon compass:
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- made size of fiducials independent of distance to planet
- disabled for irregular objects
- fixed to work with oblate planets
2004-08-27 05:39:52 +00:00
f3ee8d9618
Implemented experimental horizon compass, turned on whenever the celestial sphere is. There are no letters indicating cardinal directions yet.
2004-08-25 17:19:44 +00:00
Chris Laurel