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Author SHA1 Message Date
curt
33726fc21b Changes contributed by Durk Talsma: 
Here's a few changes I made to fg-0.58 this weekend. Included are the
following features:
- Sun and moon have a halo
- The moon has a light vector, moon_angle, etc. etc. so that we can have
  some moonlight during the night.
- Lot's of small changes tweakes, including some stuff Norman Vine sent
  me earlier.
 1999-03-22 02:08:05 +00:00
curt
88dd015639 Removed Dem2node from the Tools fold. 
Tweaked the triangulator options to add quality mesh refinement.
 1999-03-21 15:48:00 +00:00
curt
158df3849d Removed Dem2node from the Tools fold. 
Tweaked the triangulator options to add quality mesh refinement.
 1999-03-21 15:47:59 +00:00
curt
dd5ed6d18b Removed Dem2node from the Tools fold. 
Tweaked the triangulator options to add quality mesh refinement.
 1999-03-21 15:47:58 +00:00
curt
0f1c53a5bc Updated to reflect current scenery progress. 1999-03-21 15:12:51 +00:00
curt
2f890285e0 Changed the way I handle #define ANSI_DECLARATORS 1999-03-21 14:09:04 +00:00
curt
6090cde756 Define -DANSI_DECLARATORS so that library get's built with ANSI function 
prototyping.
 1999-03-21 14:04:11 +00:00
curt
033af0d05c Added a mechanism to dump out the triangle structures for viewing. 
Fixed a couple bugs in first pass at triangulation.
- needed to explicitely initialize the polygon accumulator in triangle.cxx
  before each polygon rather than depending on the default behavior.
- Fixed a problem with region attribute propagation where I wasn't generating
  the hole points correctly.
 1999-03-21 14:02:05 +00:00
curt
b4a9bde0e9 First mostly successful tile triangulation works. There's plenty of tweaking 
to do, but we are marching in the right direction.
 1999-03-20 20:32:51 +00:00
curt
e07ae2989e Added trisegs.[ch]xx tripoly.[ch]xx. 1999-03-20 13:22:10 +00:00
curt
6708a15ff3 Initial revision. 1999-03-20 13:21:36 +00:00
curt
45da0562fb Continue shaping the code towards triangulation bliss. Added code to 
calculate some point guaranteed to be inside a polygon.
 1999-03-20 02:21:51 +00:00
curt
453a82a030 Working on preparationsn for triangulation. 1999-03-19 22:29:04 +00:00
curt
549c167962 Only add non-null polygons to output list. 1999-03-19 22:28:46 +00:00
curt
44550e6b70 Use long int for index instead of just int. 1999-03-19 00:27:30 +00:00
curt
7f2ab3559b Continued work on triangulation preparation. 1999-03-19 00:27:09 +00:00
curt
0eed0e0918 Minor tweaks ... 1999-03-19 00:26:51 +00:00
curt
d3f68ace94 Fixed a clipping bug (polygons specified in wrong order). 
Touched up a few compiler warnings.
 1999-03-19 00:26:18 +00:00
curt
62670d0514 Let's not pass copies of huge structures on the stack ... ye might see a 
segfault ... :-)
 1999-03-18 04:31:10 +00:00
curt
7e237e7572 Initial revision. 1999-03-17 23:51:59 +00:00
curt
24597f6854 Changed polygon index counter file. 1999-03-17 23:51:25 +00:00
curt
449092be5b Removed forced -g compiler flag. 1999-03-17 23:50:59 +00:00
curt
16cf4eae49 Started work on Triangulate/ section. 1999-03-17 23:49:51 +00:00
curt
53a09c553f minor renaming and a bit of rearranging. 1999-03-17 23:48:58 +00:00
curt
685895dce4 Removed forced -g compile flag. 
Fixed a couple compiler warnings.
 1999-03-17 23:48:16 +00:00
curt
005eab5ed7 Added Triangulate/ 1999-03-17 23:47:27 +00:00
curt
e06b053599 Added Construct/Triangulate/ 1999-03-17 23:47:10 +00:00
curt
4ce1ff5f2a MSVC++ portability tweaks contributed by Bernie Bright. 
Un-nested struct fgFace.
  Made fgFragment::deleteDisplayList() a non-const member.
 1999-03-15 17:59:12 +00:00
curt
7feb472eef MSVC++ portability tweaks contributed by Bernie Bright. 
Added using std::istream declaration.
 1999-03-15 17:58:57 +00:00
curt
79e6c529ea MSVC++ portability tweaks contributed by Bernie Bright. 
Added using std::ostream declaration.
  Added forward declarations to work around a MSVC bug.
 1999-03-15 17:58:41 +00:00
curt
33544d79af Initial revision. 1999-03-14 00:03:24 +00:00
curt
87ec69938d Build Triangle as a lib rather than as a program. 1999-03-13 23:53:49 +00:00
curt
3e176c6f89 Moved ../Triangle ./Triangle 1999-03-13 23:51:59 +00:00
curt
58242933eb Renamed main.cxx to testclipper.cxx 
Converted clipper routines to a class FGClipper.
 1999-03-13 23:51:32 +00:00
curt
cac521c151 Tweaked output formatting a bit. 1999-03-13 23:50:26 +00:00
curt
1c180f1952 Moved Triangle to Lib/Triangle 1999-03-13 23:49:53 +00:00
curt
deee90d947 Moved Tools/Triangle to Tools/Lib/Triangle 1999-03-13 23:49:17 +00:00
curt
885df202f7 Updated to match current scenery generation tools progress. 1999-03-13 21:42:37 +00:00
curt
016d55c8b8 Initial revision. 1999-03-13 18:50:08 +00:00
curt
b880b6ba11 Rearranging subdirs within Tools/ 1999-03-13 18:48:11 +00:00
curt
5aaadef6ad Removed an unused variable. 1999-03-13 18:47:04 +00:00
curt
4e4584ed8d renamed bin "clipper" to "testclipper". 1999-03-13 18:46:37 +00:00
curt
df15fe0f8b Added Construct/ and moved Clipper/ to it. 1999-03-13 18:46:01 +00:00
curt
2e20f32267 Initial revision. (derived from libDEM.a code.) 1999-03-13 18:45:02 +00:00
curt
5fe3a80ae3 Moved point interpolation and least squares fitting to contruction program 
area.
Moved leastsqs.* to Lib/Math/
 1999-03-13 17:40:36 +00:00
curt
7b22b8cd92 Moved to math subdirectory. 1999-03-13 17:34:44 +00:00
curt
49f4a76893 Rearrange a bit of code ... 1999-03-12 22:54:19 +00:00
curt
200ef3ceea Convert fgDEM to FGDem ... 1999-03-12 22:54:04 +00:00
curt
e2267b3f12 First working version! 1999-03-12 22:53:45 +00:00
curt
453178e3d5 Added a routine to dump out the portion of the dem data covered by a 
specified bucket.  Other changes related to needs of scenery tools overhaul.
 1999-03-12 22:53:07 +00:00