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13 commits

Author SHA1 Message Date
curt
f8e4de2d13 Bernie Bright <bbright@c031.aone.net.au> writes: 
I've made some changes to the Scenery handling.  Basically just tidy ups.
The main difference is in tile.[ch]xx where I've changed list<fgFRAGMENT> to
vector<fgFRAGMENT>.  Studying our usage patterns this seems reasonable.
Lists are good if you need to insert/delete elements randomly but we
don't do that.  All access seems to be sequential.  Two additional
benefits are smaller memory usage - each list element requires pointers
to the next and previous elements, and faster access - vector iterators
are smaller and faster than list iterators.  This should also help
Charlie Hotchkiss' problem when compiling with Borland and STLport.

./Lib/Bucket/bucketutils.hxx
  Convenience functions for fgBUCKET.

./Simulator/Scenery/tile.cxx
./Simulator/Scenery/tile.hxx
  Changed fragment list to a vector.
  Added some convenience member functions.

./Simulator/Scenery/tilecache.cxx
./Simulator/Scenery/tilecache.hxx
  use const fgBUCKET& instead of fgBUCKET* where appropriate.

./Simulator/Scenery/tilemgr.cxx
./Simulator/Scenery/tilemgr.hxx
  uses all the new convenience functions.
 1998-11-09 23:40:46 +00:00
curt
7e240adff1 Converted to Point3D class. 1998-10-16 00:51:46 +00:00
curt
9e65cd11b0 minor tweaks. 1998-09-14 12:45:23 +00:00
curt
6d48ba08a0 Added automatic mipmap generation. 
When rendering fragments, use saved model view matrix from associated tile
rather than recalculating it with push() translate() pop().
 1998-07-04 00:54:28 +00:00
curt
a60f1d812d Added tile.cxx and tile.hxx. 
Working on rewriting the tile management system so a tile is just a list
fragments, and the fragment record contains the display list for that fragment.
 1998-05-23 14:09:20 +00:00
curt
70fae724a7 Moved global ref point and radius (bounding sphere info, and offset) to 
data file rather than calculating it on the fly.
Fixed polygon winding problem in scenery generation stage rather than
compensating for it on the fly.
Made a fgTILECACHE class.
 1998-05-20 20:53:53 +00:00
curt
7f1d04962e Beginning to add support for view frustum culling. 
Added some temporary code to calculate bouding radius, until the
  scenery generation tools and scenery can be updated.
 1998-05-16 13:09:57 +00:00
curt
a205e76218 Fixed a glTexImage2D() usage bug where width and height were mis-swapped. 
Added support for --tile-radius=n option.
 1998-05-07 23:15:20 +00:00
curt
5a4b56c58e Playing around with texture coordinates. 1998-05-02 01:52:14 +00:00
curt
401b414feb Added a command line rendering option specify smooth/flat shading. 1998-04-30 12:35:26 +00:00
curt
0b782544a3 Edited cvs log messages in source files ... bad bad bad! 1998-04-25 22:06:24 +00:00
curt
10fb3d1a0c Wrapped "#include <config.h>" in "#ifdef HAVE_CONFIG_H" 
Tweaked the scenery file extentions to be "file.obj" (uncompressed)
or "file.obz" (compressed.)
 1998-04-24 00:51:07 +00:00
curt
aba1974dad C++ - ifing the code a bit. 1998-04-22 13:21:26 +00:00
Renamed from Scenery/tilecache.h (Browse further)