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Author SHA1 Message Date
ThorstenB
0928bca531 Proper fix for gzfilebuf choking on some files. 
When reading a new block of data, and the first byte of the new block is
0xff (_signed_ char -1), then this must be converted to _integer_ 0xff
(+255), not -1 - which would indicate an error condition (EOF==-1). All
valid _data_ character must be returned as non-negative, see
streambuf::underflow spec, or compare with
http://www.opensource.apple.com/source/zlib/zlib-12/zlib/contrib/iostream/zfstream.cpp
or
http://www.raspberryginger.com/jbailey/minix/html/zfstream_8cpp-source.html
 2012-11-10 10:12:01 +01:00
ThorstenB
77f73a79df gzfilebuf choked when reading large, heavily compressed files. 
Apparently a 4K buf isn't enough. 64K seem much better ;-).
Real solution may be an adaptive buffer size in gzfilebuf.
 2012-11-09 22:04:11 +01:00
Stuart Buchanan
279445d6bc For clouds, use a RNG seed that only changes every 10 minutes. 
This allows multi-process deploymentes to keep their clouds in sync.
 2012-11-09 20:25:53 +00:00
Thomas Geymayer
54778ee1e1 Some basic C++/Nasal binding helpers 
- Add nasal::to_nasal for converting different C++ types
   to the according Nasal types.
 - Add nasal::Hash, an OOP wrapper around Nasal hashes.
 2012-11-09 19:28:27 +01:00
Thomas Geymayer
4efcda534d Workaround for VS10 Bug/Remove superfluous class qualification 2012-11-09 10:36:42 +01:00
Thomas Geymayer
45ac5cb2fa Canvas cleanup and restructuring 
- Add some methods for easier using the Canvas from C++
 - Add some documentation to Nasal
 2012-11-09 00:05:11 +01:00
Mathias Froehlich
6d045a9403 hla: Introduce HLADataElementIndex. 2012-11-08 22:51:02 +01:00
Mathias Froehlich
8c57a77d7e hla: catch exceptions in processMessages() 2012-11-08 22:50:52 +01:00
Mathias Froehlich
1f585d6719 hla: Use raw pointers for HLAFederate::_insert methods. 2012-11-08 22:50:39 +01:00
Mathias Froehlich
6c111f55aa hla: Warn about creating an object class or interactions classes twice. 2012-11-08 22:50:26 +01:00
Mathias Froehlich
b01693f426 Remove osg header from non simgearscene file. 2012-11-08 22:50:10 +01:00
ThorstenB
e37232aeb4 Disable build options unsupported for Windows. 2012-11-08 20:01:38 +01:00
ThorstenB
1c1c7dad7b zfstream: use the correct buffer size 2012-11-08 00:04:48 +01:00
ThorstenB
b70b81f4cc sgstream: implement gzipped output file stream (gzofstream) 
Add missing output implementation for gzfilebuf.
 2012-11-07 23:45:01 +01:00
ThorstenB
e3cf41a666 zfstream: fixed mixed white spaces 
otherwise unchanged
 2012-11-07 23:45:01 +01:00
James Turner
851a307c23 Test for, and fix, materials handling in BTG code. 
It's possible (and happens!) to have less than 2^16 vertices or tex-coords, but more than 2^15 objects (tris) with the same materials. This was breaking our version 7 vs version 10 detection logic. Pete found the issue, I'm simply committing a version of his fix.
 2012-11-07 21:10:00 +00:00
Thomas Geymayer
183d3749f0 Fix SGPropertyNode tests 2012-11-07 09:31:56 +01:00
ThorstenB
3fe513f9e0 Fix property find_last_child/addChild. 
Initial "addChild" should have index #0 (not #1).
Also extend test cases.
(Test case shows addChild(append=false) isn't working as expected!?)
 2012-11-07 00:53:32 +01:00
Thomas Geymayer
81bee2bbc6 Jenkins has some problems with bind and lambdas. Let's try it with ordinary function pointers... 2012-11-06 19:34:23 +01:00
Thomas Geymayer
34719da000 Clean up Canvas element creation 2012-11-06 18:48:00 +01:00
Thomas Geymayer
df8a3d9c60 SIMGEAR_HEADLESS define is not needed anymore 2012-11-05 18:06:13 +01:00
Thomas Geymayer
53dea9b069 Move parseColor to scene/util 
parseColor is used to parse a CSS color string into an osg::Vec4
which is only available in SimGearScene. If someone needs the
function also in SimGear headless mode we have to think about
where to better place this function.
 2012-11-05 17:58:24 +01:00
Thomas Geymayer
186bae2bd4 Proper headless build fix 2012-11-05 13:35:06 +01:00
Thomas Geymayer
f83c8828f0 Fix windows and headless build 2012-11-05 12:59:15 +01:00
Thomas Geymayer
509d064286 No need to link to ShivaVG anymore 2012-11-04 23:48:51 +01:00
Thomas Geymayer
2d039e393a Include ShivaVG into libSimGearScene 2012-11-04 20:00:53 +01:00
Thomas Geymayer
9ab88d9387 Commited too fast... 2012-11-04 19:22:37 +01:00
Thomas Geymayer
882a2a0e52 Remove OpenVG dependency from header file 2012-11-04 19:21:33 +01:00
Thomas Geymayer
c6ce1d8c67 Fix adding ShivaVG include directory 2012-11-04 16:51:07 +01:00
Thomas Geymayer
77e1a2e4be Fix signed/unsigned comparison warning 2012-11-04 15:26:41 +01:00
Thomas Geymayer
b99f53fda3 Refactor Canvas and add some helpers. 
- Refactor Canvas from FlightGear and fix lazy rendering with
   recursive canvases.
 - New classes PropertyBasedElement and PropertyBasedManager for
   creating subsystems controlled by the property tree.
 - New method parseColor to parse CSS 3 conformant color strings
   (only basic color schemes supported)
 - New Rect class representing a rectangle.
 2012-11-04 14:12:05 +01:00
Mathias Froehlich
a7f64cf7aa scenery: put stg loaded models under a common lod node. 2012-11-01 07:19:38 +01:00
Thomas Geymayer
8ebc0f2b24 Add VGInitOperation for initializing OpenVG 2012-10-31 01:38:59 +01:00
Thomas Geymayer
5330dc34bc Helper for property controlled subsystems 
- Subsystem which manages a list of elements which
   are controlled through the property tree.
 - Fix a ShivaVG compiler warning.
 - Add some helper functions to trigger property removed/add
   events for a whole property tree.
 2012-10-29 16:11:35 +01:00
Frederic Bouvier
4854a9e320 No bzero in MSVC 2012-10-29 08:48:55 +01:00
James Turner
71be1a9e28 HTTP enhancements. 
Support content-encoding and improve pipelining support.
 2012-10-27 18:03:51 +01:00
Thomas Geymayer
d0ae09c7e2 Link with ShivaVG 2012-10-25 01:02:38 +02:00
Thomas Geymayer
a25bd06138 ShivaVG: Support for pseudo non-zero fillrule 2012-10-25 01:02:23 +02:00
James Turner
1b55076897 Fix a Clang warning in Shiva. 2012-10-25 00:44:48 +02:00
Thomas Geymayer
5eac7974c9 Add missing glx.h include and fix some warnings. 2012-10-25 00:44:47 +02:00
James Turner
3afd6e9f51 Fix OS-X compilation. 2012-10-25 00:44:47 +02:00
Thomas Geymayer
05c107ba9c Allow filling paths and do some clean up/fixing. 2012-10-25 00:44:47 +02:00
Thomas Geymayer
99b00daf87 Add ShivaVG sources 2012-10-25 00:44:47 +02:00
Christian Schmitt
8ddb99f62f pt_lights: 9 seconds+ break for the ODALS flash sequence is a bit too much. Set it to 2 seconds. 2012-10-23 19:09:56 +02:00
Peter Sadrozinski
47dec485e5 Add SGGeod read and write to gzFile 2012-10-22 15:34:16 +02:00
Thomas Geymayer
f191b4f35c Move FGODGauge from FlightGear to SimGear. 
This is a first step for moving the Canvas system to SimGear to
make it accessible to other applications (eg.FGRadar is going to
use it)
 2012-10-19 11:56:32 +02:00
Thomas Geymayer
e24e3c0612 Add method SGPropertyNode::addChildren to create multiple children at once 2012-10-14 17:26:52 +02:00
ThorstenB
1dfac0a8b9 Avoid randomness when processing directories. 
Order of files in file system order is random (maybe different for every
user). Determinsm is good, i.e. when loading Nasal scripts in a fixed,
known sequence, or config files, where the later may overrule settings of
the earlier.
 2012-10-13 15:44:21 +02:00
Thomas Geymayer
f5cc151618 Extend addChild to allow using first unused index 2012-10-13 15:07:18 +02:00
ThorstenB
1ff3a61de6 Move uppercase function to strutils. 2012-10-10 21:31:57 +02:00