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Author SHA1 Message Date
Scott Giese
3e9e87cb8b 3 character patch for terragear cliff height interpolation 
James Hester <jamesrhester@gmail.com>
 2019-07-15 13:38:54 -05:00
Scott Giese
6807638af1 Omni to Unidirectional lights. 2019-06-14 20:19:19 -05:00
legoboyvdlp R
17bd9d49c6 Linear Features: exit cleanly when GenApts comes across unrecognized linear features (avoid high memory consumption) 2019-06-06 21:39:47 +01:00
Scott Giese
a9e26a6099 [tg-construct] Bug fix. 
SGGeod only overloaded operator==.
Avoid usage of operator!=.
North & East edge belong to adjacent buckets.
Displace bounding box away from the bucket edges to
avoid a slope to elevation zero when the adjacent bucket
does not exist.
 2019-04-24 00:13:37 -05:00
Scott Giese
0eabdba9c8 [tg-construct] source code formatting. 2019-04-23 18:53:50 -05:00
Scott Giese
861d3bff78 [ogr-decode] cliff texture is only applied to cliffs 
Ensure the cliff texture is only applied to cliffs.
Technical Debt and code maintenance.
 2019-04-23 12:37:18 -05:00
Scott Giese
3e0ecec965 [ogr-decode] source code format only. 2019-04-23 11:51:05 -05:00
Scott Giese
6a00e62e08 [terrafit] performance increased 2% 2019-04-22 20:29:29 -05:00
Scott Giese
93440e4acd [terrafit] source code format only 2019-04-22 20:24:27 -05:00
Scott Giese
53cb8086b3 tgconstruct_landclass is obsolete. Removed. 2019-04-02 22:39:52 -05:00
Scott Giese
d591a24a40 USGS classes are obsolete. Removed. 2019-04-02 22:34:36 -05:00
Scott Giese
18f7e35c1d [bucket_span] Align with SimGear implementation 2019-04-02 19:15:10 -05:00
Scott Giese
e90d8a0593 [tg_polygon] Restore support for Texture(void) 2019-04-02 00:27:08 -05:00
James.Hester
61ea3cd50a Added new texturing method. Added sanity check for polygon file 
reading.

New texturing method TG_TEX_HORIZ_REF requires that each polygon
has a reference texture coordinate specified for a specific point on the
polygon. The coordinate changes parallel to a direction (also
stored) and the other texture coordinate changes perpendicular
to this direction. The reference texture coordinates in polygons
of the same type can be chosen to match that of their neighbours
to produce a continous map onto a texture. This technique can
be used to texture rivers or cliffs as their direction
changes.

The sanity checks simply make sure that the number of contours
or polygons reported in a file are not too large. This could
happen if a polygon file was generated by a previous version
of terragear tools with an incompatible layout of polygon
information, or a non-polygon file is present in the input
directory and is opened as a polygon file.
 2019-02-24 23:03:00 +11:00
James.Hester
b718d909a4 Merge remote-tracking branch 'origin/next' into next 2019-02-07 22:10:13 +11:00
Scott Giese
511a91b003 [chop.idx] Ensure binary r/w. 2019-02-01 14:53:24 -06:00
Scott Giese
8fe4a00eea [chop.idx] Make maintenance of the index cross-platform and reliable. 2019-02-01 12:54:43 -06:00
Scott Giese
791314a909 Last set of technical debt items 2019-01-31 17:49:43 -06:00
Scott Giese
640c91b369 [grass scripts] minor clean up 2019-01-31 16:54:37 -06:00
Scott Giese
f88863e4c2 Reduce debt. Eliminate shadow variables. 2019-01-30 20:14:29 -06:00
Scott Giese
488b69c63f [genapts] Eliminate variable shadowing. 
Default initialization overrides.
 2019-01-30 01:51:48 -06:00
Scott Giese
9a5eac3c59 Reduce technical debt 2019-01-29 23:07:35 -06:00
Scott Giese
ca98d2ef5d [tg-construct] Reduce technical debt 2019-01-29 14:55:50 -06:00
Scott Giese
911f7f9d27 [Genapts] Reduce technical debt. 2019-01-29 14:02:18 -06:00
Scott Giese
279868b782 [Utils] Discontinue usage of deprecated GDAL methods. 2019-01-28 01:10:53 -06:00
Scott Giese
4fa0606498 [Lib, Prep, Utils] Reduce technical debt. 2019-01-28 00:11:44 -06:00
Scott Giese
fb50bb4681 [Genapts] Reduce technical debt. Migrate away from usage of <cstdio>. 2019-01-27 18:59:01 -06:00
Scott Giese
a8677d4f16 Minor improvements for resource management 2019-01-27 13:21:08 -06:00
Scott Giese
4d0a32044d Remove features that were never implemented. 2019-01-27 13:18:39 -06:00
Scott Giese
0739823db6 raw2ascii, demchop, and SRTM-30 are obsolete. 2019-01-27 12:25:12 -06:00
Scott Giese
ba4d58675a ogr-decode: Resolve memory leaks. 
Reclaimed 529,410 bytes in 5,750 blocks.
ogr-decode memory stability : Good.
Remaining Leaks: 32 bytes in 1 block.
 2019-01-26 23:59:54 -06:00
Scott Giese
c9d2959f3a CMake: Fix build on Windows 2019-01-20 22:34:57 -06:00
Scott Giese
1716820c16 genapt: Resolve memory leaks. 
Reclaimed 1,419,778 bytes in 6,419 blocks.
genapt memory stability : Good.
 2019-01-20 18:02:41 -06:00
Scott Giese
3ec0a1eabb Expand initial Heap size to 16K to reduce occurrences of resizing 2019-01-20 17:57:31 -06:00
Scott Giese
40e554e1cf TerraGear now requires the C++14 Standard 2019-01-20 17:55:08 -06:00
Scott Giese
de43172716 Minor clean up 2019-01-20 17:52:56 -06:00
Scott Giese
e84b69efae Clean up some compile warnings 2019-01-16 19:27:58 -06:00
xDraconian
810a88b754 Merge /u/jreh/flightgear/ branch cliff-updates into next 
https://sourceforge.net/p/flightgear/terragear/merge-requests/15/
 2019-01-14 05:09:55 +00:00
Scott Giese
1a3d4e386e hgt: runtime optimization 2019-01-13 01:30:40 -06:00
James.Hester
fe958f4eb3 Merge branch 'cliff-updates' into next 2019-01-13 10:33:47 +11:00
James.Hester
3421ce2018 Numerous small fixes following code review: 
(1) Whitespace use matched better to surrounding code
(2) While(1) in TGArray::rectify_heights replaced with do/while loop
(3) Incorrect interpolation for 2 points fixed in altitude_from_grid
(4) exit(1) replaced with return EXIT_FAILURE in cliff-decode.cxx
 2019-01-13 09:59:00 +11:00
James.Hester
dfe81ce9fa Changed exit(1) to EXIT_FAILURE; use delegation in constructors; 
check for endianness only once per invocation.
 2019-01-12 09:29:39 +11:00
James.Hester
958750f1ab Fixed incorrect height calculation when interpolating between two non-diagnonal points. 2019-01-11 09:06:09 +11:00
Torsten Dreyer
661f840843 Fix some memory leaks 
detangle some /interesting/ use of pointer/reference usage
 2019-01-09 14:23:26 +01:00
Torsten Dreyer
79ea7c6819 Fix probably typo, don't cast col/row_step to int 2019-01-09 09:27:13 +01:00
James.Hester
eb4f8ac710 Merge branch 'gdal-fixes' into next 2019-01-04 20:10:13 +11:00
James.Hester
d62bbb2a74 Converted tg_shapefile to GDAL 2.0 API. 2019-01-04 00:07:17 +11:00
James.Hester
1e3343a2f6 Included cliff category as a landmass type. 2019-01-03 09:45:05 +11:00
James.Hester
5586be95f5 Add description of cliff generation; remove debugging printout. 2018-12-31 11:16:16 +11:00
James.Hester
e8b87fcf74 Fix includes for full terragear tool suite, allow arr.gz again for 
terrafit.
 2018-12-31 10:12:49 +11:00