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Author SHA1 Message Date
stoofin
8abd64dcbb
Fixed bug caused by a copy/paste error in Face3::get_closest_point_to 
s * edge0 = -d / a * edge0 = -edge0⋅v0 / (edge0⋅edge0) * edge0 = vector projection of -v0 onto edge0

By incorrectly using -e/c instead of -d/a, Face3::get_closest_point_to was returning the wrong point in certain cases.  Specifically, I noticed it returning vertex[0] when it should have been returning vertex[1].
 2019-11-19 22:30:28 -08:00
Shiqing
aac7ddf89f Emit an error rather than crash in A* 2019-11-08 20:32:50 +08:00
Rémi Verschelde
77816fea8b
Merge pull request #32477 from aaronfranke/equal-approx-separate 
Make is_equal_approx separate and make == exact again
 2019-11-07 14:54:15 +01:00
Rémi Verschelde
ed373a60b1
Merge pull request #30556 from kawa-yoiko/astar-directed 
Improve support for directed graphs in A*; docs update included
 2019-11-07 12:33:27 +01:00
Aaron Franke
8754e21f48
Fix "seperate" typos 2019-10-31 08:52:26 -04:00
Aaron Franke
218f38c7ec
Expose is_equal_approx and restore == to be exact again 
This commit changes behavior for GDScript and C#.

Also did some organizing of the order to logically group related methods, mostly for Rect2 and AABB.
 2019-10-14 16:48:59 -04:00
Aaron Franke
aeb7075628
Replace vector == and is_zero_approx(distance) with is_equal_approx 
Internal changes only
 2019-10-14 16:47:42 -04:00
Aaron Franke
86922ff70b
Make is_equal_approx separate for structures 
This commit adds exposed behavior for C#
 2019-10-14 16:46:54 -04:00
Aaron Franke
643874f8ca
[Mono] Change Plane intersect methods to return nullable Vector3 2019-10-08 22:47:22 -04:00
Rémi Verschelde
106e21fd5f
Merge pull request #32478 from AlexHolly/fix-rect2-encloses 
Make Rect2.encloses return true on same size
 2019-10-08 16:21:45 +02:00
Marcel Admiraal
c2aa3e2351 Remove circular include between core/typedefs.h and core/error_macros.h 2019-10-08 11:03:57 +02:00
Marcel Admiraal
40197685bb Remove circular dependency between Vector3 and Basis. 2019-10-07 16:26:27 +02:00
Alexander Holland
a681c90009 Make Rect2.encloses return true on same size 2019-10-02 03:27:48 +02:00
Shiqing
c2b824687d Reduce memory usage for edges in A* and add tests 2019-09-28 16:17:52 +08:00
Rémi Verschelde
7a67ae01a4
Merge pull request #32249 from hbina/a_star_ignore_disabled 
Add option to consider disable points
 2019-09-27 22:41:49 +02:00
Hanif Bin Ariffin
7b3790d2cc Add option to consider disable points 
Previously, disabled points will not be considered when performing
get_closest_point. This commit changes that by introducing an additional
flag for this behavior. Related issue: #31814
 2019-09-27 11:24:59 -04:00
Rémi Verschelde
dec10dd776
Merge pull request #32051 from qarmin/some_error_explanation 
Added some obvious errors explanations
 2019-09-25 11:51:54 +02:00
qarmin
17732fe698 Added some obvious errors explanations 2019-09-25 10:28:50 +02:00
Rémi Verschelde
823c3def72 Fix copyright headers and style issues 2019-09-24 11:52:06 +02:00
Rémi Verschelde
159470df08
Merge pull request #32275 from godotengine/skin_support 
Added skin support and simplified APIs to override bone position + glTF 2.0 import fixes
 2019-09-23 15:02:15 +02:00
qarmin
50be65bf43 Changed some code found by Clang Tidy and Coverity 2019-09-22 18:45:08 +02:00
Marios Staikopoulos
11e09e59d1 GLTF2 Import Fixes - Skin(s) to Skeleton - Skin Support 2019-09-20 23:08:58 -07:00
Shiqing
98136418ac Improve support for directed graphs in AStar 2019-09-11 15:41:14 +08:00
Rémi Verschelde
726711d8c5
Merge pull request #31756 from raphael10241024/fast_aabb_transform 
a faster function to transform aabb
 2019-09-03 12:26:43 +02:00
Aaron Franke
f8b4cf0fc4
Check for exact equality before approximate equality 2019-09-01 14:02:14 -04:00
Andrii Doroshenko (Xrayez)
08272585e9 Remove redundant transform method in Geometry singleton 
Transform2D's xform method can be used instead which handles
`PoolVector2Array` now (as well as 3D version).
 2019-09-01 14:34:51 +03:00
Rémi Verschelde
c693b5a5bd
Merge pull request #31761 from Xrayez/trans2d-vector2array 
Add transform methods for PoolVector*Array
 2019-09-01 13:07:25 +02:00
Rémi Verschelde
69de1eca01
Merge pull request #31667 from YeldhamDev/geometry_point_circle_cleanup 
Add 'is_point_in_circle()' to Geometry class, and general file cleanup
 2019-09-01 12:59:49 +02:00
Andrii Doroshenko (Xrayez)
07cff56f48 Add transform methods for PoolVector*Array 
Similarly to `Vector2` and `Rect2` transforms in 2D and Vector3, Plane,
and AABB in 3D. PoolVector2Array and PoolVector3Array were the only
missing Variant types in both Transform2D and Transform respectively.
 2019-08-29 14:47:33 +03:00
RaphaelHunter
e7febd72d6 a faster funtion to transform aabb 2019-08-29 14:17:08 +08:00
Aaron Franke
34ab6549b1
[Mono] Various Color improvements 
I also slid in a fix to C++ Vector3 > and >=
 2019-08-27 22:05:18 -04:00
Michael Alexsander Silva Dias
6cc54a5864 Add 'is_point_in_circle()' to Geometry class, and general file cleanup 2019-08-27 18:01:05 -03:00
Robin Hübner
1031833fb0
allow to reserve space in OAHashMap explicitly and also in AStar. 
* also handle overflow occurring in _get_probe_length
 2019-08-27 00:38:35 +02:00
Rémi Verschelde
51d50e167d
Merge pull request #31094 from aaronfranke/vector-sign-mod-etc 
Add Vector2/3 sign and posmod functions, axis, docs, misc additions
 2019-08-23 09:07:47 +02:00
Rémi Verschelde
99980d856b
Merge pull request #29871 from Faless/crypto/initial_pr 
More Crypto, SSL server, crt/key as Resource, HashingContext
 2019-08-21 18:03:03 +02:00
Rémi Verschelde
05a4310899
Merge pull request #31402 from profan/perf/astar-improvements 
A* performance improvements, use OAHashMap.
 2019-08-21 11:27:12 +02:00
Robin Hübner
4bac393549
astar performance improvements, use oahashmap 2019-08-21 08:47:55 +02:00
Rémi Verschelde
a8db4c848d
Merge pull request #31395 from ptrojahn/floatsarenasty 
Replace is_zero_approx(A.distance_to(B)) with A==B
 2019-08-20 12:54:40 +02:00
Paul Trojahn
7c9c6df7e4 Replace is_zero_approx(A.distance_to(B)) with A==B 
Related to #22988 (Fixes the holes in the shape of
the first comment)
 2019-08-19 18:16:58 +02:00
Fabio Alessandrelli
c19871af6d Move CryptoCore to it's own folder. 
Crypto classes will be placed in core/crypto.
 2019-08-19 16:31:05 +02:00
Fabio Alessandrelli
5cb41faece Fix CryptoCore signatures, add SHA1 context. 
Fix hash size in SHA256 signature
Fix source parameter in hash context update function to be const.
Add SHA1 hash context.
 2019-08-19 16:29:37 +02:00
Aaron Franke
092346d82b
Add Vector2/3 sign and posmod functions, misc additions 
Also make the docs more consistent, add Axis enum to Vector2, add > and >=. and C# also gets % and an override for vector-vector mod.
 2019-08-17 18:31:55 -04:00
Braden Bodily
71d71d55b5 Replace 'ERR_EXPLAIN' with 'ERR_FAIL_*_MSG' in 'core/' and 'editor/' 
Condensed some if and ERR statements. Added dots to end of error messages

Couldn't figure out EXPLAINC. These files gave me trouble: core/error_macros.h, core/io/file_access_buffered_fa.h (where is it?),
core/os/memory.cpp,
drivers/png/png_driver_common.cpp,
drivers/xaudio2/audio_driver_xaudio2.cpp (where is it?)
 2019-08-17 12:33:15 +02:00
Rémi Verschelde
6c607c3564
Merge pull request #31266 from IAmActuallyCthulhu/pr/remove-redundant-author-comments 
Remove redundant author doc comments
 2019-08-14 13:45:54 +02:00
Robin Hübner
7092dd9d58
remove unused self list include from astar 2019-08-13 18:28:56 +02:00
IAmActuallyCthulhu
82b9557803
Remove redundant author doc comments 2019-08-12 04:26:38 -05:00
Aaron Franke
85f13a0d24
Add Basis constants and format Transform constants 2019-08-09 11:34:54 -07:00
Aaron Franke
a9c10450bd
[Core] [Mono] Optimize Wrap functions 
Use is_zero_approx(), avoid a negative, and also rename "rng" to "range".
 2019-08-04 20:38:38 -07:00
Rémi Verschelde
1481d299ea
Merge pull request #30776 from akien-mga/editor-configurable-float-step 
Inspector: Make default float step configurable
 2019-07-25 10:33:45 +02:00
Michael Alexsander Silva Dias
12ae7a4c02 Update some dead links in the codebase 2019-07-23 21:06:12 -03:00
Rémi Verschelde
d844e30614 Inspector: Make default float step configurable 
Also allow lifting the decimal step formatting with a hint range step
of 0. A new `range_step_decimals()` is added for this to avoid breaking
compatibility on the general purpose `step_decimals()` (which still
returns 0 for an input step of 0).

Supersedes #25470.
Partial fix for #18251.
 2019-07-23 17:31:38 +02:00
Rémi Verschelde
60efd67034
Merge pull request #30693 from Chaosus/lerp_angle 
Added lerp_angle built-in function
 2019-07-20 13:37:13 +02:00
Rémi Verschelde
d15cf7b672
Merge pull request #30576 from qarmin/lgtm_coverage 
Changed some code reported by LGTM and Coverity
 2019-07-20 12:00:13 +02:00
Chaosus
6694c119d0 Added lerp_angles built-in function 
Co-authored-by: Xrayez <https://github.com/Xrayez>
Co-authored-by: DleanJeans <https://github.com/DleanJeans>
 2019-07-20 12:59:41 +03:00
qarmin
6cbaf7662f Changed some code showed in LGTM and Coverage 2019-07-20 08:09:57 +02:00
Aaron Franke
a60f242982 Add integer posmod and rename default arg names 
"posmod" is the integer version of "fposmod". We do not need a "mod" because of the % operator.

I changed the default arg names from "x" and "y" to "a" and "b" because they are not coordinates. I also changed pow's arg names to "base" and "exp". Also, I reorganized the code in the VS built-in funcs switch statement.
 2019-07-18 16:33:43 -04:00
Rémi Verschelde
dfe228a865
Merge pull request #30341 from Toshiwoz/master 
when doing Vector3 slerp it is not necessary to have it normalized.
 2019-07-12 10:27:38 +02:00
Rémi Verschelde
34d7484039
Merge pull request #30455 from qarmin/const_reference 
Pass by reference to const
 2019-07-10 15:43:15 +02:00
qarmin
01cc7a996b Use reference to constant in functions 2019-07-10 11:54:12 +02:00
Rémi Verschelde
f1a37be69c SCons: Fix MBEDTLS_CONFIG_FILE string escape 
Fixes #30431, regression from #30277.
 2019-07-08 18:05:48 +02:00
Rémi Verschelde
44db85d6f6
Merge pull request #30382 from simonpuchert/geo-opt 
Some small optimizations in core/math/geometry.h.
 2019-07-06 21:07:52 +02:00
Simon Puchert
4b78e17b15 Optimize get_closest_point_to_segment*. 
By combining all scalar factors we can get rid of a scalar * vector
multiplication and a square root operation, since the resulting formula
only uses the squared length.
 2019-07-06 17:41:13 +02:00
Ibrahn Sahir
4e4697b1c4 Added release function to PoolVector::Access. 
For clarity, assign-to-release idiom for PoolVector::Read/Write
replaced with a function call.
Existing uses replaced (or removed if already handled by scope)
 2019-07-06 12:04:27 +01:00
Toshiwo
3aff645114 when doing Vector3 slerp it is not necessary to have it normalized. 2019-07-05 11:17:52 -05:00
Fabio Alessandrelli
24c52f1c2e Add b64 to string helper in CryptoCore 2019-07-03 18:42:46 +02:00
Rémi Verschelde
b0d41847ed SCons: Use CPPDEFINES instead of CPPFLAGS for pre-processor defines 
It's the recommended way to set those, and is more portable
(automatically prepends -D for GCC/Clang and /D for MSVC).

We still use CPPFLAGS for some pre-processor flags which are not
defines.
 2019-07-03 09:59:04 +02:00
Fabio Alessandrelli
564d93ff10 CryptoCore class to access to base crypto utils. 
Godot core needs MD5/SHA256/AES/Base64 which used to be provided by
separate libraries.
Since we bundle mbedtls in most cases, and we can easily only include
the needed sources if we so desire, let's use it.

To simplify library changes in the future, and better isolate header
dependencies all functions have been wrapped around inside a class in
`core/math/crypto_base.h`.

If the mbedtls module is disabled, we only bundle the needed source
files independently of the `builtin_mbedtls` option.
If the module is enabled, the `builtin_mbedtls` option works as usual.

Also remove some unused headers from StreamPeerMbedTLS which were
causing build issues.
 2019-07-02 12:36:27 +02:00
Rémi Verschelde
b0ce9401ff
Merge pull request #30126 from qarmin/remove_unnecessary_code 
Remove unnecessary code and add some error explanations
 2019-07-01 14:32:04 +02:00
qarmin
3c154eb93b Remove unnecessary code and add some error explanations 2019-07-01 12:59:42 +02:00
Rémi Verschelde
1df38f2372
Merge pull request #30112 from AgentEnder/master 
AStar get_current_point enabled consideration
 2019-06-29 13:45:17 +02:00
Craigory V Coppola
dc9659a9bf AStar get_closest_point/get_closest_position_in_segment enabled consideration 2019-06-29 02:04:13 -05:00
qarmin
4e5310cc60 Some code changed with Clang-Tidy 2019-06-26 15:08:25 +02:00
JohnJLight
38d3bfe971 Made use of semicolons more consitent, fixed formatting 2019-06-19 15:24:31 +02:00
Rémi Verschelde
43a9b8c76c
Merge pull request #27237 from Chaosus/astar_2d 
Added 2D functions to AStar
 2019-06-19 15:07:59 +02:00
Chaosus
cc94a95fc9 Fix AStar set/is_point_disabled crash 2019-06-18 08:02:41 +03:00
Rémi Verschelde
bd937ea397
Merge pull request #29488 from Daw11/astar-remove-node 
Fix the performance of remove_point of AStar
 2019-06-13 20:36:25 +02:00
Rémi Verschelde
b44488d823
Merge pull request #29702 from KoBeWi/fix_random_crash 
Validate parameters of randi_range()
 2019-06-12 23:07:39 +02:00
Tomasz Chabora
d89478975f Validate parameters of randi_range() 2019-06-12 19:46:07 +02:00
Rémi Verschelde
73960e585b
Merge pull request #27193 from toasteater/fix/pcg-randf 
Improved uniformity of RandomPCG::randf.
 2019-06-12 15:21:58 +02:00
Toshiwo
416a7d06de Fix Vector3 slerp method normalizing cross product 2019-06-07 11:28:50 -05:00
Daw11
605c5c71f4 Save inside the Points of AStar the neighbours that aren't connected 
Improve the performance of remove_point because it doesn't have to search every neighbour of every node
 2019-06-04 21:39:44 +02:00
Rémi Verschelde
3c4fab295b
Merge pull request #27789 from Giacom/move_towards 
Added move_toward functions for float, Vector2 and Vector3
 2019-06-01 12:05:18 +02:00
Chaosus
0bc37de744 Added 2D functions to AStar 2019-05-30 07:10:07 +03:00
Giacom
c00427add3 Added move_toward functions for float, Vector2 and Vector3 2019-05-28 11:39:35 +01:00
Rémi Verschelde
7487d2f852
Merge pull request #28957 from aaronfranke/basis-optimize 
Optimize Basis constructor for Axis Angle
 2019-05-27 17:42:43 +02:00
Andrii Doroshenko (Xrayez)
24e9a881c0 Expose 2D Delaunay triangulation in Geometry singleton 
Can be used via scripting as `Geometry.triangulate_delaunay_2d(points)`

The interface is the same as in `Triangulate` library, returning indices
into triangulated points.
 2019-05-24 13:10:13 +03:00
Andrii Doroshenko (Xrayez)
883ef8570a Expose 2D polygon boolean operations in Geometry singleton 
Clipper 6.4.2 is used internally to perform polypaths clipping, as well
as inflating/deflating polypaths. The following methods were added:

```
Geometry.merge_polygons_2d(poly_a, poly_b) # union
Geometry.clip_polygons_2d(poly_a, poly_b) # difference
Geometry.intersect_polygons_2d(poly_a, poly_b) # intersection
Geometry.exclude_polygons_2d(poly_a, poly_b) # xor

Geometry.clip_polyline_with_polygon_2d(poly_a, poly_b)
Geometry.intersect_polyline_with_polygon_2d(poly_a, poly_b)

Geometry.offset_polygon_2d(polygon, delta) # inflate/deflate
Geometry.offset_polyline_2d(polyline, delta) # returns polygons

// This one helps to implement CSG-like behaviour:
Geometry.transform_points_2d(points, transform)
```

All the methods return an array of polygons/polylines. The resulting
polygons could possibly be holes which could be checked with
`Geometry.is_polygon_clockwise()` which was exposed to scripting as well.
 2019-05-22 17:12:39 +03:00
Rémi Verschelde
e0574e1d98 Fix typos with codespell 
Using codespell 1.15.0.

Method:
```
$ cat > ../godot-word-whitelist.txt << EOF
ang
curvelinear
doubleclick
leapyear
lod
merchantibility
nd
numer
ois
ony
que
seeked
synching
te
uint
unselect
webp
EOF

$ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"
$ git diff // undo unwanted changes
```
 2019-05-19 13:10:35 +02:00
Max Hilbrunner
33897d9b58
Merge pull request #28925 from Daw11/astar-sorted-array 
Improve the performance of AStar
 2019-05-18 23:20:02 +02:00
Aaron Franke
9ff708f008
Optimize Basis constructor for Axis Angle 2019-05-17 05:11:12 -04:00
Daw11
cc7be6c643 Use a binary heap for the open list of Astar 2019-05-16 20:14:35 +02:00
Daw11
28bff3d1ad Implement Lanczos image filter 2019-05-05 14:03:56 +02:00
Rémi Verschelde
ae41e35191
Merge pull request #27676 from qarmin/small_fixes_2 
Small fixes to static analyzer bugs
 2019-05-01 08:19:04 +02:00
Aaron Franke
620ec4703f
Make "decimal" functions more consistent 
In GDScript, rename "decimals" to "step_decimals". In C#, add "StepDecimals", but keep the old functionality in a method called "DecimalCount".
 2019-04-30 13:49:17 -04:00
Rémi Verschelde
d6b20e854c
Merge pull request #27294 from lupoDharkael/rect2i 
Add missing methods to Rect2i
 2019-04-30 11:46:40 +02:00
Aaron Franke
b659e1eb2b
Use approximate equallity methods in many places 2019-04-25 13:20:29 -04:00
Aaron Franke
b2e1c9c276
[Core] Approximate equality 2019-04-25 13:20:29 -04:00
Hein-Pieter van Braam
5d33f241f0
Merge pull request #26064 from JFonS/add_frustum_camera_mode 
Add FRUSTUM camera mode, allowing tilted frustums
 2019-04-23 06:20:13 +03:00
Juan Linietsky
04847ef5f9 Added ability for multiple images to be imported as an atlas 
This adds support for groups in the import system, which point to a single file.
Add property hint for saving files in file field
 2019-04-19 15:56:34 -03:00
Juan Linietsky
e33764744c Added generator audio stream, and spectrum analyzer audio effect 
Made AudioFrame and Vector2 equivalent for casting.
Added ability to obtain the playback object from stream players.
Added ability to obtain effect instance from audio server.
 2019-04-10 12:58:06 -03:00