Commit graph

519 commits

Author SHA1 Message Date
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
Rémi Verschelde
c8994b56f9 Style: Apply new changes from clang-format 8.0
It seems to stay compatible with formatting done by clang-format 6.0 and 7.0,
so contributors can keep using those versions for now (they will not undo those
changes).
2019-04-09 17:09:48 +02:00
Rémi Verschelde
3cf2bdbd84
Merge pull request #27506 from Chaosus/astar
Added functions to AStar for disable/enable points to effectivly create obstacles
2019-04-08 12:19:51 +02:00
Rémi Verschelde
7f3373d79f
Merge pull request #27452 from Chaosus/direction_to
Added method to retrieve a direction vector from one point to another
2019-04-08 12:00:54 +02:00
Rémi Verschelde
d211aff777
Merge pull request #27231 from Chaosus/smoothstep
Added smoothstep built-in function
2019-04-08 10:03:42 +02:00
Chaosus
cc71fb2308 Added functions to AStar for disable/enable points 2019-04-08 09:28:03 +03:00
Chaosus
514a3fb96a Added smoothstep built-in function 2019-04-07 14:11:26 +03:00
Yuri Roubinsky
134be5c728
Merge pull request #27043 from Chaosus/randfn
Added gaussian distribution function to RNG
2019-04-07 08:32:04 +03:00
Rémi Verschelde
3b697ce8d5
Merge pull request #26486 from marxin/fix-Wdeprecated-copy
Fix new GCC 9 warnings: -Wdeprecated-copy.
2019-04-06 18:21:18 +02:00
Rémi Verschelde
34ea708596
Merge pull request #26699 from Schroedi/fix-line-circle-intersect
Fixes Geometry.segment_intersects_circle working only one way.
2019-04-06 12:42:16 +02:00
Chaosus
55f3bd97a2 Added direction_to method to vectors 2019-04-05 17:09:57 +03:00
qarmin
8460d0678c Small fixes to static analyzer bugs 2019-04-04 22:00:16 +02:00
Rémi Verschelde
29a1202d39
Merge pull request #27171 from Chaosus/randfix
Properly setup seed in RNG
2019-04-01 17:17:30 +02:00
Rémi Verschelde
e3bd84fa57
Merge pull request #27485 from Faless/io/encode_decode_safety_pr
Safer encode/decode variant.
2019-04-01 17:00:40 +02:00
Juan Linietsky
dee98d3b6d Some improvements to is_equal_approx, restored Quat operator. 2019-04-01 11:11:02 -03:00
Fabio Alessandrelli
393e62b98a Add object encoding param to serialization methods
Network peers get_var/put_var
File get_var/store_var
GDScript/Mono/VisualScript bytes2var/var2bytes
Add MultiplayerAPI.allow_object_decoding member which deprecates PacketPeer.allow_object_decoding.

Break ABI compatibaility (API compatibility for GDNative).
2019-04-01 15:53:19 +02:00
Chaosus
6280be46a6 Properly setup seed in RNG 2019-03-27 19:37:25 +03:00
lupoDharkael
6232e7eed3 Add missing methods to Rect2i
Replace inline with _FORCE_INLINE_ in short methods.
Remove unused and redundant method no_area() as we already have has_no_area().
Add grow_individual() grow_margin() and expand() to Rect2i.
2019-03-21 17:35:01 +01:00
toasteater
5f1b9a2313 Improved uniformity of RandomPCG::randf.
When generating single precision floats, Godot casts a uint32_t to float,
causing uniformity loss.

This new randf, inspired by T. R. Campbell's random_real, samples the output
of rand as the fraction part of an infinite binary number, with some tricks
to reduce ops and branching. This method provides "good enough" uniformity at
decent speed, for floats greater than 2^-64. Smaller numbers are floored to 0.
2019-03-19 18:14:58 +08:00
Chaosus
5f137925dc Added normally distributed generation function to RNG 2019-03-17 08:09:46 +03:00
Rémi Verschelde
aff3dd36ba
Merge pull request #25495 from IronicallySerious/fix-expand-macros
Fix parameterised macros in core. Addresses #25488
2019-03-16 11:20:52 -07:00
Rémi Verschelde
bce56cf337 Fix -Wc++11-extensions warning after #26737
Fixes #26769.
2019-03-07 22:48:00 +01:00
MidZik
4eccb58bc5 Fixed get_seed() not returning the correct seed. 2019-03-07 02:45:18 -06:00
Christoph Schroeder
dcbe55a1fa Fixes Geometry.segment_intersects_circle working only one way. 2019-03-06 12:28:54 +01:00
Mariano Suligoy
078b869d9a TileSet/TileMap: Decompose solid non-convex polygons into convexes. Real fix for #24003 2019-03-04 21:03:10 -03:00
marxin
6be77da7eb Fix new GCC 9 warnings: -Wdeprecated-copy. 2019-03-02 14:37:02 +01:00
Hein-Pieter van Braam
33c6b0ec1a Scale quickhull tolerance with mesh size
Taken from three.js's implementation. Tested with a wide variety of
meshes.
2019-03-01 20:58:39 +00:00
Juan Linietsky
3299045988 Remove setting that caused is_inside_tree() errors on doppler tracking enabled. 2019-02-26 09:16:23 -03:00
Juan Linietsky
a32b26dfa2 Several fixes to make GLES2 on HTML5 work much better.
Changed math class error reporting to be a bit less paranoid.
2019-02-25 21:47:29 -03:00
Chaosus
bc4d781277 Fix wrapi to use int64_t instead int 2019-02-25 10:51:04 +03:00
Hugo Locurcio
18b90508a1
Fix crash when using wrapi() with a range of zero
`wrapi()` and `wrapf()` will now return the value of
the `min` parameter if the range is equal to zero.
2019-02-23 16:16:32 +01:00
marxin
8d51618949 Add -Wshadow=local to warnings and fix reported issues.
Fixes #25316.
2019-02-20 19:44:12 +01:00
hedin
c496781bf6 fixed AStar improper point deletion (leads to crash) 2019-02-20 17:24:58 +01:00
JFonS
54b95b6c5a Add FRUSTUM camera mode, allowing tilted frustums
This new camera mode makes it easy to create tilted frustums for mirror
or portal effects.

This work was kindly sponsored by IMVU.
2019-02-19 17:48:08 +01:00
IronicallySerious
4121df235e Fix parameterised macros in core. Addresses #25488
This adds the saves the programmer of doing something like SWAP(x++, y--)
and getting the wrong result unless the parameters are evaluated
before use.
2019-02-18 22:08:42 +05:30
Rémi Verschelde
f6fcbcfe9e
Merge pull request #25680 from Chaosus/random_fix
Fix random generation, to not always retrieve 0 after seed()
2019-02-16 23:24:02 +01:00
Pierrick Brunet
3b6d05db3e Fix typo for randd and randf
* And improve documentation according to issue #25938
2019-02-16 21:05:18 +01:00
Rémi Verschelde
55ca2a7c88
Merge pull request #25821 from akien-mga/sync-class-and-filenames
Ensure classes match their header filename
2019-02-13 08:49:39 +01:00
Aaron Franke
06df7b0963 [Core] Transform2D add set_scale and fix set_rotation
Note: These are still not exposed to GDScript
2019-02-12 17:59:29 -05:00
Rémi Verschelde
b7cc2bb1e2 Core: Ensure classes match their header filename
Also drop some unused files.

Renamed:
- `core/dvector.h` -> `pool_vector.h`
- `core/io/resource_import.h` -> `resource_importer.h`
- `core/sort.h` -> `sort_array.h`
- `core/string_db.h` -> `string_name.h`

Dropped:
- `core/allocators.h`
- `core/os/shell.h`
- `core/variant_construct_string.cpp`
2019-02-12 13:34:25 +01:00
Chaosus
f946b28f75 Fix random generation, to not retrieve 0 after seed() 2019-02-10 14:16:02 +03:00
Aaron Franke
3f837d5cc5 [Core] Rename Matrix3 file to Basis
The code already referred to "Basis", it's just the file name that was different for some reason.
2019-02-09 14:42:23 -05:00
Bojidar Marinov
e34a4c63a7
Fix AStar crashing with large (>1e30) estimated values
Fixes #21601
2019-01-30 20:22:08 +02:00
Rémi Verschelde
a0581cca1f Revert "Revert "Update random_pcg.h""
This reverts commit 6f704c338a.

Sorry about this, this was a test and not meant to be pushed to master. :/
2019-01-23 10:36:36 +01:00
Rémi Verschelde
6f704c338a Revert "Update random_pcg.h"
This reverts commit 64e584a97e.
2019-01-23 10:30:18 +01:00
Leon Krause
35466475fe Fix HTML5 build warning 2019-01-20 00:12:50 +01:00
Rémi Verschelde
9ddf1115bc
Revert "fixed invalid implementation of Plane::intersects_segment and Plane::intersects_ray" 2019-01-13 11:06:34 +01:00
Evgeny Savelyev
2c36078be4 fixed invalid implementations of Plane::intersects_segment and Plane::intersects_ray 2019-01-12 00:38:16 +03:00
Juan Linietsky
e46f28e02d Removed splits in Polygon editor, replace by internal vertices and polygon support. 2019-01-08 19:11:08 -03:00
Calamander
64e584a97e
Update random_pcg.h
little fix to function types
2019-01-07 23:13:16 +01:00
Rémi Verschelde
b16c309f82 Update copyright statements to 2019
Happy new year to the wonderful Godot community!
2019-01-01 12:58:10 +01:00
Rémi Verschelde
a1954e51e8
Merge pull request #24135 from Chaosus/rng
Added ranged integer generation function to RNG class
2018-12-12 14:07:47 +01:00
Wilson E. Alvarez
08f22f1cf0
Moved member variables to initializer list 2018-12-11 18:33:01 -05:00
Chaosus
d376be2bf4 Added integer number generation function to RNG class 2018-12-06 14:49:52 +03:00
Rémi Verschelde
173b342ca7 Remove trailing whitespace
With `sed -i $(rg -l '[[:blank:]]*$' -g'!thirdparty') -e 's/[[:blank:]]*$//g'`
(+ manual revert of some thirdparty code under `platform/android`).
2018-11-20 11:15:02 +01:00
Juan Linietsky
16022da187 Ensure that array passed to physics is always counter clockwise, fixes #15361. 2018-11-14 15:55:50 -03:00
Chaosus
f8151a9e50 Implement random number generator
Co-authored-by: Zirak <zirakertan@gmail.com>
2018-11-13 10:50:07 +03:00
Aaron Franke
81be9542eb Remove unused "dtoll" methods
These methods aren't used anywhere in Godot's code, and all they do is cast floating types to int64_t. There's no reason to have these lines, they literally do nothing, and they aren't useful functions to begin with.
2018-11-02 05:02:27 -04:00
santouits
b0df0b46ac Error running Expression.execute after parse error
There happens a segmentation fault when you use Expression.parse() and you don't check for errors and then run Expression.execute(). So we check if there was a parse error in the execute method now.
2018-10-28 12:13:39 +02:00
Rémi Verschelde
bf6dcb9105
Merge pull request #22722 from akien-mga/fix-warnings
Fix more "may be used initialized" warnings from GCC 7
2018-10-07 11:07:13 +02:00
Aaron Franke
4f7b33cdcf Remove redundant "== false" code
Some of this code has been re-organized.
f
2018-10-06 16:20:41 -04:00
Leon Krause
5f45476dc1 Fix warnings in HTML5 build outside platform files 2018-10-06 00:08:17 +02:00
Rémi Verschelde
3e9740ac93 Fix more "may be used initialized" warnings from GCC 7
Fixes the following GCC 7 warnings:
```
core/cowdata.h:269:47: warning: 'alloc_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
core/error_macros.h:163:26: warning: 'nearest_point' may be used uninitialized in this function [-Wmaybe-uninitialized]
core/image.cpp:1579:5: warning: 'colormap_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
core/image.cpp:1582:12: warning: 'size_height' may be used uninitialized in this function [-Wmaybe-uninitialized]
core/image.cpp:1590:23: warning: 'size_width' may be used uninitialized in this function [-Wmaybe-uninitialized]
core/image.cpp:1599:29: warning: 'pixel_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
core/math/face3.cpp:207:15: warning: 'tri_max' may be used uninitialized in this function [-Wmaybe-uninitialized]
core/math/face3.cpp:209:15: warning: 'tri_min' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/gles3/rasterizer_scene_gles3.cpp:665:22: warning: 'best_used_frame' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/gles3/rasterizer_storage_gles3.cpp:865:27: warning: 'blit_target' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/gles3/rasterizer_storage_gles3.cpp:980:29: warning: 'blit_target' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/gles3/shader_gles3.h:122:9: warning: '<anonymous>.ShaderGLES3::Version::frag_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/gles3/shader_gles3.h:122:9: warning: '<anonymous>.ShaderGLES3::Version::id' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/gles3/shader_gles3.h:122:9: warning: '<anonymous>.ShaderGLES3::Version::vert_id' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/plugins/script_editor_plugin.cpp:1980:31: warning: 'se' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/scene_tree_dock.cpp:840:30: warning: 'new_node' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4259:9: warning: 'a1' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4259:9: warning: 'lll' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4259:9: warning: 'lul' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4260:9: warning: 'a2' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4261:9: warning: 'a3' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4265:3: warning: 'enable_lin' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4294:3: warning: 'enable_ang' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4311:34: warning: 'll' may be used uninitialized in this function [-Wmaybe-uninitialized]
editor/spatial_editor_gizmos.cpp:4311:34: warning: 'ul' may be used uninitialized in this function [-Wmaybe-uninitialized]
scene/3d/voxel_light_baker.cpp:1655:47: warning: 'cone_dirs' may be used uninitialized in this function [-Wmaybe-uninitialized]
scene/3d/voxel_light_baker.cpp:1656:73: warning: 'cone_weights' may be used uninitialized in this function [-Wmaybe-uninitialized]
scene/gui/texture_progress.cpp:181:6: warning: 'cp' may be used uninitialized in this function [-Wmaybe-uninitialized]
scene/gui/texture_progress.cpp:181:6: warning: 'cq' may be used uninitialized in this function [-Wmaybe-uninitialized]
servers/physics/shape_sw.cpp:1056:19: warning: 'support_max' may be used uninitialized in this function [-Wmaybe-uninitialized]
```
2018-10-04 18:54:20 +02:00
Rémi Verschelde
95131e6f23 Fix warnings on release builds (not DEBUG_ENABLED)
Fixes the following Clang 5 warnings:
```
modules/bmp/image_loader_bmp.cpp:46:60: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare]
modules/bmp/image_loader_bmp.cpp:48:61: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare]
drivers/png/image_loader_png.cpp:231:20: warning: comparison of unsigned expression >= 0 is always true [-Wtautological-compare]
scene/gui/graph_edit.cpp:1045:8: warning: comparison of constant 0 with expression of type 'bool' is always false [-Wtautological-constant-out-of-range-compare]

core/class_db.cpp:812:13: warning: unused variable 'check' [-Wunused-variable]
core/io/file_access_pack.cpp:172:11: warning: unused variable 'ver_rev' [-Wunused-variable]
core/math/bsp_tree.cpp:195:13: warning: unused variable 'plane' [-Wunused-variable]
core/math/bsp_tree.cpp:168:6: warning: unused variable 'plane_count' [-Wunused-variable]
modules/gdscript/gdscript_function.cpp:685:10: warning: unused variable 'ok' [-Wunused-variable]
modules/gdscript/gdscript_function.cpp:706:10: warning: unused variable 'ok' [-Wunused-variable]
modules/gdscript/gdscript_function.cpp:755:19: warning: unused variable 'var_type' [-Wunused-variable]
modules/gdscript/gdscript_function.cpp:1306:12: warning: unused variable 'err' [-Wunused-variable]

modules/gdscript/gdscript_function.cpp:158:15: warning: unused function '_get_var_type' [-Wunused-function]
modules/gdscript/gdscript_parser.cpp:750:20: warning: unused variable 'lv' [-Wunused-variable]
modules/gdscript/gdscript_parser.cpp:59:15: warning: unused function '_find_function_name' [-Wunused-function]
scene/main/node.cpp:2489:13: warning: unused function '_Node_debug_sn' [-Wunused-function]
```
2018-10-03 17:34:55 +02:00
Rémi Verschelde
b4c1d40869
Merge pull request #21492 from Maykeye/astar
Changed A* exit condition, added 2 tests for it
2018-10-02 10:30:12 +02:00
Rémi Verschelde
34dec26a50 Add support for '.[0-9]' numbers in Expression
Fixes #21874, supersedes #22065.
2018-10-01 16:06:21 +02:00
Rémi Verschelde
a9e17af09a SCons: Build core's thirdparty code in own environment
Also move Zlib and Zstd's build instructions to core/SCsub.
2018-09-28 11:40:41 +02:00
DualMatrix
f483460e38 Removed obsoleted core/helper/value_evaluator.h and moved math_fieldwise to core/math/
Removed obsoleted core/helper/value_evaluator.h and moved math_fieldwise to core/math/
2018-09-23 14:58:15 +02:00
Aaron Franke
5f4f9ca4a5 Fix: Strip integer part in "decimals"
Note: Core only.
2018-09-19 23:47:33 -04:00
Rémi Verschelde
1a16dabfb5
Merge pull request #21982 from luzpaz/misc-typos
Misc. typos
2018-09-13 10:59:00 +02:00
luz.paz
08bde5b2de Misc. typos
Found via `codespell -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"`
2018-09-12 21:39:17 -04:00
Rémi Verschelde
277b24dfb7 Make core/ includes absolute, remove subfolders from include path
This allows more consistency in the manner we include core headers,
where previously there would be a mix of absolute, relative and
include path-dependent includes.
2018-09-12 09:52:22 +02:00
Rémi Verschelde
9eb4d4ab2d Add missing copyright headers 2018-08-29 22:41:17 +02:00
Maykeye
40562a67c8 Changed A* exit condition, added 2 tests for it
A* now exits when next node from open set with least cost happens to be end_point,
not when node with least cost has end_point as a neigbour.

Added two tests for astar:
* ABC tests case where start and end node are
neigbours
* ABCX tests case with intermediate nodes
2018-08-28 19:48:07 +06:00
Ignacio Etcheverry
78bb53f85d
Merge pull request #21205 from KellyThomas/c-sharp-feature-parity-quat
[Mono] Quat - add some missing constructors and methods
2018-08-27 16:18:09 +02:00
Rémi Verschelde
52466d57e9 Make some debug prints verbose-only, remove others 2018-08-24 14:59:01 +02:00
Kelly Thomas
a941684590 mono: Quat - add some missing constructors and methods 2018-08-24 07:56:54 +08:00
Rémi Verschelde
92aafa898f
Merge pull request #21305 from Mr-Slurpy/expression-fix
Fixed bugs in expression class
2018-08-23 12:10:54 +02:00
Daniel Eliasinski
fb3506d796 Fixed bugs in expression class 2018-08-23 01:29:24 -04:00
Aaron Franke
434973fb83 [Mono] Vector2/3 Project methods 2018-08-22 13:27:35 -04:00
Hein-Pieter van Braam
33669a8bca Remove faces in in QuickHull::build() that we don't need anymore
We delete the faces for consideration in this loop but we can still
sometimes find an edge that connects to this face. We now interate over
all edges and disconnect edges connecting to this face.

This fixes #16560 and fixes #17569
2018-08-20 00:22:47 +02:00
Thomas Herzog
037f4638ab add project method to Vector2/3 2018-08-16 12:52:38 +02:00
Aaron Franke
cf136a91d6 [Core] Completely kill math_2d.h, change includes 2018-08-11 03:08:34 -05:00
Aaron Franke
14fe7230f4 [Core] Move Vector2i and Rect2i out of math_2d.h 2018-08-11 00:33:01 -05:00
Aaron Franke
2eb8a9749e [Core] Move Rect2 and Transform2D to their own files
Math2D includes Transform2D, which includes Rect2, which includes Vector2.
2018-08-10 23:40:50 -05:00
Aaron Franke
9170d932e3 [Core] Grammar, move defs to defs
Math constant definitions belong in `math_defs.h`. Also, the grammer in these files really needed some updating.
2018-08-10 22:42:02 -05:00
Aaron Franke
28fc195339 [Core] Change math_2d includes to vector2 includes where relevant 2018-08-10 14:59:29 -05:00
Aaron Franke
9d1b5f4e3b [Core] Move Vector2 to its own file
Makes 2D math code easier to read and makes Vector2 consistent with Vector3. In the future, we may move other things out of math_2d as well.
2018-08-10 14:59:29 -05:00
Marcelo Fernandez
da1f1619fe Fix clang compile error 2018-08-09 08:50:06 -03:00
Juan Linietsky
a71a5fc0c3 Ability to pass custom variables to expression. 2018-08-08 17:47:51 -03:00
Juan Linietsky
934c641a15 -Add Expression class, used to evaluate expressions
-Added expression evaluation to EditorSpinSlider, fixes #20813, fixes #18932
2018-08-08 17:35:23 -03:00
Rémi Verschelde
5c8919aac6
Merge pull request #18955 from tagcup/fix_set_scale
Removed incorrect Basis::set_scale().
2018-07-26 10:37:03 +02:00
Hein-Pieter van Braam
0e29f7974b Reduce unnecessary COW on Vector by make writing explicit
This commit makes operator[] on Vector const and adds a write proxy to it.  From
now on writes to Vectors need to happen through the .write proxy. So for
instance:

Vector<int> vec;
vec.push_back(10);
std::cout << vec[0] << std::endl;
vec.write[0] = 20;

Failing to use the .write proxy will cause a compilation error.

In addition COWable datatypes can now embed a CowData pointer to their data.
This means that String, CharString, and VMap no longer use or derive from
Vector.

_ALWAYS_INLINE_ and _FORCE_INLINE_ are now equivalent for debug and non-debug
builds. This is a lot faster for Vector in the editor and while running tests.
The reason why this difference used to exist is because force-inlined methods
used to give a bad debugging experience. After extensive testing with modern
compilers this is no longer the case.
2018-07-26 00:54:16 +02:00
Wilson E. Alvarez
a22e746bc3 Removed unnecessary assignments 2018-07-24 09:51:03 +02:00
Max Hilbrunner
c538f2ff80
Merge pull request #19279 from aaronfranke/core-fposmod-fix
[Core] [Math] Fix fposmod() function
2018-07-05 00:35:46 +02:00
Max Hilbrunner
045944f83a
Merge pull request #19819 from MetaSaval/master
Change the neighbours vector to a set in AStar
2018-07-03 15:32:15 +02:00
Danny
9b60bb2c7c Change the neighbours vector to a set in AStar
This fixes an issue where one could not disconnect two points that were connected more than once.
2018-06-27 22:36:38 -07:00
Juan Linietsky
ad4666f8e0
Merge pull request #19193 from tagcup/quat_norm
Fixed Basis -> Quat conversions, added a few safety checks.
2018-06-25 10:58:04 -03:00
Juan Linietsky
2365fe472b Added auto triangle generation in blend space, using Delaunay. 2018-06-21 22:48:47 -03:00
JFonS
9cd1c20f6a Polished 3D selection 2018-06-13 17:52:37 +02:00
Aaron Franke
eebe41b1b0 [Core] [Math] Fix fposmod() function
ffff


meth
2018-06-10 15:06:44 -05:00
Andrea Catania
0b7c4db5ee Added functions to get trimesh info 2018-06-07 15:46:17 +02:00
Rémi Verschelde
43b7ebf0a0 Style: Apply clang-format (5.0) to some missed files 2018-05-31 09:00:37 +02:00
tagcup
9d41161596 Fixed Basis -> Quat conversions, added a few safety checks.
Fixes #19027.
2018-05-27 14:15:47 -04:00
tagcup
1bba6eeeb9 Removed incorrect Basis::set_scale().
Also added a missing constructor in Basis, and fixed usage of inverse and affine inverse in Transform.
2018-05-17 19:39:04 -04:00
tagcup
ed7aadcd87 Add SLERP to Vector{2,3}, optimize Quat's Vector3 rotation.
Also even out Basis and Quat APIs a little.
2018-05-12 13:05:04 -04:00
Juan Linietsky
69a96ff4a6
Merge pull request #15943 from poke1024/geometry-line-line
Add Geometry::line_intersects_line_2d()
2018-05-07 17:54:33 -03:00
Alexander Alekseev
26963473a9 Vector3::round, Vector2::round & Vector2::ceil methods were added.
Now both structs (Vector2 & Vector3) have round, floor & ceil methods.
(see #18603)
2018-05-04 12:43:50 +03:00
Rémi Verschelde
bf7ca623a6 Fix Coverity reports of uninitialized scalar variable
Fixes most current reports on Coverity Scan of uninitialized scalar
variable (CWE-457): https://cwe.mitre.org/data/definitions/457.html

These happen most of the time (in our code) when instanciating structs
without a constructor (or with an incomplete one), and later returning
the instance. This is sometimes intended though, as some parameters are
only used in some situations and should not be double-initialized for
performance reasons (e.g. `constant` in ShaderLanguage::Token).
2018-04-19 15:20:45 +02:00
tagcup
a5e0bb447c Avoid converting Quat to Euler angles when not necessary.
Also ensure that get_scale doesn't arbitrarlity change the signs of scales, ensuring that the combination of get_rotation and get_scale gives the correct basis.

Added various missing functions and constructors.

Should close #17968.
2018-04-14 15:53:25 -04:00
Chaosus
ac4c340a45 Small performance fix to wrapf 2018-04-13 13:50:17 +03:00
Crazy-P
ae7a9df292 Resolves Inccorect Quaternion Conversion
Fixes https://github.com/godotengine/godot/issues/18025
2018-04-09 14:48:03 +08:00
Juan Linietsky
cef01f1f49
Merge pull request #16495 from Chaosus/is_point_in_triangle_fix
Fix is_point_in_triangle function
2018-04-08 18:18:19 -03:00
Marcelo Fernandez
bbd21c2203 Fix for clang warning at distance_to 2018-03-22 13:26:04 -03:00
Rémi Verschelde
b4da44981a
Merge pull request #17254 from Chaosus/updatewrap
Update wrap functions
2018-03-13 12:33:57 +01:00
Bernhard Liebl
9d7856620c Bring back Vector2.cross() 2018-03-07 21:10:31 +01:00
Chaosus
70bb31a7b2 Update wrap functions 2018-03-06 10:34:37 +03:00
Nicolas Silva
e73266a51c Allow degenerate triangles in polygon triangulation when necessary. 2018-02-28 22:46:56 -05:00
Chaosus
f2c22791ce Fix is_point_in_triangle 2018-02-08 19:59:52 +03:00
Nicolas Silva
91215e1919 Fix polygon triangulation failure.
The ear clipping algorithm used to triangulate polygons has a slightly too conservative point-in-triangle test which can, in some configurations prevent it from finding a possible tessellation. Relaxing the test by considering that points exactly on edges don't belong the triangle fixes the issue. Changing the semantic of the test is safe because no other code makes use of it. A more detailed explanation can be found in issue #16395.

Fixes #16395.
2018-02-05 16:01:24 +01:00
Bernhard Liebl
c1e099b48f Add Geometry::line_intersects_line_2d() 2018-01-21 15:31:34 +01:00
Rémi Verschelde
9f479f096c Fix typos in code and docs with codespell
Using v1.11.0 from https://github.com/lucasdemarchi/codespell
2018-01-18 22:01:42 +01:00
Rémi Verschelde
e4213e66b2 Add missing copyright headers and fix formatting
Using `misc/scripts/fix_headers.py` on all Godot files.
Some missing header guards were added, and the header inclusion order
was fixed in the Bullet module.
2018-01-05 01:22:23 +01:00
Rémi Verschelde
459ee51338
Merge pull request #15093 from poke1024/canvas-editor-select
More exact picking for canvas editor
2018-01-03 11:15:28 +01:00
Juan Linietsky
14772d2213
Merge pull request #15083 from tagcup/spatial_rot_fix
Restore the behavior of Spatial rotations recently changed in c1153f5.
2018-01-02 15:02:19 -03:00
Rémi Verschelde
b50a9114b1 Update copyright statements to 2018
Happy new year to the wonderful Godot community!
2018-01-01 14:40:47 +01:00
Noshyaar
8dcc28254c
Merge pull request #15091 from poke1024/fix-rect2-distance-to
Fix Rect2::distance_to() not returning 0
2018-01-01 18:37:46 +07:00
tagcup
e9896b17a9 Restore the behavior of Spatial rotations recently changed in c1153f5.
That change was borne out of a confusion regarding the meaning of "local" in #14569.

Affine transformations in Spatial simply correspond to affine operations of its Transform. Such operations take place in a coordinate system that is defined by the parent Spatial. When there is no parent, they correspond to operations in the global coordinate system.
This coordinate system, which is relative to the parent, has been referred to as the local coordinate system in the docs so far, but this sloppy language has apparently confused some users, making them think that the local coordinate system refers to the one whose axes are "painted" on the Spatial node itself.

To avoid such conceptual conflations and misunderstandings in the future, the parent-relative local system is now referred to as "parent-local", and the object-relative local system is called "object-local" in the docs.

This commit adds the functionality "requested" in #14569, not by changing how rotate/scale/translate works, but by adding new rotate_object_local, scale_object_local and translate_object_local functions. Also, for completeness, there is now global_scale.

This commit also updates another part of the docs regarding the rotation property of Spatial, which also leads to confusion among some users.
2017-12-27 16:40:49 -05:00
Bernhard Liebl
8505871a87 More exact picking for canvas editor 2017-12-27 20:24:58 +01:00
Bernhard Liebl
41c11894f1 Fix Rect2::distance_to() not returning 0 2017-12-27 09:56:52 +01:00
Noshyaar
de2247b9b4
Merge pull request #15045 from poke1024/vector2-inline
Inline some very common Vector2 operations
2017-12-27 10:25:08 +07:00
Juan Linietsky
c1153f5041 Change the rotate function of Spatial to be local, makes more sense. Closes #14569 2017-12-26 12:45:56 -03:00
Bernhard Liebl
517227943f Inline some very common Vector2 operations 2017-12-25 15:58:14 +01:00
Poommetee Ketson
6c897707ca Add missing parameter names 2017-12-25 21:19:56 +07:00
Gilles Roudiere
71f5e17680 Fixes grow_margin not working at all 2017-12-21 23:53:31 +01:00
Rémi Verschelde
2b41afb30e Fix wrong return value in some virtual method bindings 2017-12-10 15:34:08 +01:00
Rémi Verschelde
41e3592041
Merge pull request #13347 from Noshyaar/hang_in_there
Rect2: add function returning same rect with positive w and h
2017-12-09 18:08:09 +01:00
Rémi Verschelde
13c2ff9320 Style: Apply new clang-format 5.0 style to all files 2017-12-07 08:02:00 +01:00
Rémi Verschelde
d5ca9e2f6f Style: Apply clang-format again on all files
Fixes issues introduced by newer clang-format versions or commits
pushed directly without using the clang-format pre-commit hook.
2017-12-07 08:02:00 +01:00
Bastiaan Olij
4f9dac5bb1 Forgot to apply oversampling to Y 2017-12-03 22:32:42 +11:00
Poommetee Ketson
5c9be411eb Rect2: add function returning same rect with positive w and h 2017-11-28 00:41:29 +07:00
Ferenc Arn
d28763a4c1 Rename Rect3 to AABB.
Fixes #12973.
2017-11-17 11:01:41 -05:00
Goutte
91ca725f9b Add support for the TAU constant. Fixes #12094. 2017-11-12 13:32:35 +01:00
Rémi Verschelde
ed57f0a0d4 Remove get_default_video_mode definition on OSX/iOS
It had been missed in d09160a8b6 and broke compilation
for those platforms.

Took the opportunity to run clang-format on the code base to fix some corner cases
that went through our static tests/were overlooked recently.
2017-11-09 23:36:08 +01:00
DmDerbin
4c79e58e3f AStar: implementation of get_point_connections 2017-11-04 11:21:03 +03:00
Rémi Verschelde
ea0e942617
Merge pull request #12035 from Chaosus/wrapfunc
Added new Wrap functions for numbers
2017-10-31 23:30:50 +01:00
Rémi Verschelde
cb3f594b14
Merge pull request #11249 from m4nu3lf/bugfix/get_euler
Fix inertia tensor update & Generic6DOFJoint & Simplify Basis::get_euler()
2017-10-31 23:03:01 +01:00
Unknown
9b4c5989ad AStar: Add setters for point position and scale weight, cleanup 2017-10-27 19:19:01 +02:00
Robert Hernandez
794407e7b6 Fixed memory leak with AStar class 2017-10-22 18:37:02 -04:00
Rémi Verschelde
99c8a8c7b1 Merge pull request #11401 from SaracenOne/snapped_drag
Added snapping to spatial drag and drop.
2017-10-22 12:06:00 +02:00
Chaosus
216a8aa643 Added new wrap functions 2017-10-13 11:10:45 +03:00
Ferenc Arn
8861cc40fa Added Basis::get_quat() and set_quat(). 2017-10-11 16:56:47 -04:00
m4nu3lf
3df217b1a1 Fix Basis::get_euler_xyz() 2017-09-22 20:19:11 +01:00
Rémi Verschelde
e3617cb187 Merge pull request #11409 from MarufSarker/PR-core-math-is_nan
Verbose and Platform-specific implementation for is_nan
2017-09-20 14:29:01 +02:00
letheed
5ad9be4c24 Rename pos to position in user facing methods and variables
Rename user facing methods and variables as well as the corresponding
C++ methods according to the folloming changes:

* pos -> position
* rot -> rotation
* loc -> location

C++ variables are left as is.
2017-09-20 13:11:10 +02:00
ABU MD. MARUF SARKER
7744bb153f verbose and platform specific implementation for is_nan 2017-09-20 08:20:08 +06:00
SaracenOne
2e22c07f42 Added snapping to spatial drag and drop. 2017-09-20 01:54:01 +01:00
Indah Sylvia
13b630eb0c Fixed Typo: 'Seperate' to 'Separate' 2017-09-19 15:51:00 +07:00
Rémi Verschelde
26017499a5 Merge pull request #11049 from scayze/astar_get_points
Add get_points() method to AStar
2017-09-12 14:07:06 +02:00
Rémi Verschelde
aabbd00284 Merge pull request #10908 from hpvb/fix-unused-variables
Fix unused variable warnings
2017-09-12 12:55:53 +02:00
Hein-Pieter van Braam
b2a38854fd Fix unused variable warnings
The forth in my quest to make Godot 3.x compile with -Werror on GCC7
2017-09-08 15:03:53 +02:00
Hein-Pieter van Braam
5e18967d77 Fix serveral recent new clang-format errors 2017-09-08 00:20:16 +02:00
Juan Linietsky
eedb39091a Several fixes to directional shadows, closes #10926
Added option to change directional light range mode, between optimized and stable. For Orthogonal, you might need to use optimized.
2017-09-07 18:00:47 -03:00
Scayze
6872cc7b12 Add get_points method to AStar 2017-09-07 19:15:46 +02:00
Juan Linietsky
6d233c651b -Changed KinematicBody API yet again to make it friendlier
-Fixed get_scale functions (and added set_scale) to make it more coherent when decomposing and composing (fixes bugs in transform interpolation)
2017-09-04 07:49:42 -03:00
Hein-Pieter van Braam
9c63ab99f0 Fix use of unitialized variables
The second in my quest to make Godot 3.x compile with -Werror on GCC7
2017-09-02 01:59:26 +02:00
Rémi Verschelde
dac150108a Merge pull request #10846 from hpvb/fix-sign-compare
Fix signed and unsigned comparisons
2017-09-01 21:52:55 +02:00
Poommetee Ketson
ed606ded52 Fix files header 2017-09-01 21:07:55 +07:00
Hein-Pieter van Braam
f9467ec1ea Fix signed and unsigned comparisons
The first in my quest to make Godot 3.x compile with -Werror on GCC7
2017-09-01 08:13:12 +02:00
Ferenc Arn
5ad8d310f2 Add a new decomposition to Basis.
This new decomposition splits the basis into a rotation-reflection matrix and a positive scaling matrix, which is required for physics calculations.
2017-08-30 09:37:18 -04:00
Ferenc Arn
a0bbf5c9af Remove Basis::set_scale and Basis::set_rotation_* functions.
Those functions were added in #8277 but they did more harm than good. They're subtle, don't do what people think and requires users to understand the non-uniqueness of polar decomposition. They ended up confusing people.

Until we store additional information enough to make a unique polar decomposition, these functions shouldn't be a part of Basis.
2017-08-29 21:47:59 -04:00
Rémi Verschelde
7ad14e7a3e Dead code tells no tales 2017-08-27 22:13:45 +02:00
Rémi Verschelde
bd282ff43f Use HTTPS URL for Godot's website in the headers 2017-08-27 14:16:55 +02:00
Rémi Verschelde
92410df24c Merge pull request #10415 from tagcup/euler_hack
Fix incorrect workaround for pure Y (X) rotations in XYZ (YXZ) conven…
2017-08-22 00:54:39 +02:00
Rémi Verschelde
135027a2f6 Merge pull request #10225 from Noshyaar/map
GDScript Built-in: add inverse_lerp & range_lerp
2017-08-22 00:31:46 +02:00
Juan Linietsky
72be8876ea Properly manage drawing of primitives when they lack an area, fixes #8930 2017-08-18 15:12:48 -03:00
Poommetee Ketson
d28da86f9f GDScript Built-in: add inverse_lerp & range_lerp 2017-08-18 21:49:03 +07:00
Ferenc Arn
94aa4092f5 Fix incorrect workaround for pure Y (X) rotations in XYZ (YXZ) convention.
Fixes #10352.
2017-08-18 01:45:36 -04:00