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276 Commits

Author SHA1 Message Date
Rémi Verschelde 60a376ae52
Merge pull request #69852 from rburing/heightmap_shape_typo_bugfix 
Fix typo bug in heightmap shape
 2022-12-11 11:51:46 +01:00
Ricardo Buring 55eceb5150 Fix typo bug in heightmap shape 2022-12-10 12:57:43 +01:00
Rémi Verschelde de6994aa95
Merge pull request #69674 from rburing/conStraint 
Fix typo in physics step: contraint -> constraint
 2022-12-07 13:25:28 +01:00
Rémi Verschelde c241f1c523
Merge pull request #69671 from rburing/cylinder-cylinder_sat_typo 
Fix typo in cylinder-cylinder SAT collision solver
 2022-12-06 17:44:10 +01:00
Ricardo Buring 53e90bd6ca Fix typo in physics step: contraint -> constraint 2022-12-06 17:32:45 +01:00
Ricardo Buring e2b013380d Fix typo in cylinder-cylinder SAT collision solver 2022-12-06 16:43:45 +01:00
Ricardo Buring 29ab86aa7d Fix collision detection for degenerate capsules 
In GodotCapsuleShape3D::get_supports and
GodotCapsuleShape2D::get_supports, return a point instead of an edge of
length zero in case the capsule degenerates to a sphere or circle.
 2022-12-06 14:17:24 +01:00
Markus Sauermann 28af870750 Code simplifications found by cppcheck 
They are based on:
- Boolean arithmetic simplifications
- setting variables that are not accessed
- constant variables
 2022-11-21 08:43:36 +01:00
kobewi d9f066d5fa Remove duplicate project settings definitions 2022-11-08 01:29:39 +01:00
Aaron Franke 8556fdd4bc
Move EulerOrder enum to math_defs.h and global scope 2022-11-02 13:44:13 -05:00
Mark Riedesel 7d1a159ba1 Add safety check for at least 2 nodes and 1 link to GodotSoftBody3D.reoptimize_link_order() before proceeding. Fixes #61474 2022-10-31 10:14:02 -05:00
Clay John aa989cb26f
Merge pull request #64382 from peastman/support 
Optimized support function for large meshes
 2022-10-27 12:40:39 -07:00
Cykyrios 44b93006c4 Fix RigidBody3D inertia calculation 2022-10-19 23:26:20 +02:00
Peter Eastman 562aa1bf76 Optimized support function for large meshes 2022-10-18 19:54:29 -07:00
Juan Linietsky 71d2e38cb5 Optimize Convex Collision 
Implements the Gauss Mapping optimization to SAT convex collision test.

* Described [here](https://ubm-twvideo01.s3.amazonaws.com/o1/vault/gdc2013/slides/822403Gregorius_Dirk_TheSeparatingAxisTest.pdf) by Dirk Gregorius.
* Requires adding of face information to edges in MeshData
* Took the chance to convert MeshData to LocalVector for performance.
 2022-10-13 19:07:53 +02:00
bruvzg 0103af1ddd
Fix MSVC warnings, rename shadowed variables, fix uninitialized values, change warnings=all to use /W4. 2022-10-07 11:32:33 +03:00
Rémi Verschelde 5b6ccf2fd2 Merge pull request #66720 from qarmin/unintialized_memory 
Remove usage of unitialized variables
 2022-10-05 11:42:47 +02:00
Rafał Mikrut 2233624152 Remove usage of unitialized variables 2022-10-01 21:09:22 +02:00
Haoyu Qiu 8320e12ac1 Fix crash when executing `PhysicsServer2D.joint_clear` 2022-09-30 10:36:05 +08:00
Rémi Verschelde 6b5880b765 Merge pull request #66568 from rburing/cylinder_support_is_dead 
`GodotCylinderShape3D::get_supports`: delete dead code
 2022-09-28 23:52:28 +02:00
Ricardo Buring 215c5458f5 GodotCylinderShape3D::get_supports: delete dead code 2022-09-28 21:37:37 +02:00
Rémi Verschelde 85fe6ecc32 Fix MSVC warnings C4701 and C4703: Potentially uninitialized variable used 2022-09-28 17:05:34 +02:00
Rémi Verschelde 49fcf4ffad Style: Cleanup header guards for consistency 
Fix file names for {Static,Lightmap}RaycasterEmbree.
 2022-09-26 13:51:17 +02:00
Mansur Isaev efd4dc20a3 Add `area_get_collision_layer` and `area_get_collision_mask` 2022-09-25 14:34:35 +04:00
Rémi Verschelde 28e1dc6162 Merge pull request #65828 from rburing/body_state_sync_callable 
make `body_set_state_sync_callback` take a `Callable`
 2022-09-21 11:05:41 +02:00
fabriceci 7a15ccfa7b Warn users when collisions are not supported 2022-09-19 16:51:41 +02:00
Ricardo Buring ff4e72a0bc PhysicsServer2D and PhysicsServer3D: make body_set_state_sync_callback take a Callable 
Prefer Callable to a C-style callback. This is helpful for GDExtension.
 2022-09-15 15:09:23 +02:00
Jonathan Nicholl 15d057c521 Add `is_zero_approx` methods to `Vector2`, `3`, and `4` 2022-09-02 00:29:50 -04:00
Ricardo Buring da37540d97 Fix collision solving between world boundary and motion shape 2022-08-27 19:51:14 +02:00
Rémi Verschelde f9f2446972
Merge pull request #64367 from Mickeon/rename-var-to-str 
Rename `str2var` to `str_to_var` and similar
 2022-08-26 23:04:06 +02:00
Micky 59e11934d8 Rename `str2var` to `str_to_var` and similar 
Affects the Math class, a good chunk of the audio code, and a lot of other miscellaneous classes, too.

- `var2str` -> `var_to_str`
- `str2var` -> `str_to_var`
- `bytes2var` -> `bytes_to_var`
- `bytes2var_with_objects` -> `bytes_to_var_with_objects`
- `var2bytes` -> `var_to_bytes`
- `var2bytes_with_objects` -> `var_to_bytes_with_objects`
- `linear2db` -> `linear_to_db`
- `db2linear` -> `db_to_linear`
- `deg2rad` -> `deg_to_rad`
- `rad2deg` -> `rad_to_deg`

- `dict2inst` -> `dict_to_inst`
- `inst2dict` -> `inst_to_dict`
 2022-08-26 14:58:22 +02:00
fabriceci f8cc88fab3 Restore RigidBody2/3D, SoftBody names in physics 2022-08-26 12:26:25 +02:00
Silc Renew b31115cdc1 Add collision weight to PhysicsBody for penetrations must be avoided 
Co-authored-by: Juan Linietsky <reduzio@gmail.com>
 2022-08-18 08:10:31 +09:00
Silc Renew 7331295523 add get_depth() to KinematicCollision3D as same of 2D 2022-08-10 10:33:58 +09:00
Ryan Heath 9d4e5a466e Add area monitor callback error checking 2022-08-07 13:47:03 -07:00
Juan Linietsky d4433ae6d3 Remove Signal connect binds 
Remove the optional argument p_binds from `Object::connect` since it was deprecated by Callable.bind().
Changed all uses of it to Callable.bind()
 2022-07-29 16:26:13 +02:00
Juan Linietsky c7255388e1 Remove ThreadWorkPool, replace by WorkerThreadPool 
The former needs to be allocated once per usage. The later is shared for all threads, which is more efficient.
It can also be better debugged.
 2022-07-25 15:39:50 +02:00
Rémi Verschelde 90019676b0 Code quality: Fix header guards consistency 
Adds `header_guards.sh` bash script, used in CI to validate future
changes. Can be run locally to fix invalid header guards.
 2022-07-25 11:17:40 +02:00
reduz 141c375581 Clean up Hash Functions 
Clean up and do fixes to hash functions and newly introduced murmur3 hashes in #61934
* Clean up usage of murmur3
* Fixed usages of binary murmur3 on floats (this is invalid)
* Changed DJB2 to use xor (which seems to be better)
 2022-06-20 12:54:19 +02:00
Hugo Locurcio 36428305a6
Add a 3D suffix to relevant physics profiler categories 
2D physics categories already had a 2D suffix: "Physics 2D"
 2022-05-28 00:54:53 +02:00
Nathan Franke 77c8f271e7
use ERR_FAIL_INDEX when preferred 2022-05-25 13:36:45 -05:00
reduz 45af29da80 Add a new HashSet template 
* Intended to replace RBSet in most cases.
* Optimized for iteration speed
 2022-05-20 22:40:38 +02:00
Aaron Record 900c676b02 Use range iterators for RBSet in most cases 2022-05-19 12:09:16 +02:00
Ricardo Buring f072aa69a9 Add motion parameter to toggle whether recovery is reported as a collision 
This makes the intent explicit in each use case.
 2022-05-18 16:40:29 +02:00
reduz 746dddc067 Replace most uses of Map by HashMap 
* Map is unnecessary and inefficient in almost every case.
* Replaced by the new HashMap.
* Renamed Map to RBMap and Set to RBSet for cases that still make sense
  (order matters) but use is discouraged.

There were very few cases where replacing by HashMap was undesired because
keeping the key order was intended.
I tried to keep those (as RBMap) as much as possible, but might have missed
some. Review appreciated!
 2022-05-16 10:37:48 +02:00
Aaron Franke fa7a7795f0
Rename Basis get_axis to get_column, remove redundant methods 2022-05-03 09:37:47 -05:00
Rémi Verschelde c273ddc3ee Style: Partially apply clang-tidy's `cppcoreguidelines-pro-type-member-init` 
Didn't commit all the changes where it wants to initialize a struct
with `{}`. Should be reviewed in a separate PR.

Option `IgnoreArrays` enabled for now to be conservative, can be
disabled to see if it proposes more useful changes.

Also fixed manually a handful of other missing initializations / moved
some from constructors.
 2022-05-02 16:28:25 +02:00
bruvzg f851c4aa33
Fix some issues found by cppcheck. 2022-04-06 14:34:37 +03:00
Rémi Verschelde f8ab79e68a Zero initialize all pointer class and struct members 
This prevents the pitfall of UB when checking if they have been
assigned something valid by comparing to nullptr.
 2022-04-04 19:49:50 +02:00
lawnjelly 109d08c84a Add protective checks for invalid handle use in BVH 
Adds DEV_ASSERTS that will halt at runtime if the BVH is misused with invalid IDs, and adds ERR_FAIL macros to prevent calling with invalid IDs.

Any such misuse is a bug in the physics, but this should flag any errors quickly.
 2022-03-23 09:19:26 +00:00