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457 Commits

Author SHA1 Message Date
Geekotron 57710897d6 Fix Physics3D and Physics2D CCD sometimes adjusting velocity too much (preventing collision) or not enough (allowing tunneling) 2022-12-13 18:01:21 -07:00
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
Ricardo Buring 53e90bd6ca Fix typo in physics step: contraint -> constraint 2022-12-06 17:32:45 +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
kobewi d9f066d5fa Remove duplicate project settings definitions 2022-11-08 01:29:39 +01:00
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
bruvzg ea1848ce0a
Use `constexpr` in the conditions with template parameters and `sizeof`s to suppress C4127 warnings. 2022-09-29 10:38:21 +03:00
Rémi Verschelde e5857bd6c7 Merge pull request #66548 from akien-mga/msvc-warnings-c4701-c4703 
Fix MSVC warnings C4701 and C4703: Potentially uninitialized variable used
 2022-09-28 20:47:50 +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 7ab01450cf Fix MSVC warning C4702: unreachable code 
Part of #66537.
 2022-09-28 16:46:48 +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
Rémi Verschelde 6fd3f6a287
Merge pull request #65048 from rburing/solve_static_world_boundary_motion_2d 2022-09-14 23:13:35 +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 219a582a15 Fix collision solving between world boundary and shapes in motion (2D) 2022-08-29 17:34:06 +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
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
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
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 931838b330
Merge pull request #60627 from aaronfranke/rename-elements 
Rename Transform2D and Basis `elements` to `columns` and `rows` respectively
 2022-05-03 14:40:01 +02:00
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
Aaron Franke b831fb0a54
Rename Transform2D "elements" to "columns" 2022-04-29 08:02:39 -05:00
bruvzg de4c97758a
Fix more issues found by cppcheck. 2022-04-20 10:34:00 +03:00
bruvzg f851c4aa33
Fix some issues found by cppcheck. 2022-04-06 14:34:37 +03:00
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
Ricardo Buring 3d4be5d4c2 Raycasts hitting from inside: return collision point in global coordinates 2022-03-20 10:31:03 +01:00
Ricardo Buring 7ce4a1d9f3 PinJoint2D: fix inertia tensor, taking center of mass into account 2022-03-16 22:57:38 +01:00
lawnjelly f199d2c33c [4.x] BVH - Fix area-area collision regression 
Minimal approach to fixing regression whereby static areas where not detect dynamic areas.
 2022-03-06 14:03:19 +00:00
Rémi Verschelde 0d1e3893d9
Merge pull request #57630 from lawnjelly/bvh4_templated_checks 
[4.x] BVH - Sync BVH with 3.x
 2022-03-04 23:29:38 +01:00
Ricardo Buring d525ea2614 In final phase of test_body_motion, move and cull AABB for body once, instead of for every shape 2022-02-18 19:45:25 +01:00
Rémi Verschelde b8b4580448
Style: Cleanup single-line blocks, semicolons, dead code 
Remove currently unused implementation of TextureBasisU, could be re-added
later on if needed and ported.
 2022-02-16 14:06:29 +01:00
lawnjelly f8eaab5b47 BVH - Sync BVH with 3.x 
Templated mask checks and generic NUM_TREES
Fix leaking leaves
 2022-02-04 16:51:21 +00:00
Rémi Verschelde fe52458154
Update copyright statements to 2022 
Happy new year to the wonderful Godot community!
 2022-01-03 21:27:34 +01:00
Camille Mohr-Daurat f1ca14cc8d
Merge pull request #55736 from nekomatata/physics-apply-forces 
Improve RigidDynamicBody force and torque API
 2021-12-10 17:16:28 -07:00
Camille Mohr-Daurat c6fe431a02
Merge pull request #55773 from nekomatata/fix-raycast-ccd 
Fix rigid body ray cast CCD in 2D and 3D Godot Physics
 2021-12-10 17:16:02 -07:00
PouleyKetchoupp 30a608b7b9 Fix rigid body ray cast CCD in 2D and 3D Godot Physics 
For 2D:
Raycast CCD now works the same as in 3D, it changes the body's velocity
to place it at the impact position instead of generating a contact point
that causes a wrong push back.

For both 2D and 3D:
The raycast CCD process reads and modifies body velocities, so it needs
to be moved to pre_solve() instead of setup() to be processed linearly
on the main thread, otherwise multithreading can cause some CCD results
to be randomly lost when multiple collisions occur.
 2021-12-10 16:25:14 -07:00