This PR and commit adds a new IK system for 2D with the Skeleton2D node
that adds several new IK solvers, a way to control bones in a Skeleton2D
node similar to that in Skeleton3D. It also adds additional changes
and functionality.
This work was sponsored by GSoC 2020 and TwistedTwigleg.
Full list of changes:
* Adds a SkeletonModifier2D resource
* This resource is the base where all IK code is written and executed
* Has a function for clamping angles, since it is so commonly used
* Modifiers are unique when duplicated so it works with instancing
* Adds a SkeletonModifierStack2D resource
* This resource manages a series of SkeletonModification2Ds
* This is what the Skeleton2D directly interfaces with to make IK possible
* Adds SkeletonModifier2D resources for LookAt, CCDIK, FABRIK, Jiggle, and TwoBoneIK
* Each modification is in its own file
* There is also a SkeletonModifier2D resource that acts as a stack for using multiple stacks together
* Adds a PhysicalBone2D node
* Works similar to the PhysicalBone3D node, but uses a RigidBody2D node
* Changes to Skeleton2D listed below:
* Skeleton2D now holds a single SkeletonModificationStack2D for IK
* Skeleton2D now has a local_pose_override, which overrides the Bone2D position similar to how the overrides work in Skeleton3D
* Changes to Bone2D listed below:
* The default_length property has been changed to length. Length is the length of the bone to its child bone node
* New bone_angle property, which is the angle the bone has to its first child bone node
* Bone2D caches its transform when not modified by IK for IK interpolation purposes
* Bone2D draws its own editor gizmo, though this is stated to change in the future
* Changes to CanvasItemEditor listed below:
* Bone2D gizmo drawing code removed
* The 2D IK code is removed. Now Bone2D is the only bone system for 2D
* Transform2D now has a looking_at function for rotating to face a position
* Two new node notifications: NOTIFICATION_EDITOR_PRE_SAVE and NOTIFICATION_EDITOR_POST_SAVE
* These notifications only are called in the editor right before and after saving a scene
* Needed for not saving the IK position when executing IK in the editor
* Documentation for all the changes listed above.
This fixes#49261, which was happening because of a deadlock in the resolver mutex. There was leftover old mutex code and it's all be converted to new MutexLock class now.
In this PR:
- Removed rset
- rpc_config can now optionally configure transfer mode
(reliable/unreliable/ordered) and channel (channels are not actually
implemented yet.)
- Refactor how the RPC id is computed to minimize the logic in Node and
scripts that now only needs a single `get_rpc_methods` function.
Add two new functions to the IP class that returns all addresses/aliases associated with a given address.
This is a cherry-pick merge from 010a3433df which was merged in 2.1, and has been updated to build with the latest code.
This merge adds two new methods IP.resolve_hostname_addresses and IP.get_resolve_item_addresses that returns a List of all addresses returned from the DNS request.
* Shader compilation is now cached. Subsequent loads take less than a millisecond.
* Improved game, editor and project manager startup time.
* Editor uses .godot/shader_cache to store shaders.
* Game uses user://shader_cache
* Project manager uses $config_dir/shader_cache
* Options to tweak shader caching in project settings.
* Editor path configuration moved from EditorSettings to new class, EditorPaths, so it can be available early on (before shaders are compiled).
* Reworked ShaderCompilerRD to ensure deterministic shader code creation (else shader may change and cache will be invalidated).
* Added shader compression with SMOLV: https://github.com/aras-p/smol-v
Changes passing of current_tree from a member variable to a function argument, making bugs due to stale state less likely.
Fix a bug in deactivate where current_tree variable was stale. This may have resulted in visual anomalies.
Fixes#34541
Renamed MAX_DIGITS to MAX_DECIMALS, since it only changes the
amount of digits after the decimal point.
Increased MAX_DECIMALS to 32, and made String::num use
MAX_DECIMALS consistently. If -1 is passed as
decimal precision to String::num, it now gets changed to
the correct precision based on the number's magnitude,
instead of using printf default(which is 6)
String::num_real also calculates the correct precision now.
Also made the types used in floating-point math more
consistent in a few places.
- Tweak the setting property hint to be more informative.
- Make the setting a "basic" setting so it appears when Advanced Settings
is disabled.
- Remove redundant orientation setting in the iOS export preset.
The project setting is now used (like on Android).
Projects upgrading from a previous version will have to set the
screen orientation again in the Project Settings if it wasn't set
to the default value ("landscape").
Default missing keys to Unix time 0 (1970-01-01 at 00:00:00 UTC).
Abort if year <= 0, this is not supported by the current algorithm.
Prevents an infinite loop further down.
Fixes#49022.
This also acts as a general-purpose "deselect" shortcut since pressing
it a second time will deselect text.
This is available both in the script editor and in TextEdit fields
in use, both in the editor and projects.
The Duplicate Line script editor shortcut was moved to Ctrl + Shift + D
since it conflicts with the new shortcut (Ctrl + D). The rationale for
doing so is that Duplicate Line is a less commonly used action, and
its behavior can be replicated by copying and pasting the current line
anyway. (With no selection active, the whole line will be copied.)
The code is based on the current version of thirdparty/vhacd and modified to use Godot's types and code style.
Additional changes:
- extended PagedAllocator to allow leaked objects
- applied patch from https://github.com/bulletphysics/bullet3/pull/3037
This changes the types of a big number of variables.
General rules:
- Using `uint64_t` in general. We also considered `int64_t` but eventually
settled on keeping it unsigned, which is also closer to what one would expect
with `size_t`/`off_t`.
- We only keep `int64_t` for `seek_end` (takes a negative offset from the end)
and for the `Variant` bindings, since `Variant::INT` is `int64_t`. This means
we only need to guard against passing negative values in `core_bind.cpp`.
- Using `uint32_t` integers for concepts not needing such a huge range, like
pages, blocks, etc.
In addition:
- Improve usage of integer types in some related places; namely, `DirAccess`,
core binds.
Note:
- On Windows, `_ftelli64` reports invalid values when using 32-bit MinGW with
version < 8.0. This was an upstream bug fixed in 8.0. It breaks support for
big files on 32-bit Windows builds made with that toolchain. We might add a
workaround.
Fixes#44363.
Fixesgodotengine/godot-proposals#400.
Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
- Removes the undesired spaces before the colon
- Adds missing commas between parameters
- Adds quotes or brackets to strings
- Removes brackets around single values
Port lawnjelly's dynamic BVH implementation from 3.x to be used in
both 2D and 3D broadphases.
Removed alternative broadphase implementations which are not meant to be
used anymore since they are much slower.
Includes changes in Rect2, Vector2, Vector3 that help with the template
implementation of the dynamic BVH by uniformizing the interface between
2D and 3D math.
Co-authored-by: lawnjelly <lawnjelly@gmail.com>
- Move most properties from TileMap to TileSet,
- Make TileSet more flexible, supporting more feature (several
collision layers, etc...),
- Fusion both the TileMap and TileSet editor,
- Implement TileSetSources, and thus a new way to index tiles in the TileSet,
- Rework the TileSet and TileMap editors completely,
- Implement an editor zoom widget (and use it in several places)
This can be used to tell Godot to run an executable that will run Godot
rather than running Godot directly. This is useful to make Godot start
on the dedicated GPU when using a NVIDIA Optimus setup on Linux:
`prime-run %command%`
The `editor/run/main_run_args` setting declaration was moved to make it
visible in the ProjectSettings documentation.
Fixes#48420, fixes#48421.
The binding was missed when moving GDScript built-in to Global Scope it seems.
Co-authored-by: kleonc <9283098+kleonc@users.noreply.github.com>
This returns a double while the other values are all uint64_t. The
clang compiler gives a warning since converting the constant to double
loses precision.
This can be used during unit test suite runs to hide error and warning
messages.
Care should be taken when using this feature, as it can hide important
information if used wrongly.
-Enable the trails and set the length in seconds
-Provide a mesh with a skeleton and a skin
-Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh
-Works deterministically
-Fixed particle collisions (were broken)
-Not working in 2D yet (that will happen next)
We've been using standard C library functions `memcpy`/`memset` for these since
2016 with 67f65f6639.
There was still the possibility for third-party platform ports to override the
definitions with a custom header, but this doesn't seem useful anymore.
The current code style guidelines forbid the use of `auto`.
Some uses of `auto` are still present, such as in UWP code (which
can't be currently tested) and macros (where removing `auto` isn't
easy).
Splits the URL into (scheme, host, port, path).
Supports both literal IPv4 and IPv6.
Strip credentials when present (e.g. http://user:pass@example.com/).
Use that function in both HTTPRequest and WebSocketClient.
Added an occlusion culling system with support for static occluder meshes.
It can be enabled via `Project Settings > Rendering > Occlusion Culling > Use Occlusion Culling`.
Occluders are defined via the new `Occluder3D` resource and instanced using the new
`OccluderInstance3D` node. The occluders can also be automatically baked from a
scene using the built-in editor plugin.
- For now everything imports multithreaded by default (should work I guess, let's test).
- Controllable per importer
Early test benchmark. 64 large textures (importing as lossless, _not_ as vram) on a mobile i7, 12 threads:
Importing goes down from 46 to 7 seconds.
For VRAM I will change the logic to use a compressing thread in a subsequent PR, as well as implementing Betsy.
-Decode/Encode functions for u8,s8,u16,s16,u32,s32,u64,s64,half,float,double,variant
-Improved binder template to allow this
Given in Godot 4.0 PackedByteArray is passed as reference, it is now possible to have these functions there, which makes the most sense.
* Added option for importers to show an Advanced settings dialog
* Created advanced settings dialog for Scene Importer
* Cleaned up importers (remove many old/unused options)
* Added the ability to customize every node, material, mesh and animation individually
* Saving to animations and meshes to files is now a manual process, making it more predictable
* Added the ability for materials to be replaced by external files (or to be made external, up to you).
* When doubleclicking an impoted scene in the filesystem dock, it automatically shows the import settings instead of asking to open it.
WARNING: Lightmap UV unwrap is not working, it needs to be re-made.
This ensure that typed arrays are properly checked when setting an
element.
Moved the macro to a straight declaration since the macro was only used
for Array and it now is quite specific to the Array class.
The array should just assimilate the type of the other one since
assignment in this case means a change in the reference.
This also adds a `typed_assign` function for the cases where type
validation is wanted.
Make sure that RemoteDebuggerPeer wait at least 100us between polls
(effectively forcing a min tick of 100 microseconds).
This greatly improve performances (the call to poll was useless since
during low traffic, writes would always be available, and during high
traffic, reads would always be available, effectively making it a
busy-waiting loop). We could further improve this, by separating the two
polls, and adjust the min tick based on load, but this is most likely
more than enough already without sacrificing too much on high loads.
* Properly exposed, including validated and variant call
* Bound static functions in String and Color
* Did not add support for scripting languages, will have to be added manually.
Other functions in the same file validate parameters using the ERR_FAIL
macros. This validation was missing for Variant::construct resulting in
a crash when called with invalid data (p_type < 0).
fix#46067
The problem happened because `poll` assumed that when the SSL flag was
true, the `connection` would be a subclass of StreamPeerSSL. However
that invariant could be broken by calling HTTPClient::set_connection
with a `connection` that is not a subclass of StreamPeerSSL.
Fixes#46138
Removes the error message when the network peer is not valid and returns false instead.
This makes it simpler to make games that are both on/offline by replacing server checks of
'''
if is_instance_valid(get_tree().network_peer) and get_tree().is_network_server():
# Do server things
'''
with
'''
if get_tree().is_network_server():
# Do server things
'''
Requires no changes to the docs because both the MultiplayerAPI and SceneTree docs don't mention the error.
Thow errors if requesting an unexisting InputMap action.
Makes `Input.is_action_*` methods consistents with `Event.is_action_*` which already throw errors.
fixes#33303
That's the most common one we've been using for the general editor, and while the script editor
also supports Ctrl+Y, it should have lower priority.
In theory this code should make both be supported the same but for some reason the general editor
only seems to use the first entry (the script editor does support both).
- Based on C++11's `atomic`
- Reworked `SafeRefCount` (based on the rewrite by @hpvb)
- Replaced free atomic functions by the new `SafeNumeric<T>`
- Replaced wrong cases of `volatile bool` by the new `SafeFlag`
- Platform-specific implementations no longer needed
Co-authored-by: Hein-Pieter van Braam-Stewart <hp@tmm.cx>
This removes hardcoded actions from things like LineEdit and TextEdit.
Previously, things like copy, paste, etc were all hardcoded to Ctrl+C, Ctrl+V, etc. They could not be changed. This allows the possibility of them being changed, by making them use the action map. This has the added benefit of greatly simplifying the input handling logic in those controls. The logic which was previously in a huge and hard to follow switch statement has been extracted to individual methods.
This adds the ability to add overrides for built-in actions (i.e. ui_*) in the editor. Also added a number of additional built-in actions for various text-related actions, gui-generic actions (like copy and paste) and graph-related actions (duplicate nodes), etc. Moved the definition of input actions to input_map, rather than in project_settings so the editor can make use of these actions as well.
-Advanced Settings toggle also hides advanced properties when disabled
-Simplified Advanced Bar (errors were just plain redundant)
-Reorganized rendering quality settings.
-Reorganized miscelaneous settings for clean up.
* Add support for decimal numeric entities to String::xml_unescape
* Add more error checks to String::xml_unescape
* Refactor XMLParser to use String::xml_unescape instead of an internal
implementation
This can be used to ensure a file has its contents saved
even if the project crashes or is killed by the user
(among other use cases).
See discussion in #29075.
-Added a new method in Resource: reset_state , used for reloading the same resource from disk
-Added a new cache mode "replace" in ResourceLoader, which reuses existing loaded sub-resources but resets their data from disk (or replaces them if they chaged type)
-Because the correct sub-resource paths are always loaded now, this fixes bugs with subresource folding or subresource ordering when saving.
-For inspector refresh, the inspector now detects if a property change by polling a few times per second and then does update the control if so. This process is very cheap.
-For property list refresh, a new signal (property_list_changed) was added to Object. _change_notify() is replaced by notify_property_list_changed()
-Changed all objects using the old method to the signal, or just deleted the calls to _change_notify(<property>) since they are unnecesary now.
Cylinder collision detection uses a mix of SAT and GJKEPA.
GJKEPA is used to find the best separation axis in cases where finding
it analytically is too complex.
Changes in SAT solver:
Added support for generating separation axes for cylinder shape.
Added support for generating contact points with circle feature.
Changes in GJKEPA solver:
Updated from latest Bullet version which includes EPA fixes in some
scenarios.
Setting a lower EPA_ACCURACY to fix accuracy problems with cylinder vs.
cylinder in some cases.
-Rendering server now uses a split RID allocate/initialize internally, this allows generating RIDs immediately but initialization to happen later on the proper thread (as rendering APIs generally requiere to call on the right thread).
-RenderingServerWrapMT is no more, multithreading is done in RenderingServerDefault.
-Some functions like texture or mesh creation, when renderer supports it, can register and return immediately (so no waiting for server API to flush, and saving staging and command buffer memory).
-3D physics server changed to be made multithread friendly.
-Added PhysicsServer3DWrapMT to use 3D physics server from multiple threads.
-Disablet Bullet (too much effort to make multithread friendly, this needs to be fixed eventually).
Channels that are inactive -or when playback has not started yet- will report -200 dB as their peak value (which is also the lowest value possible during playback).
- Based on C++11's `thread` and `thread_local`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed (except for the few cases of non-portable functions)
- Simpler for `NO_THREADS`
- Thread ids are now the same across platforms (main is 1; others follow)
Named color constants renamed to UPPERCASE. Unlike #41019, this PR
is complete and implements these changes in the simplest way possible.
Co-authored-by: Shivam Mukherjee <mshivam98@gmail.com>
- Based on C++14's `shared_time_mutex`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed
- Simpler for `NO_THREADS`
No longer use emscripten functions for gamepads, implement them as
library functions in library_godot_display.js instead.
This allows us to do a better job at "guessing" vendorId, productId, OS,
etc. thus allowing us to better find the remapping for the controller.
In the core input handling code we have checks to make sure that if axis
rapidly change sign we inject mid-points to release any pending inputmap
action.
The function though, did not correctly insert the mid-point causing
dpads mapped to an axis that behaves like tri-state buttons (-1,0,1) to
not be released correctly.
This commit fixes that by including in the check the case where the axis
swtiches from abs(1) to 0.
Happy new year to the wonderful Godot community!
2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.
We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)
Here's to a great year 2021 for all Godot users 🎆
This can be used to print thread IDs in logs. This can make it easier
to debug multi-threaded applications.
Co-authored-by: Khaos <khaos@khaos-coders.org>
To get counts of items before getting the list, which is useful for
GDNative so users can pre-allocate the buffer with the correct size
without having to get the list twice.
The calls to the BVH need to use the world space AABB, rather than local space for it to work. Also, update was not being called which is required to update the AABB as objects move.
-Much greater pairing/unpairing performance
-For now, using it for culling too, but this will change in a couple of days.
-Added a paged allocator, to efficiently alloc/free some types of objects.
As a bonus, to have consistency between use Beziers and create insert tracks, use Beziers also gets a default via editor settings that is used when the confirmation dialog is disabled, instead of just falling back to creating non-Bezier tracks.
-Based on Bullet Dbvh, has style and functional changes.
-Provides efficient pairing
-Needed to optimize rendering
-Needed to optimize physics
This PR is up for others to review the implementation.
-Happens on import by default for all models
-Just works (tm)
-Biasing can be later adjusted per node or per viewport (as well as globally)
-Disabled AABB.get_support test because its broken
Since we clone the environments to build thirdparty code, we don't get an
explicit dependency on the build objects produced by that environment.
So when we update thirdparty code, Godot code using it is not necessarily
rebuilt (I think it is for changed headers, but not for changed .c/.cpp files),
which can lead to an invalid compilation output (linking old Godot .o files
with a newer, potentially ABI breaking version of thirdparty code).
This was only seen as really problematic with bullet updates (leading to
crashes when rebuilding Godot after a bullet update without cleaning .o files),
but it's safer to fix it everywhere, even if it's a LOT of hacky boilerplate.
Added additional param to action related methods to test for exactness.
If "p_exact_match" is true, then the action will only be "matched" if the provided input event *exactly* matches with the action event.
Before:
* Action Event = KEY_S
* Input Event = KEY_CONTROL + KEY_S
* Is Action Pressed = True
Now:
You can still do the above, however you can optionally check that the input is exactly what the action event is:
* Action Event = KEY_S
* Input Event = KEY_CONTROL + KEY_S
* p_exact_match = True
* Is Action Pressed = False
* If the Input Event was only KEY_S, then the result would be true.
Usage:
```gdscript
Input.is_action_pressed(action_name: String, exact_match: bool)
Input.is_action_pressed("my_action", true)
InputMap.event_is_action(p_event, "my_action", true)
func _input(event: InputEvent):
event.is_action_pressed("my_action", false, true) # false = "allow_echo", true = "exact_match"
event.is_action("my_action", true)
```
We haven't had a proper implementation for COMPRESS_PVRTC2 (which is PVRTC1 2-bpp) in years,
so let's drop it instead of keeping a compress type which doesn't work.
The other enum values were renamed to clarify that our PVRTC2 and PVRTC4 are respectively
PVRTC1 2-bpp and PVRTC1 4-bpp. PVRTC2 2-bpp and 4-bpp are not implemented yet.
Instead of references. This is needed because those function pointers
are used in GDNative which needs to work with plain C, which doesn't
support passing parameters by reference.
Alternative to `_change_notify()` to be called from within C++ classes.
Achieves low-level consistency with scripting, where this method is
exposed for updating the editor (inspector) with new values.
- added `state` as a property to restore internal state of RNG;
- `get_seed()` returns last seed used to initialize the state rather than the current state.
Co-authored-by: MidZik <matt.idzik1@gmail.com>
- Avoid spaces in Mono log file names.
- Use a `.log` extension for Mono logs, just like non-Mono logs.
- Use periods to separate hours/minutes/seconds for non-Mono logs.
-Changed how mesh data is organized, hoping to make it more efficient on Vulkan and GLES.
-Removed compression, it now always uses the most efficient format.
-Added support for custom arrays (up to 8 custom formats)
-Added support for 8 weights in skeleton data.
-Added a simple optional versioning system for imported assets, to reimport if binary is newer
-Fixes #43979 (I needed to test)
WARNING:
-NOT backwards compatible with previous 4.x-devel, will most likely never be, but it will force reimport scenes due to version change.
-NOT backwards compatible with 3.x scenes, this will be eventually re-added.
-Skeletons not working any longer, will fix in next PR.
- Initialize Object pointer to nullptr so it's not used by mistake.
- When setting an Object check if it's a reference so refcounting works
as intended.
- ClassDoc added to GDScript and property reflection data were extracted
from parse tree
- GDScript comments are collected from tokenizer for documentation and
applied to the ClassDoc by the GDScript compiler
- private docs were excluded (name with underscore prefix and doesn't
have any doc comments)
- default values (of non exported vars), arguments are extraced from the
parser
- Integrated with GDScript 2.0 and new enums were added.
- merge conflicts fixed
TwistedTwigleg
reduz
Marcel Admiraal
Aaron Franke
Rémi Verschelde
Jonas Bernemann
Chuck
Hugo Locurcio
Fabio Alessandrelli
Paulb23
Chuck
kobewi
lawnjelly
Heikki Simojoki
Yuri Roubinsky
Paweł Fertyk
George Marques
Rémi Verschelde
Zae
Morris Tabor
bruvzg
kleonc
JohnM666
Haoyu Qiu
fox
Pedro J. Estébanez
Marcus Brummer
PouleyKetchoupp
Lightning_A
Gilles Roudière
MaxStgs
Pasi Nuutinmaki
Florian Kothmeier
jfons
Matheus Lima Cunha
Juan Linietsky
Bartłomiej T. Listwon
Julien Nguyen
dam
Johannes
Daniel Kříž
Danil Alexeev
jmb462
rafallus
mashumafi
Alex Hirsch
Fredia Huya-Kouadio
Anshul7sp1
Aitor Cereceto
Ev1lbl0w
Rafał Mikrut
Pedro Rodrigues
Kyle
Mateo Kuruk Miccino
Carlos Cabello
Emmanuel Leblond
Bastiaan Olij
abaire
Eric M
Liz Haas
Delf Neumärker
andybarcia
JestemStefan
Henry Conklin
Sergey Minakov
Vedat Günel
Andrii Doroshenko (Xrayez)
AndreaCatania
Joshua Dahl
Mai Lavelle
Maganty Rushyendra
Fredia Huya-Kouadio
Marco Cognetta
Theogen Ratkin
Jordan Schidlowsky
Brian Semrau
Andy Savage
Alf Kraus
Thakee Nathees