* Animations and Skeletons are now pose-only.
* Rest transform is kept as reference (when it exists) and for IK
* Improves 3D model compatibility (non uniform transforms will properly work, as well as all animations coming from Autodesk products).
- reduz
2dc823273e
* Clean-up of node_3d_editor_plugin.{h,cpp}: removed unused code, fixed some bugs.
* Moved node_3d_editor_gizmos.{h,cpp} to editor/plugins.
* Added support for multiple gizmos per node. This means custom gizmos will no longer override the built-in ones and that multiple gizmos can be used in more complex nodes.
* Added support for handle IDs. When adding handles to a gizmo, an ID can be specified for each one, making it easier to work with gizmos that have a variable number of handles.
* Added support for subgizmos, selectable elements that can be transformed without needing a node of their own. By overriding _subgizmo_intersect_frustum() and/or _subgizmo_intersect_ray() gizmos can define which subgizmos should be selected on a region or click selection. Subgizmo transformations are applied using get/set/commit virtual methods, similar to how handles work.
- JFonS
cfb555a081
- Note: MeshDataResourceEditor is now kind of painful to use, it will be fixed a bit later.
This PR and commit adds a new IK system for 3D with the Skeleton3D node
that adds several new IK solvers, as well as additional changes and functionality
for making bone manipulation in Godot easier.
This work was sponsored by GSoC 2020 and TwistedTwigleg
Full list of changes:
* Adds a SkeletonModification3D resource
* This resource is the base where all IK code is written and executed
* Adds a SkeletonModificationStack3D resource
* This node oversees the execution of the modifications and acts as a bridge of sorts for the modifications to the Skeleton3D node
* Adds SkeletonModification3D resources for LookAt, CCDIK, FABRIK, Jiggle, and TwoBoneIK
* Each modification is in it's own file
* Several changes to Skeletons, listed below:
* Added local_pose_override, which acts just like global_pose_override but keeps bone-child relationships intract
* So if you move a bone using local_pose_override, all of the bones that are children will also be moved. This is different than global_pose_override, which only affects the individual bone
* Internally bones keep track of their children. This removes the need of a processing list, makes it possible to update just a few select bones at a time, and makes it easier to traverse down the bone chain
* Additional functions added for converting from world transform to global poses, global poses to local poses, and all the same changes but backwards (local to global, global to world). This makes it much easier to work with bone transforms without needing to think too much about how to convert them.
* New signal added, bone_pose_changed, that can be used to tell if a specific bone changed its transform. Needed for BoneAttachment3D
* Added functions for getting the forward position of a bone
* BoneAttachment3D node refactored heavily
* BoneAttachment3D node is now completely standalone in its functionality.
* This makes the code easier and less interconnected, as well as allowing them to function properly without being direct children of Skeleton3D nodes
* BoneAttachment3D now can be set either using the index or the bone name.
* BoneAttachment3D nodes can now set the bone transform instead of just following it. This is disabled by default for compatibility
* BoneAttachment3D now shows a warning when not configured correctly
* Added rotate_to_align function in Basis
* Added class reference documentation for all changes
- TwistedTwigleg
5ffed49907
Note: It still needs some work.
* Added helper functions to Skeleton3D for converting transforms from bone space to global space, and vice versa.
* Updated the Skeleton3D class reference.
* Changed the icon used for bones in the Skeleton3D inspector to use BoneAttachement3D's icon.
* Changed the Skeleton3D inspector to use EditorPropertyTransform and EditorPropertyVector3 when possible.
* Placed the Transform/Matrix for each bone in a sub-section, so it is visually similar to the Node3D inspector.
- TwistedTwigleg
24905becb2
- Also fixed smaller issues.
ec19ed3723
Its a bit broken right now, more patches need to be ported. Also I kept the Transform track for now, and I did not touch the gltf module yet.
Some logging messages were still being issued when portals/debug/logging was false. This could be annoying in games that stream in parts of levels and repeatedly call `rooms_convert()`.
This PR allows all but essential logging to be disabled.
- Add a range hint to the Viewport `shadow_atlas_size` property.
- Add range steps to the shadow resolution project settings that
match the lowest allowed values (since lower increments don't
make sense).
Some split distance properties are unused depending on the
current shadow mode. Also, Blend Splits and Bias Split Scale can
only be used if the shadow mode is PSSM 2 Splits or PSSM 4 Splits.
- Calinou
1806661462
Groups the ill-defined NavigationAgent properties between pathfinding and avoidance to make it more clear which property affects what.
(cherry picked from commit dde09be302afa08f5744533e82247bb49eff1f83)
The name was confusing as this signal is emitted around the same time as
`tree_exiting` and `NOTIFICATION_EXIT_TREE`, i.e. while the child node is
still in tree.
Fixes#59210.
(cherry picked from commit 3e6de687b8e9f5c24ff78312208eae6195e6ca40)
Backports features and bugfixes from current Godot 4.0 to 3.5 and brings functions and codebase of both version largely in sync to make tutorials more compatible and future backports easier.
- smix8
8bd7c6188b
Some compilers (notably MSVC) were using signed values for bitfield enums. This was causing problems where 2 bits were used to store 4 or less enum values, where they were being treated as negative numbers.
This PR explicitly requests these enums to be treated as unsigned values.
Changes NavigationAgent avoidance callback to a toggle that is disabled by default.
Also fixes a few missing descriptions / wrong warnings.
(cherry picked from commit 7f3688603cb3662e425cb7a1dce15459162c1dc6)
Contrast rate is still fairly low, but the text needs to be easy enough
to distinguish from non-disabled items.
(cherry picked from commit 8962d2760d05a2027d65d104bf3763edb828c52a)
Add a check for when we select a text but end on a link. Before it would act as if we just click an link, but now it changes it so if we click-drag over a link, we could select it (and not move to other page).
- danielkariv
47ead8504a
Lowers or removes the slider limits and steps from NavigationMesh resources and changes some default values to better work with realistic unit sizes by default.
(cherry picked from commit cda93057f73ad937deacb8200cf27f4996ed8918)
Temporarily removes agent from navigation map when parent node cannot process due to SceneTree pause and process_mode property. Normal process_mode does not work as other agents would still avoid the paused agents because they were still active on the navigation map and the rvo world. Also fixes potential crash when region_get_map or agent_get_map is called while no map is set.
- smix8
88acb5b798
Adds warnings when at least one of the input mesh surfaces is of wrong primitive type or has an empty vertex / index array as those broken input meshes would fail as both navmesh as well as later when creating debug meshes.
(cherry picked from commit 4185fce0eff4c0fc40f077120d0ed26220e6c995)
Updates NavigationPolygonInstance polygons on the NavigationServer2D when the NavigationPolygon Resource emits its changed signal due to e.g. polygons altered by script.
- Allow OptionButton selection to be set to -1 to signify no selection, both via API and in the editor.
- Reset OptionButton selection to -1 when the selected item has been removed.
- Fully convert PopupMenu to a zero-based ID system, which improves an inconsistency in generated IDs when making new items in the editor.
- okla
431c032d8c
While default ReCast library has support for 0.0 'sample_distance' the Godot implementation does not an crashes.
Previously Godot would set all sample_distance values below 0.9 to 0 which causes the crashes.
This limits the sample_distance range selection to 0.1 - 16.0 and also clamps sample_distance that are below 0.1 before ReCast receives them.
(cherry picked from commit e33fa9d8331f38c8c404b9d6ea286eacb503d3bb)
