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.
(cherry picked from commit 6b51ab66d8)
* Replace case-by-case extraction with PNAME & GNAME
* Fix group handling when group hint begins with property name
* Exclude properties that are PROPERTY_USAGE_NOEDITOR
Exposes get_rid() function for scripting.
Adds configuration warning when obstacle is used with not intended static body parent.
(cherry picked from commit 001d89223f)
Fixes NavigationObstacle2D/3D reporting a 'get_global_transform: Condition "!is_inside_tree()" error when estimating the agent radius.
The collisionshapes that are lower in the SceneTree order than the obstacle node are not loaded in the SceneTree yet so the global_transform function fails.
Also adds warning message when this happens.
(cherry picked from commit cc707412e9)
This feature makes it possible to workaround problems such as:
- long baking time due to heavy synchronization when parsing geometry
from mesh instances
- crash when freeing `NavigationMeshInstance` while baking
- errors when actively baking node tree is being detached from the
scene tree
The data flow to the VisualServer of current and previous transforms is essential for allowing correct interpolation. An optimization was present that disabled sending transforms when nodes were hidden, however this meant that when unhidden, nodes would interpolate incorrectly from the last transform received when hiding, rather than the up to date previous transform.
This PR disables the optimization and sends always sends transforms when a node is interpolated.
When switching emission on and off, processing was always being switched on and off using internal_process, which was incorrect for using physics interpolation (where physics_process is the relevant one).
This PR correctly updates the process mode according to whether physics interpolation is being used.
Move VisualServer interpolation data out of Scenario and into VisualServerScene, so the interpolation data and enabled status is now common to all Scenarios.
Fix physics interpolation in multithreaded mode by ensuring tick and pre-draw are called.
This allows for lower field of view (or higher zoom) in orthogonal
and frustum camera modes.
The property hint also allows setting the size with greater precision.
During room conversion, if a prefixed Spatial is converted to a Room / RoomGroup etc, when using instanced scenes the owner was incorrectly set, resulting in the instanced scene objects being duplicated.
This PR corrects this.
The previous and current transforms in the interpolation data were not being correctly updated in cases where two or more physics ticks occurred on a frame. This PR introduces a simple mechanism to ensure updates on interpolated spatials.
Introduces fallback path for geometry types that are not recognised.
Allows STATIC mode for CPUParticles (using expansion margin)
Allows STATIC mode for Particles (using "visibility_aabb")
In order to properly support the resource sharing paradigm, Occluders are split into Instances and Resources in the VisualServer. Instances are owned by a Scenario, and Resources are global. OccluderShape resources can now correctly be shared by multiple OccluderInstances.
Adds fixed timestep interpolation to the visual server.
Switchable on and off with project setting.
This version does not add new API for set_transform etc, when nodes have the interpolated flag set they will always use interpolation.
Instead of fitting all atlas slices into a single image, which meant there
was a hard limit on the size, BakedLightmap will now save as many images
as needed to fit all the slices generated by the lightmapper.
Using codespell 2.2-dev from current git.
Added `misc/scripts/codespell.sh` to make it easier to run it once in a
while and update the skip and ignore lists.
(cherry picked from commit 1bdb82c64e)
The portal system introduced basic mesh merging functionality, this has wide ranging uses outside of the portal system.
For this reason, this PR binds the mesh merging functionality.
It also slightly modifies the calling from RoomManager to use a Vector of Node *, in order to allow binding of the function.
A regression had occurred whereby particle systems in DYNAMIC mode weren't added to the room correctly.
This PR recognise the case and bypasses the function to retrieve geometry, as retrieving the geometry is not necessary for DYNAMIC objects as they should not affect the room bound. Their AABB will be retrieved during gameplay rather than once off at level conversion.
When editor continuous redraws is switched off, the editor only redraws when a redraw_request was issued by an element in the scene. This works well in most situations, but when scenes have dynamic content they will continuously issue redraw_requests.
This can be fine on high power desktops but can be an annoyance on lower power machines.
This PR splits redraw requests into high and low priority requests, defaulting to high priority. Requests due to e.g. shaders using TIME are assigned low priority.
An extra editor setting is used to record the user preference and an extra option is added to the editor spinner menu, to allow the user to select between 3 modes:
* Continuous
* Update all changes
* Update vital changes
Change the entire navigation system.
Remove editor prefix from nav mesh generator class. It is now used for baking
at runtime as well.
Navigation supports obstacle avoidance now with the RVO2 library.
Nav system will also automatically link all nav meshes together to form one
overall complete nav map.
Applying overlay materials into multi-surface meshes currently
requires adding a next pass material to all the surfaces, which
might be cumbersome when the material is to be applied to a range
of different geometries. This also makes it not trivial to use
AnimationPlayer to control the material in case of visual effects.
The material_override property is not an option as it works
replacing the active material for the surfaces, not adding a new pass.
This commit adds the material_overlay property to GeometryInstance
(and therefore MeshInstance), having the same reach as
material_override (that is, all surfaces) but adding a new material
pass on top of the active materials, instead of replacing them.
Implemented in rasterizer of both GLES2 and GLES3.
Previously a crude metric was used to decide on the roaming expansion margin, but it created unexpected results in some scenarios. Instead this setting is exposed to the user via the RoomManager, allowing them to tailor it to the world size, room sizes, roaming objects sizes and the speeds of movement.
Reporting rest collision information is needed for move_and_collide and
move_and_slide so floor detection can be done properly, but in the case
of just testing the motion for collision, it makes sense to return false
if the body is able to move all along the path without being stopped.
Updated the logic in test_move and clarified the documentation for
test_move and move_and_collide.
In all physics servers, body_get_direct_state() now silently returns
nullptr when the body has been already freed or is removed from space,
so the client code can detect this state and invalidate the body rid.
In 2D, there is no change in behavior (just no more errors).
In 3D, the Bullet server returned a valid direct body state when the
body was removed from the physics space, but in this case it didn't
make sense to use the information from the body state.
Sets `AlignOperands` to `DontAlign`.
`clang-format` developers seem to mostly care about space-based indentation and
every other version of clang-format breaks the bad mismatch of tabs and spaces
that it seems to use for operand alignment. So it's better without, so that it
respects our two-tabs `ContinuationIndentWidth`.
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.
Add new error type to BakeError to signalise that there is no root node to
start baking from.
Document the new error type, as well as BAKE_ERROR_NO_LIGHTMAPPER.
When switching the mesh at runtime, the physics server wasn't properly
updated with the new mesh. Now we keep track of the soft body mesh to
make sure everything is properly initialized on pre-draw.
Also cleaned a few things around private methods.
Fix some typoed names from the doc
Add _index to "index" parameters of *_shape_* signals, this is both in doc and in the template. This makes the code, signature and doc easier to understand
Add method to get Node from the _index params of those signals. This was not as easy to find as one would expect. Putting this information where it is needed will help.
In case the reference is stored in script, create a new instance to
avoid overriding the previous values.
Otherwise, re-use the reference as before to avoid extra allocations.
The icon was present in `editor/icons/`, but it was never implemented
in the editor gizmos code.
This also removes some unused gizmo drawing code (overridden methods
that are no longer called anywhere).
When converting portal meshes during import, indices were not being taken into account, which could lead to incorrect estimation of the portal direction. This PR now copes with either indexed or non-indexed portal meshes.
Added a bug fix to cope with portals pointing almost directly straight up or down, which could cause problems with the lookat transform.
Added the ability for named portals to link to short room names (in addition to postfix room names).
The PVS mode enum had been declared using scope operator, which does not seem to work correctly from GDScript with the BIND_ENUM_CONSTANT macro.
This PR removes the scope operator in the declaration.
For both 2D and 3D, three methods are added:
- `get_floor_angle` on `KinematicBody` to get the floor angle.
- `get_angle` on `KinematicCollision` to get the collision angle.
- `get_last_slide_collision` to quickly get the latest collision of `move_and_slide`.
Update mesh_surface_get_format_stride and
mesh_surface_make_offsets_from_format to return an array of offsets and
an array of strides in order to support vertex stream splitting
Update _get_array_from_surface to also support vertex stream splitting
Add a condition on split stream usage to ensure it does not get used on
dynamic meshes
Handle case when Tangent is compressed but Normal is not compressed
Make stream splitting option require a restart in the settings
Update SoftBody and Sprite3D to support and use strides and offsets
returned by updated visual_server functions
Update Sprite3D to use the dynamic mesh flag
Add framework for supporting geometrical occluders within rooms, and add support for sphere occluders.
Includes gizmos for editing.
They also work outside the portal system.
Applying the platform velocity when leaving the platform floor should be
done after snapping to keep things consistent.
Now it's done in both 2D and 3D, as it's already done in 2D on master.
Same thing that was already done in 2D, applies moving platform motion
by using a call to move_and_collide that excludes the platform itself,
instead of making it part of the body motion.
Helps with handling walls and slopes correctly when the character walks
on the moving platform.
Also made some minor adjustments to the 2D version and documentation.
Co-authored-by: fabriceci <fabricecipolla@gmail.com>
When synchronizing KinematicBody motion with moving the platform using
direct body state, only the linear velocity was taken into account.
This change exposes velocity at local point in direct body state and
uses it in move_and_slide to get the proper velocity that includes
rotations.
Fixed a bug in the complex PVS generation which was causing recursive loop.
Move some of the settings out of RoomManager into Project Settings.
Allow PVS generation method to be selected from Project Settings, and control PVS logging.
The checking for link room IDs was checking for less than size(), but was not correctly checking for -1,
and therefore reading outside the array range. This PR fixes this.
Portal autolinking was previously agnostic to room priorities, which meant that portals would link to the first room they found (often outside rooms). This PR fixes this by making the autolinking priority aware, and will preferentially link to internal rooms.
Fixes a bug whereby it read from the primary PVS in the gameplay monitor, using the size from the secondary PVS. This would read out of bounds and crash.
Removed debug code to update the gameplay monitor from the preview camera - this is no longer required.
Temporarily revert to the simple PVS generation method, because I've noticed a bug in the complex version, and the simple version is safer while I fix this.
