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 e33fa9d833)
Utility functions for NavigationServer2D/3D to find missing RID information when working with Server API directly. e.g. from map to regions and agents, from agent or region to map, from region to map and agents and so on ....
Requirement to work with NavigationServer API exklusive without SceneTree nodes and when juggling agents and regions between multiple navigation maps.
(cherry picked from commit 371054e3e5)
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)
Expand on the format of the output array for collide_and_get_contacts and collide_with_motion_and_get_contacts, and describe how the contact point pairs can be used to calculate collision normals and depths.
(cherry picked from commit bdf086c781)
When converting doc xml files to rst, add an indenation level to bullet points in the text description of enum values.
Also add check to avoid out of bounds error in rstize_text.
(cherry picked from commit 38cf07b768)
Rewrites the definition of how the function works.
Reworks the style of the examples and adds a negative range example.
Changes the while loop to a range loop in the array backwards example.
(cherry picked from commit b2841ce194)
Adds Warning when users try to bake a NavigationMesh with suspiciously big source geometry and small cellsizes as this baking process will likely fail or result in a NavigationMesh that will create serious pathfinding performance issues.
(cherry picked from commit 79511af7c9)
In order to prevent glitches when unhiding nodes, set_transform() is still called to the VisualServer even for hidden nodes when the node is interpolated. This activates a lot of logic which is not necessary just to keep the previous transform updated.
This PR adds an early out which misses out on the unnecessary logic when instances are invisible.
