ObjectPlacementPreviewSlots3D

Parked per-session selection/preview slots for ObjectPlacementService3D. Split-screen players share one 3D service: committed occupancy is one world, but each session keeps its own selected entry, ghost, yaw, mount, and replace-hidden node. The service holds the bound session's slot in its own fields; this store holds every other session's Slot, keyed by session id, and owns their presentation cleanup. It never validates or commits. [ObjectPlacementService3D.capture_preview_slot] / [ObjectPlacementService3D.restore_preview_slot] return and accept [ObjectPlacementPreviewSlots3D.Slot], so a caller that temporarily borrows a session (a headless placement command) owes the full slot back — entry, ghost, tint, ring, cell, yaw, mount, and the drag-span pool — not just the selected entry.

Source: addons/grid_placement/systems/building/3d/object_placement_preview_slots_3d.gd

Syntax

class ObjectPlacementPreviewSlots3D extends RefCounted

Members

Name	Kind	Summary
entry	Property	One session's parked selection and preview presentation. A fresh slot holds the service's empty defaults.
ghost	Property
ghost_valid	Property
hidden_replaced	Property
tint	Property	Null restores a fresh tint/ring.
ring	Property
cell	Property
yaw	Property
mount	Property	ObjectPlacementService3D.PreviewMount; 0 is NONE.
pool_ghosts	Property	Drag-span ghosts and their verdicts.
pool_valids	Property
clear_placement	Method
bound_pool	Property
capture_from	Method
restore_into	Method
park	Method
take	Method
forget	Method
hide_preview	Method
free_ghosts	Method
clear	Method