Module script 

Rust scripting. Scripts are ordinary Rust types compiled into a dynamic library next to the project and hot-reloaded by the host. Host and library must be built by the same toolchain from the same engine sources; AbiInfo is checked on load to catch a mismatch early.

Note: statics are duplicated across the library boundary, so scripts must talk to the engine only through Ctx (that is why logging goes through Ctx::log).

Structs

AbiInfo

Everything that must be identical in the host and in a scripts library for sharing engine memory to be sound: compiler, engine sources, and the layout of the types scripts touch.

Ctx

What a script sees each call.

ScriptDef

Exported script factory used by crate::register_scripts!.

ScriptHost

Loaded native script factories. Instances created by this host keep the library loaded even if the host is dropped, so their callback vtables remain valid.

ScriptLib

Library registration payload; construct through crate::register_scripts!.

ScriptRuntime

Native script instance lifecycle and per-instance panic isolation. A panic disables only the affected instance until it is recreated or reloaded.

Time

Simulation time supplied to one script callback.

Enums

Phase

Gameplay callback phase dispatched by ScriptRuntime.

Traits

Script

Implement this (plus Default) and list the type in register_scripts!. Public fields are exposed in the editor by returning them from fields().

Functions

short_name

Last segment of a type path (a::b::Spin becomes Spin); used by [register_scripts!].