Patches Fabric state from a previously encoded EXR + JSON schema pair. More...

#include <StateDecoder.hpp>

Collaboration diagram for MayaFlux::Nexus::StateDecoder:

Classes
struct	ReconstructionResult
	Result of a reconstruct() call. More...

Public Member Functions
bool	decode (Fabric &fabric, const std::string &base_path)
	Decode and apply to `fabric`.

const std::string &	last_error () const
	Last error message, empty if no error.

size_t	missing_count () const
	Number of ids present in the schema but missing from the fabric.

StateDecoder &	operator= (const StateDecoder &)=delete

StateDecoder &	operator= (StateDecoder &&)=default

size_t	patched_count () const
	Number of Emitters actually patched on the last decode call.

ReconstructionResult	reconstruct (Fabric &fabric, const std::string &base_path)
	Patch existing entities and construct missing ones from schema.

	StateDecoder ()=default

	StateDecoder (const StateDecoder &)=delete

	StateDecoder (StateDecoder &&)=default

	~StateDecoder ()=default

Private Attributes
std::string	m_last_error

size_t	m_missing_count { 0 }

size_t	m_patched_count { 0 }

Detailed Description

Patches Fabric state from a previously encoded EXR + JSON schema pair.

v1 scope: reads {base_path}.exr (schema v2) and patches Emitters, Sensors, and Agents by id. Dispatches per Kind; entities present in the schema but absent from the Fabric are logged and counted in missing_count(). Optional fields (color, size) are only patched when the schema records a non-null value. Callable name mismatches between schema and live entity are warned but do not abort the patch.

Definition at line 18 of file StateDecoder.hpp.

The documentation for this class was generated from the following files:

Classes

Public Member Functions

Private Attributes

Detailed Description