Code handling saving and loading of link graphs. More...

#include "../stdafx.h"
#include "saveload.h"
#include "compat/linkgraph_sl_compat.h"
#include "../linkgraph/linkgraph.h"
#include "../linkgraph/linkgraphjob.h"
#include "../linkgraph/linkgraphschedule.h"
#include "../network/network.h"
#include "../settings_internal.h"
#include "../settings_table.h"
#include "../safeguards.h"

Data Structures
class	SlLinkgraphEdge

class	SlLinkgraphNode

class	SlLinkgraphJobProxy
	Proxy to reuse LinkGraph to save/load a LinkGraphJob. More...

struct	LGRPChunkHandler
	All link graphs. More...

struct	LGRJChunkHandler
	All link graph jobs. More...

struct	LGRSChunkHandler
	Link graph schedule. More...

Typedefs
typedef LinkGraph::BaseNode	Node

typedef LinkGraph::BaseEdge	Edge

Functions
SaveLoadTable	GetLinkGraphDesc ()
	Get a SaveLoad array for a link graph. More...

SaveLoadTable	GetLinkGraphJobDesc ()
	Get a SaveLoad array for a link graph job. More...

SaveLoadTable	GetLinkGraphScheduleDesc ()
	Get a SaveLoad array for the link graph schedule. More...

void	AfterLoadLinkGraphs ()
	Spawn the threads for running link graph calculations. More...

const ChunkHandlerTable	_linkgraph_chunk_handlers (linkgraph_chunk_handlers)

Variables
static uint16_t	_num_nodes

static LinkGraph *	_linkgraph
	Contains the current linkgraph being saved/loaded.

static NodeID	_linkgraph_from
	Contains the current "from" node being saved/loaded.

static const LGRPChunkHandler	LGRP

static const LGRJChunkHandler	LGRJ

static const LGRSChunkHandler	LGRS

static const ChunkHandlerRef	linkgraph_chunk_handlers []

Detailed Description

Code handling saving and loading of link graphs.

Definition in file linkgraph_sl.cpp.

Function Documentation

◆ AfterLoadLinkGraphs()

void AfterLoadLinkGraphs ( )

Spawn the threads for running link graph calculations.

Has to be done after loading as the cargo classes might have changed.

Definition at line 232 of file linkgraph_sl.cpp.

References _network_server, _networking, AfterLoad_LinkGraphPauseControl(), SpecializedStation< Station, false >::GetIfValid(), LinkGraphJob::Graph(), LinkGraphSchedule::instance, IsSavegameVersionBefore(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_link_graph_job_pool >::Iterate(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_link_graph_pool >::Iterate(), LinkGraph::Size(), SLV_191, LinkGraphSchedule::SpawnAll(), and BaseStation::xy.

◆ GetLinkGraphDesc()

SaveLoadTable GetLinkGraphDesc ( )

Get a SaveLoad array for a link graph.

Returns: SaveLoad array for link graph.

Definition at line 136 of file linkgraph_sl.cpp.

Referenced by SlLinkgraphJobProxy::GetDescription(), LGRPChunkHandler::Load(), and LGRPChunkHandler::Save().

◆ GetLinkGraphJobDesc()

SaveLoadTable GetLinkGraphJobDesc ( )

Get a SaveLoad array for a link graph job.

The settings struct is derived from the global settings saveload array. The exact entries are calculated when the function is called the first time. It's necessary to keep a copy of the settings for each link graph job so that you can change the settings while in-game and still not mess with current link graph runs. Of course the settings have to be saved and loaded, too, to avoid desyncs.

Returns: Array of SaveLoad structs.

Definition at line 180 of file linkgraph_sl.cpp.

Referenced by LGRJChunkHandler::Load(), and LGRJChunkHandler::Save().

◆ GetLinkGraphScheduleDesc()

SaveLoadTable GetLinkGraphScheduleDesc ( )

Get a SaveLoad array for the link graph schedule.

Returns: SaveLoad array for the link graph schedule.

Definition at line 219 of file linkgraph_sl.cpp.

Referenced by LGRSChunkHandler::FixPointers(), LGRSChunkHandler::Load(), and LGRSChunkHandler::Save().

Variable Documentation

◆ linkgraph_chunk_handlers

const ChunkHandlerRef linkgraph_chunk_handlers[]

static

Initial value:

= {
  LGRP,
  LGRJ,
  LGRS,
}

Definition at line 346 of file linkgraph_sl.cpp.

Data Structures

Typedefs

Functions

Variables