mapblock.cpp File Reference

#include "mapblock.h"
#include <sstream>
#include "map.h"
#include "light.h"
#include "nodedef.h"
#include "nodemetadata.h"
#include "gamedef.h"
#include "irrlicht_changes/printing.h"
#include "log.h"
#include "nameidmapping.h"
#include "content_mapnode.h"
#include "content_nodemeta.h"
#include "serialization.h"
#include "porting.h"
#include "util/string.h"
#include "util/serialize.h"
#include "util/basic_macros.h"

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Functions
static size_t	get_max_objects_per_block ()
static void	getBlockNodeIdMapping (NameIdMapping *nimap, MapNode *nodes, const NodeDefManager *nodedef)
static void	correctBlockNodeIds (const NameIdMapping *nimap, MapNode *nodes, IGameDef *gamedef)
std::string	analyze_block (MapBlock *block)

Variables
static const char *	modified_reason_strings []

Function Documentation

analyze_block()

std::string analyze_block

(

MapBlock *

block

)

References CONTENT_AIR, CONTENT_IGNORE, MapNode::getContent(), MapBlock::getIsUnderground(), MapBlock::getLightingComplete(), MapBlock::getModified(), MapBlock::getNodeNoEx(), MapBlock::getPos(), MapBlock::isGenerated(), itos(), MAP_BLOCKSIZE, MOD_STATE_CLEAN, MOD_STATE_WRITE_AT_UNLOAD, MOD_STATE_WRITE_NEEDED, porting::mt_snprintf(), and p().

Referenced by EmergeThread::finishGen().

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correctBlockNodeIds()

static void correctBlockNodeIds ( const NameIdMapping * nimap, MapNode * nodes, IGameDef * gamedef )

static

References IGameDef::allocateUnknownNodeId(), CONTENT_IGNORE, errorstream, MapNode::getContent(), NodeDefManager::getId(), NameIdMapping::getName(), IGameDef::ndef(), MapBlock::nodecount, and MapNode::setContent().

Referenced by MapBlock::deSerialize(), and MapBlock::deSerialize_pre22().

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get_max_objects_per_block()

static size_t get_max_objects_per_block ( )

inlinestatic

References g_settings, Settings::getU16(), and MYMAX.

Referenced by MapBlock::onObjectsActivation(), and MapBlock::saveStaticObject().

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getBlockNodeIdMapping()

static void getBlockNodeIdMapping ( NameIdMapping * nimap, MapNode * nodes, const NodeDefManager * nodedef )

static

References CONTENT_IGNORE, CONTENT_MAX, NodeDefManager::get(), MapNode::getContent(), ContentFeatures::name, MapBlock::nodecount, NameIdMapping::set(), and MapNode::setContent().

Referenced by MapBlock::serialize().

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Variable Documentation

modified_reason_strings

const char* modified_reason_strings[]

static

Initial value:

= {
        "reallocate or initial",
        "setIsUnderground",
        "setLightingComplete",
        "setGenerated",
        "setNode",
        "setTimestamp",
        "reportMetadataChange",
        "clearAllObjects",
        "Timestamp expired (step)",
        "addActiveObjectRaw",
        "removeRemovedObjects: remove",
        "removeRemovedObjects: deactivate",
        "objects cleared due to overflow",
        "deactivateFarObjects: static data moved in",
        "deactivateFarObjects: static data moved out",
        "deactivateFarObjects: static data changed",
        "finishBlockMake: expireIsAir",
        "MMVManip::blitBackAll",
        "unknown",
}

Referenced by MapBlock::getModifiedReasonString().