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transitionBank.cpp
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#include "transitionBank.h"
#include "minorGems/util/SimpleVector.h"
#include "minorGems/util/stringUtils.h"
#include "minorGems/io/file/File.h"
#include "folderCache.h"
#include "objectBank.h"
#include "categoryBank.h"
#include "authorship.h"
void regenerateDepthMap();
void regenerateHumanMadeMap();
// track pointers to all records
static SimpleVector<TransRecord *> records;
// maps for faster-than-linear access
// both maps are the same size
static int mapSize;
// maps IDs to vectors of record pointers for records that use the id
// sparse, so some entries are empty vectors
static SimpleVector<TransRecord *> *usesMap;
// same, but for each ID, find records that produce it
static SimpleVector<TransRecord *> *producesMap;
static int depthMapSize = 0;
static int *depthMap = NULL;
static int humanMadeMapSize = 0;
static char *humanMadeMap = NULL;
static FolderCache cache;
static int currentFile;
static int maxID;
static char autoGenerateCategoryTransitions = false;
static char autoGenerateUsedObjectTransitions = false;
static char autoGenerateGenericUseTransitions = false;
static char autoGenerateVariableTransitions = false;
static char shouldFileBeCached( char *inFileName ) {
if( strstr( inFileName, ".txt" ) != NULL ) {
return true;
}
return false;
}
int initTransBankStart( char *outRebuildingCache,
char inAutoGenerateCategoryTransitions,
char inAutoGenerateUsedObjectTransitions,
char inAutoGenerateGenericUseTransitions,
char inAutoGenerateVariableTransitions ) {
autoGenerateCategoryTransitions = inAutoGenerateCategoryTransitions;
autoGenerateUsedObjectTransitions = inAutoGenerateUsedObjectTransitions;
autoGenerateGenericUseTransitions = inAutoGenerateGenericUseTransitions;
autoGenerateVariableTransitions = inAutoGenerateVariableTransitions;
maxID = 0;
currentFile = 0;
cache = initFolderCache( "transitions", outRebuildingCache,
shouldFileBeCached );
return cache.numFiles;
}
float initTransBankStep() {
if( currentFile == cache.numFiles ) {
return 1.0;
}
int i = currentFile;
char *txtFileName = getFileName( cache, i );
if( shouldFileBeCached( txtFileName ) ) {
int actor = 0;
int target = -2;
char lastUseActor = false;
char lastUseTarget = false;
if( strstr( txtFileName, "_LA" ) != NULL ) {
lastUseActor = true;
}
if( strstr( txtFileName, "_LT" ) != NULL ) {
lastUseTarget = true;
}
else if( strstr( txtFileName, "_L." ) != NULL ) {
// old file name format
// _L means last use of target
lastUseTarget = true;
}
sscanf( txtFileName, "%d_%d", &actor, &target );
if( target != -2 ) {
char *contents = getFileContents( cache, i );
if( contents != NULL ) {
int newActor = 0;
int newTarget = 0;
int autoDecaySeconds = 0;
int epochAutoDecay = 0;
float actorMinUseFraction = 0.0f;
float targetMinUseFraction = 0.0f;
int reverseUseActorFlag = 0;
int reverseUseTargetFlag = 0;
int noUseActorFlag = 0;
int noUseTargetFlag = 0;
int move = 0;
int desiredMoveDist = 1;
int numParts;
char **parts = split( contents, "\n", &numParts );
if( numParts > 0 ) {
sscanf( parts[0], "%d %d %d %f %f %d %d %d %d %d %d",
&newActor, &newTarget, &autoDecaySeconds,
&actorMinUseFraction, &targetMinUseFraction,
&reverseUseActorFlag,
&reverseUseTargetFlag,
&move,
&desiredMoveDist,
&noUseActorFlag,
&noUseTargetFlag );
if( autoDecaySeconds < 0 ) {
epochAutoDecay = -autoDecaySeconds;
}
TransRecord *r = new TransRecord;
r->actor = actor;
r->target = target;
r->newActor = newActor;
r->newTarget = newTarget;
r->autoDecaySeconds = autoDecaySeconds;
r->epochAutoDecay = epochAutoDecay;
r->lastUseActor = lastUseActor;
r->lastUseTarget = lastUseTarget;
r->move = move;
r->desiredMoveDist = desiredMoveDist;
r->actorChangeChance = 1.0f;
r->targetChangeChance = 1.0f;
r->newActorNoChange = -1;
r->newTargetNoChange = -1;
r->reverseUseActor = false;
if( reverseUseActorFlag == 1 ) {
r->reverseUseActor = true;
}
r->reverseUseTarget = false;
if( reverseUseTargetFlag == 1 ) {
r->reverseUseTarget = true;
}
r->noUseActor = false;
if( noUseActorFlag == 1 ) {
r->noUseActor = true;
}
r->noUseTarget = false;
if( noUseTargetFlag == 1 ) {
r->noUseTarget = true;
}
r->actorMinUseFraction = actorMinUseFraction;
r->targetMinUseFraction = targetMinUseFraction;
char authorInComment = false;
if( numParts > 1 ) {
if( strstr( parts[1], "author=" ) == parts[1] ) {
authorInComment = true;
r->comment = stringDuplicate( "" );
}
else {
r->comment = trimWhitespace( parts[1] );
}
}
else {
r->comment = stringDuplicate( "" );
}
r->authorTag = NULL;
if( numParts > 2 ||
( authorInComment && numParts > 1 ) ) {
char authorTagBuffer[100];
authorTagBuffer[0] = '\0';
int partToScan = 2;
if( authorInComment ) {
partToScan = 1;
}
sscanf( parts[partToScan],
"author=%99s", authorTagBuffer );
if( strlen( authorTagBuffer ) > 0 ) {
r->authorTag = stringDuplicate( authorTagBuffer );
}
}
records.push_back( r );
if( actor > maxID ) {
maxID = actor;
}
if( target > maxID ) {
maxID = target;
}
if( newActor > maxID ) {
maxID = newActor;
}
if( newTarget > maxID ) {
maxID = newTarget;
}
}
for( int i=0; i<numParts; i++ ) {
delete [] parts[i];
}
delete [] parts;
delete [] contents;
}
}
}
delete [] txtFileName;
currentFile ++;
return (float)( currentFile ) / (float)( cache.numFiles );
}
typedef struct TransIDPair {
int fromID;
int toID;
int noChangeID;
} TransIDPair;
static void handleWhatProbSetProduces( int inPossibleSetID,
TransRecord *inT ) {
CategoryRecord *cr = getCategory( inPossibleSetID );
if( cr != NULL &&
cr->isProbabilitySet ) {
for( int i=0; i< cr->objectIDSet.size(); i++ ) {
if( cr->objectWeights.getElementDirect( i ) > 0 ) {
int oID = cr->objectIDSet.getElementDirect( i );
producesMap[ oID ].push_back( inT );
}
}
}
}
static void regenUsesAndProducesMaps() {
for( int i=0; i<mapSize; i++ ) {
usesMap[i].deleteAll();
producesMap[i].deleteAll();
}
int numRecords = records.size();
for( int i=0; i<numRecords; i++ ) {
TransRecord *t = records.getElementDirect( i );
if( t->actor > 0 ) {
usesMap[t->actor].push_back( t );
}
// no duplicate records
if( t->target >= 0 && t->target != t->actor ) {
usesMap[t->target].push_back( t );
}
if( t->newActor != 0 ) {
producesMap[t->newActor].push_back( t );
handleWhatProbSetProduces( t->newActor, t );
}
if( t->actorChangeChance < 1.0 && t->newActorNoChange != 0 &&
t->newActorNoChange != t->newActor ) {
producesMap[t->newActorNoChange].push_back( t );
handleWhatProbSetProduces( t->newActorNoChange, t );
}
// no duplicate records
if( t->newTarget != 0 && t->newTarget != t->newActor ) {
producesMap[t->newTarget].push_back( t );
handleWhatProbSetProduces( t->newTarget, t );
}
if( t->targetChangeChance < 1.0 && t->newTargetNoChange != 0 &&
t->newTargetNoChange != t->newTarget &&
t->newTargetNoChange != t->newActor &&
t->newTargetNoChange != t->newActorNoChange ) {
producesMap[t->newTargetNoChange].push_back( t );
handleWhatProbSetProduces( t->newTargetNoChange, t );
}
}
}
void initTransBankFinish() {
freeFolderCache( cache );
mapSize = maxID + 1;
usesMap = new SimpleVector<TransRecord *>[ mapSize ];
producesMap = new SimpleVector<TransRecord *>[ mapSize ];
regenUsesAndProducesMaps();
int numRecords = records.size();
printf( "Loaded %d transitions from transitions folder\n", numRecords );
if( autoGenerateCategoryTransitions ) {
int numObjects;
ObjectRecord **objects = getAllObjects( &numObjects );
for( int i=0; i<numObjects; i++ ) {
ObjectRecord *o = objects[i];
int oID = o->id;
int numCats = getNumCategoriesForObject( oID );
for( int c=0; c<numCats; c++ ) {
int parentID = getCategoryForObject( oID, c );
CategoryRecord *parentCat = getCategory( parentID );
if( parentCat->isPattern || parentCat->isProbabilitySet ) {
// generate pattern transitions later
// don't generate andy transitions for prob sets
continue;
}
SimpleVector<TransRecord*> *parentTransOrig =
getAllUses( parentID );
if( parentTransOrig == NULL ) {
continue;
}
// make copy of it
// we add transitions below, and it may cause
// parentTrans to be reallocated internally
SimpleVector<TransRecord *> parentTrans;
parentTrans.push_back_other( parentTransOrig );
int numParentTrans = parentTrans.size();
for( int t=0; t<numParentTrans; t++ ) {
TransRecord *tr = parentTrans.getElementDirect( t );
// override transitions might exist for object
// concretely
// OR they may have already been generated
// (we go through listed parents for this object in order
// with earlier overriding later parents)
if( tr->actor == parentID ) {
// check if an override trans exists for the object
// as actor
TransRecord *oTR = getTrans( oID, tr->target,
tr->lastUseActor,
tr->lastUseTarget );
if( oTR != NULL ) {
// skip this abstract trans
continue;
}
}
if( tr->target == parentID ) {
// check if an override trans exists for the object
// as target
TransRecord *oTR = getTrans( tr->actor, oID,
tr->lastUseActor,
tr->lastUseTarget );
if( oTR != NULL ) {
// skip this abstract trans
continue;
}
}
// got here: no override transition exists for this
// object
int actor = tr->actor;
int target = tr->target;
int newActor = tr->newActor;
int newTarget = tr->newTarget;
// plug object in to replace parent
if( actor == parentID ) {
actor = oID;
if( newActor == parentID ) {
newActor = oID;
}
else if( newTarget == parentID ) {
// cross-case
// actor left on ground in place of target
newTarget = oID;
}
// don't write to disk
addTrans( actor, target, newActor, newTarget,
tr->lastUseActor,
tr->lastUseTarget,
tr->reverseUseActor,
tr->reverseUseTarget,
tr->noUseActor,
tr->noUseTarget,
tr->autoDecaySeconds,
tr->actorMinUseFraction,
tr->targetMinUseFraction,
tr->move,
tr->desiredMoveDist,
// blank comment
"",
tr->actorChangeChance,
tr->targetChangeChance,
tr->newActorNoChange,
tr->newTargetNoChange,
true );
}
actor = tr->actor;
target = tr->target;
newActor = tr->newActor;
newTarget = tr->newTarget;
if( target == parentID ) {
target = oID;
if( newTarget == parentID ) {
newTarget = oID;
}
else if( newActor == parentID ) {
// cross-case
// target ends up in hand
newActor = oID;
}
// don't write to disk
addTrans( actor, target, newActor, newTarget,
tr->lastUseActor,
tr->lastUseTarget,
tr->reverseUseActor,
tr->reverseUseTarget,
tr->noUseActor,
tr->noUseTarget,
tr->autoDecaySeconds,
tr->actorMinUseFraction,
tr->targetMinUseFraction,
tr->move,
tr->desiredMoveDist,
// blank comment
"",
tr->actorChangeChance,
tr->targetChangeChance,
tr->newActorNoChange,
tr->newTargetNoChange,
true );
}
actor = tr->actor;
target = tr->target;
newActor = tr->newActor;
newTarget = tr->newTarget;
if( actor == parentID && target == parentID ) {
actor = oID;
if( newActor == parentID ) {
newActor = oID;
}
target = oID;
if( newTarget == parentID ) {
newTarget = oID;
}
// don't write to disk
addTrans( actor, target, newActor, newTarget,
tr->lastUseActor,
tr->lastUseTarget,
tr->reverseUseActor,
tr->reverseUseTarget,
tr->noUseActor,
tr->noUseTarget,
tr->autoDecaySeconds,
tr->actorMinUseFraction,
tr->targetMinUseFraction,
tr->move,
tr->desiredMoveDist,
// blank comment
"",
tr->actorChangeChance,
tr->targetChangeChance,
tr->newActorNoChange,
tr->newTargetNoChange,
true );
}
}
}
}
delete [] objects;
printf( "Auto-generated %d transitions based on categories\n",
records.size() - numRecords );
numRecords = records.size();
for( int i=0; i<numRecords; i++ ) {
TransRecord *tr = records.getElementDirect( i );
int transIDs[4] = { tr->actor, tr->target,
tr->newActor, tr->newTarget };
CategoryRecord *transCats[4] = { NULL, NULL, NULL, NULL };
int patternSize = -1;
int numPatternsInTrans = 0;
for( int n=0; n<4; n++ ) {
if( transIDs[n] > 0 ) {
transCats[n] = getCategory( transIDs[n] );
if( transCats[n] != NULL ) {
if( ! transCats[n]->isPattern ) {
transCats[n] = NULL;
}
if( transCats[n] != NULL && patternSize != -1 &&
transCats[n]->objectIDSet.size() != patternSize ) {
// doesn't match what's already set
transCats[n] = NULL;
}
else if( transCats[n] != NULL && patternSize == -1 ) {
// set it
patternSize = transCats[n]->objectIDSet.size();
}
if( transCats[n] != NULL ) {
numPatternsInTrans++;
}
}
}
}
// pattern only applies if at least one of actor or target
// has pattern apply.
// (don't fill out pattern if only newActor or newTarget have
// pattern apply, because this will just replace the master
// transition with final element of the pattern list)
// is there any reason to require numPatternsInTrans >=2 ?
// That is what the original code did, but I'm not sure.
// As long as actor or target are a pattern, I think we're
// okay applying one-pattern transitions.
// for example, if a pink rose bush turns into a non-pattern object
// (like a dead rose bush), then this SHOULD apply to all
// rose bushes that are part of the pattern.
// Not requiring numPatternsInTrans >=2 also fixes the problem
// with decay-to-nothing for dead dogs and puppies
// (That German Shepherd transition only has one pattern object
// in it, because "nothing" is not a pattern.)
if( numPatternsInTrans > 0 &&
( transCats[0] != NULL || transCats[1] != NULL ) ) {
for( int p=0; p<patternSize; p++ ) {
int newTransIDs[4] = { tr->actor, tr->target,
tr->newActor, tr->newTarget };
for( int n=0; n<4; n++ ) {
if( transCats[n] != NULL ) {
newTransIDs[n] =
transCats[n]->objectIDSet.getElementDirect( p );
}
}
// don't replace explicitly-authored trans with an auto-
// generated one based on a pattern
// the authored trans trumps the pattern
TransRecord *existingTrans = getTrans( newTransIDs[0],
newTransIDs[1],
tr->lastUseActor,
tr->lastUseTarget );
if( existingTrans == NULL ) {
// no authored trans exists
addTrans( newTransIDs[0],
newTransIDs[1],
newTransIDs[2],
newTransIDs[3],
tr->lastUseActor,
tr->lastUseTarget,
tr->reverseUseActor,
tr->reverseUseTarget,
tr->noUseActor,
tr->noUseTarget,
tr->autoDecaySeconds,
tr->actorMinUseFraction,
tr->targetMinUseFraction,
tr->move,
tr->desiredMoveDist,
// blank comment
"",
tr->actorChangeChance,
tr->targetChangeChance,
tr->newActorNoChange,
tr->newTargetNoChange,
true );
}
}
}
}
printf( "Auto-generated %d transitions based on pattern categories\n",
records.size() - numRecords );
numRecords = records.size();
}
// run twice
// this generates both sides of transitions that have two generic uses
// occurring
for( int r=0; r<2; r++ )
if( autoGenerateGenericUseTransitions ) {
int numGenerics = 0;
int numChanged = 0;
int numAdded = 0;
int numObjects;
SimpleVector<TransRecord> transToAdd;
ObjectRecord **objects = getAllObjects( &numObjects );
for( int i=0; i<numObjects; i++ ) {
ObjectRecord *o = objects[i];
if( o->foodValue == 0 ) {
int oID = o->id;
TransRecord *genericTrans[2];
// use and last use
genericTrans[0] = getTrans( oID, -1, false );
genericTrans[1] = getTrans( oID, -1, true );
for( int g=0; g<2; g++ )
if( genericTrans[g] != NULL &&
genericTrans[g]->newTarget == 0 ) {
char lastUseActor = genericTrans[g]->lastUseActor;
numGenerics ++;
SimpleVector<TransRecord*> *objTrans = getAllUses( oID );
int numTrans = objTrans->size();
for( int t=0; t<numTrans; t++ ) {
TransRecord *tr = objTrans->getElementDirect( t );
if( tr->actor == oID && tr->newActor == oID ) {
// self-to-self tool use
if( lastUseActor ) {
// add a new one
TransRecord newTrans = *tr;
newTrans.lastUseActor = true;
newTrans.newActor = genericTrans[g]->newActor;
transToAdd.push_back( newTrans );
numAdded++;
}
else {
// replace in-place with generic use result
tr->newActor = genericTrans[g]->newActor;
numChanged ++;
}
}
else if( tr->target == oID && tr->newTarget == oID ) {
// self-to-self target
// note that Generic Use transitions are
// always defined with actor and newActor
// even though they can apply in situations
// where a target is experiencing generic use
if( lastUseActor ) {
// add a new one
TransRecord newTrans = *tr;
newTrans.lastUseTarget = true;
newTrans.newTarget = genericTrans[g]->newActor;
transToAdd.push_back( newTrans );
numAdded++;
}
else {
// replace in-place with generic use result
tr->newTarget = genericTrans[g]->newActor;
numChanged ++;
}
}
}
}
}
}
delete [] objects;
for( int t=0; t<transToAdd.size(); t++ ) {
TransRecord tr = transToAdd.getElementDirect( t );
addTrans( tr.actor, tr.target,
tr.newActor, tr.newTarget,
tr.lastUseActor,
tr.lastUseTarget,
tr.reverseUseActor,
tr.reverseUseTarget,
tr.noUseActor,
tr.noUseTarget,
tr.autoDecaySeconds,
tr.actorMinUseFraction,
tr.targetMinUseFraction,
tr.move,
tr.desiredMoveDist,
// blank comment
"",
tr.actorChangeChance,
tr.targetChangeChance,
tr.newActorNoChange,
tr.newTargetNoChange,
true );
}
printf( "Run %d: "
"Auto-modified %d transitions based generic use transitions "
"and auto-added %d last use generic transitions "
"(%d objects had generic use transitions defined).\n",
r, numChanged, numAdded, numGenerics );
}
if( autoGenerateUsedObjectTransitions ) {
// new attempt:
// process transitions not objects
int numGenerated = 0;
int numRemoved = 0;
SimpleVector<TransRecord*> transToDelete;
SimpleVector<TransRecord> transToAdd;
for( int i=0; i<records.size(); i++ ) {
TransRecord *tr = records.getElementDirect( i );
ObjectRecord *actor = NULL;
ObjectRecord *target = NULL;
ObjectRecord *newActor = NULL;
ObjectRecord *newTarget = NULL;
float actorUseChance = 1.0f;
float targetUseChance = 1.0f;
if( tr->actor > 0 ) {
actor = getObject( tr->actor );
if( ! tr->noUseActor ) {
actorUseChance = actor->useChance;
}
}
if( tr->target > 0 ) {
target = getObject( tr->target );
if( ! tr->noUseTarget ) {
targetUseChance = target->useChance;
}
}
if( tr->newActor > 0 ) {
newActor = getObject( tr->newActor );
}
if( tr->newTarget > 0 ) {
newTarget = getObject( tr->newTarget );
}
TransRecord newTrans = *tr;
newTrans.lastUseActor = false;
newTrans.lastUseTarget = false;
newTrans.reverseUseActor = false;
newTrans.reverseUseTarget = false;
newTrans.noUseActor = false;
newTrans.noUseTarget = false;
// these values are only used when setting up use-dummy
// transitions (to tell us where the cut-off might be,
// when an object is too used to have a transition)
// In old code, we set these to 0.0 for all dummy transitions.
// However, our tool tip logic now uses this (to show a (FRESH)
// or (FULL) tag to show limits of which objects can be used
// in a transition.
// Thus, it's fine if these values "ride along" in
// dummy transitions.
newTrans.actorMinUseFraction = tr->actorMinUseFraction;
newTrans.targetMinUseFraction = tr->targetMinUseFraction;
char processed = false;
int transAddedBefore = transToAdd.size();
// consider +becomeUseX tag to force X uses in a newTarget
// with uses, when target has no uses
// replace before all further operations below
char targetUseTagProcessed = false;
if( target != NULL && newTarget != NULL &&
target->numUses <= 1 && newTarget->numUses > 1 ) {
char *useTag = strstr( target->description, "+becomeUse" );
int useTarget = -1;
if( useTag != NULL ) {
sscanf( useTag, "+becomeUse%d", &useTarget );
}
if( useTarget != -1 &&
useTarget > 0 &&
useTarget < newTarget->numUses ) {
newTrans.newTarget =
newTarget->useDummyIDs[ useTarget - 1 ];
targetUseTagProcessed = true;
}
}
if( ! tr->lastUseTarget && ! tr->lastUseActor ) {
char actorDecrement = false;
SimpleVector<TransIDPair> actorSteps;
if( actor != NULL && newActor != NULL
&&
actor->numUses > 1 &&
actor->numUses == newActor->numUses ) {
actorDecrement = true;
int dir = -1;
if( tr->reverseUseActor ) {
dir = 1;
}
if( tr->noUseActor ) {
dir = 0;
TransIDPair tp = { actor->id, newActor->id };
actorSteps.push_back( tp );
}
for( int u=0; u<actor->numUses; u++ ) {
TransIDPair tp = { -1, -1 };
int uTo = u + dir;
if( u < actor->numUses - 1 ) {
tp.fromID = actor->useDummyIDs[u];
}
else if( dir == -1 ) {
tp.fromID = actor->id;
}
if( uTo < actor->numUses - 1 &&
uTo >= 0 ) {
tp.toID = newActor->useDummyIDs[uTo];
if( u < actor->numUses - 1 ) {
tp.noChangeID = newActor->useDummyIDs[u];
}
else {
tp.noChangeID = newActor->id;
}
}
else if( uTo < 0 ) {
}
else if( uTo >= actor->numUses - 1 ) {
tp.toID = newActor->id;
tp.noChangeID = newActor->id;
}
if( tp.fromID != -1 && tp.toID != -1 ) {
actorSteps.push_back( tp );