bool
CSPold::performMoving(unsigned int boxesId, int x, int y, vector<unsigned int>& movedBoxes, unsigned int maxModification)
{
int *varsIDs = new int[3];
unsigned int *values = new unsigned int[3];
//ConstrainedBox* box = (ConstrainedBox*)(*_cedEntities)[boxesId];
ConstrainedBox* box = getBoxById(boxesId);
varsIDs[0] = box->getFirstControlPoint()->beginID();
values[0] = x;
// maxSceneWidth = mother's length
int maxSceneWidth = box->getFirstControlPoint()->getBeginMax();
varsIDs[1] = box->getLastControlPoint()->beginID();
values[1] = y;
varsIDs[2] = box->lengthID();
values[2] = y - x;
for (int i = 0; i < 3 ; ++i) {
if (values[i] < 1) {
values[i] = 1;
} else if (values[i] > maxSceneWidth) {
values[i] = maxSceneWidth;
}
}
bool validSolution = _solver->suggestValues(varsIDs, values, 3, maxModification);
delete[] varsIDs;
delete[] values;
movedBoxes.clear();
if (validSolution) {
updateFromSolver(); //TODO: la clef est ici !!!
map<unsigned int, ConstrainedTemporalEntity*>::iterator it = _cedEntities->begin();
while (it != _cedEntities->end())
{
movedBoxes.push_back(it->first);
it++;
}
return true;
} else {
return false;
}
}
void CSPold::changeAllBoxMaxSceneWidth(int newValue)
{
map<unsigned int, ConstrainedTemporalEntity*>::iterator it = _cedEntities->begin();
while (it != _cedEntities->end())
{
ConstrainedBox* currentBox = (ConstrainedBox*) it->second;
currentBox->changeMax(_solver, newValue);
currentBox->getFirstControlPoint()->changeMax(_solver, newValue);
currentBox->getLastControlPoint()->changeMax(_solver, newValue);
it++;
}
}
unsigned int
CSPold::addBox(unsigned int boxId, int boxBeginPos, int boxLength, unsigned int motherId, int maxSceneWidth)
{
// Vérification de la non existence de boxId
map<unsigned int, ConstrainedTemporalEntity *>::iterator iter = (*_cedEntities).find(boxId);
if(iter != (*_cedEntities).end()) {
throw IllegalArgumentException();
}
// Création dans le solver et dans le CSP des valeurs de début et de taille de la boite
CSPConstrainedVariable *begin = new CSPConstrainedVariable(_solver->addIntVar(1, maxSceneWidth, boxBeginPos, (int)BEGIN_VAR_TYPE),
1, maxSceneWidth, boxBeginPos, BEGIN_VAR_TYPE);
CSPConstrainedVariable *length = new CSPConstrainedVariable(_solver->addIntVar(10, maxSceneWidth, (int)boxLength, (int)LENGTH_VAR_TYPE),
10, maxSceneWidth, (int)boxLength, LENGTH_VAR_TYPE);
// Création de la boite
ConstrainedBox *newBox = new ConstrainedBox(begin, length);
// Création dans le solver et dans le CSP des valeurs du ControlPoint de fin de la boite
CSPConstrainedVariable *CP2begin = new CSPConstrainedVariable(_solver->addIntVar(1, maxSceneWidth, boxBeginPos + boxLength, (int)BEGIN_VAR_TYPE),
1, maxSceneWidth, boxBeginPos + boxLength, BEGIN_VAR_TYPE);
CSPConstrainedVariable *CP2length = new CSPConstrainedVariable(_solver->addIntVar(0, maxSceneWidth, 0, (int)LENGTH_VAR_TYPE),
0, maxSceneWidth, 0, LENGTH_VAR_TYPE);
// Création et ajout dans la boite d'un CP équivalent à la boite et d'un autre à la fin
newBox->addControlPoint(new ControlPoint(begin, length, boxId), BEGIN_CONTROL_POINT_INDEX);
newBox->addControlPoint(new ControlPoint(CP2begin, CP2length, boxId), END_CONTROL_POINT_INDEX);
// Ajout de la relation entre la boite et sa fin
addAllenRelation(newBox->getLastControlPoint(), newBox, ALLEN_FINISHES, false);
// ??
newBox->getFirstControlPoint()->setProcessStepId(1);
newBox->getLastControlPoint()->setProcessStepId(2);
if (motherId != NO_ID) {
// ConstrainedBox* mother = getBoxById(motherId);
// newBox->setMother(mother);
// mother->addChild(newBox);
}
(*_cedEntities)[boxId] = newBox;
newBox->setId(boxId);
//changeAllBoxMaxSceneWidth(10000);
return newBox->getId();
}
