int DifficultyAnalyser::furtherCalculations(SokoGenerator::Level level){
int neighbourBoxes = 0;
int neighbourWalls = 0;
int neighbourPlayer = 0;
int neighbourGoals = 0;
for(int y = 0; y < level.grid.size(); y++){
for(int x = 0; x < level.grid[0].size(); x++){
if(level.grid[y][x] == BOX){
if(neighbourCheck(level, x, y, BOX, BOXONGOAL) > 0){
neighbourBoxes++;
}
if(neighbourCheck(level, x, y, WALL) > 0){
neighbourWalls++;
}
if(neighbourCheck(level, x, y, PLAYER, PONGOAL) > 0){
neighbourPlayer++;
}
}
if(level.grid[y][x] == GOAL){
if(neighbourCheck(level, x, y, GOAL, PONGOAL) > 0){
neighbourGoals++;
}
}
}
}
return (neighbourBoxes * 30) + (neighbourWalls * -150) + (neighbourPlayer * 50) + (neighbourGoals * 30);
}
void Fill::leftPress(BrushArea& brush, QMouseEvent* e) {
if(!model_.levelEditorModel()->selectedEntity()) {
visited_.clear();
auto it = model_.levelEditorModel()->selectedTiles().begin();
if(it == model_.levelEditorModel()->selectedTiles().end()) return;
selectedTile_ = &(it->second);
auto pos = brush.position;
fillTile_ = lvl_->getTile(pos.x(), pos.y(), lvl_->currentLayer());
startPos_ = pos;
if(fillTile_)
neighbourCheck(pos);
else
emptyNeighbourCheck(pos);
if(!urTiles_.empty()) {
model_.levelURManager()->add<AddTileCommand>(true,lvl_,urTiles_);
urTiles_.clear();
lvl_->setUnsaved(true);
}
}
}
void Fill::neighbourCheck(QVector2D pos) {
int lw = lvl_->levelDimensions().x();
int lh = lvl_->levelDimensions().y();
int sx = startPos_.x()-30;
if(sx <= 0)
sx = 0;
int sy = startPos_.y()-30;
if(sy <= 0)
sy = 0;
int ex = startPos_.x()+30;
if(ex >= lw)
ex = lw;
int ey = startPos_.y()+30;
if(ey >= lh)
ey = lh;
if(!(int(pos.x()) >= sx && int(pos.x()) < ex && int(pos.y()) >= sy && int(pos.y()) < ey)) return;
if(Util::List::findElement(visited_, pos)) return;
std::vector<QVector2D> neighbours;
auto leftPos = QVector2D(int(pos.x())-1, int(pos.y()));
auto left = lvl_->getTile(leftPos.x(), leftPos.y(), lvl_->currentLayer());
if(left && int(left->setLocation.x()) == int(fillTile_->setLocation.x()) && int(left->setLocation.y()) == int(fillTile_->setLocation.y()))
if(!Util::List::findElement(visited_, leftPos))
neighbours.push_back(leftPos);
auto topPos = QVector2D(int(pos.x()), int(pos.y())-1);
auto top = lvl_->getTile(topPos.x(), topPos.y(), lvl_->currentLayer());
if(top && int(top->setLocation.x()) == int(fillTile_->setLocation.x()) && int(top->setLocation.y()) == int(fillTile_->setLocation.y()))
if(!Util::List::findElement(visited_, topPos))
neighbours.push_back(topPos);
auto rightPos = QVector2D(int(pos.x())+1, int(pos.y()));
auto right = lvl_->getTile(rightPos.x(), rightPos.y(), lvl_->currentLayer());
if(right && int(right->setLocation.x()) == int(fillTile_->setLocation.x()) && int(right->setLocation.y()) == int(fillTile_->setLocation.y()))
if(!Util::List::findElement(visited_, rightPos))
neighbours.push_back(rightPos);
auto downPos = QVector2D(int(pos.x()), int(pos.y())+1);
auto down = lvl_->getTile(downPos.x(), downPos.y(), lvl_->currentLayer());
if(down && int(down->setLocation.x()) == int(fillTile_->setLocation.x()) && int(down->setLocation.y()) == int(fillTile_->setLocation.y()))
if(!Util::List::findElement(visited_, downPos))
neighbours.push_back(downPos);
std::pair<int,int> pair = std::make_pair(int(pos.x()), int(pos.y()));
if(!Util::Map::findKey(urTiles_,pair)) {
auto prevTile = lvl_->getTile(pair.first, pair.second, lvl_->currentLayer());
URTile prev;
if(prevTile) {
prev = {*prevTile, pos, lvl_->currentLayer()};
} else
prev = {Tile(), QVector2D(-1,-1), lvl_->currentLayer()};
std::pair<URTile,URTile> urPair = std::pair<URTile,URTile>(prev,{*selectedTile_,pos, lvl_->currentLayer()});
urTiles_[pair] = urPair;
}
visited_.push_back(pos);
for(auto &n : neighbours)
neighbourCheck(n);
}
