void TMXTiledMap::buildWithMapInfo(TMXMapInfo* mapInfo)
{
_mapSize = mapInfo->getMapSize();
_tileSize = mapInfo->getTileSize();
_mapOrientation = mapInfo->getOrientation();
_objectGroups = mapInfo->getObjectGroups();
_properties = mapInfo->getProperties();
_tileProperties = mapInfo->getTileProperties();
int idx = 0;
auto& layers = mapInfo->getLayers();
for (const auto &layerInfo : layers) {
if (layerInfo->_visible) {
TMXLayer *child = parseLayer(layerInfo, mapInfo);
if (child == nullptr) {
idx++;
continue;
}
addChild(child, idx, idx);
// update content size with the max size
const Size& childSize = child->getContentSize();
Size currentSize = this->getContentSize();
currentSize.width = std::max(currentSize.width, childSize.width);
currentSize.height = std::max(currentSize.height, childSize.height);
this->setContentSize(currentSize);
idx++;
}
}
_tmxLayerNum = idx;
}
