// static public // Insert a region in the region map // returns true if region inserted, false otherwise bool LLWorldMap::insertRegion(U32 x_world, U32 y_world, U32 x_size, U32 y_size, U32 agent_flags, std::string& name, LLUUID& image_id, U32 accesscode, U32 region_flags) { // This region doesn't exist if (accesscode == 255) { // Checks if the track point is in it and invalidates it if it is if (LLWorldMap::getInstance()->isTrackingInRectangle( x_world, y_world, x_world + REGION_WIDTH_UNITS, y_world + REGION_WIDTH_UNITS)) { LLWorldMap::getInstance()->setTrackingInvalid(); } // return failure to insert return false; } else { U64 handle = to_region_handle(x_world, y_world); //LL_INFOS("World Map") << "Map sim : " << name << ", ID : " << image_id.getString() << LL_ENDL; // Insert the region in the region map of the world map // Loading the LLSimInfo object with what we got and insert it in the map LLSimInfo* siminfo = LLWorldMap::getInstance()->simInfoFromHandle(handle); if (siminfo == NULL) { siminfo = LLWorldMap::getInstance()->createSimInfoFromHandle(handle); } siminfo->setName( name ); siminfo->setAccess( accesscode ); siminfo->setRegionFlags( region_flags ); //siminfo->setWaterHeight((F32) water_height); U32 layer = flagsToLayer(agent_flags); if (layer == SIM_LAYER_OVERLAY) siminfo->setLandForSaleImage(image_id); else if(layer < SIM_LAYER_COUNT) siminfo->setMapImageID( image_id, layer ); siminfo->setSize( x_size, y_size ); // Handle the location tracking (for teleport, UI feedback and info display) if (LLWorldMap::getInstance()->isTrackingInRectangle( x_world, y_world, x_world + REGION_WIDTH_UNITS, y_world + REGION_WIDTH_UNITS)) { if (siminfo->isDown()) { // We were tracking this location, but it's no available LLWorldMap::getInstance()->setTrackingInvalid(); } else { // We were tracking this location, and it does exist and is available LLWorldMap::getInstance()->setTrackingValid(); } } // return insert region success return true; } }