你可以在Tileset拾取器中拖出一个方框,一次选取多个tile。 你可以使用工具栏上的“Bucket Fill Tools”按钮(就是一个桶那个)来基于一个基准tile绘制整个地图。 你可以使用“ViewZoom In...”和“ViewZoom out...”来放大和缩小地图。 一旦你完成了地图的绘制工作,在Layers选项卡的层上面双击(现在可以说是“Laye...
CCASSERT(!spawnPoint.empty(),"SpawnPoint object not found");intx = spawnPoint["x"].asInt();inty = spawnPoint["y"].asInt(); _player= Sprite::create("Player.png"); _player->setPosition(x, y); addChild(_player); setViewPointCenter(_player->getPosition()); 好了,让我们先歇会儿,来...
properties.tilequery.geometrystringThe original geometrytypeof the feature. This can be”point”,”linestring”, or”polygon”. The actual geometry of the feature is not returned in the result set. The original geometry type of a feature impacts what gets returned: ...
rpl_semi_sync_master_enabled:主库是否开启半同步。 rpl_semi_sync_master_wait_point:同步时间点after_commit,after_sync。 rpl_semi_sync_master_wait_for_slave_count:主库事务提交后需要从库的确认数量。 rpl_semi_sync_master_timeout:主库等待从库的确认超时时间(ms),默认10000ms,等待超过则半同步降级为...
write pos是当前记录的位置,一边写一边后移,写到第3号文件末尾后就回到0号文件开头。check point是当前要擦除的位置,也是往后推移并且循环的,擦除记录前要把记录更新到数据文件 write pos和check point之间空着的部分,可以用来记录新的操作。如果write pos追上check point,这时候不能再执行新的更新,需要停下来擦掉...
The first being the southwestern most point and the second is the northeastern most point.set fleet truck1 bounds 30 -110 40 -100 GeohashA geohash is a string representation of a point. With the length of the string indicating the precision of the point....
start fly out.// It can be set to TileSize.Square150x150, TileSize.Wide310x150, or TileSize.Default.// If set to TileSize.Wide310x150, then the asset for the wide size must be supplied as well.// TileSize.Default will default to the wide size if a wide size is provided, and ...
grid.Each(func(p Point, t tile.Tile[string]) { // ... }) The Within() method of the grid allows you to iterate through a set of tiles within a bounding box, specified by the top-left and bottom-right points. It also takes an iterator function which is then invoked on every tile...
Number of digits to be displayed following the decimal separator (decimal point or decimal comma, depending on the language settings). numberFactor A factor for scaling numbers, for example, for displaying large numbers like 1.000.000 (-> number = 1 and numberFactor="M") or for percentages ...
"type": "Point", "coordinates": [-77.033835, 38.89975] }, "properties": { "TZID": "America/New_York", "tilequery": { "distance": 0, "geometry": "polygon", "layer": "tz_world-c5z4hv" } } } ] } Now that you understand how Mapbox Tilequery API requests and responses both ...