本文整理汇总了C#中IMap.GetOrCreateLayer方法的典型用法代码示例。如果您正苦于以下问题：C# IMap.GetOrCreateLayer方法的具体用法？C# IMap.GetOrCreateLayer怎么用？C# IMap.GetOrCreateLayer使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IMap的用法示例。
在下文中一共展示了IMap.GetOrCreateLayer方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ImportJson
public void ImportJson(IMap map, string jsonStr)
{
JObject root = (JObject)JsonConvert.DeserializeObject(jsonStr);
List<string> entityNames = new List<string>();
foreach (JToken entToken in root["ExtractedEntities"])
{
entityNames.Add((string)entToken);
}
map.RemoveEntitiesWithName(entityNames);
ILayer defaultLayer = map.GetOrCreateLayer("New entities");
defaultLayer.Color = ColorRgba.Standard.Violet;
foreach (JToken entToken in root["Entities"])
{
EntityInstance instance = new EntityInstance();
instance.EntityName = (string)entToken["EntityName"];
instance.GroupId = (int)entToken["GroupId"];
for (int i = 0; i < instance.LayerMasks.Length; i++)
{
uint mask = (uint)entToken["LayerMasks"][i];
instance.LayerMasks[i] = mask;
}
foreach (var fieldKeyValuePair in entToken["Fields"])
{
JProperty property = (JProperty)fieldKeyValuePair;
string name = property.Name;
int typeId = (int)property.Value["TypeId"];
int numFields = (int)property.Value["NumFields"];
IType type = TypeFactory.Create(typeId, numFields);
JsonConvert.PopulateObject(property.Value.ToString(), type);
instance.Fields[name] = type;
}
bool isNew = ((bool?)entToken["IsNew"]) == true;
if (isNew)
{
instance.AddToLayer(defaultLayer);
}
map.Entities.Add(instance);
}
}