geopolygon QML Value Type
地理多边形类型表示地理多边形。更多
| Import Statement: | import QtPositioning |
详细说明
geopolygon 类型是表示地理多边形的geoshape 。它是QGeoPolygon 的直接表示，以path 定义，该 包含多边形中的地理坐标列表。
如果多边形路径中的坐标少于三个，则该多边形将被视为无效。
与 C++ 整合时，请注意传入 QML 的任何QGeoPolygon 值都会自动转换为geopolygon ，反之亦然。
属性
路径
该属性包含定义多边形的坐标列表。
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