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PlaneOutlineGeometry

new Cesium.PlaneOutlineGeometry()

描述表示以原点为中心、具有单位宽度和长度的平面轮廓的几何图形。 Describes geometry representing the outline of a plane centered at the origin, with a unit width and length.

成员 Members

static Cesium.PlaneOutlineGeometry.packedLength : number

用于将对象打包到数组中的元素数量。 The number of elements used to pack the object into an array.

方法 Methods

static Cesium.PlaneOutlineGeometry.createGeometry()Geometry|undefined

计算平面轮廓的几何表示,包括其顶点、索引和边界球。 Computes the geometric representation of an outline of a plane, including its vertices, indices, and a bounding sphere.
返回: Returns:
计算的顶点和索引。 The computed vertices and indices.

static Cesium.PlaneOutlineGeometry.pack(value, array)Array.<number>

将提供的实例存储到提供的数组中。 Stores the provided instance into the provided array.
名称 Name 类型 Type 说明 Description
value PlaneOutlineGeometry 包装的价值。 The value to pack.
array Array.<number> 要打包到的数组。 The array to pack into.
返回: Returns:
被打包成的数组 The array that was packed into

static Cesium.PlaneOutlineGeometry.unpack(array, startingIndex, result)PlaneOutlineGeometry

从打包数组中检索实例。 Retrieves an instance from a packed array.
名称 Name 类型 Type 默认值 Default 说明 Description
array Array.<number> 打包的数组。 The packed array.
startingIndex number 0 可选 optional 要解包的元素的起始索引。 The starting index of the element to be unpacked.
result PlaneOutlineGeometry 可选 optional 用于存储结果的对象。 The object into which to store the result.
返回: Returns:
修改后的结果参数或新的 PlaneOutlineGeometry 实例(如果未提供)。 The modified result parameter or a new PlaneOutlineGeometry instance if one was not provided.
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