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Aspose.3D for .NET 19.7发行说明
此页面包含以下内容的发行说明Aspose.3D for .NET 19.7
改进和变更
| 钥匙 | 摘要 | 类别 |
|---|---|---|
| THREEDNET-449 | 节点中转换值的问题 | 特征 |
| THREEDNET-526 | 在Google Draco中添加点云导出支持 | 增强 |
| THREEDNET-524 | 在Google Draco中添加点云导入支持 | 增强 |
| THREEDNET-523 | 以PLY格式添加点云支持 | 增强 |
公共API和向后不兼容的更改
请参阅对公共API所做的任何更改的列表，如添加、重命名、删除或不推荐使用的成员，以及对Aspose.3D for .NET所做的任何非向后兼容的更改。如果您对列出的任何更改有疑问，请在Aspose.3D支持论坛。
添加了新的类Aspose.ThreeD.Entities.PointCloud
此类直接从Aspose.ThreeD.Entities.Geometry继承，用于表示一组点。
添加了新方法解码到类Aspose.ThreeD.Formats.DracoFormat
/// <summary>
/// Decode the point cloud or mesh from specified file name
/// </summary>
/// <param name="fileName">The file name contains the drc file</param>
/// <returns>A <see cref="Mesh"/> or <see cref="PointCloud"/> instance depends on the file content</returns>
public Geometry Decode(string fileName);
/// <summary>
/// Decode the point cloud or mesh from memory data
/// </summary>
/// <param name="data">The raw drc bytes</param>
/// <returns>A <see cref="Mesh"/> or <see cref="PointCloud"/> instance depends on the content</returns>
public Geometry Decode(byte[]data)从draco文件中直接解码网格而无需构建场景的示例代码
var pointCloud = (PointCloud) FileFormat.Draco.Decode("pointCloud.drc");添加了新方法编码到类Aspose.ThreeD.Formats.DracoForma
/// <summary>
/// Encode the entity to specified stream
/// </summary>
/// <param name="entity">The entity to be encoded</param>
/// <param name="stream">The stream that encoded data will be written to</param>
/// <param name="options">Extra options for encoding the point cloud</param>
public void Encode(Entity entity, Stream stream, DracoSaveOptions options = null);
/// <summary>
/// Encode the entity to specified file
/// </summary>
/// <param name="entity">The entity to be encoded</param>
/// <param name="fileName">The file name to be written</param>
/// <param name="options">Extra options for encoding the point cloud</param>
public void Encode(Entity entity, string fileName, DracoSaveOptions options = null);
/// <summary>
/// Encode the entity to Draco raw data
/// </summary>
/// <param name="entity">The entity to be encoded</param>
/// <param name="options">Extra options for encoding the point cloud</param>
/// <returns>The encoded draco data represented in bytes</returns>
public byte[]Encode(Entity entity, DracoSaveOptions options = null);将球体网格直接编码到draco文件的示例代码，而无需构建场景
FileFormat.Draco.Encode(new Sphere(), "sphere.drc");在类Aspose.ThreeD.Formats.DracoSaveOptions中添加了新方法PointCloud
/// <summary>
/// Export the scene as point cloud, default value is false.
/// </summary>
public bool PointCloud { get; set; } 将球体网格编码为draco文件作为点云的示例代码
FileFormat.Draco.Encode(new Sphere(), "sphere.drc", new DracoSaveOptions() {PointCloud = true});添加了新方法编码到类Aspose.ThreeD.Formats.PlyFormat
/// <summary>
/// Encode the entity and save the result into the stream.
/// </summary>
/// <param name="entity">The entity to encode</param>
/// <param name="stream">The stream to write to, this method will not close this stream</param>
/// <param name="opt">Save options</param>
public void Encode(Entity entity, Stream stream, PlySaveOptions opt = null);
/// <summary>
/// Encode the entity and save the result into an external file.
/// </summary>
/// <param name="entity">The entity to encode</param>
/// <param name="fileName">The file to write to</param>
/// <param name="opt">Save options</param>
public void Encode(Entity entity, string fileName, PlySaveOptions opt = null);示例代码，用于直接将网格编码为ply文件，而无需构建场景。
FileFormat.PLY.Encode(new Sphere(), "sphere.ply");添加了新方法解码到类Aspose.ThreeD.Formats.PlyFormat
/// <summary>
/// Decode a point cloud or mesh from the specified stream.
/// </summary>
/// <param name="fileName">The input stream</param>
/// <param name="opt">The load option of PLY format</param>
/// <returns>A <see cref="Mesh"/> or <see cref="PointCloud"/> instance</returns>
public Geometry Decode(string fileName, PlyLoadOptions opt = null);
/// <summary>
/// Decode a point cloud or mesh from the specified stream.
/// </summary>
/// <param name="stream">The input stream</param>
/// <param name="opt">The load option of PLY format</param>
/// <returns>A <see cref="Mesh"/> or <see cref="PointCloud"/> instance</returns>
public Geometry Decode(Stream stream, PlyLoadOptions opt = null);从ply文件解码网格/点云的示例代码:
var geom = FileFormat.PLY.Decode("sphere.ply");将属性PointCloud添加到类Aspose.ThreeD.Formats.PlySaveOptions
/// <summary>
/// Export the scene as point cloud, the default value is false.
/// </summary>
public bool PointCloud { get; set; }强制将场景导出为点云的示例代码
FileFormat.PLY.Encode(new Sphere(), "sphere.ply", new PlySaveOptions(){PointCloud = true});