Aspose.3D for .NET更新至v19.7,在Google Draco中添加点云导出支持!
Aspose.3D for .NET是一个功能丰富的游戏软件和计算机辅助设计(CAD)API,用于处理3D文档格式,无需任何3D建模和渲染软件依赖。支持Discreet3DS、WavefrontOBJ、FBX(ASCII,二进制)、STL(ASCII,二进制)、Universal3D、Collada、glTF、GLB、PLY、DirectX、Google Draco文件格式等。
Aspose.3D for .NET更新至v19.7,在Google Draco中添加点云导出支持!>>欢迎下载Aspose.3D for .NET最新试用版
具体更新内容
key | 概述 | 类别 |
---|---|---|
THREEDNET-449 | 节点中的转换值存在问题 | 功能 |
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 |
Aspose.3D v19.7中的公共API更改
添加了新类Aspose.ThreeD.Entities.PointCloud
▲向类Aspose.ThreeD.Formats.DracoFormat添加了新的解码方法
////// Decode the point cloud or mesh from specified file name//////The file name contains the drc file///Aorinstance depends on the file contentpublic Geometry Decode(string fileName);////// Decode the point cloud or mesh from memory data//////The raw drc bytes///Aorinstance depends on the contentpublic Geometry Decode(byte[] data)
用于直接从draco文件解码 格而不构建场景的示例代码:
var pointCloud = (PointCloud) FileFormat.Draco.Decode("pointCloud.drc");
▲向类Aspose.ThreeD.Formats.DracoFormat添加了新的编码方法
////// Encode the entity to specified stream//////The entity to be encoded///The stream that encoded data will be written to///Extra options for encoding the point cloudpublic void Encode(Entity entity, Stream stream, DracoSaveOptions options = null);////// Encode the entity to specified file//////The entity to be encoded///The file name to be written///Extra options for encoding the point cloudpublic void Encode(Entity entity, string fileName, DracoSaveOptions options = null); ////// Encode the entity to Draco raw data//////The entity to be encoded///Extra options for encoding the point cloud///The encoded draco data represented in bytespublic byte[] Encode(Entity entity, DracoSaveOptions options = null);
用于直接将球体 格编码为draco文件而不构建场景的示例代码:
FileFormat.Draco.Encode(new Sphere(), "sphere.drc");
▲将新方法PointCloud添加到Aspose.ThreeD.Formats.DracoSaveOptions类
////// Export the scene as point cloud, default value is false.///public bool PointCloud { get; set; }
用于将球体 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});
▲添加了新方法对Aspose.ThreeD.Formats.PlyFormat类进行编码
////// Encode the entity and save the result into the stream.//////The entity to encode///The stream to write to, this method will not close this stream///Save optionspublic void Encode(Entity entity, Stream stream, PlySaveOptions opt = null);////// Encode the entity and save the result into an external file.//////The entity to encode///The file to write to///Save optionspublic void Encode(Entity entity, string fileName, PlySaveOptions opt = null);
用于直接将 格编码为ply文件而不构建场景的示例代码:
FileFormat.PLY.Encode(new Sphere(), "sphere.ply");
▲为Aspose.ThreeD.Formats.PlyFormat类添加了新方法解码
////// Decode a point cloud or mesh from the specified stream.//////The input stream///The load option of PLY format///Aorinstancepublic Geometry Decode(string fileName, PlyLoadOptions opt = null);////// Decode a point cloud or mesh from the specified stream.//////The input stream///The load option of PLY format///Aorinstancepublic Geometry Decode(Stream stream, PlyLoadOptions opt = null);
用于解码ply文件中的 格/点云的示例代码:
var geom = FileFormat.PLY.Decode("sphere.ply");
▲将属性PointCloud添加到Aspose.ThreeD.Formats.PlySaveOptions类
////// Export the scene as point cloud, the default value is false.///public bool PointCloud { get; set; }
用于强制导出场景以作为点云的示例代码:
FileFormat.PLY.Encode(new Sphere(), "sphere.ply", new PlySaveOptions(){PointCloud = true});
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