/// <summary>
/// Saves the specified stream.
/// </summary>
/// <param name="stream">The stream.</param>
/// <param name="solid">The solid.</param>
/// <param name="fileType">Type of the file.</param>
/// <returns>System.Boolean.</returns>
public static bool Save(Stream stream, Solid solid, FileType fileType = FileType.TVGL)
{
switch (fileType)
{
case FileType.STL_ASCII:
return(STLFileData.SaveASCII(stream, new[] { (TessellatedSolid)solid }));
case FileType.STL_Binary:
return(STLFileData.SaveBinary(stream, new[] { (TessellatedSolid)solid }));
case FileType.AMF:
return(AMFFileData.SaveSolids(stream, new[] { (TessellatedSolid)solid }));
case FileType.ThreeMF:
return(ThreeMFFileData.Save(stream, new[] { (TessellatedSolid)solid }));
case FileType.Model3MF:
return(ThreeMFFileData.SaveModel(stream, new[] { (TessellatedSolid)solid }));
case FileType.OFF:
return(OFFFileData.SaveSolid(stream, (TessellatedSolid)solid));
case FileType.PLY_ASCII:
return(PLYFileData.SaveSolidASCII(stream, (TessellatedSolid)solid));
case FileType.PLY_Binary:
return(PLYFileData.SaveSolidBinary(stream, (TessellatedSolid)solid));
case FileType.SHELL:
return(ShellFileData.Save(stream, (TessellatedSolid)solid));
default:
JsonSerializer serializer = new JsonSerializer
{
NullValueHandling = NullValueHandling.Ignore,
DefaultValueHandling = DefaultValueHandling.Ignore,
TypeNameHandling = TypeNameHandling.Auto,
ReferenceLoopHandling = ReferenceLoopHandling.Ignore,
};
var sw = new StreamWriter(stream);
using (var writer = new JsonTextWriter(sw))
{
var jObject = JObject.FromObject(solid, serializer);
var solidType = solid.GetType();
jObject.AddFirst(new JProperty("TVGLSolidType", solid.GetType().FullName));
if (!Assembly.GetExecutingAssembly().Equals(solidType.Assembly))
{
jObject.AddFirst(new JProperty("InAssembly", solidType.Assembly.Location));
}
jObject.WriteTo(writer);
}
return(true);
}
}
/// <summary>
/// Saves the specified stream.
/// </summary>
/// <param name="stream">The stream.</param>
/// <param name="solid">The solid.</param>
/// <param name="fileType">Type of the file.</param>
/// <returns>System.Boolean.</returns>
public static bool Save(Stream stream, Solid solid, FileType fileType = FileType.TVGL)
{
if (solid is TessellatedSolid)
{
var ts = (TessellatedSolid)solid;
switch (fileType)
{
case FileType.STL_ASCII:
return(STLFileData.SaveASCII(stream, new[] { ts }));
case FileType.STL_Binary:
return(STLFileData.SaveBinary(stream, new[] { ts }));
case FileType.AMF:
return(AMFFileData.SaveSolids(stream, new[] { ts }));
case FileType.ThreeMF:
#if net40
throw new NotSupportedException("The loading or saving of .3mf files are not allowed in the .NET4.0 version of TVGL.");
#else
return(ThreeMFFileData.Save(stream, new[] { ts }));
#endif
case FileType.Model3MF:
return(ThreeMFFileData.SaveModel(stream, new[] { ts }));
case FileType.OFF:
return(OFFFileData.SaveSolid(stream, ts));
case FileType.PLY_ASCII:
return(PLYFileData.SaveSolidASCII(stream, ts));
case FileType.PLY_Binary:
return(PLYFileData.SaveSolidBinary(stream, ts));
default:
return(TVGLFileData.SaveSolid(stream, ts));
}
}
if (solid is VoxelizedSolid)
{
return(TVGLFileData.SaveSolid(stream, (VoxelizedSolid)solid));
}
return(false);
}
/// <summary>
/// Saves the specified stream.
/// </summary>
/// <param name="stream">The stream.</param>
/// <param name="solids">The solids.</param>
/// <param name="fileType">Type of the file.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
public static bool Save(Stream stream, IList <Solid> solids, FileType fileType = FileType.TVGL)
{
if (solids.Count == 0)
{
return(false);
}
if (solids.Count == 1)
{
return(Save(stream, solids[0], fileType));
}
switch (fileType)
{
case FileType.STL_ASCII:
return(STLFileData.SaveASCII(stream, solids.Cast <TessellatedSolid>().ToArray()));
case FileType.STL_Binary:
return(STLFileData.SaveBinary(stream, solids.Cast <TessellatedSolid>().ToArray()));
case FileType.AMF:
return(AMFFileData.SaveSolids(stream, solids.Cast <TessellatedSolid>().ToArray()));
case FileType.ThreeMF:
return(ThreeMFFileData.Save(stream, solids.Cast <TessellatedSolid>().ToArray()));
case FileType.Model3MF:
return(ThreeMFFileData.SaveModel(stream, solids.Cast <TessellatedSolid>().ToArray()));
case FileType.OFF:
throw new NotSupportedException(
"The OFF format does not support saving multiple solids to a single file.");
case FileType.PLY_ASCII:
throw new NotSupportedException(
"The PLY format does not support saving multiple solids to a single file.");
case FileType.PLY_Binary:
throw new NotSupportedException(
"The PLY format does not support saving multiple solids to a single file.");
default:
solids.Select(solid => Save(stream, solid, fileType));
return(true);
}
}
/// <summary>
/// Saves the specified stream.
/// </summary>
/// <param name="stream">The stream.</param>
/// <param name="solids">The solids.</param>
/// <param name="fileType">Type of the file.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
public static bool Save(Stream stream, IList <Solid> solids, FileType fileType = FileType.TVGL)
{
if (solids.Count == 0)
{
return(false);
}
if (solids.All(s => s is TessellatedSolid))
{
var tessellatedSolids = solids.Cast <TessellatedSolid>().ToArray();
switch (fileType)
{
case FileType.STL_ASCII:
return(STLFileData.SaveASCII(stream, tessellatedSolids));
case FileType.STL_Binary:
return(STLFileData.SaveBinary(stream, tessellatedSolids));
case FileType.AMF:
return(AMFFileData.SaveSolids(stream, tessellatedSolids));
case FileType.ThreeMF:
#if net40
throw new NotSupportedException("The loading or saving of .3mf files are not allowed in the .NET4.0 version of TVGL.");
#else
return(ThreeMFFileData.Save(stream, tessellatedSolids));
#endif
case FileType.Model3MF:
return(ThreeMFFileData.SaveModel(stream, tessellatedSolids));
case FileType.OFF:
if (solids.Count > 1)
{
throw new NotSupportedException(
"The OFF format does not support saving multiple solids to a single file.");
}
else
{
return(OFFFileData.SaveSolid(stream, tessellatedSolids[0]));
}
case FileType.PLY_ASCII:
if (solids.Count > 1)
{
throw new NotSupportedException(
"The PLY format does not support saving multiple solids to a single file.");
}
else
{
return(PLYFileData.SaveSolidASCII(stream, tessellatedSolids[0]));
}
case FileType.PLY_Binary:
if (solids.Count > 1)
{
throw new NotSupportedException(
"The PLY format does not support saving multiple solids to a single file.");
}
else
{
return(PLYFileData.SaveSolidBinary(stream, tessellatedSolids[0]));
}
default:
if (solids.Count > 1)
{
return(TVGLFileData.SaveSolids(stream, tessellatedSolids));
}
else
{
return(TVGLFileData.SaveSolid(stream, tessellatedSolids[0]));
}
}
}
if (solids.All(s => s is VoxelizedSolid))
{
var tessellatedSolids = solids.Cast <VoxelizedSolid>().ToArray();
if (solids.Count > 1)
{
return(TVGLFileData.SaveSolids(stream, solids.Cast <VoxelizedSolid>().ToArray()));
}
else
{
return(TVGLFileData.SaveSolid(stream, (VoxelizedSolid)solids[0]));
}
}
return(false);
}
