AlembicPolyMeshWriter (object)

The AlembicPolyMeshWriter specializes the AlembicObjectWriter interface for writing AlembicOPolyMesh data. It can be created using the AlembicArchiveWriter.addPolyMesh methods.

参考

AlembicPolyMeshReader

/*
** Example: AlembicPolyMeshWriter
*/

require AlembicWrapper;
require FileIO;

operator entry() {
  
  FilePath path = FilePath('${TEMP}/polymesh.abc').expandEnvVars();

  AlembicArchiveWriter archive(path.string());
  AlembicXformWriter xfo = archive.addXform('/xfo', Alembic_kConstantTimeSampling);
  AlembicPolyMeshWriter polyMesh = archive.addPolyMesh('/xfo/polyMesh', Alembic_kConstantTimeSampling);

  xfo.writeSample(Mat44());

  PolygonMesh mesh = PolygonMesh();
  mesh.addSphere(Xfo(), 3.0, 12, true, true);

  polyMesh.writeSample(mesh);

  archive.reset();

  report(path.exists());
  report('Alembic file created: '+path.string());
}

/*
** Output:

true
Alembic file created: R:\Temp/polymesh.abc

*/

Methods

	AlembicPolyMeshWriter ( in AlembicPolyMeshWriter other )
	AlembicPolyMeshWriter ()
	addParamWriter ! ( in GeometryAttribute attribute, in AlembicGeometryScope scope, in SInt32 timeSampling )
AlembicPolyMeshWriter	clone ? ()
Ref<AlembicGeometryAttributesWriter>	getGeometryAttributesWriter ? ()
AlembicOObject	getOObject ? ()
String	getPath ? ()
	reset ! ()
Boolean	valid ? ()
Boolean	writeSample ! ( in Ref<PolygonMesh> mesh )

Methods in detail

AlembicPolyMeshWriter ( in AlembicPolyMeshWriter other )

copy constructor

---

AlembicPolyMeshWriter ()

default constructor

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AlembicPolyMeshWriter.addParamWriter! ( in GeometryAttribute attribute, in AlembicGeometryScope scope, in SInt32 timeSampling )

Store a new AlembicGeometryParamReader based on an existing attribute

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AlembicPolyMeshWriter AlembicPolyMeshWriter.clone? ()

clone method

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Ref<AlembicGeometryAttributesWriter> AlembicPolyMeshWriter.getGeometryAttributesWriter? ()

provide access to the wrapped AlembicGeometryAttributesWriter.

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AlembicOObject AlembicPolyMeshWriter.getOObject? ()

returns the wrapped AlembicOObject

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String AlembicPolyMeshWriter.getPath? ()

returns the full path of the wrapped AlembicOPolyMesh

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AlembicPolyMeshWriter.reset! ()

clears all pointers and releases all alembic containers

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Boolean AlembicPolyMeshWriter.valid? ()

returns true if this writer wraps a valid AlembicOPolyMesh

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Boolean AlembicPolyMeshWriter.writeSample! ( in Ref<PolygonMesh> mesh )

writes a single sample into the file based on the provided PolygonMesh.