iMesh::savePath()

Description

Saves internal data relating to a path to persistent storage.

Syntax

void savePath(iPath* path, iOutputStream* os) const;

Parameters

Requirements

The path must be a path that was originally generated on this mesh.

Remarks

Use this method in conjunction with iMesh::loadPath() to save and load paths to and from persistent storage.

This method may be called with a null value for the path argument (i.e. a failed path), but note that in this case no data will be written to the output stream.
(This empty buffer special case will then be recognised by iMesh::loadPath() on loading and a null pointer returned.)

See Also