typedef struct {
PEXPointer coords;
PEXPointer colors;
PEXPointer normals;
PEXPointer edges;
PEXPointer radii;
PEXPointer axes;
PEXPointer angles;
PEXPointer fp_data;
} PEXUnpackedVertexData;
For a list of data structures for OC Context, see Data Structures for OC Context.