VEX Dictionary / osd_firstpatch

osd_firstpatch

Returns the index of the first OpenSubdiv patch generated by a given coarse face.

group: subdsubd

Available in every context

Usage

int osd_firstpatch(<geometry>, int face_id)

Examples

No worked examples yet.

Signatures (from vcc -X)

• int osd_firstpatch(int, int)all contexts
• int osd_firstpatch(string, int)all contexts

Related

osd_facecount osd_limit osd_limitcurvature osd_limitgradient osd_limitnormal osd_limitsurface osd_limitsurfacevertex osd_limitvertex osd_lookupface osd_lookuppatch osd_patchcount osd_patches

Full SideFX documentation ↗