Q3TriGrid_SetVertexAttributeSet (IM: QD3D)

Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 4 - Geometric Objects / Geometric Objects Reference

Geometric Objects Routines / Creating and Editing Trigrids

Q3TriGrid_SetVertexAttributeSet
You can use the Q3TriGrid_SetVertexAttributeSet function to set the attribute set of a vertex of a trigrid.
TQ3Status Q3TriGrid_SetVertexAttributeSet (
TQ3GeometryObject triGrid, 
unsigned long rowIndex, 
unsigned long columnIndex, 
TQ3AttributeSet attributeSet);
triGrid
A trigrid.
rowIndex
A row index into the vertices array of the specified trigrid.
columnIndex
A column index into the vertices array of the specified trigrid.
attributeSet
The desired set of attributes for the specified vertex.

DESCRIPTION
The Q3TriGrid_SetVertexAttributeSet function sets the attribute set of the vertex having row and column indices rowIndex and columnIndex in the vertices array of the trigrid specified by the triGrid parameter to the set specified in the attributeSet parameter.