PEXSurfaceColorSpline Data Structure

 
   typedef struct {
         unsigned short      color_type;
         unsigned short      rationality;    /* PEXRational or PEXNonRational */
         unsigned short      u_order;
         unsigned short      v_order;
         unsigned int        num_u_knots;
         unsigned int        num_v_knots;
         unsigned int        num_u_points;
         unsigned int        num_v_points;
         float              *u_knots;
         float              *v_knots;
         PEXPointer          colors;
   } PEXSurfaceColorSpline;
 

PEXSurfaceColorSpline is a data structure that is common to the following function:

• PEXOCCNURBSurface

For a list of data structures for non-uniform rational B-splines, see Data Structures for NURBS.