/**
* Makes a NURBS surface.
*
* @param r GLUnurbs object holding the surface
* @param sknot_count number of knots in s direction
* @param sknot knots in s direction
* @param tknot_count number of knots in t direction
* @param tknot knots in t direction
* @param s_stride number of control points coordinates in s direction
* @param t_stride number of control points coordinates in t direction
* @param ctlarray control points
* @param sorder order of surface in s direction
* @param torder order of surface in t direction
* @param type surface type
*/
public final void gluNurbsSurface(
GLUnurbs r,
int sknot_count,
float[] sknot,
int tknot_count,
float[] tknot,
int s_stride,
int t_stride,
float[] ctlarray,
int sorder,
int torder,
int type) {
// DONE
((GLUgl2nurbsImpl) r)
.nurbssurface(
sknot_count,
sknot,
tknot_count,
tknot,
s_stride,
t_stride,
ctlarray,
sorder,
torder,
type);
}
/**
* Make a NURBS curve.
*
* @param r GLUnurbs object holding the curve
* @param nknots number of knots
* @param knot knot vector
* @param stride number of control point coordinates
* @param ctlarray control points
* @param order order of the curve
* @param type curve type
*/
public final void gluNurbsCurve(
GLUnurbs r, int nknots, float[] knot, int stride, float[] ctlarray, int order, int type) {
int realType;
switch (type) {
// TODO GLU_MAP1_TRIM_2 etc.
default:
realType = type;
break;
}
((GLUgl2nurbsImpl) r).nurbscurve(nknots, knot, stride, ctlarray, order, realType);
}
/**
* Ends a curve definition.
*
* @param r GLUnurbs object holding the curve
*/
public final void gluEndCurve(GLUnurbs r) {
// DONE
((GLUgl2nurbsImpl) r).endcurve();
}
/**
* Ends a surface.
*
* @param r GLUnurbs object holding surface
*/
public final void gluEndSurface(GLUnurbs r) {
// DONE
((GLUgl2nurbsImpl) r).endsurface();
}
/**
* Begins a surface definition.
*
* @param r GLUnurbs object to specify surface to
*/
public final void gluBeginSurface(GLUnurbs r) {
// DONE
((GLUgl2nurbsImpl) r).bgnsurface();
}
/**
* Begins a curve definition.
*
* @param r GLUnurbs object to specify curve to
*/
public final void gluBeginCurve(GLUnurbs r) {
// DONE
((GLUgl2nurbsImpl) r).bgncurve();
}