Q3RationalPoint3D_AffineComb
You can use the Q3RationalPoint3D_AffineComb function to determine the rational three-dimensional point that is the affine combination of an array of points.
TQ3RationalPoint3D *Q3RationalPoint3D_AffineComb (
const TQ3RationalPoint3D *points3D,
const float *weights,
unsigned long nPoints,
TQ3RationalPoint3D *result);
points3D
- A pointer to an array of rational three-dimensional points.
weights
- A pointer to an array of weights. The sum of the weights must be 1.0.
nPoints
- The number of points in the
points3D array.
result
- On exit, the point that is the affine combination of the points in
points3D having the weights in the weights array.
DESCRIPTION
The Q3RationalPoint3D_AffineComb function returns, as its function result and in the result parameter, the rational point that is the affine combination of the points in the array points3D having the weights in the array weights.
