public void general_transform_point(
General_transform *transform,
Real x,
Real y,
Real z,
Real *x_transformed,
Real *y_transformed,
Real *z_transformed ) |
Transforms a three dimensional point by a general transform, passing back the result
in the last three arguments.
public void general_inverse_transform_point(
General_transform *transform,
Real x,
Real y,
Real z,
Real *x_transformed,
Real *y_transformed,
Real *z_transformed ) |
Transforms a three dimensional point by the inverse of the general transform,
passing back the result in the last three arguments.
public void copy_general_transform(
General_transform *transform,
General_transform *copy ) |
Creates a copy of the general transform, allocating memory within the structure as
required.
public void create_inverse_general_transform(
General_transform *transform,
General_transform *inverse ) |
Creates a new general transform that is the inverse of the given one.
public void invert_general_transform(
General_transform *transform ) |
Changes the transform to be its inverse. Calling it twice on the same transform is
equivalent to not calling the function at all.