UF_CURVE_offset_draft_tangent_data_s (查看源代码)
 
定义在: uf_curve.h
 
也被称为：
 


Data Members

draft_height
char *
Distance between the plane of the input
curves (reference plane) to the plane of
the offset curves (offset plane)

draft_angle
char *
The angle from the offset vector to a line
perpendicular to the reference plane.

extension_factor
double
Controls the length of the offset
tangent extension lines. The amount
of extension at each end of an offset
curve depends upon the extension factor
used. The extension factor is a
multiple of the offset distance.

rough_type
int
1 for rough type, 0 otherwise
rough_type = 1 will produce a spline or
splines that approximate the offset curve(s).
The approximation may not be as accurate as
for the regular offset, but should be faster.