C3D Toolkit
Kernel  117982, Vision  2.9.2.2

Data for support of discrete length/radius/distance. More...
#include <alg_diskrete_length_data.h>
Public Member Functions  
DiskreteLengthData (double fact)  
Constructor.  
void  SetFactor (double fact) 
Set the number, which should be a multiple of the value to be corrected.  
bool  CorrectLength (double &len) const 
Correct the given value.  
Data for support of discrete length/radius/distance.
Data for support of discrete length/radius/distance in processes of input of curves by user.
For rounding to the multiple of value of the cursor step:
Standard roundoff  the value is rounded down if the difference between the current value and the nearest multiple of the initial value is less than a half of cursor step, the value is rounded up otherwise.