njIsParalellL2L | Japanese
    <-|INDEX|->
Returns whether two lines are parallel.

### FORMAT

      #include <Ninja.h>

      Bool njIsParalellL2L(*l1, *l2)
      NJS_LINE *l1
      NJS_LINE *l2

### PARAMETERS

NJS_LINE *l1
  line 1 data
NJS_LINE *l2
  line 2 data

### RETURN VALUE

TRUE
  parallel
FALSE
  not parallel

### FUNCTION

- Determines whether or not two lines are parallel.

### EXAMPLE

      NJS_LINE l1, l2;

      l1.px = 100.f;
      l1.py = 100.f;
      l1.pz = 100.f;
      l1.vx = 3.f;
      l1.vy = 4.f;
      l1.vz = 5.f;

      l2.px = 100.f;
      l2.py = 100.f;
      l2.pz = -100.f;
      l2.vx = -3.f;
      l2.vy = -4.f;
      l2.vz = -5.f;

      njIsParalellL2L(&l1, &l2);

      % Result %
      TRUE

### NOTES

### RELATED TOPICS

  NJS_LINE

njIsParalellL2L |
    <-|INDEX|->