njSetMotionCallback | Japanese
    <-|INDEX|->
Registering motion callback routine

### FORMAT

      #include <Ninja.h>
      void  njSetMotionCallback( func )
      void (*func)(NJS_OBJECT *obj)

### PARAMETERS

func
  callback routine pointer
obj
  callback parameters

### RETURN VALUE

  None

### ERROR VALUE

  None

### FUNCTION

- Registers motion callback routine.
- After motion matrix operation, it is called right before drawing.

### EXAMPLE

### NOTES

### RELATED TOPICS

  njInit3D()
  njDrawModel()
  njDrawObject()
  njControl3D()
  njAction()

njSetMotionCallback |
    <-|INDEX|->