##### Ninja Library - Matrix Function

# njInitMatrix

Initializes the matrix stack

### FORMAT

`

  void njInitMatrix( *m , n, frag )
  NJS_MATRIX *m
  Sint32 n
  Int flag

`

### PARAMETER

  `*m` | Matrix stack
  `n` | Size of matrix stack
  `flag` | Calculation method for vector
  `` | 0 : Do not change to unit vector at calculation
  `` | 1 : Change to unit vector at calculation

### RETURN

  None

### DESCRIPTION

  Initializes the matrix stack. The matrix stack (an array) must be allocated by the user.

### EXAMPLE

      The following allocates a matrix stack of size 10 and initializes it.
      NJS_MATRIX stack[10];
      njInitMatrix(stack, 10 , 1);

### REFERENCE

  `NJS_MATRIX()
  `

njInitMatrix

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