trans_affine

type trans_affine = object

  m0: Double;

  m1: Double;

  m2: Double;

  m3: Double;

  m4: Double;

  m5: Double;

  transform: proc_transform;

  transform_2x2: proc_transform;

  inverse_transform: proc_transform;

  constructor Construct();

  destructor Destruct; virtual;

  procedure parl_to_parl();

  procedure rect_to_parl();

  procedure parl_to_rect();

  procedure reset; virtual;

  procedure multiply();

  procedure premultiply();

  procedure multiply_inv();

  procedure premultiply_inv();

  procedure invert;

  procedure flip_x;

  procedure flip_y;

  procedure store_to();

  procedure load_from();

  function determinant;

  function scale();

  function is_identity();

  function is_equal();

  function rotation;

  procedure translation();

  procedure scaling();

  procedure scaling_abs();

  procedure Assign();

  procedure assign_all();

  function translate();

  function rotate();

end;

trans_affine

TObject