NAME

image_transform_cycle - Toggle transform cycles ON/OFF.

SYNOPSIS

nil
image_transform_cycle( vid, toggle )

DESCRIPTION

The default behavior for objects with one or several transforms queued is to drop all tracking of a transform state after it has been completed. This function changes that behavior to instead requeue the transform at the end of the chain, looping the animation.

NOTES

1: Since this makes a lot of the object state variable, this function has a severe impact on the ability to cache previous states and can thus be very expensive.

EXAMPLE

function image_transform_cycle0()
      a = fill_surface(32, 32, 255, 0, 0);
      image_transform_cycle(a, 1);
      move_image(a, 100, 100, 100);
      rotate_image(a, 100, 100);
      move_image(a, 10, 10, 100);
      scale_image(a, 64, 64, 25);
      scale_image(a, 32, 32, 25);
end