NAME

cursor_setstorage - Use the storage defined by one video object as an accelerated mouse cursor.

SYNOPSIS

nil
cursor_setstorage( vid, txcos )

DESCRIPTION

This function works like image_sharestorage but with the target destination being the accelerated overlay cursor render path. The optional txcos argument should (if present) be an integer indexed table with exactly 8 elements where each element (n) is 0 <= n <= 1 specifying [ul_x, ul_y, ur_x, ur_y, lr_x, lr_y, ll_x, ll_y]. This can be used as a cheaper way of animating cursors or packing many cursors in the same vid.

NOTES

1: using cursor_setstorage( WORLDID ) will disable the accelerated cursor path.

EXAMPLE

function cursor_setstorage0()
      curs = fill_surface(8, 8, 255, 0, 0);
      cursor_setstorage(curs);
      resize_cursor(16, 16);
      move_cursor(VRESW * 0.5, VRESH * 0.5);
end

NAME

SYNOPSIS

DESCRIPTION

NOTES

EXAMPLE

SEE ALSO: