view_get_hport

This function can be used to retrieve the height of the given view port.

Syntax:

view_get_hport(view_port)

Returns:

Real

Example:

if view_get_hport(0) != (display_get_height () / 2)
    {
    view_set_hport(0, display_get_height() / 2);
    }

The above code will check the height of the view port[0] and if it is not half of the display height it is set to that value.