PK_render_viewport_t   

typedef int PK_render_viewport_t;

Used in:

PK_TOPOL_render_line_o_t


This field can take any one of the following values.
    'PK_render_viewport_no_c'     : no viewports are supplied (default)
    'PK_render_viewport_yes_c'    : entities outside the single supplied
                                    viewport may be omitted
    'PK_render_viewport_array_c'  : entities outside all the supplied
                                    viewports may be omitted

See Viewport for more information.