# File lib/native_file_types/c64/C64GeosFont.rb, line 90
def point_ids
        if @point_ids.nil? then
                @point_ids=[]
                16.times do |i|
                        point_id=info_block[2*i+0x82]+100*info_block[2*i+0x83]
                        break if point_id==0
                        @point_ids<<point_id 
                end
        end
        @point_ids
end