GRAPHIC REDUCING AND DISPLAYING METHOD

摘要

PURPOSE:To display wholly with a minimum reduction ratio and to recognize a detailed part by simultaneously dividing and reducing a graphic according to the ratio of a display graphic size and a screen size and displaying the entirety of the graphic by efficiently using the screen. CONSTITUTION:A graphic size detecting part 1 detects the size of all the graphic to be displayed. From this graphic size and the screen size stored in a screen size storing part 2, a graphic dividing direction decision part 3 decides whether the dividing direction is a longitudinal direction or a horizontal direction and a graphic dividing number decision part 4 decides the number of divisions. A graphic dividing part 5 decides the dividing range of the graphic according to the decided dividing direction and the number of the divisions to divide and a reduction ratio decision part 6 decides the reduction ratio at the time of displaying the graphic on the screen. Further, a graphic display position decision part 7 decides a disposition on the screen of the graphic divided from the decided division graphic and the reduction ratio to output display data inputted from a display data storing part 9 to a display device 10 by a division graphic display part 8. Thereby, the (n) graphics obtained by dividing a display graphic 30 into n and reducing are displayed on the screen 29.