.scope circle_test_size .include "circle.inc" ;;Set initial parameters for circle LDA #$01 STA $AD loop: ;delay: ;lets delay the print ; LDX #$ff ; LDY #$ff ;delay_point: ; NOP ; NOP ; DEX ; BNE delay_point ; DEY ; BNE delay_point ;; set other parameters for circle LDA #$50 STA X_pos STA Y_pos ;; make circle radius bigger INC $AD LDA $AD STA radius JSR clear_screen ;; draw the circle JSR circle ;; end loop if radius = $aa LDA $AD CMP #$20 BNE loop .endscope