10 HGR
20 HCOLOR=3
' CUBE
'30 HPLOT 0,1 TO 4,1:HPLOT 10,1 TO 14,1
'40 HPLOT 0,2 TO 2,2:HPLOT 12,2 TO 14,2
'50 HPLOT 0,3 TO 1,3:HPLOT 13,3 TO 14,3
'60 HPLOT 0,4 TO 1,4:HPLOT 13,4 TO 14,4
'70 HPLOT 0,6 TO 1,6:HPLOT 13,6 TO 14,6
'80 HPLOT 0,7 TO 1,7:HPLOT 13,7 TO 14,7
'90 HPLOT 0,8 TO 2,8:HPLOT 12,8 TO 14,8
'100 HPLOT 0,9 TO 4,9:HPLOT 10,9 TO 14,9
'
25 X=10:Y=10
30  HPLOT X,Y   TO X+3,Y  :HPLOT X+5,Y TO X+7,Y:HPLOT X+9,Y    TO X+12,Y
40  HPLOT X,Y+1 TO X+2,Y+1:                     HPLOT X+10,Y+1 TO X+12,Y+1
50  HPLOT X,Y+2 TO X+1,Y+2:                     HPLOT X+11,Y+2 TO X+12,Y+2
60  HPLOT X,Y+4 TO X+1,Y+4:                     HPLOT X+11,Y+4 TO X+12,Y+4
70  HPLOT X,Y+5 TO X+1,Y+5:                     HPLOT X+11,Y+5 TO X+12,Y+5
80  HPLOT X,Y+7 TO X+1,Y+7:                     HPLOT X+11,Y+7 TO X+12,Y+7
90  HPLOT X,Y+8 TO X+2,Y+8:                     HPLOT X+10,Y+8 TO X+12,Y+8
100 HPLOT X,Y+9 TO X+3,Y+9:HPLOT X+5,Y+9 TO X+7,Y+9:HPLOT X+9,Y+9 TO X+12,Y+9
'  0123456789012
'0 #### ### ####
'1 ###       ###
'2 ##         ##
'3     ## ##
'4 ##  #####  ##
'5 ##  #####  ##
'6      ###
'7 ##    #     #
'8 ###       ###
'9 #### ### ####
' HEART
110 HPLOT X+4,Y+3 TO X+5,Y+3:HPLOT X+7,Y+3 TO X+8,Y+3
120 HPLOT X+4,Y+4 TO X+8,Y+4
130 HPLOT X+4,Y+5 TO X+8,Y+5
140 HPLOT X+5,Y+6 TO X+7,Y+6
150 HPLOT X+6,Y+7
'110 HPLOT 5,3 TO 6,3:HPLOT 8,3 TO 9,3
'120 HPLOT 4,4 TO 10,4
'130 HPLOT 4,5 TO 10,5
'140 HPLOT 5,6 TO 9,6
'150 HPLOT 6,7 TO 8,7
'160 HPLOT 7,8
'
200 REM SPRITE EDIT
210 X=0:Y=0:ROT=0:SCALE=1
220 HIMEM:8170
230 POKE 232,234:POKE 233,31
240 FOR L=8170 TO 8175: READ B:POKE L,B:NEXT L
250 DATA 1,0,4,0,6,0
'
510 GET A$
515 XDRAW 1 AT X,Y
517 IF A$="Q" THEN END
520 IF A$="I" THEN Y=Y-1
530 IF A$="J" THEN X=X-1
540 IF A$="K" THEN X=X+1
550 IF A$="M" THEN Y=Y+1
560 IF Y<0 THEN Y=0
570 IF X<0 THEN X=0
580 IF A$="0" THEN HCOLOR=0:HPLOT X,Y
590 IF A$="3" THEN HCOLOR=3:HPLOT X,Y
600 IF A$="1" THEN HCOLOR=1:HPLOT X,Y
610 IF A$="2" THEN HCOLOR=2:HPLOT X,Y
620 XDRAW 1 AT X,Y
630 GOTO 510