17 FOR I = 0 TO 18: READ A: POKE 24576 +I,A: NEXT : POKE 232,0: POKE 233,96: HGR : HCOLOR= 7: ROT= 0: POKE 49234,0: FOR S = 5 TO 80: SCALE= S: DRAW 1 AT 140,95: NEXT : FOR S = 80 TO 10 STEP -1: SCALE= S: XDRAW 1 AT 140,95: NEXT
20 DATA 1,0,4,0,24,63,54,45,54,45,36,45,36,63,36,63,54,17,0: TEXT : HOME : PRINT
30 PRINT "BRUN SHOW": PRINT D$"SHOW,A1": TEXT
35 HOME : PRINT : PRINT "DEMO FOR "Q$"SHOW"Q$" COMMAND": PRINT
50 PRINT "<ESC> GET BACK TO THIS TEXT SCREEN": PRINT : PRINT " <L> LOAD A HIRES PICTURE": PRINT : PRINT " <Q> QUIT": POKE 34,18:F = 0:HP = 1
60 VTAB 6: HTAB 1: PRINT "SELECT AN OPTION: ";: POKE 49168,0: GET X$:A = VAL(X$): IF A <0 OR A >2 THEN PRINT BP$;: GOTO 60
70 IF A >0 THEN TEXT : VTAB 19: PRINT : FLASH : PRINT " SHOW,A"A",F"F" ";: FOR I = 0 TO 2100: NEXT : NORMAL : HTAB 1: CALL CL: PRINT D$"SHOW,A"A",F"F: GOTO 60
80 IF X$ = CHR$(27) THEN POKE 49233,0: POKE 49236,0: GOTO 60
90 IF X$ = "Q" OR X$ = "q" THEN TEXT : GOTO 180
100 IF X$ = "S" OR X$ = "s" THEN F = 1 -F: TEXT : VTAB 19: PRINT : FLASH : PRINT " SHOW,A"A",F"F" ";: FOR I = 0 TO 2100: NEXT : NORMAL : HTAB 1: CALL CL: PRINT D$"SHOW,A"A",F"F: GOTO 60
110 IF X$ < >"L" AND X$ < >"l" THEN PRINT BP$;: GOTO 60
120 POKE 49233,0: POKE 49236,0: VTAB 17: PRINT : PRINT "ENTER THE PICTURE'S PATHNAME OR PRESS": PRINT ""Q$"RETURN"Q$" TO EXIT";