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Nibble Magazine
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APRIL.1984
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SHAPE.DEMO.bas
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BASIC Source File
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2023-02-26
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722b
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16 lines
10 REM **********************
11 REM * SHAPE.DEMO *
12 REM * BY STEVEN WONG *
13 REM * COPYRIGHT (C) 1984 *
14 REM * BY MICROSPARC, INC *
15 REM * LINCOLN, MA. 01773 *
16 REM **********************
20 HOME : PRINT CHR$(4)"BLOAD SHAPE.APPLE,A24576"
30 HGR2 : SCALE= 1: ROT= 0: POKE 232,0: POKE 233,96: GOTO 50
40 XDRAW 1 AT X,110: XDRAW 1 AT 245 -X,110: RETURN
50 HCOLOR= 7: FOR J = 1 TO 2: POKE 230,32 *J: CALL 62450
60 XDRAW 1 AT 51,46: XDRAW 1 AT 100,46: DRAW 1 AT 149,46
70 DRAW 1 AT 198,46:X = 2 +4 *(J = 1): GOSUB 40: NEXT
80 X = 6: FOR I = 1 TO 30:J = NOT J: POKE 230,64 -32 *J
90 POKE 49236 +J,0:X = X -4: GOSUB 40:X = X +8: GOSUB 40: NEXT
100 FOR I = 1 TO 3000: NEXT : TEXT