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- 280 REM AUTHOR: TOM SPEER 24 NOV 1983
- 290 REM ******** SAMPLE ROUTINE FOR DEMONSTRATING FILL PATTERNS ********
- 291 REM TY : DELTA Y
- 292 REM TX : DELTA X
- 293 REM LG : LENGTH
- 294 REM
- 300 TY=1/15:HT=1/16:TX=1/11:LG=1/12
- 310 X1=0:X2=LG:YF=1-TY:Y1=YF+HT:Y2=Y1
- 320 FOR I%=1 TO 13
- 330 FOR J%=1 TO 10
- 340 GC%=(I%-1)*10+J%
- 350 IF GC%>127 GOTO 500
- 360 GOSUB 182: REM SET COLOR
- 370 GOSUB 190: REM FILL BLOCK
- 380 X1=X1+TX:X2=X1+LG
- 390 NEXT J%
- 400 X1=0:X2=LG:YF=YF-TY:Y1=YF+HT:Y2=Y1
- 410 NEXT I%
- 500 X1=0:LG=1/65:YF=0:Y1=HT:Y2=Y1:X2=LG
- 510 FOR GC%=64 TO 127
- 520 GOSUB 182: REM SET COLOR
- 530 GOSUB 190: REM FILL BLOCK
- 540 X1=X2:X2=X2+LG
- 550 NEXT GC%
- 560 GOSUB 196: REM CLOSE OUT PLOT
- 570 END