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https://github.com/QB64-Phoenix-Edition/QB64pe.git
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LINE INPUT will now use the faster method if passed a file handle that has been opened FOR BINARY. As such, the _BLINEINPUT command has been removed. qb64.bas now takes advantage of this for reading from '$include files, at least in Include Manager 1. Some tweaking of internal/source/main.txt was required to get things into a sane state, so I'm holing off changing the compiler any further so the auto-builder can make sure everything's smoothed over. Note: Everything should still compile as normal; I'm just being overcautious.
19 lines
288 B
QBasic
19 lines
288 B
QBasic
CLS
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SCREEN 8
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s1 = 225
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f1 = 1.4
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s2 = 225
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f2 = .35
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x = .4
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y = .1
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FOR i = 1 TO 2000
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x1 = y + 1 - 1.4 * x * x
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y = .3 * x
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IF s1 * (x1 + f1) < 640 AND x1 + f1 > 0 THEN
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IF s2 * (y + f2) < 350 AND y + f2 > 0 THEN
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PSET (s1 * (x1 + f1), s2 * (y + f2))
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END IF
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END IF
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x = x1
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NEXT
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