improve bounce
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1 changed files with 5 additions and 10 deletions
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@ -26,7 +26,6 @@ SX=0
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SY=0
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XDIR=0
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YDIR=0
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XORY=0
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BOUNCESTEP=2
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## end bounce
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@ -287,28 +286,24 @@ flootworker()
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test -z $X_MAX && X_MAX=800
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test -z $Y_MAX && Y_MAX=600
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if [ $XORY == 0 ]
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then
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if [ $XDIR == 0 ]
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if [ $XDIR == 0 ]
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then
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SX=$(($SX+$BOUNCESTEP))
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test $SX -ge $X_MAX && XDIR=1
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else
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SX=$(($SX-$BOUNCESTEP))
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test $SX -eq 0 && XDIR=0
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fi
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XORY=1
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else
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if [ $YDIR == 0 ]
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fi
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if [ $YDIR == 0 ]
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then
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SY=$(($SY+$BOUNCESTEP))
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test $SY -ge $Y_MAX && YDIR=1
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else
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SY=$(($SY-$BOUNCESTEP))
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test $SY -eq 0 && YDIR=0
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fi
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XORY=0
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fi
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fi
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echo "$(shuf_xy $SX $SY)
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