ti-85 programing

To: CALC-TI@LISTS.PPP.TI.COM
Subject: ti-85 programing
From: thomas f obrien <tfobrien@mindspring.com>
Date: Mon, 23 Feb 1998 18:55:55 -0600
Reply-To: tfobrien@mindspring.com

    The purpose of this program is to make a dot on the screen shot out
another dot on the screen.  It completely messes up.  The arrows keys
move the main dot and exit alfa delete ans stat shot another dot in
different directions.  The first do moves at first and when you fire,
you can't move or fire and the arrow keys controll the shot.  Not
supposed to be at all like this.




0->X    <----main dot
0->Y    <---------
X->FX    <----shots
Y->FY    <---------
0->F
Lbl A
ClDrw
If FX>6.3 or FX<?6.3 or FY>3.1 or FY<?3.1    <-----tells shot when to
recycle           (only  one shot on screen at time)
0->F
If FX>6.3 or FX<?6.3
X->FX
If FY>3.1 or FY<?3.1
Y->FY
PtOn(X,Y)
PtOn(FX,FY)
getKy->Z    <-----moves main dot
If Z==24
X-.1->X
If Z==25
Y+.1->Y
If Z==26
X+.1->X
If Z==34
Y-.1->Y
If F==0
GetKy->V    <------moves shot
If V==31
1->F
If V==22
2->F
If V==33
3->F
If V==42
4->F
If F==0    <-----tells shot how to move
X->FX
If F==0
Y->FY
If F==1
X-.2->X
If F==2
Y+.2->Y
If F==3
X+.2->X
If F==4
Y-.2->Y
Goto A

By the way, how many people are in your answering group?

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