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Fish 'n' More 2
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fishmore-publicdomainlibraryvol.ii1991xetec.iso
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programming
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joylib
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joydemo.c
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C/C++ Source or Header
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1990-10-11
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1KB
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58 lines
/* Demo for joystick library (link version) */
/* for Lettuce C */
/* written by Olli */
#include <proto/intuition.h>
#include <proto/graphics.h>
#include <proto/exec.h>
#include <joystick.h>
struct NewWindow nw={
20,20,240,45,
3,2,
CLOSEWINDOW,
RMBTRAP|WINDOWDRAG|WINDOWDEPTH|WINDOWCLOSE,
0,0,"JoyLib DEMO",0,0,
0,0,0,0,
WBENCHSCREEN};
struct IntuitionBase *IntuitionBase;
struct GfxBase *GfxBase;
struct RastPort *rp;
#define print(x,y,s) Move(rp,x,y);Text(rp,s,4)
void printjoy(int num)
{
int v=(num)?joy1():joy0();
int x=(num)?125:5;
print(x,30,(v&JOY_LEFT)?"LEFT":" ");
print(x+70,30,(v&JOY_RIGHT)?"RIGT":" ");
print(x+35,20,(v&JOY_UP)?" UP ":" ");
print(x+35,40,(v&JOY_DOWN)?"DOWN":" ");
print(x+35,30,(v&JOY_FIRE)?"FIRE":" ");
}
int _main(void)
{
struct Window *w;
IntuitionBase=OldOpenLibrary("intuition.library");
GfxBase=OldOpenLibrary("graphics.library");
if(!(w=OpenWindow(&nw))) goto xit;
rp=w->RPort;
SetAPen(rp,3);
SetBPen(rp,0);
SetDrMd(rp,JAM2);
while(!GetMsg(w->UserPort)) {
printjoy(0);
printjoy(1);
WaitTOF();
}
CloseWindow(w);
xit:
return(0);
}