/*
===================
=
= KillRefugee
=
===================
*/
private void KillRefugee(objtype hit, bool player)
{
// as: Support for extra sound effects
ushort sound = HOSTAGEDEADSND;
if(player)
{
if(hit.temp1 == MAN1PIC)
sound = SNDEX_HSTAGEDEAD3;
else
sound = SNDEX_HSTAGEDEAD4;
}
else
{
if(hit.temp1 != MAN1PIC)
sound = SNDEX_HSTAGEDEAD2;
}
PlaySound(sound); // HOSTAGEDEADSND
if(hit.radarx != 0)
XPlot(hit.radarx, hit.radary, hit.radarcolor);
killedcount++;
DrawPic((ushort) (2 * (totalrefugees - killedcount) + 1), 6, DEADGUYPIC);
if(--numrefugees == 0)
{
// as: Support for extra sound effects
if(player)
{
if(hit.temp1 == MAN1PIC)
sound = SNDEX_LASTDEAD3;
else
sound = SNDEX_LASTDEAD4;
}
else
{
if(hit.temp1 == MAN1PIC)
sound = SNDEX_LASTDEAD1;
else
sound = SNDEX_LASTDEAD2;
}
PlaySound(sound); // WARPGATESND
SpawnWarp(warpx, warpy);
}
hit.radarcolor = 0;
hit._class = classtype.inertobj;
if(hit.temp1 == MAN1PIC)
{
hit.shapenum = hit.temp1 = MANDIE1PIC;
}
else
{
hit.shapenum = hit.temp1 = WOMANDIE1PIC;
}
hit.think = ExplodeThink;
hit.stage = hit.ticcount = 0;
}
/*
===================
=
= KillTank
=
===================
*/
private void KillTank(objtype hit)
{
// as: Enemy stats
enemiesKilled++;
// as: Support for extra sound effects
PlaySound(SNDEX_TANKDIE); // SHOOTTHINGSND
if(hit.radarx != 0)
XPlot(hit.radarx, hit.radary, hit.radarcolor);
hit.radarcolor = 0;
hit._class = classtype.inertobj;
hit.shapenum = hit.temp1 = TANKDIE1PIC;
hit.think = ExplodeThink;
hit.stage = hit.ticcount = 0;
}
/*
======================
=
= ChaseThing
=
= Hunt for player
=
======================
*/
private void ChaseThing(objtype chase)
{
dirtype olddir = obon.dir;
dirtype turnaround = opposite[(short) olddir];
int deltax = chase.x - obon.x;
int deltay = chase.y - obon.y;
// as: d[3] changed to d1, d2
dirtype d1 = dirtype.nodir;
dirtype d2 = dirtype.nodir;
if(deltax > MINCHASE)
d1 = dirtype.east;
else if(deltax < -MINCHASE)
d1 = dirtype.west;
if(deltay > MINCHASE)
d2 = dirtype.south;
else if(deltay < -MINCHASE)
d2 = dirtype.north;
dirtype tdir;
if(LABS(deltay) > LABS(deltax))
{
tdir = d1;
d1 = d2;
d2 = tdir;
}
if(d1 == turnaround)
d1 = dirtype.nodir;
if(d2 == turnaround)
d2 = dirtype.nodir;
if(d1 != dirtype.nodir)
{
obon.dir = d1;
if(Walk())
{
if(d2 != dirtype.nodir)
{
obon.dir = d2;
Walk(); // try to go diagonal if possible
}
return;
}
}
if(d2 != dirtype.nodir)
{
obon.dir = d2;
if(Walk())
return;
}
// there is no direct path to the player, so pick another direction
obon.dir = olddir;
if(Walk())
return;
if(RndT() > 128) // randomly determine direction of search
{
for(tdir = dirtype.north; tdir <= dirtype.west; tdir += 2)
{
if(tdir != turnaround)
{
obon.dir = tdir;
if(Walk())
return;
}
}
}
else
{
for(tdir = dirtype.west; tdir >= dirtype.north; tdir -= 2)
{
if(tdir != turnaround)
{
obon.dir = tdir;
if(Walk())
return;
}
}
}
obon.dir = turnaround;
Walk(); // last chance, don't worry about returned value
}
/*
===================
=
= GetRefugee
=
===================
*/
private void GetRefugee(objtype hit)
{
// as: Support for extra sound effects
if(hit.temp1 == MAN1PIC)
PlaySound(SAVEHOSTAGESND);
else
PlaySound(SNDEX_SAVHOSTAGE2); // SAVEHOSTAGESND
hit._class = classtype.nothing;
if(hit.radarx != 0)
XPlot(hit.radarx, hit.radary, hit.radarcolor);
DrawPic((ushort) (2 * savedcount + 1), 6, SAVEDGUYPIC);
savedcount++;
if(--numrefugees == 0)
{
// as: Support for extra sound effects
if(hit.temp1 == MAN1PIC)
PlaySound(LASTHOSTAGESND);
else
PlaySound(SNDEX_LSTHOSTAGE2); // LASTHOSTAGESND
SpawnWarp(warpx, warpy);
}
}
/// <summary>Copies the objtype to another.</summary>
/// <remarks>For struct assignment.</remarks>
/// <param name="destination">The destination objtype.</param>
public void CopyTo(objtype destination)
{
destination.active = active;
destination._class = _class;
destination.x = x;
destination.y = y;
destination.viewx = viewx; // x,y in view coordinate space (NOT pixels!)
destination.viewy = viewy;
destination.angle = angle;
destination.hitpoints = hitpoints;
destination.radarx = radarx;
destination.radary = radary;
destination.radarcolor = radarcolor;
destination.speed = speed;
destination.size = size; // global radius for hit rect calculation
destination.xl = xl; // hit rectangle
destination.xh = xh;
destination.yl = yl;
destination.yh = yh;
destination.ticcount = ticcount;
destination.shapenum = shapenum;
destination.stage = stage;
destination.temp1 = temp1;
destination.temp2 = temp2;
destination.dir = dir;
destination.think = think;
}
//==========================================================================
/*
===================
=
= PlayLoop
=
===================
*/
private void PlayLoop()
{
do
{
c = ControlPlayer(1);
screenofs = 0; // draw in split screen (radar, time, etc)
for(short objIndex = 0; objIndex <= lastobjIndex; objIndex++)
{
obj = objlist[objIndex];
if(obj._class != 0)
{
obj.CopyTo(obon);
obon.think();
obon.CopyTo(obj);
}
}
DropTime();
if(keydown[0x57]) // DEBUG!
{
// as: Support for extra sound effects
DamagePlayer(TAKEDAMAGESND);
ClearKeys();
}
if(bordertime != 0 && (bordertime -= tics) <= 0)
{
bordertime = 0;
ColorBorder(0);
}
FinishView(); // base drawn by player think
CheckKeys();
} while(leveldone == 0);
}
private void PlayGame()
{
level = startlevel = 0;
if(bestlevel > 1)
{
ExpWin(28, 3);
py += 6;
PPrint(_strings[Strings.PlayGame1]); // as: string replacements
PPrint(bestlevel.ToString());
PPrint(_strings[Strings.PlayGame2]); // as: string replacements
short i = (short) InputInt();
if(i >= 1 && i <= bestlevel)
{
startlevel = (short) (i - 1);
level = startlevel;
}
}
restart:
score = 0;
resetgame = false;
do
{
lastobjIndex = 0;
#if TESTCASE
level = 12;
#endif
BaseScreen();
if(level == 21)
break;
#if TESTCASE
objlist[0].x = 3126021;
objlist[0].y = 522173;
objlist[0].angle = 170;
#endif
savedcount = killedcount = 0;
timestruct.min = levmin[level - 1];
timestruct.sec = levsec[level - 1]; // as: modified games
screenofs = 0;
DrawPic(6, 48, (short) (DIGIT0PIC + timestruct.min));
DrawPic(9, 48, (short) (DIGIT0PIC + timestruct.sec / 10));
DrawPic(11, 48, (short) (DIGIT0PIC + timestruct.sec % 10));
lasttimecount = (int) timecount;
tics = 1;
leveldone = 0;
if(level > bestlevel)
bestlevel = level;
PlayLoop();
screenofs = 0;
for(short objIndex = 1; objIndex < lastobjIndex; objIndex++)
{
obj = objlist[objIndex];
if(obj._class != 0 && obj.radarx != 0)
XPlot(obj.radarx, obj.radary, obj.radarcolor);
}
if(bordertime != 0)
{
bordertime = 0;
ColorBorder(0);
}
}
while(leveldone > 0);
if(resetgame)
return;
GameOver();
//
// continue
//
if(level > 2 && level < 21)
{
DrawWindow(10, 20, 30, 23);
py += 3;
CPPrint(_strings[Strings.PlayGame3]); // as: string replacements
ClearKeys();
ch = (sbyte) PGet();
if(_sys.toupper(ch) == 'Y')
{
level--;
startlevel = level; // don't show base screen
goto restart;
}
}
}
private void HovLoopInitialise()
{
for(short i = 0; i < MAXOBJECTS; i++)
objlist[i] = new objtype();
}
/*
===============
=
= FindFreeobj
=
= Assigned global variable *new to a free spot in the object list
=
===============
*/
private short FindFreeObj()
{
short newIndex = 1;
while(objlist[newIndex]._class != classtype.nothing && newIndex <= lastobjIndex)
newIndex++;
if(newIndex > lastobjIndex)
{
lastobjIndex++;
if(lastobjIndex >= MAXOBJECTS)
Quit("Object list overflow!");
}
_new = objlist[newIndex];
_new.Clear();
_new.think = BadThink;
// as: Return the index of the object that was found
return newIndex;
}