END_DEFAULTS
bool AArtiTeleport::Use (bool pickup)
{
fixed_t destX;
fixed_t destY;
angle_t destAngle;
if (deathmatch)
{
unsigned int selections = deathmatchstarts.Size ();
unsigned int i = pr_tele() % selections;
destX = deathmatchstarts[i].x << FRACBITS;
destY = deathmatchstarts[i].y << FRACBITS;
destAngle = ANG45 * (deathmatchstarts[i].angle/45);
}
else
{
destX = playerstarts[Owner->player - players].x << FRACBITS;
destY = playerstarts[Owner->player - players].y << FRACBITS;
destAngle = ANG45 * (playerstarts[Owner->player - players].angle/45);
}
P_Teleport (Owner, destX, destY, ONFLOORZ, destAngle, true, true, false);
if (gameinfo.gametype == GAME_Hexen && Owner->player->morphTics)
{ // Teleporting away will undo any morph effects (pig)
P_UndoPlayerMorph (Owner->player);
}
if (gameinfo.gametype == GAME_Heretic)
{ // Full volume laugh
S_Sound (Owner, CHAN_VOICE, "*evillaugh", 1, ATTN_NONE);
}
return true;
}
void P_TeleportToPlayerStarts (AActor *victim)
{
DVector3 dest;
FPlayerStart *start = G_PickPlayerStart(0, PPS_FORCERANDOM | PPS_NOBLOCKINGCHECK);
dest = start->pos;
dest.Z = ONFLOORZ;
P_Teleport (victim, dest, (double)start->angle, TELF_SOURCEFOG | TELF_DESTFOG);
}
DEFINE_ACTION_FUNCTION(AActor, Teleport)
{
PARAM_SELF_PROLOGUE(AActor);
PARAM_FLOAT(x);
PARAM_FLOAT(y);
PARAM_FLOAT(z);
PARAM_ANGLE(an);
PARAM_INT(flags);
ACTION_RETURN_BOOL(P_Teleport(self, DVector3(x, y, z), an, flags));
}
void P_TeleportToPlayerStarts (AActor *victim)
{
fixed_t destX,destY;
angle_t destAngle;
FPlayerStart *start = G_PickPlayerStart(0, PPS_FORCERANDOM | PPS_NOBLOCKINGCHECK);
destX = start->x;
destY = start->y;
destAngle = ANG45 * (start->angle/45);
P_Teleport (victim, destX, destY, ONFLOORZ, destAngle, true, true, false);
}
// [RH] Teleport a group of actors centered around source_tid so
// that they become centered around dest_tid instead.
bool EV_TeleportGroup (int group_tid, AActor *victim, int source_tid, int dest_tid, bool moveSource, bool fog)
{
AActor *sourceOrigin, *destOrigin;
{
FActorIterator iterator (source_tid);
sourceOrigin = iterator.Next ();
}
if (sourceOrigin == NULL)
{ // If there is no source origin, behave like TeleportOther
return EV_TeleportOther (group_tid, dest_tid, fog);
}
{
NActorIterator iterator (NAME_TeleportDest, dest_tid);
destOrigin = iterator.Next ();
}
if (destOrigin == NULL)
{
return false;
}
bool didSomething = false;
bool floorz = !destOrigin->IsKindOf (PClass::FindClass("TeleportDest2"));
// Use the passed victim if group_tid is 0
if (group_tid == 0 && victim != NULL)
{
didSomething = DoGroupForOne (victim, sourceOrigin, destOrigin, floorz, fog);
}
else
{
FActorIterator iterator (group_tid);
// For each actor with tid matching arg0, move it to the same
// position relative to destOrigin as it is relative to sourceOrigin
// before the teleport.
while ( (victim = iterator.Next ()) )
{
didSomething |= DoGroupForOne (victim, sourceOrigin, destOrigin, floorz, fog);
}
}
if (moveSource && didSomething)
{
didSomething |=
P_Teleport (sourceOrigin, destOrigin->PosAtZ(floorz ? ONFLOORZ : destOrigin->Z()), 0., TELF_KEEPORIENTATION);
sourceOrigin->Angles.Yaw = destOrigin->Angles.Yaw;
}
return didSomething;
}
static bool DoGroupForOne (AActor *victim, AActor *source, AActor *dest, bool floorz, bool fog)
{
DAngle an = dest->Angles.Yaw - source->Angles.Yaw;
DVector2 off = victim->Pos() - source->Pos();
DAngle offAngle = victim->Angles.Yaw - source->Angles.Yaw;
DVector2 newp = { off.X * an.Cos() - off.Y * an.Sin(), off.X * an.Sin() + off.Y * an.Cos() };
double z = floorz ? ONFLOORZ : dest->Z() + victim->Z() - source->Z();
bool res =
P_Teleport (victim, DVector3(dest->Pos().XY() + newp, z),
0., fog ? (TELF_DESTFOG | TELF_SOURCEFOG) : TELF_KEEPORIENTATION);
// P_Teleport only changes angle if fog is true
victim->Angles.Yaw = (dest->Angles.Yaw + victim->Angles.Yaw - source->Angles.Yaw).Normalized360();
return res;
}
void P_TeleportToPlayerStarts (AActor *victim)
{
int i,selections=0;
fixed_t destX,destY;
angle_t destAngle;
for (i = 0; i < MAXPLAYERS;i++)
{
if (!playeringame[i]) continue;
selections++;
}
i = pr_telestarts() % selections;
destX = playerstarts[i].x << FRACBITS;
destY = playerstarts[i].y << FRACBITS;
destAngle = ANG45 * (playerstarts[i].angle/45);
P_Teleport (victim, destX, destY, ONFLOORZ, destAngle, true, true, false);
}
void P_TeleportToDeathmatchStarts (AActor *victim)
{
unsigned int i, selections;
DVector3 dest;
selections = deathmatchstarts.Size ();
if (selections > 0)
{
i = pr_teledm() % selections;
dest = deathmatchstarts[i].pos;
dest.Z = ONFLOORZ;
P_Teleport (victim, dest, (double)deathmatchstarts[i].angle, TELF_SOURCEFOG | TELF_DESTFOG);
}
else
{
P_TeleportToPlayerStarts (victim);
}
}
void P_TeleportToDeathmatchStarts (AActor *victim)
{
unsigned int i, selections;
fixed_t destX,destY;
angle_t destAngle;
selections = deathmatchstarts.Size ();
if (selections > 0)
{
i = pr_teledm() % selections;
destX = deathmatchstarts[i].x;
destY = deathmatchstarts[i].y;
destAngle = ANG45 * (deathmatchstarts[i].angle/45);
P_Teleport (victim, destX, destY, ONFLOORZ, destAngle, true, true, false);
}
else
{
P_TeleportToPlayerStarts (victim);
}
}
bool AArtiTeleport::Use (bool pickup)
{
fixed_t destX;
fixed_t destY;
angle_t destAngle;
if (deathmatch)
{
unsigned int selections = deathmatchstarts.Size ();
unsigned int i = pr_tele() % selections;
destX = deathmatchstarts[i].x;
destY = deathmatchstarts[i].y;
destAngle = ANG45 * (deathmatchstarts[i].angle/45);
}
else
{
destX = playerstarts[Owner->player - players].x;
destY = playerstarts[Owner->player - players].y;
destAngle = ANG45 * (playerstarts[Owner->player - players].angle/45);
}
P_Teleport (Owner, destX, destY, ONFLOORZ, destAngle, true, true, false);
bool canlaugh = true;
if (Owner->player->morphTics && (Owner->player->MorphStyle & MORPH_UNDOBYCHAOSDEVICE))
{ // Teleporting away will undo any morph effects (pig)
if (!P_UndoPlayerMorph (Owner->player, Owner->player, MORPH_UNDOBYCHAOSDEVICE)
&& (Owner->player->MorphStyle & MORPH_FAILNOLAUGH))
{
canlaugh = false;
}
}
if (canlaugh)
{ // Full volume laugh
S_Sound (Owner, CHAN_VOICE, "*evillaugh", 1, ATTN_NONE);
}
return true;
}
bool EV_Teleport (int tid, int tag, line_t *line, int side, AActor *thing, int flags)
{
AActor *searcher;
double z;
DAngle angle = 0.;
double s = 0, c = 0;
double vx = 0, vy = 0;
DAngle badangle = 0.;
if (thing == NULL)
{ // Teleport function called with an invalid actor
return false;
}
bool predicting = (thing->player && (thing->player->cheats & CF_PREDICTING));
if (thing->flags2 & MF2_NOTELEPORT)
{
return false;
}
if (side != 0)
{ // Don't teleport if hit back of line, so you can get out of teleporter.
return 0;
}
searcher = SelectTeleDest(tid, tag, predicting);
if (searcher == NULL)
{
return false;
}
// [RH] Lee Killough's changes for silent teleporters from BOOM
if ((flags & (TELF_ROTATEBOOM|TELF_ROTATEBOOMINVERSE)) && line)
{
// Get the angle between the exit thing and source linedef.
// Rotate 90 degrees, so that walking perpendicularly across
// teleporter linedef causes thing to exit in the direction
// indicated by the exit thing.
angle = line->Delta().Angle() - searcher->Angles.Yaw + 90.;
if (flags & TELF_ROTATEBOOMINVERSE) angle = -angle;
// Sine, cosine of angle adjustment
s = angle.Sin();
c = angle.Cos();
// Velocity of thing crossing teleporter linedef
vx = thing->Vel.X;
vy = thing->Vel.Y;
z = searcher->Z();
}
else if (searcher->IsKindOf (PClass::FindClass(NAME_TeleportDest2)))
{
z = searcher->Z();
}
else
{
z = ONFLOORZ;
}
if ((i_compatflags2 & COMPATF2_BADANGLES) && (thing->player != NULL))
{
badangle = 0.01;
}
if (P_Teleport (thing, DVector3(searcher->Pos(), z), searcher->Angles.Yaw + badangle, flags))
{
// [RH] Lee Killough's changes for silent teleporters from BOOM
if (line)
{
if (flags & (TELF_ROTATEBOOM| TELF_ROTATEBOOMINVERSE))
{
// Rotate thing according to difference in angles (or not - Boom got the direction wrong here.)
thing->Angles.Yaw += angle;
// Rotate thing's velocity to come out of exit just like it entered
thing->Vel.X = vx*c - vy*s;
thing->Vel.Y = vy*c + vx*s;
}
}
if (vx == 0 && vy == 0 && thing->player != NULL && thing->player->mo == thing && !predicting)
{
thing->player->mo->PlayIdle ();
}
return true;
}
return false;
}
bool AArtiTeleport::Use (bool pickup)
{
fixed_t destX;
fixed_t destY;
angle_t destAngle;
// [BC] Let the server decide where we go.
if (( NETWORK_GetState( ) == NETSTATE_CLIENT ) ||
( CLIENTDEMO_IsPlaying( )))
{
return ( true );
}
// [BB] If this is a team game and there are valid team starts for the team
// the owner is on, teleport to one of the team starts.
const ULONG ownerTeam = Owner->player ? Owner->player->ulTeam : teams.Size( );
if ( ( GAMEMODE_GetFlags( GAMEMODE_GetCurrentMode( )) & GMF_PLAYERSONTEAMS )
&& TEAM_CheckIfValid ( ownerTeam )
&& ( teams[ownerTeam].TeamStarts.Size( ) > 0 ) )
{
unsigned int selections = teams[ownerTeam].TeamStarts.Size ();
unsigned int i = pr_tele() % selections;
destX = teams[ownerTeam].TeamStarts[i].x;
destY = teams[ownerTeam].TeamStarts[i].y;
destAngle = ANG45 * (teams[ownerTeam].TeamStarts[i].angle/45);
}
else if (deathmatch)
{
unsigned int selections = deathmatchstarts.Size ();
unsigned int i = pr_tele() % selections;
destX = deathmatchstarts[i].x;
destY = deathmatchstarts[i].y;
destAngle = ANG45 * (deathmatchstarts[i].angle/45);
}
else
{
FMapThing *pSpot = NULL;
// [BB] If there is a designated start for this player use it.
if ( playerstarts[Owner->player - players].type != 0 )
pSpot = &playerstarts[Owner->player - players];
// [BB] Otherwise we just have to select a start at random from all available player starts.
else
pSpot = SelectRandomCooperativeSpot( Owner->player - players );
if ( pSpot != NULL )
{
destX = pSpot->x;
destY = pSpot->y;
destAngle = ANG45 * (pSpot->angle/45);
}
else
I_Error( "ArtiTeleport: No player start found!" );
}
P_Teleport (Owner, destX, destY, ONFLOORZ, destAngle, true, true, false);
bool canlaugh = true;
if (Owner->player->morphTics && (Owner->player->MorphStyle & MORPH_UNDOBYCHAOSDEVICE))
{ // Teleporting away will undo any morph effects (pig)
if (!P_UndoPlayerMorph (Owner->player, Owner->player, MORPH_UNDOBYCHAOSDEVICE)
&& (Owner->player->MorphStyle & MORPH_FAILNOLAUGH))
{
canlaugh = false;
}
}
if (canlaugh)
{ // Full volume laugh
S_Sound (Owner, CHAN_VOICE, "*evillaugh", 1, ATTN_NONE);
// [BC] Play the laugh for clients.
if ( NETWORK_GetState( ) == NETSTATE_SERVER )
SERVERCOMMANDS_SoundActor( Owner, CHAN_VOICE, "*evillaugh", 1, ATTN_NONE );
}
return true;
}
