/**
* Cause a general explosion in the world
*/
public static void explode(GameObject inflictor, GameObject attacker, NativeEntity ent, int damage, float radius)
{
int effect;
Point3f explodeOrigin = ent.getOrigin();
if ((Engine.getPointContents(explodeOrigin) & Engine.MASK_WATER) == 0)
{
if (ent.getGroundEntity() != null)
effect = Engine.TE_GRENADE_EXPLOSION;
else
effect = Engine.TE_ROCKET_EXPLOSION;
}
else
{
if (ent.getGroundEntity() != null)
effect = Engine.TE_GRENADE_EXPLOSION_WATER;
else
effect = Engine.TE_ROCKET_EXPLOSION_WATER;
}
MiscUtil.radiusDamage(inflictor, attacker, damage, ent, radius, "g_splash");
Engine.writeByte(Engine.SVC_TEMP_ENTITY);
Engine.writeByte(effect);
Engine.writePosition(explodeOrigin);
Engine.multicast(explodeOrigin, Engine.MULTICAST_PHS);
}
public static void blinkDeathmatchScoreboard( Player client )
{
// if during intermission, we must blink our header if we're the winning team (or tie)
//if ( inIntermission && ((int)Game.getGameTime()%2 == 0 ) ) // blink every second
if ( (int)Game.getGameTime()%2 == 0 ) // blink every second
{
if ( TEAM1.getCaptures() > TEAM2.getCaptures() )
client.fEntity.setPlayerStat( STAT_CTF_TEAM1_HEADER, (short)0 );
else if ( TEAM2.getCaptures() > TEAM1.getCaptures() )
client.fEntity.setPlayerStat( STAT_CTF_TEAM2_HEADER, (short)0 );
// Capture tie, check total frags
else if ( TEAM1.getScore() > TEAM2.getScore() )
client.fEntity.setPlayerStat( STAT_CTF_TEAM1_HEADER, (short)0 );
else if ( TEAM2.getScore() > TEAM1.getScore() )
client.fEntity.setPlayerStat( STAT_CTF_TEAM2_HEADER, (short)0 );
else
{ // tie game
client.fEntity.setPlayerStat( STAT_CTF_TEAM1_HEADER, (short)0 );
client.fEntity.setPlayerStat( STAT_CTF_TEAM2_HEADER, (short)0 );
}
}
else
{
// show both if not blinked
client.fEntity.setPlayerStat( STAT_CTF_TEAM1_HEADER, (short)Engine.getImageIndex("ctfsb1") );
client.fEntity.setPlayerStat( STAT_CTF_TEAM2_HEADER, (short)Engine.getImageIndex("ctfsb2") );
}
}
public static final void fireEvent(GenericEvent e, Method m, Vector listeners)
throws PropertyVetoException {
Object[] snapshot = null;
synchronized (listeners) {
snapshot = new Object[listeners.size()];
listeners.copyInto(snapshot);
}
// leighd 04/14/99 - modified for event debugging
if (gDebugEvents) Engine.debugLog("Event : " + e.toString());
Object params[] = new Object[] {e};
for (int i = 0; i < snapshot.length; i++) {
if ((e instanceof Consumable) && ((Consumable) e).isConsumed()) {
// leighd 04/14/99
// note that we don't catch the consumption of the
// event until we've passed through the loop again,
// so we reference i-1
if (gDebugEvents) Engine.debugLog("Consumed By : " + snapshot[i - 1]);
return;
}
try {
m.invoke(snapshot[i], params);
} catch (IllegalAccessException iae) {
iae.printStackTrace();
} catch (InvocationTargetException ite) {
Throwable t = ite.getTargetException();
if (t instanceof PropertyVetoException) throw ((PropertyVetoException) t);
else t.printStackTrace();
}
}
}
public void addPlayer( Player p )
{
if (fPlayers.contains(p))
return; // already joined this team
fPlayers.addElement( p );
// make sure we find out if the team member disconnects
p.addPlayerStateListener(this);
// act as a damage filter for this member
p.addDamageListener(this);
// assign new skin
assignSkinTo( p );
Object[] args = {p.getName(), fTeamIndex};
Game.localecast("q2java.ctf.CTFMessages", "join_team", args, Engine.PRINT_HIGH);
//update players stats that he joined this team (the yellow line around team-icon)
int index1 = ( this == Team.TEAM1 ? STAT_CTF_JOINED_TEAM1_PIC : STAT_CTF_JOINED_TEAM2_PIC );
int index2 = ( this == Team.TEAM1 ? STAT_CTF_JOINED_TEAM2_PIC : STAT_CTF_JOINED_TEAM1_PIC );
int picnum = Engine.getImageIndex("i_ctfj");
p.fEntity.setPlayerStat( index1, (short)picnum );
p.fEntity.setPlayerStat( index2, (short)0 );
}
public void assignSkinTo( Player p )
{
String skin;
//System.out.println( p.getUserInfo("skin") );
// assign skin based on team
skin = ( p.isFemale() ? "female/" : "male/" );
skin += ( this == TEAM1 ? CTF_TEAM1_SKIN : CTF_TEAM2_SKIN );
Engine.setConfigString( Engine.CS_PLAYERSKINS + p.fEntity.getPlayerNum(), p.getName() + "\\" + skin );
//Engine.debugLog( p.getName() + "\\" + skin );
}
/**
* Fire an event to the registered listeners, but stop on a PropertyVetoException. Subclasses may
* choose to implement their own fire method, and just use this class for the add/remove methods.
*
* @param evt the Event we're going to pass to the listeners
* @throws java.beans.PropertyVetoException
*/
protected final void firePropertyEvent(Object evt, Method m) throws PropertyVetoException {
// grab a reference to the listeners
Object[] array = fListeners;
if (array.length == 0) return;
Object[] params = fCachedParams;
if (params == null) params = new Object[] {evt}; // wasn't available, make a new array
else {
fCachedParams = null; // set to null in case fire is called re-entrantly
params[0] = evt;
}
try {
for (int i = 0; i < array.length; i++) {
try {
m.invoke(array[i], params);
} catch (IllegalAccessException iae) {
iae.printStackTrace();
} catch (InvocationTargetException ite) {
Throwable t = ite.getTargetException();
if (t instanceof PropertyVetoException) throw ((PropertyVetoException) t);
else t.printStackTrace();
}
if ((evt instanceof Consumable) && ((Consumable) evt).isConsumed()) {
if (gDebugEvents) Engine.debugLog("Consumed By : " + array[i]);
return;
}
}
} finally {
// make our param array available for re-use
// doesn't matter if we made it fresh, or already
// reused it from a previous fire call
params[0] = null;
fCachedParams = params;
}
}
public String getDeathmatchScoreboardMessage( GameObject victim, GameObject killer, boolean inIntermission )
{
int xOffset, statHeader, statCaps, headerIndex;
String s;
Team otherTeam;
otherTeam = ( this == TEAM1 ? TEAM2 : TEAM1 );
xOffset = ( this == TEAM1 ? 0 : 160 );
statHeader = ( this == TEAM1 ? STAT_CTF_TEAM1_HEADER : STAT_CTF_TEAM2_HEADER );
headerIndex = ( this == TEAM1 ? Engine.getImageIndex("ctfsb1") : Engine.getImageIndex("ctfsb2") );
statCaps = ( this == TEAM1 ? STAT_CTF_TEAM1_CAPS : STAT_CTF_TEAM2_CAPS );
// display our teamheader
victim.fEntity.setPlayerStat( statHeader, (short)headerIndex );
/* // if during intermission, we must blink our header if we're the winning team (or tie)
if ( inIntermission && ((int)Game.getGameTime()%2 == 0 ) ) // blink every second
{
if ( this.getCaptures() > otherTeam.getCaptures() )
victim.fEntity.setPlayerStat( statHeader, (short)0 );
// Capture tie, check total frags
else if ( this.getScore() >= otherTeam.getScore() )
victim.fEntity.setPlayerStat( statHeader, (short)0 );
}
*/
s = "if " + statHeader + " xv " + (8+xOffset) + " yv 8 pic " + statHeader + " endif " +
"xv " + (40+xOffset) + " yv 28 string \"" + getScore() + "/" + fCaptures + "\" " +
"xv " + (98+xOffset) + " yv 12 num 2 " + statCaps + " ";
// TODO: sort players by score
Player[] players = getPlayers();
/* int begin = 0;
int i = begin;
while ( i < players.length-1 )
{
if ( players[i].getScore() < players[i+1].getScore() )
{
Player dummy = players[i];
players[i] = players[i+1];
players[i+1] = dummy;
}
if ( i == players.length-2 )
i = ++begin;
}
*/
for ( int i=0; i<8 && i<players.length; i++ )
{
Player p = players[i];
int ping = Math.min( p.fEntity.getPlayerPing(), 999 );
s += "ctf " + xOffset + " " + (42+i*8) + " " + p.fEntity.getPlayerNum() + " " +
p.getScore() + " " +
ping + " ";
GenericFlag flag = (GenericFlag)p.getInventory( "flag" );
if ( flag != null ) // flag IS other teams flag...
{
s += "xv " + (56+xOffset) + " picn " + flag.getSmallIconName() + " ";
}
}
if ( players.length > 8 )
{
s += "xv " + (8+xOffset) + " yv " + (42+8*8) + " string \"...and " + (players.length-8) + " more\" ";
}
return s;
}
/**
* Fire a railgun slug.
* @param p q2jgame.Player
* @param start q2java.Vec3
* @param forward q2java.Vec3
* @param damage int
* @param kick int
*/
public static void fireRail(GameObject p, Point3f start, Vector3f aimDir, int damage, int kick)
{
TraceResults tr = null;
NativeEntity ignore;
int mask;
boolean water;
Point3f from = new Point3f(start);
Point3f end = new Point3f();
end.scaleAdd(8192, aimDir, start);
ignore = p.fEntity;
water = false;
mask = Engine.MASK_SHOT | Engine.CONTENTS_SLIME | Engine.CONTENTS_LAVA;
while (ignore != null)
{
tr = Engine.trace(from, end, ignore, mask);
if ((tr.fContents & (Engine.CONTENTS_SLIME | Engine.CONTENTS_LAVA)) != 0)
{
mask &= ~(Engine.CONTENTS_SLIME | Engine.CONTENTS_LAVA);
water = true;
}
else
{
/* if ((tr.ent->svflags & SVF_MONSTER) || (tr.ent->client))
ignore = tr.ent;
else
*/ ignore = null;
if ((tr.fEntity.getReference() != p) && (tr.fEntity.getReference() instanceof GameObject))
((GameObject)tr.fEntity.getReference()).damage(p, p, aimDir, tr.fEndPos, tr.fPlaneNormal, damage, kick, 0, Engine.TE_NONE, "railgun");
}
from.set(tr.fEndPos);
}
// send gun puff / flash
Engine.writeByte(Engine.SVC_TEMP_ENTITY);
Engine.writeByte(Engine.TE_RAILTRAIL);
Engine.writePosition(start);
Engine.writePosition(tr.fEndPos);
Engine.multicast(p.fEntity.getOrigin(), Engine.MULTICAST_PHS);
if (water)
{
Engine.writeByte(Engine.SVC_TEMP_ENTITY);
Engine.writeByte(Engine.TE_RAILTRAIL);
Engine.writePosition(start);
Engine.writePosition(tr.fEndPos);
Engine.multicast(tr.fEndPos, Engine.MULTICAST_PHS);
}
}
/**
* Fire a lead projectile.
* @param p q2jgame.Player
* @param start q2java.Vec3
* @param aimDir q2java.Vec3
* @param damage int
* @param kick int
* @param teImpact int
* @param hSpread int
* @param vSpread int
*/
public static void fireLead(GameObject p, Point3f start, Vector3f aimDir, int damage, int kick, int teImpact, int hSpread, int vSpread, String obitKey)
{
TraceResults tr;
Vector3f forward = new Vector3f();
Vector3f right = new Vector3f();
Vector3f up = new Vector3f();
Point3f end = new Point3f();
float r;
float u;
Point3f waterStart = null;
boolean water = false;
int content_mask = Engine.MASK_SHOT | Engine.MASK_WATER;
tr = Engine.trace(p.fEntity.getOrigin(), start, p.fEntity, Engine.MASK_SHOT);
if (!(tr.fFraction < 1.0))
{
// limit the scope of "dir"
{
Angle3f dir = Q2Recycler.getAngle3f();
dir.set(aimDir);
dir.getVectors(forward, right, up);
Q2Recycler.put(dir);
}
r = (float) (GameUtil.cRandom() * hSpread);
u = (float) (GameUtil.cRandom() * vSpread);
end.scaleAdd(8192, forward, start);
end.scaleAdd(r, right, end);
end.scaleAdd(u, up, end);
if ((Engine.getPointContents(start) & Engine.MASK_WATER) != 0)
{
water = true;
waterStart = new Point3f(start);
content_mask &= ~Engine.MASK_WATER;
}
tr = Engine.trace(start, end, p.fEntity, content_mask);
// see if we hit water
if ((tr.fContents & Engine.MASK_WATER) != 0)
{
int color;
water = true;
waterStart = new Point3f(tr.fEndPos);
if (!start.equals(tr.fEndPos))
{
if ((tr.fContents & Engine.CONTENTS_WATER) != 0)
{
if (tr.fSurfaceName.equals("*brwater"))
color = Engine.SPLASH_BROWN_WATER;
else
color = Engine.SPLASH_BLUE_WATER;
}
else if ((tr.fContents & Engine.CONTENTS_SLIME) != 0)
color = Engine.SPLASH_SLIME;
else if ((tr.fContents & Engine.CONTENTS_LAVA) != 0)
color = Engine.SPLASH_LAVA;
else
color = Engine.SPLASH_UNKNOWN;
if (color != Engine.SPLASH_UNKNOWN)
{
Engine.writeByte(Engine.SVC_TEMP_ENTITY);
Engine.writeByte(Engine.TE_SPLASH);
Engine.writeByte(8);
Engine.writePosition(tr.fEndPos);
Engine.writeDir(tr.fPlaneNormal);
Engine.writeByte(color);
Engine.multicast(tr.fEndPos, Engine.MULTICAST_PVS);
}
// change bullet's course when it enters water
Vector3f diff = Q2Recycler.getVector3f();
Angle3f ang = Q2Recycler.getAngle3f();
diff.sub(end, start);
ang.set(diff);
ang.getVectors(forward, right, up);
r = (float)(GameUtil.cRandom() * hSpread * 2);
u = (float)(GameUtil.cRandom() * vSpread * 2);
end.scaleAdd(8192, forward, waterStart);
end.scaleAdd(r, right, end);
end.scaleAdd(u, up, end);
Q2Recycler.put(ang);
Q2Recycler.put(diff);
}
// re-trace ignoring water this time
tr = Engine.trace(waterStart, end, p.fEntity, Engine.MASK_SHOT);
}
}
// send gun puff / flash
if ((tr.fSurfaceName == null) || ((tr.fSurfaceFlags & Engine.SURF_SKY) == 0))
{
if ((tr.fFraction < 1.0) && (!tr.fSurfaceName.startsWith("sky")))
{
if (tr.fEntity.getReference() instanceof GameObject)
((GameObject)tr.fEntity.getReference()).damage(p, p, aimDir, tr.fEndPos, tr.fPlaneNormal, damage, kick, GameObject.DAMAGE_BULLET, teImpact, obitKey);
}
}
// if went through water, determine where the end and make a bubble trail
if (water)
{
Point3f pos = Q2Recycler.getPoint3f();
Vector3f leadDir = Q2Recycler.getVector3f();
leadDir.sub(tr.fEndPos, waterStart);
leadDir.normalize();
pos.scaleAdd(-2, leadDir, tr.fEndPos); // = tr.fEndPos.vectorMA(-2, dir);
if ((Engine.getPointContents(pos) & Engine.MASK_WATER) != 0)
tr.fEndPos = new Point3f(pos);
else
tr = Engine.trace(pos, waterStart, tr.fEntity, Engine.MASK_WATER);
pos.add(tr.fEndPos, waterStart);
pos.scale(0.5F);
Engine.writeByte(Engine.SVC_TEMP_ENTITY);
Engine.writeByte(Engine.TE_BUBBLETRAIL);
Engine.writePosition(waterStart);
Engine.writePosition(tr.fEndPos);
Engine.multicast(pos, Engine.MULTICAST_PVS);
Q2Recycler.put(leadDir);
Q2Recycler.put(pos);
}
}