/**
* 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);
}
/**
* Select the spawnpoint farthest from other players.
* @return q2jgame.GameEntity
*/
public static GenericSpawnpoint getSpawnpointFarthest()
{
GenericSpawnpoint result = null;
float bestDistance = 0;
Vector list = Game.getLevelRegistryList(q2java.baseq2.spawn.info_player_deathmatch.REGISTRY_KEY);
Enumeration enum = list.elements();
while (enum.hasMoreElements())
{
GenericSpawnpoint spawnPoint = (GenericSpawnpoint) enum.nextElement();
float range = MiscUtil.nearestPlayerDistance(spawnPoint);
if (range > bestDistance)
{
bestDistance = range;
result = spawnPoint;
}
}
return result;
}
/**
* Select a random spawnpoint, but exclude the two points closest
* to other players.
* @return q2jgame.GameEntity
*/
public static GenericSpawnpoint getSpawnpointRandom()
{
GenericSpawnpoint spawnPoint = null;
GenericSpawnpoint spot1 = null;
GenericSpawnpoint spot2 = null;
float range1 = Float.MAX_VALUE;
float range2 = Float.MAX_VALUE;
int count = 0;
// find the two deathmatch spawnpoints that are closest to any players
Vector list = Game.getLevelRegistryList(q2java.baseq2.spawn.info_player_deathmatch.REGISTRY_KEY);
// if no deathmatch spawnpoint, try single-player ones
if (list.size() < 1)
list = Game.getLevelRegistryList(q2java.baseq2.spawn.info_player_start.REGISTRY_KEY);
Enumeration enum = list.elements();
while (enum.hasMoreElements())
{
count++;
spawnPoint = (GenericSpawnpoint) enum.nextElement();
float range = MiscUtil.nearestPlayerDistance(spawnPoint);
if (range < range1)
{
range1 = range;
spot1 = spawnPoint;
}
else
{
if (range < range2)
{
range2 = range;
spot2 = spawnPoint;
}
}
}
if (count == 0)
return null;
if (count <= 2)
spot1 = spot2 = null;
else
count -= 2;
int selection = (GameUtil.randomInt() & 0x0fff) % count;
spawnPoint = null;
enum = list.elements();
while (enum.hasMoreElements())
{
spawnPoint = (GenericSpawnpoint) enum.nextElement();
// skip the undesirable spots
if ((spawnPoint == spot1) || (spawnPoint == spot2))
continue;
if ((selection--) == 0)
break;
}
return spawnPoint;
}