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/*
Copyright (C) 1997-2001 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// Created on 27.12.2003 by RST.
// $Id: GameTrigger.java,v 1.2 2004-07-08 15:58:44 hzi Exp $
package jake2.game;
import jake2.*;
import jake2.client.*;
import jake2.qcommon.*;
import jake2.render.*;
import jake2.server.*;
import jake2.util.Lib;
import jake2.util.Math3D;
public class GameTrigger extends M_Player {
public static void InitTrigger(edict_t self) {
if (Math3D.VectorCompare(self.s.angles, vec3_origin) != 0)
G_SetMovedir(self.s.angles, self.movedir);
self.solid = SOLID_TRIGGER;
self.movetype = MOVETYPE_NONE;
gi.setmodel(self, self.model);
self.svflags = SVF_NOCLIENT;
}
// the trigger was just activated
// ent.activator should be set to the activator so it can be held through a delay
// so wait for the delay time before firing
public static void multi_trigger(edict_t ent) {
if (ent.nextthink != 0)
return; // already been triggered
G_UseTargets(ent, ent.activator);
if (ent.wait > 0) {
ent.think = GameTriggerAdapters.multi_wait;
ent.nextthink = level.time + ent.wait;
}
else { // we can't just remove (self) here, because this is a touch function
// called while looping through area links...
ent.touch = null;
ent.nextthink = level.time + FRAMETIME;
ent.think = GameUtilAdapters.G_FreeEdictA;
}
}
public static void SP_trigger_multiple(edict_t ent) {
if (ent.sounds == 1)
ent.noise_index = gi.soundindex("misc/secret.wav");
else if (ent.sounds == 2)
ent.noise_index = gi.soundindex("misc/talk.wav");
else if (ent.sounds == 3)
ent.noise_index = gi.soundindex("misc/trigger1.wav");
if (ent.wait == 0)
ent.wait = 0.2f;
ent.touch = GameTriggerAdapters.Touch_Multi;
ent.movetype = MOVETYPE_NONE;
ent.svflags |= SVF_NOCLIENT;
if ((ent.spawnflags & 4) != 0) {
ent.solid = SOLID_NOT;
ent.use = GameTriggerAdapters.trigger_enable;
}
else {
ent.solid = SOLID_TRIGGER;
ent.use = GameTriggerAdapters.Use_Multi;
}
if (0 == Math3D.VectorCompare(ent.s.angles, vec3_origin))
G_SetMovedir(ent.s.angles, ent.movedir);
gi.setmodel(ent, ent.model);
gi.linkentity(ent);
}
/*QUAKED trigger_once (.5 .5 .5) ? x x TRIGGERED
Triggers once, then removes itself.
You must set the key "target" to the name of another object in the level that has a matching "targetname".
If TRIGGERED, this trigger must be triggered before it is live.
sounds
1) secret
2) beep beep
3) large switch
4)
"message" string to be displayed when triggered
*/
public static void SP_trigger_once(edict_t ent) {
// make old maps work because I messed up on flag assignments here
// triggered was on bit 1 when it should have been on bit 4
if ((ent.spawnflags & 1) != 0) {
float[] v = { 0, 0, 0 };
VectorMA(ent.mins, 0.5f, ent.size, v);
ent.spawnflags &= ~1;
ent.spawnflags |= 4;
gi.dprintf("fixed TRIGGERED flag on " + ent.classname + " at " + vtos(v) + "\n");
}
ent.wait = -1;
SP_trigger_multiple(ent);
}
public static void SP_trigger_relay(edict_t self) {
self.use = GameTriggerAdapters.trigger_relay_use;
}
public static void SP_trigger_key(edict_t self) {
if (st.item == null) {
gi.dprintf("no key item for trigger_key at " + vtos(self.s.origin) + "\n");
return;
}
self.item = FindItemByClassname(st.item);
if (null == self.item) {
gi.dprintf("item " + st.item + " not found for trigger_key at " + vtos(self.s.origin) + "\n");
return;
}
if (self.target == null) {
gi.dprintf(self.classname + " at " + vtos(self.s.origin) + " has no target\n");
return;
}
gi.soundindex("misc/keytry.wav");
gi.soundindex("misc/keyuse.wav");
self.use = GameTriggerAdapters.trigger_key_use;
}
public static void SP_trigger_counter(edict_t self) {
self.wait = -1;
if (0 == self.count)
self.count = 2;
self.use = GameTriggerAdapters.trigger_counter_use;
}
/*
==============================================================================
trigger_always
==============================================================================
*/
/*QUAKED trigger_always (.5 .5 .5) (-8 -8 -8) (8 8 8)
This trigger will always fire. It is activated by the world.
*/
public static void SP_trigger_always(edict_t ent) {
// we must have some delay to make sure our use targets are present
if (ent.delay < 0.2f)
ent.delay = 0.2f;
G_UseTargets(ent, ent);
}
/*QUAKED trigger_push (.5 .5 .5) ? PUSH_ONCE
Pushes the player
"speed" defaults to 1000
*/
public static void SP_trigger_push(edict_t self) {
InitTrigger(self);
GameTriggerAdapters.windsound = gi.soundindex("misc/windfly.wav");
self.touch = GameTriggerAdapters.trigger_push_touch;
if (0 == self.speed)
self.speed = 1000;
gi.linkentity(self);
}
public static void SP_trigger_hurt(edict_t self) {
InitTrigger(self);
self.noise_index = gi.soundindex("world/electro.wav");
self.touch = GameTriggerAdapters.hurt_touch;
if (0 == self.dmg)
self.dmg = 5;
if ((self.spawnflags & 1) != 0)
self.solid = SOLID_NOT;
else
self.solid = SOLID_TRIGGER;
if ((self.spawnflags & 2) != 0)
self.use = GameTriggerAdapters.hurt_use;
gi.linkentity(self);
}
public static void SP_trigger_gravity(edict_t self) {
if (st.gravity == null) {
gi.dprintf("trigger_gravity without gravity set at " + vtos(self.s.origin) + "\n");
G_FreeEdict(self);
return;
}
InitTrigger(self);
self.gravity = atoi(st.gravity);
self.touch = GameTriggerAdapters.trigger_gravity_touch;
}
public static void SP_trigger_monsterjump(edict_t self) {
if (0 == self.speed)
self.speed = 200;
if (0 == st.height)
st.height = 200;
if (self.s.angles[YAW] == 0)
self.s.angles[YAW] = 360;
InitTrigger(self);
self.touch = GameTriggerAdapters.trigger_monsterjump_touch;
self.movedir[2] = st.height;
}
}
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