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-rw-r--r--src/game/g_buildable.c627
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diff --git a/src/game/g_buildable.c b/src/game/g_buildable.c
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--- a/src/game/g_buildable.c
+++ /dev/null
@@ -1,627 +0,0 @@
-/*
- * Portions Copyright (C) 2000-2001 Tim Angus
- *
- * 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, 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.
- */
-
-/* To assertain which portions are licensed under the GPL and which are
- * licensed by Id Software, Inc. please run a diff between the equivalent
- * versions of the "Tremulous" modification and the unmodified "Quake3"
- * game source code.
- */
-
-#include "g_local.h"
-
-
-/*
-================
-nullDieFunction
-
-hack to prevent compilers complaining about function pointer -> NULL conversion
-================
-*/
-void nullDieFunction( gentity_t *self, gentity_t *inflictor, gentity_t *attacker, int damage, int mod )
-{
-}
-
-
-/*
-================
-DSpawn_Melt
-
-Called when an droid spawn dies
-================
-*/
-void DSpawn_Melt( gentity_t *self )
-{
- G_SelectiveRadiusDamage( self->s.pos.trBase, self->parent, 2,
- self->splashRadius, self, self->splashMethodOfDeath, PTE_DROIDS );
-
- if( ( self->timestamp + 10000 ) > level.time )
- {
- self->nextthink = level.time + 500;
- trap_LinkEntity( self );
- }
- else
- G_FreeEntity( self );
-
- //update spawn counts
- CalculateRanks( );
-}
-
-/*
-================
-DSpawn_Die
-
-Called when an droid spawn dies
-================
-*/
-void DSpawn_Die( gentity_t *self, gentity_t *inflictor, gentity_t *attacker, int damage, int mod )
-{
- vec3_t dir;
-
- // we don't have a valid direction, so just point straight up
- dir[0] = dir[1] = 0;
- dir[2] = 1;
-
- G_SelectiveRadiusDamage( self->s.pos.trBase, self->parent, self->splashDamage,
- self->splashRadius, self, self->splashMethodOfDeath, PTE_DROIDS );
-
- self->s.modelindex = 0; //don't draw the model once its destroyed
- G_AddEvent( self, EV_GIB_GENERIC, DirToByte( dir ) );
- self->r.contents = CONTENTS_TRIGGER;
- self->timestamp = level.time;
- self->die = nullDieFunction;
- self->think = DSpawn_Melt;
- self->nextthink = level.time + 500; //wait .5 seconds before damaging others
-
- trap_LinkEntity( self );
-}
-
-
-/*
-================
-DDef1_Die
-
-Called when an droid spawn dies
-================
-*/
-void DDef1_Die( gentity_t *self, gentity_t *inflictor, gentity_t *attacker, int damage, int mod )
-{
- vec3_t dir;
-
- // we don't have a valid direction, so just point straight up
- dir[0] = dir[1] = 0;
- dir[2] = 1;
-
- G_SelectiveRadiusDamage( self->s.pos.trBase, self->parent, self->splashDamage,
- self->splashRadius, self, self->splashMethodOfDeath, PTE_DROIDS );
-
- self->s.modelindex = 0; //don't draw the model once its destroyed
- G_AddEvent( self, EV_GIB_GENERIC, DirToByte( dir ) );
- self->r.contents = CONTENTS_TRIGGER;
- self->timestamp = level.time;
- self->freeAfterEvent = qtrue;
- self->die = nullDieFunction;
-}
-
-
-/*
-================
-DSpawn_Think
-
-think function for Droid Spawn
-================
-*/
-void DSpawn_Think( gentity_t *self )
-{
- if( self->parentNode == NULL )
- self->parentNode = createCreepNode( self->s.origin );
-
- self->nextthink = level.time + 100;
-}
-
-
-/*
-================
-DDef1_Think
-
-think function for Droid Spawn
-================
-*/
-void DDef1_Think( gentity_t *self )
-{
- int i;
- gentity_t *ent;
- gentity_t *closestSpawn;
- int distance = 0;
- int minDistance = 10000;
- vec3_t temp_v;
- vec3_t dir = { 0, 0, 1 }; //up
-
- if( ( self->parentNode == NULL ) || !self->parentNode->inuse )
- {
- for ( i = 1, ent = g_entities + i; i < level.num_entities; i++, ent++ )
- {
- if( !Q_stricmp( ent->classname, "team_droid_spawn" ) )
- {
- VectorSubtract( self->s.origin, ent->s.origin, temp_v );
- distance = VectorLength( temp_v );
- if( distance < minDistance )
- {
- closestSpawn = ent;
- minDistance = distance;
- }
- }
- }
-
- if( minDistance <= CREEP_BASESIZE )
- self->parentNode = closestSpawn;
- else
- {
- G_Damage( self, NULL, NULL, NULL, NULL, 10000, 0, MOD_SUICIDE );
- return;
- }
- }
-
- G_SelectiveRadiusDamage( self->s.pos.trBase, self->parent, self->splashDamage,
- self->splashRadius, self, self->splashMethodOfDeath, PTE_DROIDS );
-
- self->nextthink = level.time + 100;
-}
-
-//TA: the following defense turret code was written by
-// "fuzzysteve" (fuzzysteve@quakefiles.com) and
-// Anthony "inolen" Pesch (www.inolen.com)
-//with modifications by me of course :)
-#define HDEF1_RANGE 500
-#define HDEF1_ANGULARSPEED 15
-#define HDEF1_FIRINGSPEED 200
-#define HDEF1_ACCURACYTOLERANCE 10
-#define HDEF1_VERTICALCAP 20
-
-/*
-================
-hdef1_trackenemy
-
-Used by HDef1_Think to track enemy location
-================
-*/
-qboolean hdef1_trackenemy( gentity_t *self )
-{
- vec3_t dirToTarget, angleToTarget, angularDiff;
-
- VectorSubtract( self->enemy->s.pos.trBase, self->s.pos.trBase, dirToTarget );
- VectorNormalize( dirToTarget );
- vectoangles( dirToTarget, angleToTarget );
-
- angularDiff[ PITCH ] = AngleSubtract( self->turloc[ PITCH ], angleToTarget[ PITCH ] );
- angularDiff[ YAW ] = AngleSubtract( self->turloc[ YAW ], angleToTarget[ YAW ] );
-
- if( angularDiff[ PITCH ] < -HDEF1_ACCURACYTOLERANCE )
- self->turloc[ PITCH ] += HDEF1_ANGULARSPEED;
- else if( angularDiff[ PITCH ] > HDEF1_ACCURACYTOLERANCE )
- self->turloc[ PITCH ] -= HDEF1_ANGULARSPEED;
- else
- self->turloc[ PITCH ] = angleToTarget[ PITCH ];
-
- if( self->turloc[ PITCH ] < -HDEF1_VERTICALCAP )
- self->turloc[ PITCH ] = -HDEF1_VERTICALCAP;
-
- if( self->turloc[ PITCH ] > HDEF1_VERTICALCAP )
- self->turloc[ PITCH ] = HDEF1_VERTICALCAP;
-
- if( angularDiff[ YAW ] < -HDEF1_ACCURACYTOLERANCE )
- self->turloc[ YAW ] += HDEF1_ANGULARSPEED;
- else if( angularDiff[ YAW ] > HDEF1_ACCURACYTOLERANCE )
- self->turloc[ YAW ] -= HDEF1_ANGULARSPEED;
- else
- self->turloc[ YAW ] = angleToTarget[ YAW ];
-
- VectorCopy( self->turloc, self->s.angles2 );
-
- trap_LinkEntity( self );
-
- if( abs( angleToTarget[ YAW ] - self->turloc[ YAW ] ) <= HDEF1_ACCURACYTOLERANCE &&
- abs( angleToTarget[ PITCH ] - self->turloc[ PITCH ] ) <= HDEF1_ACCURACYTOLERANCE )
- return qtrue;
-
- return qfalse;
-}
-
-/*
-================
-hdef1_fireonemeny
-
-Used by HDef1_Think to fire at enemy
-================
-*/
-void hdef1_fireonenemy( gentity_t *self )
-{
- vec3_t aimVector;
-
- AngleVectors( self->turloc, aimVector, NULL, NULL );
- //fire_flamer( self, self->s.pos.trBase, aimVector );
- fire_plasma( self, self->s.pos.trBase, aimVector );
- G_AddEvent( self, EV_FIRE_WEAPON, 0 );
- self->count = level.time + HDEF1_FIRINGSPEED;
-}
-
-/*
-================
-hdef1_checktarget
-
-Used by HDef1_Think to check enemies for validity
-================
-*/
-qboolean hdef1_checktarget(gentity_t *self, gentity_t *target)
-{
- vec3_t distance;
- trace_t trace;
-
- if( !target ) // Do we have a target?
- return qfalse;
- if( !target->inuse ) // Does the target still exist?
- return qfalse;
- if( target == self ) // is the target us?
- return qfalse;
- if( !target->client ) // is the target a bot or player?
- return qfalse;
- if( target->client->ps.stats[ STAT_PTEAM ] == PTE_HUMANS ) // is the target one of us?
- return qfalse;
- if( target->client->sess.sessionTeam == TEAM_SPECTATOR ) // is the target alive?
- return qfalse;
- if( target->health <= 0 ) // is the target still alive?
- return qfalse;
-
- VectorSubtract( target->r.currentOrigin, self->r.currentOrigin, distance );
- if( VectorLength( distance ) > HDEF1_RANGE ) // is the target within range?
- return qfalse;
-
- trap_Trace( &trace, self->s.pos.trBase, NULL, NULL, target->s.pos.trBase, self->s.number, MASK_SHOT );
- if ( trace.contents & CONTENTS_SOLID ) // can we see the target?
- return qfalse;
-
- return qtrue;
-}
-
-
-/*
-================
-hdef1_findenemy
-
-Used by HDef1_Think to locate enemy gentities
-================
-*/
-void hdef1_findenemy( gentity_t *ent )
-{
- gentity_t *target;
-
- target = g_entities;
-
- for (; target < &g_entities[ level.num_entities ]; target++)
- {
- if( !hdef1_checktarget( ent, target ) )
- continue;
-
- ent->enemy = target;
- return;
- }
-
- ent->enemy = NULL;
-}
-
-
-/*
-================
-HDef1_Think
-
-think function for Human Defense
-================
-*/
-void HDef1_Think( gentity_t *self )
-{
- self->nextthink = level.time + 50;
-
- if( !hdef1_checktarget( self, self->enemy) )
- hdef1_findenemy( self );
- if( !self->enemy )
- return;
-
- if( hdef1_trackenemy( self ) && ( self->count < level.time ) )
- hdef1_fireonenemy( self );
-}
-
-
-/*
-================
-HSpawn_blast
-
-Called when a human spawn explodes
-think function
-================
-*/
-void HSpawn_Blast( gentity_t *self )
-{
- G_RadiusDamage( self->s.pos.trBase, self->parent, self->splashDamage,
- self->splashRadius, self, self->splashMethodOfDeath );
-
- G_FreeEntity( self );
- trap_LinkEntity( self );
-
- //update spawn counts
- CalculateRanks( );
-}
-
-
-/*
-================
-HSpawn_die
-
-Called when a human spawn dies
-================
-*/
-void HSpawn_Die( gentity_t *self, gentity_t *inflictor, gentity_t *attacker, int damage, int mod )
-{
- vec3_t dir;
-
- // we don't have a valid direction, so just point straight up
- dir[0] = dir[1] = 0;
- dir[2] = 1;
-
- self->s.modelindex = 0; //don't draw the model once its destroyed
- G_AddEvent( self, EV_ITEM_EXPLOSION, DirToByte( dir ) );
- self->r.contents = CONTENTS_TRIGGER;
- self->timestamp = level.time;
- self->die = nullDieFunction;
- self->think = HSpawn_Blast;
- self->nextthink = level.time + 1000; //wait 1.5 seconds before damaging others
-
- trap_LinkEntity( self );
-}
-
-
-/*
-================
-itemFits
-
-Checks to see if an item fits in a specific area
-================
-*/
-qboolean itemFits( gentity_t *ent, gitem_t *item, int distance )
-{
- vec3_t forward;
- vec3_t angles;
- vec3_t player_origin, entity_origin;
- vec3_t mins, maxs;
- vec3_t temp_v;
- trace_t tr1, tr2;
- int i;
- gentity_t *creepent;
- qboolean creeptest;
- qboolean nearcreep = qfalse;
-
- VectorCopy( ent->s.apos.trBase, angles );
- angles[PITCH] = 0; // always forward
-
- AngleVectors( angles, forward, NULL, NULL );
- VectorCopy( ent->s.pos.trBase, player_origin );
- VectorMA( player_origin, distance, forward, entity_origin );
-
- if( !Q_stricmp( item->classname, "team_droid_spawn" ) )
- {
- creeptest = qfalse;
- VectorSet( mins, -15, -15, -15 );
- VectorSet( maxs, 15, 15, 15 );
- }
- else if( !Q_stricmp( item->classname, "team_droid_def1" ) )
- {
- creeptest = qtrue;
- VectorSet( mins, -15, -15, -15 );
- VectorSet( maxs, 15, 15, 15 );
- }
- else if( !Q_stricmp( item->classname, "team_human_spawn" ) )
- {
- creeptest = qfalse;
- VectorSet( mins, -40, -40, -4 );
- VectorSet( maxs, 40, 40, 4 );
- }
- else if( !Q_stricmp( item->classname, "team_human_def1" ) )
- {
- creeptest = qfalse;
- VectorSet( mins, -24, -24, -11 );
- VectorSet( maxs, 24, 24, 11 );
- }
- else if( !Q_stricmp( item->classname, "team_human_mcu" ) )
- {
- creeptest = qfalse;
- VectorSet( mins, -15, -15, -15 );
- VectorSet( maxs, 15, 15, 15 );
- }
-
- trap_Trace( &tr1, entity_origin, mins, maxs, entity_origin, ent->s.number, MASK_PLAYERSOLID );
- trap_Trace( &tr2, player_origin, NULL, NULL, entity_origin, ent->s.number, MASK_PLAYERSOLID );
-
- if( creeptest )
- {
- for ( i = 1, creepent = g_entities + i; i < level.num_entities; i++, creepent++ )
- {
- if( !Q_stricmp( creepent->classname, "team_droid_spawn" ) )
- {
- VectorSubtract( entity_origin, creepent->s.origin, temp_v );
- if( VectorLength( temp_v ) <= CREEP_BASESIZE )
- {
- nearcreep = qtrue;
- break;
- }
- }
- }
- }
- else
- nearcreep = qtrue;
-
- if( tr1.fraction >= 1.0 && tr2.fraction >= 1.0 && nearcreep )
- return qtrue;
- else
- return qfalse;
-}
-
-
-/*
-================
-Build_Item
-
-Spawns an item and tosses it forward
-================
-*/
-gentity_t *Build_Item( gentity_t *ent, gitem_t *item, int distance ) {
- vec3_t forward;
- vec3_t angles;
- vec3_t origin;
- gentity_t *built;
-
- VectorCopy( ent->s.apos.trBase, angles );
- angles[PITCH] = 0; // always forward
-
- AngleVectors( angles, forward, NULL, NULL );
- VectorCopy( ent->s.pos.trBase, origin );
- VectorMA( origin, distance, forward, origin );
-
- built = G_Spawn();
-
- built->s.eType = ET_BUILDABLE;
- built->s.modelindex = item - bg_itemlist; // store item number in modelindex
-
- built->classname = item->classname;
- built->item = item;
-
- if( !Q_stricmp( item->classname, "team_droid_spawn" ) )
- {
- VectorSet( built->r.mins, -15, -15, -15 );
- VectorSet( built->r.maxs, 15, 15, 15 );
-
- built->biteam = BIT_DROIDS;
- built->takedamage = qtrue;
- built->health = 1000;
- built->damage = 50;
- built->splashDamage = 50;
- built->splashRadius = 200;
- built->splashMethodOfDeath = MOD_ASPAWN;
- built->s.modelindex2 = BIT_DROIDS;
- G_AddEvent( built, EV_ITEM_GROW, 0 );
- //built->touch = ASpawn_Touch;
- built->die = DSpawn_Die;
- //built->pain = ASpawn_Pain;
- built->think = DSpawn_Think;
- built->nextthink = level.time + 100;
- }
- else if( !Q_stricmp( item->classname, "team_droid_def1" ) )
- {
- VectorSet( built->r.mins, -15, -15, -15 );
- VectorSet( built->r.maxs, 15, 15, 15 );
-
- built->biteam = BIT_DROIDS;
- built->takedamage = qtrue;
- built->health = 1000;
- built->damage = 50;
- built->splashDamage = 20;
- built->splashRadius = 50;
- built->splashMethodOfDeath = MOD_ASPAWN;
- built->s.modelindex2 = BIT_DROIDS;
- G_AddEvent( built, EV_ITEM_GROW, 0 );
- //built->touch = ASpawn_Touch;
- built->die = DDef1_Die;
- //built->pain = ASpawn_Pain;
- built->think = DDef1_Think;
- built->nextthink = level.time + 100;
- }
- else if( !Q_stricmp( item->classname, "team_human_spawn" ) )
- {
- VectorSet( built->r.mins, -40, -40, -4 );
- VectorSet( built->r.maxs, 40, 40, 4 );
-
- built->biteam = BIT_HUMANS;
- built->takedamage = qtrue;
- built->health = 1000;
- built->damage = 50;
- built->splashDamage = 50;
- built->splashRadius = 150;
- built->splashMethodOfDeath = MOD_HSPAWN;
- built->s.modelindex2 = BIT_HUMANS;
- //built->touch = HSpawn_Touch;
- //built->think = HSpawn_Think;
- //built->nextthink = level.time + 1000;
- built->die = HSpawn_Die;
- //built->pain = HSpawn_Pain;
- }
- else if( !Q_stricmp( item->classname, "team_human_def1" ) )
- {
- VectorSet( built->r.mins, -24, -24, -11 );
- VectorSet( built->r.maxs, 24, 24, 11 );
-
- built->biteam = BIT_HUMANS;
- built->takedamage = qtrue;
- built->health = 1000;
- built->damage = 50;
- built->splashDamage = 20;
- built->splashRadius = 50;
- built->splashMethodOfDeath = MOD_HSPAWN;
- built->s.modelindex2 = BIT_HUMANS;
- //built->touch = ASpawn_Touch;
- built->die = HSpawn_Die;
- //built->pain = ASpawn_Pain;
- built->think = HDef1_Think;
- built->enemy = NULL;
- built->nextthink = level.time + 50;
- }
- else if( !Q_stricmp( item->classname, "team_human_mcu" ) )
- {
- VectorSet( built->r.mins, -15, -15, -15 );
- VectorSet( built->r.maxs, 15, 15, 15 );
-
- built->biteam = BIT_HUMANS;
- built->takedamage = qtrue;
- built->health = 1000;
- built->damage = 50;
- built->splashDamage = 50;
- built->splashRadius = 150;
- built->splashMethodOfDeath = MOD_HSPAWN;
- built->s.modelindex2 = BIT_HUMANS;
- //built->touch = HSpawn_Touch;
- //built->think = HSpawn_Think;
- //built->nextthink = level.time + 1000;
- built->die = HSpawn_Die;
- //built->pain = HSpawn_Pain;
- }
-
- built->s.number = built - g_entities;
- built->r.contents = CONTENTS_BODY;
- built->clipmask = MASK_PLAYERSOLID;
-
- G_SetOrigin( built, origin );
- VectorCopy( angles, built->s.angles );
- built->turloc[ YAW ] = built->s.angles2[ YAW ] = angles[ YAW ];
- VectorCopy( origin, built->s.origin );
- built->s.pos.trType = TR_GRAVITY;
- built->s.pos.trTime = level.time;
-
- //update spawn counts
- CalculateRanks( );
-
- trap_LinkEntity (built);
-
- return built;
-}
-
generated by cgit (git 2.34.1) at 2024-11-15 02:00:57 +0000