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rpgxef/code/game/g_weapon.c
Walter Julius Hennecke 4c1a8d0910 Renamed and moved some functions
2012-11-16 00:58:56 +01:00

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/* Copyright (C) 1999-2000 Id Software, Inc.
*
* g_weapon.c
* perform the server side effects of a weapon firing
*/
#include "g_local.h"
#include "g_weapon.h"
extern void G_MissileImpact( gentity_t *ent, trace_t *trace);
#define MAX_BEAM_HITS 4
#define DMG_VAR (flrandom(0.8,1.2))
/* Weapon damages are located up here for easy access... */
extern vmCvar_t rpg_rifleDamage;
extern vmCvar_t rpg_rifleAltDamage;
extern vmCvar_t rpg_phaserDamage;
extern vmCvar_t rpg_disruptorDamage;
extern vmCvar_t rpg_grenadeDamage;
extern vmCvar_t rpg_grenadeAltDamage;
extern vmCvar_t rpg_tr116Damage;
extern vmCvar_t rpg_photonDamage;
extern vmCvar_t rpg_photonAltDamage;
/* Phaser */
/* I'll keep this comment just because it's funny lol :D */
/* RPG-X: TiM - Increased to a standard 0.5 second
* burst - Phenix GOING DOWN - TiM GOING UP we had
* complaints when this was put down :P */
#define PHASER_DAMAGE rpg_phaserDamage.integer
#define PHASER_ALT_RADIUS 80 /* RPG-X: TiM - Increased to a near instant kill */
/* Compression Rifle */
#define CRIFLE_DAMAGE rpg_rifleDamage.integer
#define CRIFLE_MAIN_SPLASH_RADIUS 64
#define CRIFLE_MAIN_SPLASH_DMG 0
#define CRIFLE_ALTDAMAGE rpg_rifleAltDamage.integer
#define CRIFLE_ALT_SPLASH_RADIUS 32
#define CRIFLE_ALT_SPLASH_DMG 0
/* Stasis Weapon */
#define STASIS_DAMAGE rpg_disruptorDamage.integer
/* Grenade Launcher */
#define GRENADE_DAMAGE rpg_grenadeDamage.integer
#define GRENADE_SPLASH_RAD 190
#define GRENADE_SPLASH_DAM 100
#define GRENADE_ALT_DAMAGE rpg_grenadeAltDamage.integer
/* Tetrion Disruptor */
#define TETRION_DAMAGE rpg_tr116Damage.integer
/* Quantum Burst */
#define QUANTUM_DAMAGE rpg_photonDamage.integer
#define QUANTUM_SPLASH_DAM rpg_photonDamage.integer
#define QUANTUM_SPLASH_RAD 160
#define QUANTUM_ALT_DAMAGE rpg_photonAltDamage.integer
#define QUANTUM_ALT_SPLASH_DAM rpg_photonAltDamage.integer
#define QUANTUM_ALT_SPLASH_RAD 80
/**
Round a vector to integers for more efficient network
transmission, but make sure that it rounds towards a given point
rather than blindly truncating. This prevents it from truncating
into a wall.
@param v vector to round
@param to rounded vector
*/
void G_Weapon_SnapVectorTowards( vec3_t v, vec3_t to ) {
int i;
for ( i = 0 ; i < 3 ; i++ ) {
if ( to[i] <= v[i] ) {
v[i] = (int)v[i];
} else {
v[i] = (int)v[i] + 1;
}
}
}
/*
----------------------------------------------
PLAYER WEAPONS
----------------------------------------------
*/
/*
----------------------------------------------
HYPERSPANNER
----------------------------------------------
*/
#define HYPERSPANNER_RATE 2
#define HYPERSPANNER_ALT_RATE 4
/**
* \brief Handles weapon fire of the Hyperspanner.
*
* Handles weapon fire of the Hyperspanner.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
*/
static void WP_FireHyperspanner(gentity_t *ent, qboolean alt_fire) {
float modifier;
gentity_t *validEnts[MAX_GENTITIES];
int count = 0;
int i, nearest = -1;
float nearestd = 65000;
vec3_t dVec, end;
vec3_t mins = { -40, -40, 0 }, maxs = { 40, 40, 0 };
char* classnames[] = { "func_breakable", "misc_model_breakable" };
/* find all vlaid entities in range */
count = G_RadiusListOfTypes(classnames, 2, ent->r.currentOrigin, 512, NULL, validEnts);
//G_Printf("Found %d possible candidates\n", count);
if(count) {
trace_t tr;
for(i = 0; i < count; i++) {
// TODO: fix problems with small distance
if(validEnts[i]->spawnflags & 512) {
VectorSubtract(ent->r.currentOrigin, validEnts[i]->s.angles2, dVec);
VectorMA(validEnts[i]->s.angles2, 1024, dVec, end);
trap_Trace(&tr, validEnts[i]->s.angles2, mins, maxs, end, validEnts[i]->s.number, MASK_SHOT);
} else {
VectorSubtract(ent->r.currentOrigin, validEnts[i]->s.origin, dVec);
VectorMA(validEnts[i]->s.origin, 1024, dVec, end);
trap_Trace(&tr, validEnts[i]->s.origin, mins, maxs, end, validEnts[i]->s.number, MASK_SHOT);
}
//G_Printf("Checking entity: %d\n", i);
if(tr.entityNum != ent->s.number) {
continue;
}
//G_Printf("Nothing is blocking view ...\n");
if(validEnts[i]->spawnflags & 512) {
VectorSubtract(ent->r.currentOrigin, validEnts[i]->s.angles2, dVec);
} else {
VectorSubtract(ent->r.currentOrigin, validEnts[i]->s.origin, dVec);
}
if(VectorLength(dVec) < nearestd) {
nearest = validEnts[i]->s.number;
nearestd = VectorLength(dVec);
//G_Printf("New nearest Entity is %d with a distance of %d\n", nearest, nearestd);
}
}
} else {
return;
}
if(nearest == -1) {
return;
}
/* determine the repair rate modifier */
if(rpg_repairModifier.value < 0) {
modifier = 1;
} else {
modifier = rpg_repairModifier.value;
}
/* call G_Repair */
if(alt_fire) {
G_Repair(ent, &g_entities[nearest], HYPERSPANNER_ALT_RATE * modifier);
} else {
G_Repair(ent, &g_entities[nearest], HYPERSPANNER_RATE * modifier);
}
}
/*
----------------------------------------------
PHASER
----------------------------------------------
*/
#define MAXRANGE_PHASER 2048 /* This is the same as the range MAX_BEAM_RANGE 2048 */
#define NUM_PHASER_TRACES 3
#define BEAM_VARIATION 6
#define PHASER_POINT_BLANK 96
#define PHASER_POINT_BLANK_FRAC ((float)PHASER_POINT_BLANK / (float)MAXRANGE_PHASER)
/**
* \brief Handles weapon fire of the phaser.
*
* Handles weapon fire of the phaser.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
*/
static void WP_FirePhaser( gentity_t *ent, qboolean alt_fire )
{
trace_t tr;
vec3_t end;
gentity_t *traceEnt;
int trEnts[NUM_PHASER_TRACES], i = 0;
float trEntFraction[NUM_PHASER_TRACES];
int damage = 0;
VectorMA (muzzle, MAXRANGE_PHASER, forward, end);
/* Add a subtle variation to the beam weapon's endpoint */
for (i = 0; i < 3; i ++ )
{
end[i] += crandom() * BEAM_VARIATION;
}
for (i = 0; i < NUM_PHASER_TRACES; i++)
{
trEnts[i] = -1;
trEntFraction[i] = 0.0;
}
/* Find out who we've hit */
trap_Trace (&tr, muzzle, NULL, NULL, end, ent->s.number, MASK_SHOT );
if (tr.entityNum != (MAX_GENTITIES-1))
{
trEnts[0] = tr.entityNum;
trEntFraction[0] = tr.fraction;
}
if ( alt_fire && ent->client->ps.ammo[WP_5])
{ /*
* Use the ending point of the thin trace to do two more traces,
* one on either side, for actual damaging effect.
*/
vec3_t vUp = {0,0,1}, vRight;
CrossProduct(forward, vUp, vRight);
VectorNormalize(vRight);
VectorCopy(tr.endpos, end);
trap_Trace (&tr, muzzle, NULL, NULL, end, ent->s.number, (CONTENTS_PLAYERCLIP|CONTENTS_BODY) );
if ( (tr.entityNum != (MAX_GENTITIES-1)) &&
(tr.entityNum != trEnts[0]) )
{
trEnts[1] = tr.entityNum;
trEntFraction[1] = tr.fraction;
}
trap_Trace (&tr, muzzle, NULL, NULL, end, ent->s.number, (CONTENTS_PLAYERCLIP|CONTENTS_BODY) );
if ( (tr.entityNum != (MAX_GENTITIES-1)) &&
(tr.entityNum != trEnts[0]) &&
(tr.entityNum != trEnts[1]))
{
trEnts[2] = tr.entityNum;
trEntFraction[2] = tr.fraction;
}
}
for (i = 0; i < NUM_PHASER_TRACES; i++)
{
if (-1 == trEnts[i])
{
continue;
}
traceEnt = &g_entities[ trEnts[i] ];
if ( traceEnt->takedamage && (rpg_dmgFlags.integer & 1) )
{
/*damage = (float)PHASER_DAMAGE*DMG_VAR*s_quadFactor;*/ /* No variance on phaser */
damage = (float)PHASER_DAMAGE;
if (trEntFraction[i] <= PHASER_POINT_BLANK_FRAC)
{ /* Point blank! Do up to double damage. */
damage += damage * (1.0 - (trEntFraction[i]/PHASER_POINT_BLANK_FRAC));
}
else
{ /* Normal range */
damage -= (int)(trEntFraction[i]*5.0);
}
if (!ent->client->ps.ammo[WP_5])
{
damage *= .35; /* weak out-of-ammo phaser */
}
if (damage > 0)
{
if ( alt_fire )
{
G_Damage( traceEnt, ent, ent, forward, tr.endpos, damage,
DAMAGE_NO_KNOCKBACK | DAMAGE_NOT_ARMOR_PIERCING, MOD_PHASER_ALT );
}
else
{
G_Damage( traceEnt, ent, ent, forward, tr.endpos, damage,
DAMAGE_NO_KNOCKBACK | DAMAGE_ARMOR_PIERCING, MOD_PHASER );
}
}
}
}
}
/*
----------------------------------------------
COMPRESSION RIFLE
----------------------------------------------
*/
#define COMPRESSION_SPREAD 100
#define MAXRANGE_CRIFLE 8192
#define CRIFLE_SIZE 1 /* RPG-X | Marcin | 04/12/2008 */
/**
* \brief Fires a new compression rifle bullet.
*
* Creates a new compression rifle bullet entity.
*
* @param ent the player
* @param start start point
* @param end end point
*/
static void FirePrifleBullet( gentity_t *ent, vec3_t start, vec3_t dir )
{
gentity_t *bolt;
bolt = G_Spawn();
bolt->classname = "prifle_proj";
bolt->nextthink = level.time + 10000;
bolt->think = G_FreeEntity;
bolt->s.eType = ET_MISSILE;
bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
bolt->s.weapon = WP_6;
bolt->r.ownerNum = ent->s.number;
bolt->parent = ent;
/* fixme - remove */
{
/* Flags effect as being the full beefy version for the player */
bolt->count = 0;
}
if( rpg_dmgFlags.integer & 2)
bolt->damage = CRIFLE_DAMAGE*DMG_VAR;
else
bolt->damage = 0;
bolt->splashDamage = 0;
bolt->splashRadius = 0;
bolt->methodOfDeath = MOD_CRIFLE;
bolt->clipmask = MASK_SHOT;
/* Set the size of the missile up */
VectorSet(bolt->r.maxs, CRIFLE_SIZE>>1, CRIFLE_SIZE, CRIFLE_SIZE>>1);
VectorSet(bolt->r.mins, -CRIFLE_SIZE>>1, -CRIFLE_SIZE, -CRIFLE_SIZE>>1);
bolt->s.pos.trType = TR_LINEAR;
bolt->s.pos.trTime = level.time - 10; /* move a bit on the very first frame */
VectorCopy( start, bolt->s.pos.trBase );
SnapVector( bolt->s.pos.trBase ); /* save net bandwidth */
VectorScale( dir, rpg_rifleSpeed.integer, bolt->s.pos.trDelta );
SnapVector( bolt->s.pos.trDelta ); /* save net bandwidth */
VectorCopy( start, bolt->r.currentOrigin);
}
/**
* \brief Handles weapon fire of the compression rifle.
*
* Handles weapon fire of the compression rifle.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
*/
static void WP_FireCompressionRifle ( gentity_t *ent, qboolean alt_fire )
{
if ( !alt_fire )
{
vec3_t dir, angles, temp_ang, temp_org;
vec3_t start;
VectorCopy( forward, dir );
VectorCopy( muzzle, start );
vectoangles( dir, angles );
VectorSet( temp_ang, angles[0], angles[1], angles[2] );
AngleVectors( temp_ang, dir, NULL, NULL );
/* FIXME: These offsets really don't work like they should */
VectorMA( start, 0, right, temp_org );
VectorMA( temp_org, 0, up, temp_org );
FirePrifleBullet( ent, temp_org, dir ); /* temp_org */
G_LogWeaponFire(ent->s.number, WP_6);
}
else
{
trace_t tr;
vec3_t end;
gentity_t *traceEnt;
int damage = 0;
VectorMA (muzzle, MAXRANGE_PHASER, forward, end);
/* Find out who we've hit */
trap_Trace (&tr, muzzle, NULL, NULL, end, ent->s.number, MASK_SHOT );
if (tr.entityNum == (MAX_GENTITIES-1))
{
return;
}
traceEnt = &g_entities[ tr.entityNum ];
if ( traceEnt->takedamage && (rpg_dmgFlags.integer & 2) )
{
damage = (float)PHASER_DAMAGE;
if (tr.fraction <= PHASER_POINT_BLANK_FRAC)
{ /* Point blank! Do up to double damage. */
damage += damage * (1.0 - (tr.fraction/PHASER_POINT_BLANK_FRAC));
}
else
{ /* Normal range */
damage -= (int)(tr.fraction*5.0);
}
if (damage > 0)
{
G_Damage( traceEnt, ent, ent, forward, tr.endpos, damage,
DAMAGE_NO_KNOCKBACK | DAMAGE_ARMOR_PIERCING, MOD_CRIFLE_ALT ); /* GSIO01: was MOD_PHASER */
}
}
}
}
/*
----------------------------------------------
SCAVENGER
----------------------------------------------
*/
#define SCAV_SIZE 3
#define SCAV_ALT_SIZE 6
/*
----------------------------------------------
STASIS
----------------------------------------------
*/
#define STASIS_SPREAD 0.085f /* Roughly equivalent to sin(5 deg).*/
#define STASIS_MAIN_MISSILE_BIG 1
#define STASIS_MAIN_MISSILE_SMALL 1
#define STASIS_ALT_RIGHT_OFS 0.10
#define STASIS_ALT_UP_OFS 0.02
#define STASIS_ALT_MUZZLE_OFS 1
#define MAXRANGE_ALT_STASIS 4096
/**
* \brief Fires a disruptor missile.
*
* Creates a disruptor bullet entity and sets it up.
*
* @param the player
* @param origin the start point
* @param dir the direction
* @param size the size
*/
static void FireDisruptorMissile( gentity_t *ent, vec3_t origin, vec3_t dir, int size )
{
gentity_t *bolt;
int boltsize;
bolt = G_Spawn();
bolt->classname = "disruptor_projectile";
bolt->nextthink = level.time + 10000;
bolt->think = G_FreeEntity;
bolt->s.eType = ET_MISSILE;
bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
bolt->s.weapon = WP_10;
bolt->r.ownerNum = ent->s.number;
bolt->parent = ent;
if ( rpg_dmgFlags.integer & 32 )
{
bolt->damage = STASIS_DAMAGE*DMG_VAR;
}
else
{
bolt->damage = 0;
}
bolt->splashDamage = 0;
bolt->splashRadius = 0;
bolt->methodOfDeath = MOD_STASIS_ALT; /* GSIO01: was MOD_TETRION_ALT */
bolt->clipmask = MASK_SHOT;
/* Set the size of the missile up */
boltsize=3*size;
VectorSet(bolt->r.maxs, boltsize>>1, boltsize, boltsize>>1);
boltsize=-boltsize;
VectorSet(bolt->r.mins, boltsize>>1, boltsize, boltsize>>1);
/* There are going to be a couple of different sized projectiles, so store 'em here */
bolt->count = size;
/* kef -- need to keep the size in something that'll reach the cgame side */
bolt->s.time2 = size;
bolt->s.pos.trType = TR_LINEAR;
bolt->s.pos.trTime = level.time;
VectorCopy( origin, bolt->s.pos.trBase );
SnapVector( bolt->s.pos.trBase ); /* save net bandwidth */
VectorScale( dir, rpg_disruptorSpeed.integer + ( 50 * size ), bolt->s.pos.trDelta ); /* RPG-X | Marcin | 05/12/2008 */
SnapVector( bolt->s.pos.trDelta ); /* save net bandwidth */
VectorCopy (origin, bolt->r.currentOrigin);
/* Used by trails */
VectorCopy (origin, bolt->pos1 );
VectorCopy (origin, bolt->pos2 );
/* kef -- need to keep the origin in something that'll reach the cgame side */
VectorCopy(origin, bolt->s.angles2);
SnapVector( bolt->s.angles2 ); /* save net bandwidth */
}
/**
* \brief Handles firing of the dirsuptor.
*
* Handles firing of the disruptor.
*
* @ent the player
* @alt_fire was this alt fire mode?
*/
static void WP_FireDisruptor( gentity_t *ent, qboolean alt_fire )
{
/* This was moved out of the FireWeapon switch statement below to keep things more consistent */
if ( !alt_fire )
{
trace_t tr;
vec3_t end;
gentity_t *traceEnt;
//int i = 0;
int damage = 0;
VectorMA (muzzle, MAXRANGE_PHASER, forward, end);
/* Find out who we've hit */
trap_Trace (&tr, muzzle, NULL, NULL, end, ent->s.number, MASK_SHOT );
if (tr.entityNum == (MAX_GENTITIES-1))
{
return;
}
traceEnt = &g_entities[ tr.entityNum ];
if ( traceEnt->takedamage && (rpg_dmgFlags.integer & 32) )
{
damage = (float)PHASER_DAMAGE;
if (tr.fraction <= PHASER_POINT_BLANK_FRAC)
{ /* Point blank! Do up to double damage. */
damage += damage * (1.0 - (tr.fraction/PHASER_POINT_BLANK_FRAC));
}
else
{ /* Normal range */
damage -= (int)(tr.fraction*5.0);
}
if (damage > 0)
{
G_Damage( traceEnt, ent, ent, forward, tr.endpos, damage,
DAMAGE_NO_KNOCKBACK | DAMAGE_ARMOR_PIERCING, MOD_STASIS ); /* GSIO01: was MOD_TETRION_ALT */
}
}
}
else
{
FireDisruptorMissile(ent, muzzle, forward, STASIS_MAIN_MISSILE_BIG);
}
G_LogWeaponFire(ent->s.number, WP_10);
}
/*
----------------------------------------------
GRENADE LAUNCHER
----------------------------------------------
*/
#define GRENADE_VELOCITY 1000
#define GRENADE_TIME 2000
#define GRENADE_SIZE 4
#define GRENADE_ALT_VELOCITY 1200
#define GRENADE_ALT_TIME 2500
#define SHRAPNEL_DAMAGE 30
#define SHRAPNEL_DISTANCE 4096
#define SHRAPNEL_BITS 6
#define SHRAPNEL_RANDOM 3
#define SHRAPNEL_SPREAD 0.75
/**
* \brief Exploding a grenade.
*
* Handles all damage and visual effects for a exploding grenade.
*
* @param ent the grenade
*/
static void grenadeExplode( gentity_t *ent )
{
vec3_t pos;
VectorSet( pos, ent->r.currentOrigin[0], ent->r.currentOrigin[1], ent->r.currentOrigin[2] + 8 );
G_TempEntity( pos, EV_GRENADE_EXPLODE );
/* splash damage (doesn't apply to person directly hit) */
if ( ent->splashDamage ) {
G_RadiusDamage( pos, ent->parent, ent->splashDamage, ent->splashRadius,
NULL, 0, ent->splashMethodOfDeath );
}
G_FreeEntity( ent );
}
/**
* \brief Handles grenade shrapnels.
*
* Handles grenade shrapnels.
*
* @param ent the grenade
*/
void grenadeSpewShrapnel( gentity_t *ent )
{
gentity_t *tent = NULL;
tent = G_TempEntity( ent->r.currentOrigin, EV_GRENADE_SHRAPNEL_EXPLODE );
tent->s.eventParm = DirToByte(ent->pos1);
// just do radius dmg for altfire
G_RadiusDamage( ent->r.currentOrigin, ent->parent, ent->splashDamage, ent->splashRadius,
ent, 0, ent->splashMethodOfDeath );
G_FreeEntity(ent);
}
/**
* \brief Handles firing the grenade launcher.
*
* Handles firing the grenade launcher.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
*/
static void WP_FireGrenade( gentity_t *ent, qboolean alt_fire )
{
gentity_t *grenade;
gentity_t *tripwire = NULL;
gentity_t *tent = 0;
vec3_t dir, start;
int tripcount = 0;
int foundTripWires[MAX_GENTITIES] = {ENTITYNUM_NONE};
int tripcount_org;
int lowestTimeStamp;
int removeMe;
int i;
trace_t tr;
vec3_t end;
VectorCopy( forward, dir );
VectorCopy( muzzle, start );
if(RPGEntityCount != ENTITYNUM_MAX_NORMAL-20){
if ( alt_fire )
{
/* RPG-X: RedTechie - Moved here to stop entities from being sucked up */
grenade = G_Spawn();
/* kef -- make sure count is 0 so it won't get its bounciness removed like the tetrion projectile */
grenade->count = 0;
/* RPG-X: RedTechie - Forced Tripwires */
if ( rpg_invisibletripmines.integer == 1 )
{
/*
* limit to 10 placed at any one time
* see how many there are now
*/
while ( (tripwire = G_Find( tripwire, FOFS(classname), "tripwire" )) != NULL )
{
if ( tripwire->parent != ent )
{
continue;
}
foundTripWires[tripcount++] = tripwire->s.number;
}
/* now remove first ones we find until there are only 9 left */
tripwire = NULL;
tripcount_org = tripcount;
lowestTimeStamp = level.time;
/* RPG-X: RedTechie - Added 51 tripwires for each person */
while ( tripcount > 50 ) /* 9 */
{
removeMe = -1;
for ( i = 0; i < tripcount_org; i++ )
{
if ( foundTripWires[i] == ENTITYNUM_NONE )
{
continue;
}
tripwire = &g_entities[foundTripWires[i]];
if ( tripwire && tripwire->timestamp < lowestTimeStamp )
{
removeMe = i;
lowestTimeStamp = tripwire->timestamp;
}
}
if ( removeMe != -1 )
{
/* remove it... or blow it? */
if ( &g_entities[foundTripWires[removeMe]] == NULL )
{
break;
}
else
{
G_FreeEntity( &g_entities[foundTripWires[removeMe]] );
}
foundTripWires[removeMe] = ENTITYNUM_NONE;
tripcount--;
}
else
{
break;
}
}
/* now make the new one */
grenade->classname = "tripwire";
if(rpg_dmgFlags.integer & 8) {
grenade->splashDamage = GRENADE_SPLASH_DAM*2;
grenade->splashRadius = GRENADE_SPLASH_RAD*2;
} else {
grenade->splashDamage = 0;
grenade->splashRadius = 0;
}
grenade->s.pos.trType = TR_LINEAR;
grenade->nextthink = level.time + 1000; /* How long 'til she blows */
grenade->count = 1; /* tell it it's a tripwire for when it sticks */
grenade->timestamp = level.time; /* remember when we placed it */
grenade->s.otherEntityNum2 = ent->client->sess.sessionTeam;
}
else
{
grenade->classname = "grenade_alt_projectile";
if(rpg_dmgFlags.integer & 8) {
grenade->splashDamage = GRENADE_SPLASH_DAM;
grenade->splashRadius = GRENADE_SPLASH_RAD;
} else {
grenade->splashDamage = 0;
grenade->splashRadius = 0;
}
grenade->s.pos.trType = TR_GRAVITY;
grenade->nextthink = level.time + GRENADE_ALT_TIME; /* How long 'til she blows */
}
grenade->think = grenadeSpewShrapnel;
grenade->s.eFlags |= EF_MISSILE_STICK;
VectorScale( dir, 1000, grenade->s.pos.trDelta );
grenade->damage = (rpg_dmgFlags.integer & 8) ? (GRENADE_ALT_DAMAGE*DMG_VAR) : (grenade->damage = 0);
grenade->methodOfDeath = MOD_GRENADE_ALT;
grenade->splashMethodOfDeath = MOD_GRENADE_ALT_SPLASH;
grenade->s.eType = ET_ALT_MISSILE;
/* RPG-X: RedTechie - Moved here to stop entities from being sucked up */
grenade->r.svFlags = SVF_USE_CURRENT_ORIGIN;
grenade->s.weapon = WP_8;
grenade->r.ownerNum = ent->s.number;
grenade->parent = ent;
VectorSet(grenade->r.mins, -GRENADE_SIZE, -GRENADE_SIZE, -GRENADE_SIZE);
VectorSet(grenade->r.maxs, GRENADE_SIZE, GRENADE_SIZE, GRENADE_SIZE);
grenade->clipmask = MASK_SHOT;
grenade->s.pos.trTime = level.time; /* move a bit on the very first frame */
VectorCopy( start, grenade->s.pos.trBase );
SnapVector( grenade->s.pos.trBase ); /* save net bandwidth */
SnapVector( grenade->s.pos.trDelta ); /* save net bandwidth */
VectorCopy (start, grenade->r.currentOrigin);
VectorCopy( start, grenade->pos2 );
}
else
{
/* RPG-X: RedTechie - Check to see if there admin if so grant them effects gun */
if( IsAdmin(ent) && (rpg_effectsgun.integer == 1))
{
VectorMA (muzzle, MAXRANGE_CRIFLE, forward, end);
trap_Trace (&tr, muzzle, NULL, NULL, end, ent->s.number, MASK_SHOT );
/*
* TiM : FX Gun additional effects.
* Okay... screw the generic args. it's giving me a headache
* Case in this case... harhar is teh solution
*/
if ( ent->client->fxGunData.eventNum > 0 )
{
fxGunData_t *fxGunData = &ent->client->fxGunData;
/* set the entity event */
tent = G_TempEntity( tr.endpos, fxGunData->eventNum );
/* based on the event, add additional args */
switch ( fxGunData->eventNum ) {
/* sparks */
case EV_FX_SPARK:
/* Direction vector based off of trace normal */
VectorCopy( tr.plane.normal, tent->s.angles2 );
VectorShort( tent->s.angles2 );
/* spark interval */
tent->s.time2 = fxGunData->arg_float1;
/* spark time length */
tent->s.time = fxGunData->arg_int2;
break;
case EV_FX_STEAM:
/* Direction vector based off of trace normal */
VectorCopy( tr.plane.normal, tent->s.angles2 );
VectorShort( tent->s.angles2 );
/* time length */
tent->s.time = fxGunData->arg_int2;
break;
case EV_FX_FIRE:
VectorCopy( tr.plane.normal, tent->s.angles2 );
VectorShort( tent->s.angles2 );
tent->s.time = fxGunData->arg_int1;
tent->s.time2 = fxGunData->arg_int2;
break;
case EV_FX_SHAKE:
VectorCopy( tr.plane.normal, tent->s.angles2 );
VectorShort( tent->s.angles2 );
tent->s.time = fxGunData->arg_int1;
tent->s.time2 = fxGunData->arg_int2;
break;
case EV_FX_CHUNKS:
/* normal direction */
VectorCopy( tr.plane.normal, tent->s.angles2 );
VectorShort( tent->s.angles2 );
/* scale/radius */
tent->s.time2 = fxGunData->arg_int1;
/* material type */
tent->s.powerups = fxGunData->arg_int2;
break;
case EV_FX_DRIP:
/* type of drip */
tent->s.time2 = fxGunData->arg_int1;
/* degree of drippiness */
tent->s.angles2[0] = fxGunData->arg_float1;
/* length of effect */
tent->s.powerups = fxGunData->arg_int2;
break;
case EV_FX_SMOKE:
/* Direction vector based off of trace normal */
VectorCopy( tr.plane.normal, tent->s.angles2 );
VectorShort( tent->s.angles2 );
/* smoke radius */
tent->s.time = fxGunData->arg_int1;
/* killtime */
tent->s.time2 = fxGunData->arg_int2;
/* set ent origin for dir calcs */
VectorCopy( tent->s.origin, tent->s.origin2 );
/* VectorMA( tent->s.origin2, 6, tr.plane.normal, tent->s.origin2 ); */
tent->s.origin2[2] += 6;
break;
case EV_FX_SURFACE_EXPLOSION:
/* radius */
tent->s.angles2[0] = fxGunData->arg_float1;
/* camera shake */
tent->s.angles2[1] = fxGunData->arg_float2;
/* orient the dir to the plane we shot at */
VectorCopy( tr.plane.normal, tent->s.origin2 );
/* Meh... generic hardcoded data for the rest lol */
tent->s.time2 = 0;
break;
case EV_FX_ELECTRICAL_EXPLOSION:
/* Set direction */
VectorCopy( tr.plane.normal, tent->s.origin2 );
/* Set Radius */
tent->s.angles2[0] = fxGunData->arg_float1;
break;
}
/* Little hack to make the Detpack sound global */
if ( fxGunData->eventNum == EV_DETPACK ) {
gentity_t *te;
te = G_TempEntity( tr.endpos, EV_GLOBAL_SOUND );
te->s.eventParm = G_SoundIndex( "sound/weapons/explosions/detpakexplode.wav" );
te->r.svFlags |= SVF_BROADCAST;
}
}
else {
tent = G_TempEntity( tr.endpos, EV_EFFECTGUN_SHOOT );
}
tent->s.eFlags |= EF_FIRING;
}else{
/* RPG-X: RedTechie - Moved here to stop entities from being sucked up */
grenade = G_Spawn();
/* kef -- make sure count is 0 so it won't get its bounciness removed like the tetrion projectile */
grenade->count = 0;
grenade->classname = "grenade_projectile";
grenade->nextthink = level.time + GRENADE_TIME; /* How long 'til she blows */
grenade->think = grenadeExplode;
grenade->s.eFlags |= EF_BOUNCE_HALF;
VectorScale( dir, GRENADE_VELOCITY, grenade->s.pos.trDelta );
grenade->s.pos.trType = TR_GRAVITY;
if(rpg_dmgFlags.integer & 8) {
grenade->damage = GRENADE_DAMAGE*DMG_VAR;
grenade->splashDamage = GRENADE_SPLASH_DAM;
grenade->splashRadius = GRENADE_SPLASH_RAD;
} else {
grenade->damage = 0;
grenade->splashDamage = 0;
grenade->splashRadius = 0;
}
grenade->methodOfDeath = MOD_GRENADE;
grenade->splashMethodOfDeath = MOD_GRENADE_SPLASH;
grenade->s.eType = ET_MISSILE;
/* RPG-X: RedTechie - Moved here to stop entities from being sucked up */
grenade->r.svFlags = SVF_USE_CURRENT_ORIGIN;
grenade->s.weapon = WP_8;
grenade->r.ownerNum = ent->s.number;
grenade->parent = ent;
VectorSet(grenade->r.mins, -GRENADE_SIZE, -GRENADE_SIZE, -GRENADE_SIZE);
VectorSet(grenade->r.maxs, GRENADE_SIZE, GRENADE_SIZE, GRENADE_SIZE);
grenade->clipmask = MASK_SHOT;
grenade->s.pos.trTime = level.time; /* move a bit on the very first frame */
VectorCopy( start, grenade->s.pos.trBase );
SnapVector( grenade->s.pos.trBase ); /* save net bandwidth */
SnapVector( grenade->s.pos.trDelta ); /* save net bandwidth */
VectorCopy (start, grenade->r.currentOrigin);
VectorCopy( start, grenade->pos2 );
}
}
G_LogWeaponFire(ent->s.number, WP_8);
}else{
G_LogPrintf("RPG-X WARNING: Max entities about to be hit! Restart the server ASAP or suffer a server crash!\n");
trap_SendServerCommand( -1, va("print \"^1RPG-X WARNING: Max entities about to be hit! Restart the server ASAP or suffer a server crash!\n\""));
}
}
/*
----------------------------------------------
TETRION
----------------------------------------------
*/
#define TETRION_ALT_SIZE 6
#define MAX_TR_116_DIST 8192
#define MAX_TRACES 24 /* Number of traces thru walls we'll do before we give up lol */
/**
* \brief Fire a TR116 bullet.
*
* Creates and sets up an TR116 bullet entity.
*
* @param ent the player
* @param start the start point
* @dir the direction
*/
static void WP_FireTR116Bullet( gentity_t *ent, vec3_t start, vec3_t dir ) {
gentity_t *traceEnt;
vec3_t end; /* end-point in trace */
vec3_t traceFrom;
trace_t tr;
VectorCopy( start, traceFrom );
VectorMA( traceFrom, MAX_TR_116_DIST, dir, end ); /* set trace end point */
trap_Trace( &tr, traceFrom, NULL, NULL, end, ent->s.number, CONTENTS_BODY ); /* MASK_SHOT - TiM - Goes thru everything but players */
if ( tr.entityNum < ENTITYNUM_MAX_NORMAL ) {
traceEnt = &g_entities[ tr.entityNum ];
if ( traceEnt->takedamage && (rpg_dmgFlags.integer & 4)) {
G_Damage( traceEnt, ent, ent, dir, tr.endpos, TETRION_DAMAGE, 0, MOD_TETRION_ALT );
}
}
}
/**
* \brief Handles firing of the TR116 rifle.
*
* Handles firing of the TR116 rigle.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
* TODO rename me?
*/
static void WP_FireTetrionDisruptor( gentity_t *ent, qboolean alt_fire )
/* (RPG-X: J2J MOdified to make it look and feel like tr116 */
/* RPG-X: TiM - Modified even furthur */
{
vec3_t dir;
vec3_t start;
VectorCopy( forward, dir );
VectorCopy( muzzle, start );
WP_FireTR116Bullet( ent, start, dir );
G_LogWeaponFire(ent->s.number, WP_7);
}
/*
----------------------------------------------
QUANTUM BURST
----------------------------------------------
*/
#define QUANTUM_SIZE 1
#define QUANTUM_ALT_THINK_TIME 300
#define QUANTUM_ALT_SEARCH_TIME 100
#define QUANTUM_ALT_SEARCH_DIST 4096
/**
* \brief Fires a Quantum Burst.
*
* Creates and sets up an Quantum Burst projectile.
*
* @param ent the player
* @param start the start point
* @param dir the direction
*/
static void FireQuantumBurst( gentity_t *ent, vec3_t start, vec3_t dir )
{
gentity_t *bolt;
bolt = G_Spawn();
bolt->classname = "quantum_projectile";
bolt->nextthink = level.time + 6000;
bolt->think = G_FreeEntity;
bolt->s.eType = ET_MISSILE;
bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
bolt->s.weapon = WP_9;
bolt->r.ownerNum = ent->s.number;
bolt->parent = ent;
if(rpg_dmgFlags.integer & 16) {
bolt->damage = QUANTUM_DAMAGE*DMG_VAR;
bolt->splashDamage = QUANTUM_SPLASH_DAM;
bolt->splashRadius = QUANTUM_SPLASH_RAD;
} else {
bolt->damage = 0;
bolt->splashDamage = 0;
bolt->splashRadius = 0;
}
bolt->methodOfDeath = MOD_QUANTUM;
bolt->splashMethodOfDeath = MOD_QUANTUM_SPLASH;
bolt->clipmask = MASK_SHOT;
VectorSet(bolt->r.mins, -QUANTUM_SIZE, -QUANTUM_SIZE, -QUANTUM_SIZE);
VectorSet(bolt->r.maxs, QUANTUM_SIZE, QUANTUM_SIZE, QUANTUM_SIZE);
bolt->s.pos.trType = TR_LINEAR;
bolt->s.pos.trTime = level.time; /* move a bit on the very first frame */
VectorCopy( start, bolt->s.pos.trBase );
SnapVector( bolt->s.pos.trBase ); /* save net bandwidth */
VectorScale( dir, rpg_photonSpeed.integer, bolt->s.pos.trDelta );
SnapVector( bolt->s.pos.trDelta ); /* save net bandwidth */
VectorCopy (start, bolt->r.currentOrigin);
VectorCopy (start, bolt->pos1);
}
/**
* \brief Search a target for quantum burst alt fire projectile.
*
* Search a target for the quantum burst alt fire mode projectile.
*
* @param ent the projectile
* @param start start point
* @param end end point
*/
static qboolean SearchTarget(gentity_t *ent, vec3_t start, vec3_t end)
{
trace_t tr;
gentity_t *traceEnt;
vec3_t fwd;
trap_Trace (&tr, start, NULL, NULL, end, ent->s.number, MASK_SHOT );
traceEnt = &g_entities[ tr.entityNum ];
if (traceEnt->takedamage && traceEnt->client)
{
ent->target_ent = traceEnt;
VectorSubtract(ent->target_ent->r.currentOrigin, ent->r.currentOrigin, fwd);
VectorNormalize(fwd);
VectorScale(fwd, rpg_altPhotonSpeed.integer, ent->s.pos.trDelta);
VectorCopy(fwd, ent->movedir);
SnapVector(ent->s.pos.trDelta); /* save net bandwidth */
VectorCopy(ent->r.currentOrigin, ent->s.pos.trBase);
ent->s.pos.trTime = level.time;
ent->nextthink = level.time + QUANTUM_ALT_THINK_TIME;
return qtrue;
}
return qfalse;
}
/**
* \brief Alt quantum burst projectile think functiom.
*
* Alt quantum burst projectile think function.
*
* @param ent the projectile
*/
static void WP_QuantumAltThink(gentity_t *ent)
{
vec3_t start, newdir, targetdir, lup={0,0,1}, lright, search;
float dot, dot2;
ent->health--;
if (ent->health<=0)
{
G_FreeEntity(ent);
return;
}
if (ent->target_ent)
{ /* Already have a target, start homing. */
if (ent->health <= 0 || !ent->inuse)
{ /* No longer target this */
ent->target_ent = NULL;
ent->nextthink = level.time + 1000;
ent->health -= 5;
return;
}
VectorSubtract(ent->target_ent->r.currentOrigin, ent->r.currentOrigin, targetdir);
VectorNormalize(targetdir);
/* Now the rocket can't do a 180 in space, so we'll limit the turn to about 45 degrees. */
dot = DotProduct(targetdir, ent->movedir);
/* a dot of 1.0 means right-on-target. */
if (dot < 0.0)
{ /* Go in the direction opposite, start a 180. */
CrossProduct(ent->movedir, lup, lright);
dot2 = DotProduct(targetdir, lright);
if (dot2 > 0)
{ /* Turn 45 degrees right. */
VectorAdd(ent->movedir, lright, newdir);
}
else
{ /* Turn 45 degrees left. */
VectorSubtract(ent->movedir, lright, newdir);
}
/* Yeah we've adjusted horizontally, but let's split the difference vertically, so we kinda try to move towards it. */
newdir[2] = (targetdir[2] + ent->movedir[2]) * 0.5;
VectorNormalize(newdir);
}
else if (dot < 0.7)
{ /* Need about one correcting turn. Generate by meeting the target direction "halfway". */
/* Note, this is less than a 45 degree turn, but it is sufficient. We do this because the rocket may have to go UP. */
VectorAdd(ent->movedir, targetdir, newdir);
VectorNormalize(newdir);
}
else
{ /* else adjust to right on target. */
VectorCopy(targetdir, newdir);
}
VectorScale(newdir, rpg_altPhotonSpeed.integer, ent->s.pos.trDelta);
VectorCopy(newdir, ent->movedir);
SnapVector(ent->s.pos.trDelta); /* save net bandwidth */
VectorCopy(ent->r.currentOrigin, ent->s.pos.trBase);
SnapVector(ent->s.pos.trBase);
ent->s.pos.trTime = level.time;
/* Home at a reduced frequency. */
ent->nextthink = level.time + QUANTUM_ALT_THINK_TIME; /* Nothing at all spectacular happened, continue. */
}
else
{ /* Search in front of the missile for targets. */
VectorCopy(ent->r.currentOrigin, start);
CrossProduct(ent->movedir, lup, lright);
/* Search straight ahead. */
VectorMA(start, QUANTUM_ALT_SEARCH_DIST, ent->movedir, search);
/* Add some small randomness to the search Z height, to give a bit of variation to where we are searching. */
search[2] += flrandom(-QUANTUM_ALT_SEARCH_DIST*0.075, QUANTUM_ALT_SEARCH_DIST*0.075);
if (SearchTarget(ent, start, search))
return;
/* Search to the right. */
VectorMA(search, QUANTUM_ALT_SEARCH_DIST*0.1, lright, search);
if (SearchTarget(ent, start, search))
return;
/* Search to the left. */
VectorMA(search, -QUANTUM_ALT_SEARCH_DIST*0.2, lright, search);
if (SearchTarget(ent, start, search))
return;
/* Search at a higher rate than correction. */
ent->nextthink = level.time + QUANTUM_ALT_SEARCH_TIME; /* Nothing at all spectacular happened, continue. */
}
return;
}
/**
* \brief Fire quantum burst alt fire mode.
*
* Fire quantum burst alt fire mode.
*
* @param ent the player
* @param start start point
* @param dir the direction
*/
static void FireQuantumBurstAlt( gentity_t *ent, vec3_t start, vec3_t dir )
{
gentity_t *bolt;
bolt = G_Spawn();
bolt->classname = "quantum_alt_projectile";
bolt->nextthink = level.time + 100;
bolt->think = WP_QuantumAltThink;
bolt->health = 25; /* 10 seconds. */
bolt->s.eType = ET_ALT_MISSILE;
bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
bolt->s.weapon = WP_9;
bolt->r.ownerNum = ent->s.number;
bolt->parent = ent;
bolt->s.eFlags |= EF_ALT_FIRING;
if(rpg_dmgFlags.integer & 16) {
bolt->damage = QUANTUM_ALT_DAMAGE*DMG_VAR;
bolt->splashDamage = QUANTUM_ALT_SPLASH_DAM;
bolt->splashRadius = QUANTUM_ALT_SPLASH_RAD;
} else {
bolt->damage = 0;
bolt->splashDamage = 0;
bolt->splashRadius = 0;
}
bolt->methodOfDeath = MOD_QUANTUM_ALT;
bolt->splashMethodOfDeath = MOD_QUANTUM_ALT_SPLASH;
bolt->clipmask = MASK_SHOT;
VectorSet(bolt->r.mins, -QUANTUM_SIZE, -QUANTUM_SIZE, -QUANTUM_SIZE);
VectorSet(bolt->r.maxs, QUANTUM_SIZE, QUANTUM_SIZE, QUANTUM_SIZE);
bolt->s.pos.trType = TR_LINEAR;
bolt->s.pos.trTime = level.time; /* move a bit on the very first frame */
VectorCopy( start, bolt->s.pos.trBase );
SnapVector(bolt->s.pos.trBase);
VectorScale( dir, rpg_altPhotonSpeed.integer, bolt->s.pos.trDelta );
VectorCopy(dir, bolt->movedir);
SnapVector( bolt->s.pos.trDelta ); /* save net bandwidth */
VectorCopy (start, bolt->r.currentOrigin);
}
/**
* \brief Handles firing of the quatum burst.
*
* Handles firing of the quantum burst.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
*/
static void WP_FireQuantumBurst( gentity_t *ent, qboolean alt_fire )
{
vec3_t dir, start;
VectorCopy( forward, dir );
VectorCopy( muzzle, start );
if ( alt_fire )
{
FireQuantumBurstAlt( ent, start, dir );
}
else
{
FireQuantumBurst( ent, start, dir );
}
G_LogWeaponFire(ent->s.number, WP_9);
}
/**
* \brief Checks wether accuray for this hit should be logged.
*
* @param target the target entity
* @param attacker the attacker entity
*/
qboolean G_Weapon_LogAccuracyHit( gentity_t *target, gentity_t *attacker ) {
if( !target->takedamage ) {
return qfalse;
}
if ( target == attacker ) {
return qfalse;
}
if( !target->client ) {
return qfalse;
}
if( !attacker->client ) {
return qfalse;
}
if( target->client->ps.stats[STAT_HEALTH] <= 0 ) {
return qfalse;
}
return qtrue;
}
#define MAX_FORWARD_TRACE 8192
/**
* \brief Corrects the forward vector.
*
* @param ent entity
* @param fwd the forward vector
* @param muzzlePoint the muzzle point
* @param projsize projsize
*/
static void CorrectForwardVector(gentity_t *ent, vec3_t fwd, vec3_t muzzlePoint, float projsize)
{
trace_t tr;
vec3_t end;
vec3_t eyepoint;
vec3_t mins, maxs;
/* Find the eyepoint. */
VectorCopy(ent->client->ps.origin, eyepoint);
eyepoint[2] += ent->client->ps.viewheight;
/* First we must trace from the eyepoint to the muzzle point, to make sure that we have a legal muzzle point. */
if (projsize>0)
{
VectorSet(mins, -projsize, -projsize, -projsize);
VectorSet(maxs, projsize, projsize, projsize);
trap_Trace(&tr, eyepoint, mins, maxs, muzzlePoint, ent->s.number, MASK_SHOT);
}
else
{
trap_Trace(&tr, eyepoint, NULL, NULL, muzzlePoint, ent->s.number, MASK_SHOT);
}
if (tr.fraction < 1.0)
{ /* We hit something here... Stomp the muzzlePoint back to the eye... */
VectorCopy(eyepoint, muzzlePoint);
/* Keep the forward vector where it is, 'cause straight forward from the eyeball is right where we want to be. */
}
else
{
/* figure out what our crosshairs are on... */
VectorMA(eyepoint, MAX_FORWARD_TRACE, forward, end);
trap_Trace (&tr, eyepoint, NULL, NULL, end, ent->s.number, MASK_SHOT );
/* ...and have our new forward vector point at it */
VectorSubtract(tr.endpos, muzzlePoint, fwd);
VectorNormalize(fwd);
}
}
/*
===============
G_Weapon_CalcMuzzlePoint
set muzzle location relative to pivoting eye
===============
*/
/**
* \brief Muzzle point table...
*
* Table containing the muzzle points for all weapons.
*/
static vec3_t WP_MuzzlePoint[WP_NUM_WEAPONS] =
{/* Fwd, right, up. */
{0, 0, 0 }, /* WP_0, */
{29, 2, -4 }, /* WP_5, */
{25, 7, -10 }, /* WP_6, */
{25, 4, -5 }, /* WP_1, */
{10, 14, -8 }, /* WP_4, */
{25, 5, -8 }, /* WP_10, */
{25, 5, -10 }, /* WP_8, */
{0, 0, 0 }, /* WP_7, */ /*{22, 4.5, -8 }, //TiM : Visual FX aren't necessary now, so just screw it */
{5, 6, -6 }, /* WP_9, */
{29, 2, -4 }, /* WP_13, */
{29, 2, -4 }, /* WP_12, */
{29, 2, -4 }, /* WP_14 */
{27, 8, -10 }, /* WP_11 */
{29, 2, -4 }, /* WP_2, */
{29, 2, -4 }, /* WP_3, */
{29, 2, -4 }, /* WP_15, */
/* {25, 7, -10 },*/ /* WP_7 */
};
/**
* \brief Shot size table.
*
* Table containing the size of each weapons projectiles.
*/
static float WP_ShotSize[WP_NUM_WEAPONS] =
{
0, /* WP_0, */
0, /* WP_5, */
0, /* WP_6, */
0, /* WP_1, */
SCAV_SIZE, /* WP_4, */
STASIS_MAIN_MISSILE_BIG*3, /* WP_10, */
GRENADE_SIZE, /* WP_8, */
6, /* WP_7, */
QUANTUM_SIZE, /* WP_9, */
0, /* WP_13, */
0, /* WP_12, */
0, /* WP_14 */
0, /* WP_11 */
0, /* WP_2, */
0, /* WP_3, */
0, /* WP_15, */
/* 0, */ /* WP_7 */
};
/**
* \brief Alt shot size table.
*
* Table containing the size of each weapons alt projectiles.
*/
static float WP_ShotAltSize[WP_NUM_WEAPONS] =
{
0, /* WP_0, */
PHASER_ALT_RADIUS, /* WP_5, */
0, /* WP_6, */
0, /* WP_1, */
SCAV_ALT_SIZE, /* WP_4, */
STASIS_MAIN_MISSILE_BIG*3, /* WP_10, */
GRENADE_SIZE, /* WP_8, */
TETRION_ALT_SIZE, /* WP_7, */
QUANTUM_SIZE, /* WP_9, */
0, /* WP_13, */
0, /* WP_12, */
0, /* WP_14 */
0, /* WP_11 */
0, /* WP_2 */
0, /* WP_3, */
0, /* WP_15, */
/* 0,*/ /* WP_7 */
};
/**
* \brief Calculates the muzzle point.
*
* Calculates the muzzle point.
*
* @param ent the player
* @param fwd the forward vector
* @param rt the right vector
* @param vup the up vector
* @param muzzlePoint the muzzle point
* @param projsize projsize
*/
void G_Weapon_CalcMuzzlePoint ( gentity_t *ent, vec3_t fwd, vec3_t rt, vec3_t vup, vec3_t muzzlePoint, float projsize)
{
int weapontype;
weapontype = ent->s.weapon;
VectorCopy( ent->s.pos.trBase, muzzlePoint );
#if 1
if (weapontype > WP_0 && weapontype < WP_NUM_WEAPONS)
{ /* Use the table to generate the muzzlepoint; */
{ /* Crouching. Use the add-to-Z method to adjust vertically. */
VectorMA(muzzlePoint, WP_MuzzlePoint[weapontype][0], fwd, muzzlePoint);
VectorMA(muzzlePoint, WP_MuzzlePoint[weapontype][1], rt, muzzlePoint);
if ( ent->client->ps.eFlags & EF_FULL_ROTATE && Q_fabs( ent->client->ps.viewangles[PITCH] > 89.0f ) ) {
muzzlePoint[2] -= 20 + WP_MuzzlePoint[weapontype][2];
}
else
muzzlePoint[2] += ent->client->ps.viewheight + WP_MuzzlePoint[weapontype][2];
/* VectorMA(muzzlePoint, ent->client->ps.viewheight + WP_MuzzlePoint[weapontype][2], vup, muzzlePoint);*/
}
}
#else /* Test code */
muzzlePoint[2] += ent->client->ps.viewheight;/* By eyes */
muzzlePoint[2] += g_debugUp.value;
VectorMA( muzzlePoint, g_debugForward.value, fwd, muzzlePoint);
VectorMA( muzzlePoint, g_debugRight.value, rt, muzzlePoint);
#endif
CorrectForwardVector(ent, fwd, muzzlePoint, projsize);
SnapVector( muzzlePoint );
}
RPGX_SiteTOSiteData TransDat[MAX_CLIENTS];
/**
* \brief Handles firing of the Tricorder.
*
* Handles firing of the Tricorder.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
*/
static void WP_TricorderScan (gentity_t *ent, qboolean alt_fire)
{
gentity_t *tr_ent;
trace_t tr;
vec3_t mins, maxs, end;
int clientNum = ent->client->ps.clientNum;
if ( rpg_rangetricorder.integer < 32 )
{
return;
}
/* Fix - Changed || to && in the below if statement! */
if ( IsAdmin( ent ) == qfalse )
{
return;
}
VectorMA( muzzle, rpg_rangetricorder.integer, forward, end );
VectorSet( maxs, 6, 6, 6 );
VectorScale( maxs, -1, mins );
/*
* TiM: I don't think performing a volume trace here is really needed.
* It is after all based on the player's current view.
* TiM: No, I was wrong! They're better coz it means errant n00bs or bots can't dodge them as easily!
*/
trap_Trace ( &tr, muzzle, mins, maxs, end, ent->s.number, MASK_SHOT );
/*trap_Trace ( &tr, muzzle, NULL, NULL, end, ent->s.number, MASK_SHOT );*/
tr_ent = &g_entities[tr.entityNum];
/* BOOKMARK J2J */
if ( alt_fire )
{
/*
* RPG-X: J2J - New Transporter Tricorder Code (custom spawn points)
*/
/* if( TransDat[clientNum].Used == qfalse )*/
if ( VectorCompare( vec3_origin, TransDat[clientNum].storedCoord[TPT_TRICORDER].origin ) &&
VectorCompare( vec3_origin, TransDat[clientNum].storedCoord[TPT_TRICORDER].angles ) )
{
/*VectorCopy(ent->client->ps.origin, TransDat[clientNum].TransCoord);*/
/*VectorCopy(ent->client->ps.viewangles, TransDat[clientNum].TransCoordRot);*/
VectorCopy( ent->client->ps.origin, TransDat[clientNum].storedCoord[TPT_TRICORDER].origin );
VectorCopy( ent->client->ps.viewangles, TransDat[clientNum].storedCoord[TPT_TRICORDER].angles );
/*TransDat[clientNum].Used = qtrue;*/
}
if ( tr_ent && tr_ent->client && tr_ent->health > 0 )
{
/*gentity_t *tent;*/
/*
* TiM: If we're already in a transport sequence, don't try another one.
* For starters, this screws up the visual FX, and secondly, I'm betting
* if u actually tried this, you'd atomically disperse the transportee in a very painful way O_o
*/
if ( TransDat[tr_ent->client->ps.clientNum].beamTime > level.time ) {
trap_SendServerCommand( ent-g_entities, "chat \"Unable to comply. Subject is already within a transport cycle.\"");
return;
}
trap_SendServerCommand( ent-g_entities, "chat \"Energizing.\"");
G_InitTransport( tr_ent->client->ps.clientNum, TransDat[clientNum].storedCoord[TPT_TRICORDER].origin,
TransDat[clientNum].storedCoord[TPT_TRICORDER].angles ); return;
}
/* If they clicked within 5 seconds ago */
if((level.time - TransDat[clientNum].LastClick) <= 5000)
{
VectorCopy( ent->client->ps.origin, TransDat[clientNum].storedCoord[TPT_TRICORDER].origin );
VectorCopy( ent->client->ps.viewangles, TransDat[clientNum].storedCoord[TPT_TRICORDER].angles );
/*VectorCopy(ent->client->ps.origin, TransDat[clientNum].TransCoord);*/
/*VectorCopy(ent->client->ps.viewangles, TransDat[clientNum].TransCoordRot);*/
TransDat[clientNum].LastClick = level.time-5000;
trap_SendServerCommand( ent-g_entities, "chat \"Location Confirmed.\"");
/*trap_SendConsoleCommand( EXEC_APPEND, va("echo Location Confirmed.") );*/
}
else
{
trap_SendServerCommand( ent-g_entities, "chat \"Click again to confirm Transporter Location.\"");
/*trap_SendConsoleCommand( EXEC_APPEND, va("echo Click again to confirm Transporter Location.") );*/
TransDat[clientNum].LastClick = level.time;
}
}
}
/**
* \brief Handles firing of the hypospray.
*
* Handles firing of the hypospray.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
*/
static void WP_SprayVoyagerHypo( gentity_t *ent, qboolean alt_fire )
{
gentity_t *tr_ent;
trace_t tr;
vec3_t mins, maxs, end;
gentity_t *t_ent;
playerState_t *tr_entPs;
if ( rpg_rangehypo.integer < 8 ) /*32*/
{
return;
}
VectorMA( muzzle, rpg_rangehypo.integer, forward, end );
VectorSet( maxs, 6, 6, 6 );
VectorScale( maxs, -1, mins );
trap_Trace ( &tr, muzzle, mins, maxs, end, ent->s.number, MASK_OPAQUE|CONTENTS_BODY|CONTENTS_ITEM|CONTENTS_CORPSE ); /*MASK_SHOT*/
if(rpg_effectsgun.integer == 1 && IsAdmin(ent) && alt_fire == qtrue && ent->s.weapon == WP_12){
if(RPGEntityCount != ENTITYNUM_MAX_NORMAL-20){
t_ent = G_TempEntity( muzzle, EV_HYPO_PUFF );
t_ent->s.eventParm = qfalse; /* TiM: Event parm is holding a qboolean value for color of spray */
VectorCopy( forward, t_ent->s.angles2 ); /* TiM: Holds the directional vector. This is passed to CG so it can be rendered right */
return;
}else{
G_LogPrintf("RPG-X WARNING: Max entities about to be hit! Restart the server ASAP or suffer a server crash!\n");
trap_SendServerCommand( -1, va("print \"^1RPG-X WARNING: Max entities about to be hit! Restart the server ASAP or suffer a server crash!\n\""));
}
}
tr_ent = &g_entities[tr.entityNum];
/* RPG-X: RedTechie - Medics can revive dead people */
if( (tr_ent && tr_ent->client) && (tr_ent->health == 1) && (tr_ent->client->ps.pm_type == PM_DEAD)){
tr_entPs = &tr_ent->client->ps;
if(rpg_medicsrevive.integer == 1){
G_Client_Spawn(tr_ent, 1, qtrue);
/* TiM : Hard coded emote. Makes the player play a 'get up' animation :) */
/* G_MoveBox( tr_ent ); */
tr_ent->r.contents = CONTENTS_NONE;
tr_entPs->stats[LEGSANIM] = ((tr_entPs->stats[LEGSANIM] & ANIM_TOGGLEBIT) ^ ANIM_TOGGLEBIT ) | BOTH_GET_UP1;
tr_entPs->stats[TORSOANIM] = ((tr_entPs->stats[LEGSANIM] & ANIM_TOGGLEBIT) ^ ANIM_TOGGLEBIT ) | BOTH_GET_UP1;
tr_entPs->stats[EMOTES] |= EMOTE_BOTH | EMOTE_CLAMP_BODY | EMOTE_OVERRIDE_BOTH;
tr_entPs->stats[TORSOTIMER] = 1700;
tr_entPs->stats[LEGSTIMER] = 1700;
tr_entPs->legsAnim = 0;
tr_entPs->torsoAnim = 0;
tr_entPs->torsoTimer = 0;
tr_entPs->legsTimer = 0;
/*tr_entPs->stats[STAT_WEAPONS] = ( 1 << WP_0 );*/
/*tr_entPs->stats[STAT_HOLDABLE_ITEM] = HI_NONE;*/
}
/* RPG-X: RedTechie - Regular functions still work */
} else if ( tr_ent && tr_ent->client && tr_ent->health > 0 ) {
tr_entPs = &tr_ent->client->ps;
if(alt_fire && rpg_hypoMelee.integer) { /* alt fire and hypo melee enabled */
tr_ent->health = 0;
G_Client_Die( tr_ent, ent, ent, 100, MOD_KNOCKOUT );
G_LogWeaponFire( ent->s.number, WP_12 );
} else { /* else just heal */
if ( tr_ent->health < tr_entPs->stats[STAT_MAX_HEALTH] )
{
tr_ent->health = tr_entPs->stats[STAT_MAX_HEALTH];
}
}
}
/* TiM- else, use it on yourself */
else
{
ent->health = ent->client->ps.stats[STAT_MAX_HEALTH];
}
}
/*
===============
FireWeapon
===============
*/
#define ACCURACY_TRACKING_DELAY 100 /* in ms */
#define NUM_FAST_WEAPONS 3
/**
* \brief Fire weapons.
*
* Handles weapon firing.
*
* @param ent the player
* @param alt_fire was this alt fire mode?
*/
void FireWeapon( gentity_t *ent, qboolean alt_fire )
{
float projsize;
ent->client->pers.teamState.lastFireTime = level.time;
/* set aiming directions */
AngleVectors (ent->client->ps.viewangles, forward, right, up);
if (alt_fire)
{
projsize = WP_ShotAltSize[ent->s.weapon];
}
else
{
projsize = WP_ShotSize[ent->s.weapon];
}
G_Weapon_CalcMuzzlePoint ( ent, forward, right, up, muzzle, projsize);
/* fire the specific weapon */
switch( ent->s.weapon )
{
/* Player weapons */
case WP_5:
WP_FirePhaser( ent, alt_fire );
break;
case WP_6:
WP_FireCompressionRifle( ent, alt_fire );
break;
case WP_1:
if ( IsAdmin( ent ) && alt_fire )
WP_FireGrenade( ent, qfalse );
break;
case WP_4:
break;
case WP_10:
WP_FireDisruptor( ent, alt_fire );
break;
case WP_8:
WP_FireGrenade( ent, alt_fire );
break;
case WP_7:
WP_FireTetrionDisruptor( ent, alt_fire );
break;
case WP_13:
WP_SprayVoyagerHypo( ent, alt_fire );
break;
case WP_9:
WP_FireQuantumBurst( ent, alt_fire );
break;
case WP_2:
WP_TricorderScan( ent, alt_fire );
break;
case WP_3:
break;
case WP_15:
WP_FireHyperspanner(ent, alt_fire);
break;
case WP_12:
WP_SprayVoyagerHypo( ent, alt_fire );
break;
case WP_14:
break;
case WP_11:
break;
default:
break;
}
}
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