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pweapon.qc
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pweapon.qc
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#include "m_player.h"
PROGS_LOCAL bool is_quad;
PROGS_LOCAL int is_silenced;
#ifdef THE_RECKONING
PROGS_LOCAL void(entity, bool) weapon_trap_fire;
#endif
PROGS_LOCAL int damage_multiplier;
// Paril: from GZ, but handy to keep here
PROGS_LOCAL void(entity ent) P_DamageModifier =
{
is_quad = false;
damage_multiplier = 1;
#ifdef CTF
if (ent.client.pers.inventory[ITEM_TECH2])
{
damage_multiplier *= 2;
is_quad = true;
}
#endif
if (ent.client.quad_framenum > level.framenum)
{
damage_multiplier *= 4;
is_quad = true;
#ifdef GROUND_ZERO
// if we're quad and DF_NO_STACK_DOUBLE is on, return now.
if (dmflags.intVal & DF_NO_STACK_DOUBLE)
return;
#endif
}
#ifdef GROUND_ZERO
if (ent.client.double_framenum > level.framenum)
{
damage_multiplier *= 2;
is_quad = true;
}
#endif
}
PROGS_LOCAL void(entity, bool) weapon_grenade_fire;
const vector handedness_scales = '1 -1 0';
PROGS_LOCAL INLINE vector(entity ent, vector point, vector distance, vector forward, vector right) P_ProjectSource =
{
vector scaled_dist = [ distance[0], distance[1] * handedness_scales[ent.client.pers.hand], distance[2] ];
return G_ProjectSource(point, scaled_dist, forward, right);
}
#if defined(SINGLE_PLAYER)
/*
===============
PlayerNoise
Each player can have two noise objects associated with it:
a personal noise (jumping, pain, weapon firing), and a weapon
target noise (bullet wall impacts)
Monsters that don't directly see the player can move
to a noise in hopes of seeing the player from there.
===============
*/
void(entity who, vector where, player_noise_t type) PlayerNoise =
{
entity noise;
if (type == PNOISE_WEAPON)
{
if (who.client.silencer_shots)
{
who.client.silencer_shots--;
return;
}
}
#if defined(SINGLE_PLAYER)
if (deathmatch.intVal)
return;
#endif
if (who.flags & FL_NOTARGET)
return;
#if defined(SINGLE_PLAYER) && defined(GROUND_ZERO)
if (who.flags & FL_DISGUISED)
{
if (type != PNOISE_WEAPON)
return;
level.disguise_violator = who;
level.disguise_violation_framenum = level.framenum + 5;
}
#endif
if (!who.mynoise)
{
noise = G_Spawn();
noise.classname = "player_noise";
noise.mins = '-8 -8 -8';
noise.maxs = '8 8 8';
noise.owner = who;
noise.svflags = SVF_NOCLIENT;
who.mynoise = noise;
noise = G_Spawn();
noise.classname = "player_noise";
noise.mins = '-8 -8 -8';
noise.maxs = '8 8 8';
noise.owner = who;
noise.svflags = SVF_NOCLIENT;
who.mynoise2 = noise;
}
if (type == PNOISE_SELF || type == PNOISE_WEAPON)
#ifdef SINGLE_PLAYER
{
#endif
noise = who.mynoise;
#ifdef SINGLE_PLAYER
level.sound_entity = noise;
level.sound_entity_framenum = level.framenum;
}
#endif
else
#ifdef SINGLE_PLAYER
{ // type == PNOISE_IMPACT
#endif
noise = who.mynoise2;
#ifdef SINGLE_PLAYER
level.sound2_entity = noise;
level.sound2_entity_framenum = level.framenum;
}
#endif
noise.s.origin = where;
noise.absmin = where + noise.maxs;
noise.absmax = where + noise.maxs;
noise.last_sound_framenum = level.framenum;
gi.linkentity(noise);
}
#endif
API_FUNC bool(entity ent, entity other) Pickup_Weapon =
{
int index = ent.item->id;
#ifdef SINGLE_PLAYER
if (((dmflags.intVal & DF_WEAPONS_STAY) || coop.intVal) &&
#else
if ((dmflags.intVal & DF_WEAPONS_STAY) &&
#endif
other.client.pers.inventory[index])
{
if (!(ent.spawnflags & (DROPPED_ITEM | DROPPED_PLAYER_ITEM)))
return false; // leave the weapon for others to pickup
}
other.client.pers.inventory[index]++;
if !(ent.spawnflags & DROPPED_ITEM)
{
// give them some ammo with it
if (ent.item->ammo)
{
gitem_t *ammo = GetItemByIndex(ent.item->ammo);
Add_Ammo(other, ammo, ammo->quantity);
}
if !(ent.spawnflags & DROPPED_PLAYER_ITEM)
{
#ifdef SINGLE_PLAYER
if (deathmatch.intVal)
{
#endif
if (dmflags.intVal & DF_WEAPONS_STAY)
ent.flags |= FL_RESPAWN;
else
SetRespawn(ent, 30);
#ifdef SINGLE_PLAYER
}
if (coop.intVal)
ent.flags |= FL_RESPAWN;
#endif
}
}
if (other.client.pers.weapon != ent.item && (other.client.pers.inventory[index] == 1) && (
#ifdef SINGLE_PLAYER
!deathmatch.intVal ||
#endif
other.client.pers.weapon.id == ITEM_BLASTER))
other.client.newweapon = ent.item;
return true;
}
/*
===============
ChangeWeapon
The old weapon has been dropped all the way, so make the new one
current
===============
*/
void(entity ent) ChangeWeapon =
{
int i;
if (ent.client.grenade_framenum)
{
ent.client.grenade_framenum = level.framenum;
ent.client.weapon_sound = 0;
weapon_grenade_fire(ent, false);
ent.client.grenade_framenum = 0;
}
#ifdef THE_RECKONING
if (ent.client.trap_framenum)
{
ent.client.trap_framenum = level.framenum;
ent.client.weapon_sound = 0;
weapon_trap_fire(ent, false);
ent.client.trap_framenum = 0;
}
#endif
ent.client.pers.lastweapon = ent.client.pers.weapon;
ent.client.pers.weapon = ent.client.newweapon;
ent.client.newweapon = 0;
ent.client.machinegun_shots = 0;
// set visible model
if (ent.s.modelindex == 255)
{
if (ent.client.pers.weapon)
i = (ent.client.pers.weapon->weapmodel & 0xff) << 8;
else
i = 0;
ent.s.skinnum = (ent.s.number - 1) | i;
}
if (!ent.client.pers.weapon)
{
// dead
ent.client.ps.gunindex = 0;
ent.client.ammo_index = 0;
return;
}
ent.client.ammo_index = ent.client.pers.weapon->ammo;
ent.client.weaponstate = WEAPON_ACTIVATING;
ent.client.ps.gunframe = 0;
ent.client.ps.gunindex = gi.modelindex(ent.client.pers.weapon->view_model);
ent.client.anim_priority = ANIM_PAIN;
if (ent.client.ps.pmove.pm_flags & PMF_DUCKED)
{
ent.s.frame = FRAME_crpain1;
ent.client.anim_end = FRAME_crpain4;
}
else
{
ent.s.frame = FRAME_pain301;
ent.client.anim_end = FRAME_pain304;
}
}
/*
=================
NoAmmoWeaponChange
=================
*/
PROGS_LOCAL void(entity ent) NoAmmoWeaponChange =
{
if (ent.client.pers.inventory[ITEM_SLUGS]
&& ent.client.pers.inventory[ITEM_RAILGUN])
ent.client.newweapon = GetItemByIndex(ITEM_RAILGUN);
#ifdef THE_RECKONING
else if (ent.client.pers.inventory[ITEM_MAG_SLUG]
&& ent.client.pers.inventory[ITEM_PHALANX])
ent.client.newweapon = GetItemByIndex(ITEM_PHALANX);
else if ( ent.client.pers.inventory[ITEM_CELLS]
&& ent.client.pers.inventory[ITEM_RIPPER])
ent.client.newweapon = GetItemByIndex(ITEM_RIPPER);
#endif
#ifdef GROUND_ZERO
else if ((ent.client.pers.inventory[ITEM_CELLS] >= 2)
&& ent.client.pers.inventory[ITEM_PLASMA_BEAM])
ent.client.newweapon = GetItemByIndex(ITEM_PLASMA_BEAM);
else if (ent.client.pers.inventory[ITEM_FLECHETTES]
&& ent.client.pers.inventory[ITEM_ETF_RIFLE])
ent.client.newweapon = GetItemByIndex(ITEM_ETF_RIFLE);
#endif
else if (ent.client.pers.inventory[ITEM_CELLS]
&& ent.client.pers.inventory[ITEM_HYPERBLASTER])
ent.client.newweapon = GetItemByIndex(ITEM_HYPERBLASTER);
else if (ent.client.pers.inventory[ITEM_BULLETS]
&& ent.client.pers.inventory[ITEM_CHAINGUN])
ent.client.newweapon = GetItemByIndex(ITEM_CHAINGUN);
else if (ent.client.pers.inventory[ITEM_BULLETS]
&& ent.client.pers.inventory[ITEM_MACHINEGUN])
ent.client.newweapon = GetItemByIndex(ITEM_MACHINEGUN);
else if (ent.client.pers.inventory[ITEM_SHELLS] > 1
&& ent.client.pers.inventory[ITEM_SUPER_SHOTGUN])
ent.client.newweapon = GetItemByIndex(ITEM_SUPER_SHOTGUN);
else if (ent.client.pers.inventory[ITEM_SHELLS]
&& ent.client.pers.inventory[ITEM_SHOTGUN])
ent.client.newweapon = GetItemByIndex(ITEM_SHOTGUN);
else
ent.client.newweapon = GetItemByIndex(ITEM_BLASTER);
}
/*
=================
Think_Weapon
Called by ClientBeginServerFrame and ClientThink
=================
*/
void(entity ent) Think_Weapon =
{
// if just died, put the weapon away
if (ent.health < 1)
{
ent.client.newweapon = 0;
ChangeWeapon(ent);
}
// call active weapon think routine
if (ent.client.pers.weapon && ent.client.pers.weapon->weaponthink)
{
P_DamageModifier(ent);
is_silenced = (ent.client.silencer_shots) ? MZ_SILENCED : 0;
ent.client.pers.weapon->weaponthink(ent);
#ifdef THE_RECKONING
if (ent.client.quadfire_framenum > level.framenum)
ent.client.pers.weapon->weaponthink(ent);
#endif
#ifdef CTF
if (CTFApplyHaste(ent))
ent.client.pers.weapon->weaponthink(ent);
#endif
}
}
/*
================
Use_Weapon
Make the weapon ready if there is ammo
================
*/
typedef enum : int
{
USEWEAP_OK,
USEWEAP_NO_AMMO,
USEWEAP_NOT_ENOUGH_AMMO,
USEWEAP_IS_ACTIVE,
USEWEAP_OUT_OF_ITEM
} useweap_t;
static useweap_t(entity ent, gitem_t *it) CanUseWeapon =
{
if (it == ent.client.pers.weapon)
return USEWEAP_IS_ACTIVE;
if (!ent.client.pers.inventory[it->id])
return USEWEAP_OUT_OF_ITEM;
if (it->ammo && !g_select_empty.intVal && !(it->flags & IT_AMMO))
{
gitem_id_t ammo_index = it->ammo;
if (!ent.client.pers.inventory[ammo_index])
return USEWEAP_NO_AMMO;
if (ent.client.pers.inventory[ammo_index] < it->quantity)
return USEWEAP_NOT_ENOUGH_AMMO;
}
return USEWEAP_OK;
};
#ifdef THE_RECKONING
static const gitem_id_t rail_chain[] = { ITEM_RAILGUN, ITEM_PHALANX };
#endif
#ifdef GROUND_ZERO
static const gitem_id_t grenadelauncher_chain[] = { ITEM_GRENADE_LAUNCHER, ITEM_PROX_LAUNCHER };
static const gitem_id_t machinegun_chain[] = { ITEM_MACHINEGUN, ITEM_ETF_RIFLE };
static const gitem_id_t bfg_chain[] = { ITEM_BFG, ITEM_DISRUPTOR };
#endif
#if defined(GROUND_ZERO) && defined(GRAPPLE)
static const gitem_id_t blaster_chain[] = { ITEM_BLASTER, ITEM_CHAINFIST, ITEM_GRAPPLE };
#elif defined(GRAPPLE)
static const gitem_id_t blaster_chain[] = { ITEM_BLASTER, ITEM_GRAPPLE };
#elif defined(GROUND_ZERO)
static const gitem_id_t blaster_chain[] = { ITEM_BLASTER, ITEM_CHAINFIST };
#endif
#if defined(GROUND_ZERO) && defined(THE_RECKONING)
static const gitem_id_t grenade_chain[] = { ITEM_GRENADES, ITEM_TRAP, ITEM_TESLA };
static const gitem_id_t hyperblaster_chain[] = { ITEM_HYPERBLASTER, ITEM_RIPPER, ITEM_PLASMA_BEAM };
#elif defined(GROUND_ZERO)
static const gitem_id_t grenade_chain[] = { ITEM_GRENADES, ITEM_TESLA };
static const gitem_id_t hyperblaster_chain[] = { ITEM_HYPERBLASTER, ITEM_PLASMA_BEAM };
#elif defined(THE_RECKONING)
static const gitem_id_t grenade_chain[] = { ITEM_GRENADES, ITEM_TRAP };
static const gitem_id_t hyperblaster_chain[] = { ITEM_HYPERBLASTER, ITEM_RIPPER };
#endif
static bool(entity ent, gitem_t *it, out gitem_id_t *chain, out int chain_length) GetChain =
{
chain = 0;
#if defined(GROUND_ZERO) || defined(THE_RECKONING)
if (it->id == ITEM_HYPERBLASTER)
{
chain = hyperblaster_chain;
chain_length = hyperblaster_chain.length;
}
else if (it->id == ITEM_GRENADES)
{
chain = grenade_chain;
chain_length = grenade_chain.length;
}
#endif
#if defined(GROUND_ZERO)
else if (it->id == ITEM_GRENADE_LAUNCHER)
{
chain = grenadelauncher_chain;
chain_length = grenadelauncher_chain.length;
}
else if (it->id == ITEM_MACHINEGUN)
{
chain = machinegun_chain;
chain_length = machinegun_chain.length;
}
else if (it->id == ITEM_BLASTER)
{
chain = blaster_chain;
chain_length = blaster_chain.length;
}
else if (it->id == ITEM_BFG)
{
chain = bfg_chain;
chain_length = bfg_chain.length;
}
#endif
#if defined(THE_RECKONING)
else if (it->id == ITEM_RAILGUN)
{
chain = rail_chain;
chain_length = rail_chain.length;
}
#endif
return !!chain;
};
API_FUNC static void(entity ent, gitem_t *it) Use_Weapon =
{
gitem_id_t *chain;
int chain_length;
// we have a weapon chain; find our current position in this chain
if (GetChain(ent, it, chain, chain_length))
{
int chain_start = 0;
for (gitem_id_t *c = chain; c < chain + chain_length; c++)
{
gitem_t *cit = GetItemByIndex(*c);
if (ent.client.pers.weapon == cit || ent.client.newweapon == cit)
{
chain_start = (c - chain) + 1;
break;
}
}
// find the next weapon we can equip that doesn't return false
for (int cid = 0; cid < chain_length; cid++)
{
gitem_t *cit = GetItemByIndex(chain[(chain_start + cid) % chain_length]);
// got it!
if (CanUseWeapon(ent, cit) == USEWEAP_OK)
{
ent.client.newweapon = cit;
return;
}
}
// fall back to default warning message
}
useweap_t result = CanUseWeapon(ent, it);
gitem_t *ammo_item = it->ammo ? GetItemByIndex(it->ammo) : 0;
switch (result)
{
case USEWEAP_IS_ACTIVE:
return;
case USEWEAP_NO_AMMO:
gi.cprintf(ent, PRINT_HIGH, "No %s for %s.\n", ammo_item->pickup_name, it->pickup_name);
return;
case USEWEAP_NOT_ENOUGH_AMMO:
gi.cprintf(ent, PRINT_HIGH, "No %s for %s.\n", ammo_item->pickup_name, it->pickup_name);
return;
}
// change to this weapon when down
ent.client.newweapon = it;
}
/*
================
Drop_Weapon
================
*/
void(entity ent, gitem_t *it) Drop_Weapon =
{
if (dmflags.intVal & DF_WEAPONS_STAY)
return;
int index = it->id;
// see if we're already using it
if (((it == ent.client.pers.weapon) || (it == ent.client.newweapon)) && (ent.client.pers.inventory[index] == 1))
{
gi.cprintf(ent, PRINT_HIGH, "Can't drop current weapon\n");
return;
}
Drop_Item(ent, it);
ent.client.pers.inventory[index]--;
}
/*
================
Weapon_Generic
A generic function to handle the basics of weapon thinking
================
*/
#define FRAME_FIRE_FIRST (FRAME_ACTIVATE_LAST + 1)
#define FRAME_IDLE_FIRST (FRAME_FIRE_LAST + 1)
#define FRAME_DEACTIVATE_FIRST (FRAME_IDLE_LAST + 1)
PROGS_LOCAL void(entity ent, int FRAME_ACTIVATE_LAST, int FRAME_FIRE_LAST, int FRAME_IDLE_LAST, int FRAME_DEACTIVATE_LAST, bool(int) is_pause_frame, bool(int) is_fire_frame, void(entity) fire) Weapon_Generic =
{
if (ent.deadflag || ent.s.modelindex != 255) // VWep animations screw up corpses
return;
if (ent.client.weaponstate == WEAPON_DROPPING)
{
if (ent.client.ps.gunframe == FRAME_DEACTIVATE_LAST)
{
ChangeWeapon(ent);
return;
}
else
if ((FRAME_DEACTIVATE_LAST - ent.client.ps.gunframe) == 4)
{
ent.client.anim_priority = ANIM_REVERSE;
if (ent.client.ps.pmove.pm_flags & PMF_DUCKED)
{
ent.s.frame = FRAME_crpain4 + 1;
ent.client.anim_end = FRAME_crpain1;
}
else
{
ent.s.frame = FRAME_pain304 + 1;
ent.client.anim_end = FRAME_pain301;
}
}
ent.client.ps.gunframe++;
return;
}
if (ent.client.weaponstate == WEAPON_ACTIVATING)
{
if (ent.client.ps.gunframe == FRAME_ACTIVATE_LAST)
{
ent.client.weaponstate = WEAPON_READY;
ent.client.ps.gunframe = FRAME_IDLE_FIRST;
return;
}
ent.client.ps.gunframe++;
return;
}
if (ent.client.newweapon && (ent.client.weaponstate != WEAPON_FIRING))
{
ent.client.weaponstate = WEAPON_DROPPING;
ent.client.ps.gunframe = FRAME_DEACTIVATE_FIRST;
if ((FRAME_DEACTIVATE_LAST - FRAME_DEACTIVATE_FIRST) < 4)
{
ent.client.anim_priority = ANIM_REVERSE;
if (ent.client.ps.pmove.pm_flags & PMF_DUCKED)
{
ent.s.frame = FRAME_crpain4 + 1;
ent.client.anim_end = FRAME_crpain1;
}
else
{
ent.s.frame = FRAME_pain304 + 1;
ent.client.anim_end = FRAME_pain301;
}
}
return;
}
if (ent.client.weaponstate == WEAPON_READY)
{
if (((ent.client.latched_buttons | ent.client.buttons) & BUTTON_ATTACK))
{
ent.client.latched_buttons &= ~BUTTON_ATTACK;
if (!ent.client.ammo_index ||
(ent.client.pers.inventory[ent.client.ammo_index] >= ent.client.pers.weapon->quantity))
{
ent.client.ps.gunframe = FRAME_FIRE_FIRST;
ent.client.weaponstate = WEAPON_FIRING;
// start the animation
ent.client.anim_priority = ANIM_ATTACK;
if (ent.client.ps.pmove.pm_flags & PMF_DUCKED)
{
ent.s.frame = FRAME_crattak1 - 1;
ent.client.anim_end = FRAME_crattak9;
}
else
{
ent.s.frame = FRAME_attack1 - 1;
ent.client.anim_end = FRAME_attack8;
}
}
else
{
if (level.framenum >= ent.pain_debounce_framenum)
{
gi.sound(ent, CHAN_VOICE, gi.soundindex("weapons/noammo.wav"), 1, ATTN_NORM, 0);
ent.pain_debounce_framenum = level.framenum + 1 * BASE_FRAMERATE;
}
NoAmmoWeaponChange(ent);
}
}
else
{
if (ent.client.ps.gunframe == FRAME_IDLE_LAST)
{
ent.client.ps.gunframe = FRAME_IDLE_FIRST;
return;
}
if (is_pause_frame && is_pause_frame(ent.client.ps.gunframe) && (Q_rand() & 15))
return;
ent.client.ps.gunframe++;
return;
}
}
if (ent.client.weaponstate == WEAPON_FIRING)
{
if (is_fire_frame(ent.client.ps.gunframe))
{
#ifdef CTF
if (CTFApplyStrengthSound(ent)) { }
else
#endif
if (ent.client.quad_framenum > level.framenum)
gi.sound(ent, CHAN_ITEM, gi.soundindex("items/damage3.wav"), 1, ATTN_NORM, 0);
#ifdef GROUND_ZERO
else if (ent.client.double_framenum > level.framenum)
gi.sound(ent, CHAN_ITEM, gi.soundindex("misc/ddamage3.wav"), 1, ATTN_NORM, 0);
#endif
#ifdef CTF
CTFApplyHasteSound(ent);
#endif
fire(ent);
}
else
ent.client.ps.gunframe++;
if (ent.client.ps.gunframe == FRAME_IDLE_FIRST + 1)
ent.client.weaponstate = WEAPON_READY;
}
}
/*
======================================================================
GRENADE
======================================================================
*/
const float GRENADE_TIMER = 3.0f;
const int GRENADE_MINSPEED = 400;
const int GRENADE_MAXSPEED = 800;
PROGS_LOCAL void(entity ent, bool held) weapon_grenade_fire =
{
vector offset;
vector forward, right;
vector start;
int damage = 125;
float timer;
int speed;
float radius;
radius = damage + 40f;
if (is_quad)
damage *= damage_multiplier;
offset = [ 8, 8, ent.viewheight - 8 ];
AngleVectors(ent.client.v_angle, &forward, &right, 0);
start = P_ProjectSource(ent, ent.s.origin, offset, forward, right);
timer = (ent.client.grenade_framenum - level.framenum) * FRAMETIME;
speed = (int)(GRENADE_MINSPEED + (GRENADE_TIMER - timer) * ((GRENADE_MAXSPEED - GRENADE_MINSPEED) / GRENADE_TIMER));
fire_grenade2(ent, start, forward, damage, speed, timer, radius, held);
if (!(dmflags.intVal & DF_INFINITE_AMMO))
ent.client.pers.inventory[ent.client.ammo_index]--;
ent.client.grenade_framenum = (int)(level.framenum + 1.0f * BASE_FRAMERATE);
if (ent.deadflag || ent.s.modelindex != 255) { // VWep animations screw up corpses
return;
}
if (ent.health <= 0)
return;
if (ent.client.ps.pmove.pm_flags & PMF_DUCKED) {
ent.client.anim_priority = ANIM_ATTACK;
ent.s.frame = FRAME_crattak1 - 1;
ent.client.anim_end = FRAME_crattak3;
} else {
ent.client.anim_priority = ANIM_REVERSE;
ent.s.frame = FRAME_wave08;
ent.client.anim_end = FRAME_wave01;
}
}
void(entity ent) Weapon_Grenade =
{
if ((ent.client.newweapon) && (ent.client.weaponstate == WEAPON_READY)) {
ChangeWeapon(ent);
return;
}
if (ent.client.weaponstate == WEAPON_ACTIVATING) {
ent.client.weaponstate = WEAPON_READY;
ent.client.ps.gunframe = 16;
return;
}
if (ent.client.weaponstate == WEAPON_READY) {
if (((ent.client.latched_buttons | ent.client.buttons) & BUTTON_ATTACK)) {
ent.client.latched_buttons &= ~BUTTON_ATTACK;
if (ent.client.pers.inventory[ent.client.ammo_index]) {
ent.client.ps.gunframe = 1;
ent.client.weaponstate = WEAPON_FIRING;
ent.client.grenade_framenum = 0;
} else {
if (level.framenum >= ent.pain_debounce_framenum) {
gi.sound(ent, CHAN_VOICE, gi.soundindex("weapons/noammo.wav"), 1, ATTN_NORM, 0);
ent.pain_debounce_framenum = level.framenum + 1 * BASE_FRAMERATE;
}
NoAmmoWeaponChange(ent);
}
return;
}
if ((ent.client.ps.gunframe == 29) || (ent.client.ps.gunframe == 34) || (ent.client.ps.gunframe == 39) || (ent.client.ps.gunframe == 48)) {
if (Q_rand() & 15)
return;
}
if (++ent.client.ps.gunframe > 48)
ent.client.ps.gunframe = 16;
return;
}
if (ent.client.weaponstate == WEAPON_FIRING) {
if (ent.client.ps.gunframe == 5)
gi.sound(ent, CHAN_WEAPON, gi.soundindex("weapons/hgrena1b.wav"), 1, ATTN_NORM, 0);
if (ent.client.ps.gunframe == 11) {
if (!ent.client.grenade_framenum) {
ent.client.grenade_framenum = (int)(level.framenum + (GRENADE_TIMER + 0.2f) * BASE_FRAMERATE);
ent.client.weapon_sound = gi.soundindex("weapons/hgrenc1b.wav");
}
// they waited too long, detonate it in their hand
if (!ent.client.grenade_blew_up && level.framenum >= ent.client.grenade_framenum) {
ent.client.weapon_sound = 0;
weapon_grenade_fire(ent, true);
ent.client.grenade_blew_up = true;
}
if (ent.client.buttons & BUTTON_ATTACK)
return;
if (ent.client.grenade_blew_up) {
if (level.framenum >= ent.client.grenade_framenum) {
ent.client.ps.gunframe = 15;
ent.client.grenade_blew_up = false;
} else {
return;
}
}
}
if (ent.client.ps.gunframe == 12) {
ent.client.weapon_sound = 0;
weapon_grenade_fire(ent, false);
}
if ((ent.client.ps.gunframe == 15) && (level.framenum < ent.client.grenade_framenum))
return;
ent.client.ps.gunframe++;
if (ent.client.ps.gunframe == 16) {
ent.client.grenade_framenum = 0;
ent.client.weaponstate = WEAPON_READY;
}
}
}
/*
======================================================================
GRENADE LAUNCHER
======================================================================
*/
PROGS_LOCAL_STATIC void(entity ent) weapon_grenadelauncher_fire =
{
vector offset;
vector forward, right;
vector start;
#ifdef GROUND_ZERO
bool is_prox = ent.client.pers.weapon->weapmodel == WEAP_PROXLAUNCH;
int damage = is_prox ? 90 : 120;
#else
int damage = 120;
#endif
float radius;
radius = damage + 40f;
if (is_quad)
damage *= damage_multiplier;
offset = [ 8, 8, ent.viewheight - 8 ];
AngleVectors(ent.client.v_angle, &forward, &right, 0);
start = P_ProjectSource(ent, ent.s.origin, offset, forward, right);
ent.client.kick_origin = forward * -2;
ent.client.kick_angles[0] = -1f;
#ifdef GROUND_ZERO
if (is_prox)
fire_prox (ent, start, forward, damage_multiplier, 600);
else
#endif
fire_grenade(ent, start, forward, damage, 600, 2.5f, radius);
gi.WriteByte(svc_muzzleflash);
gi.WriteShort(ent.s.number);
gi.WriteByte(MZ_GRENADE | is_silenced);
gi.multicast(ent.s.origin, MULTICAST_PVS);
ent.client.ps.gunframe++;
#if defined(SINGLE_PLAYER)
PlayerNoise(ent, start, PNOISE_WEAPON);
#endif
if (!(dmflags.intVal & DF_INFINITE_AMMO))
ent.client.pers.inventory[ent.client.ammo_index]--;
}
void(entity ent) Weapon_GrenadeLauncher =
{
PROGS_LOCAL_STATIC int(int frame) is_pause_frame =
{
return frame == 34 || frame == 51 || frame == 59;
};
PROGS_LOCAL_STATIC int(int frame) is_fire_frame =
{
return frame == 6;
};
Weapon_Generic(ent, 5, 16, 59, 64, is_pause_frame, is_fire_frame, weapon_grenadelauncher_fire);
}
/*
======================================================================
ROCKET
======================================================================
*/
PROGS_LOCAL_STATIC void(entity ent) Weapon_RocketLauncher_Fire =
{
vector offset, start;
vector forward, right;
int damage;
float damage_radius;
int radius_damage;
damage = (int)random(100f, 120f);
radius_damage = 120;
damage_radius = 120f;
if (is_quad) {
damage *= damage_multiplier;
radius_damage *= damage_multiplier;
}
AngleVectors(ent.client.v_angle, &forward, &right, 0);
ent.client.kick_origin = forward * -2;
ent.client.kick_angles[0] = -1f;
offset = [ 8, 8, ent.viewheight - 8 ];
start = P_ProjectSource(ent, ent.s.origin, offset, forward, right);
fire_rocket(ent, start, forward, damage, 650, damage_radius, radius_damage);
// send muzzle flash
gi.WriteByte(svc_muzzleflash);
gi.WriteShort(ent.s.number);
gi.WriteByte(MZ_ROCKET | is_silenced);
gi.multicast(ent.s.origin, MULTICAST_PVS);
ent.client.ps.gunframe++;
#if defined(SINGLE_PLAYER)
PlayerNoise(ent, start, PNOISE_WEAPON);
#endif
if (!(dmflags.intVal & DF_INFINITE_AMMO))
ent.client.pers.inventory[ent.client.ammo_index]--;
}
void(entity ent) Weapon_RocketLauncher =
{
PROGS_LOCAL_STATIC int(int frame) is_pause_frame =
{
return frame == 25 || frame == 33 || frame == 42 || frame == 50;
};
PROGS_LOCAL_STATIC int(int frame) is_fire_frame =
{
return frame == 5;
};
Weapon_Generic(ent, 4, 12, 50, 54, is_pause_frame, is_fire_frame, Weapon_RocketLauncher_Fire);
}
/*
======================================================================
BLASTER / HYPERBLASTER
======================================================================
*/
PROGS_LOCAL_STATIC void(entity ent, vector g_offset, int damage, bool hyper, int effect) Blaster_Fire =
{
vector forward, right;
vector start;
vector offset;