/**
* @brief Adds some ammo to the pilot stock.
*
* @param pilot Pilot to add ammo to.
* @param s Slot to add ammo to.
* @param ammo Ammo to add.
* @param quantity Amount to add.
* @return Amount actually added.
*/
int pilot_addAmmo( Pilot* pilot, PilotOutfitSlot *s, Outfit* ammo, int quantity )
{
int q, max;
(void) pilot;
/* Failure cases. */
if (s->outfit == NULL) {
WARN("Pilot '%s': Trying to add ammo to unequiped slot.", pilot->name );
return 0;
}
else if (!outfit_isLauncher(s->outfit) && !outfit_isFighterBay(s->outfit)) {
WARN("Pilot '%s': Trying to add ammo to non-launcher/fighterbay type outfit '%s'",
pilot->name, s->outfit->name);
return 0;
}
else if (!outfit_isAmmo(ammo) && !outfit_isFighter(ammo)) {
WARN( "Pilot '%s': Trying to add non-ammo/fighter type outfit '%s' as ammo.",
pilot->name, ammo->name );
return 0;
}
else if (outfit_isLauncher(s->outfit) && outfit_isFighter(ammo)) {
WARN("Pilot '%s': Trying to add fighter '%s' as launcher '%s' ammo",
pilot->name, ammo->name, s->outfit->name );
return 0;
}
else if (outfit_isFighterBay(s->outfit) && outfit_isAmmo(ammo)) {
WARN("Pilot '%s': Trying to add ammo '%s' as fighter bay '%s' ammo",
pilot->name, ammo->name, s->outfit->name );
return 0;
}
else if ((s->u.ammo.outfit != NULL) && (s->u.ammo.quantity > 0) &&
(s->u.ammo.outfit != ammo)) {
WARN("Pilot '%s': Trying to add ammo to outfit that already has ammo.",
pilot->name );
return 0;
}
/* Set the ammo type. */
s->u.ammo.outfit = ammo;
/* Add the ammo. */
max = outfit_amount(s->outfit) - s->u.ammo.deployed;
q = s->u.ammo.quantity; /* Amount have. */
s->u.ammo.quantity += quantity;
s->u.ammo.quantity = MIN( max, s->u.ammo.quantity );
q = s->u.ammo.quantity - q; /* Amount actually added. */
pilot->mass_outfit += q * s->u.ammo.outfit->mass;
pilot_updateMass( pilot );
return q;
}
/**
* @brief Frees the outfit stack.
*/
void outfit_free (void)
{
int i;
Outfit *o;
for (i=0; i < outfit_nstack; i++) {
o = &outfit_stack[i];
/* free graphics */
if (outfit_gfx(&outfit_stack[i]))
gl_freeTexture(outfit_gfx(&outfit_stack[i]));
/* Type specific. */
if (outfit_isLauncher(o) && o->u.lau.ammo_name)
free(o->u.lau.ammo_name);
if (outfit_isFighterBay(o) && o->u.bay.ammo_name)
free(o->u.bay.ammo_name);
if (outfit_isFighter(o) && o->u.fig.ship)
free(o->u.fig.ship);
/* strings */
if (o->description)
free(o->description);
if (o->gfx_store)
gl_freeTexture(o->gfx_store);
if (o->license)
free(o->license);
free(o->name);
}
free(outfit_stack);
}
/**
* @brief Removes some ammo from the pilot stock.
*
* @param pilot Pilot to remove ammo from.
* @param s Slot to remove ammo from.
* @param quantity Amount to remove.
* @return Amount actually removed.
*/
int pilot_rmAmmo( Pilot* pilot, PilotOutfitSlot *s, int quantity )
{
(void) pilot;
int q;
/* Failure cases. */
if (s->outfit == NULL) {
WARN("Pilot '%s': Trying to remove ammo from unequiped slot.", pilot->name );
return 0;
}
else if (!outfit_isLauncher(s->outfit) && !outfit_isFighterBay(s->outfit)) {
WARN("Pilot '%s': Trying to remove ammo from non-launcher/fighter bay type outfit '%s'",
pilot->name, s->outfit->name);
return 0;
}
/* No ammo already. */
if (s->u.ammo.outfit == NULL)
return 0;
/* Remove ammo. */
q = MIN( quantity, s->u.ammo.quantity );
s->u.ammo.quantity -= q;
pilot->mass_outfit -= q * s->u.ammo.outfit->mass;
pilot_updateMass( pilot );
/* We don't set the outfit to null so it "remembers" old ammo. */
return q;
}
/**
* @brief Computes an estimation of ammo flying time
*
* @param w the weapon that shoot
* @param parent Parent of the weapon
* @param target Target of the weapon
*/
double pilot_weapFlyTime( Outfit *o, Pilot *parent, Vector2d *pos, Vector2d *vel)
{
Vector2d approach_vector, relative_location, orthoradial_vector;
double speed, radial_speed, orthoradial_speed, dist, t;
dist = vect_dist( &parent->solid->pos, pos );
/* Beam weapons */
if (outfit_isBeam(o))
{
if (dist > o->u.bem.range)
return INFINITY;
return 0.;
}
/* A bay doesn't have range issues */
if (outfit_isFighterBay(o))
return 0.;
/* Rockets use absolute velocity while bolt use relative vel */
if (outfit_isLauncher(o))
vect_cset( &approach_vector, - vel->x, - vel->y );
else
vect_cset( &approach_vector, VX(parent->solid->vel) - vel->x,
VY(parent->solid->vel) - vel->y );
speed = outfit_speed(o);
/* Get the vector : shooter -> target */
vect_cset( &relative_location, pos->x - VX(parent->solid->pos),
pos->y - VY(parent->solid->pos) );
/* Get the orthogonal vector */
vect_cset(&orthoradial_vector, VY(parent->solid->pos) - pos->y,
pos->x - VX(parent->solid->pos) );
radial_speed = vect_dot( &approach_vector, &relative_location );
radial_speed = radial_speed / VMOD(relative_location);
orthoradial_speed = vect_dot(&approach_vector, &orthoradial_vector);
orthoradial_speed = orthoradial_speed / VMOD(relative_location);
if( ((speed*speed - VMOD(approach_vector)*VMOD(approach_vector)) != 0) && (speed*speed - orthoradial_speed*orthoradial_speed) > 0)
t = dist * (sqrt( speed*speed - orthoradial_speed*orthoradial_speed ) - radial_speed) /
(speed*speed - VMOD(approach_vector)*VMOD(approach_vector));
else
return INFINITY;
/* if t < 0, try the other solution */
if (t < 0)
t = - dist * (sqrt( speed*speed - orthoradial_speed*orthoradial_speed ) + radial_speed) /
(speed*speed - VMOD(approach_vector)*VMOD(approach_vector));
/* if t still < 0, no solution */
if (t < 0)
return INFINITY;
return t;
}
/**
* @brief Gets the outfit's delay.
* @param o Outfit to get information from.
*/
int outfit_delay( const Outfit* o )
{
if (outfit_isBolt(o)) return o->u.blt.delay;
else if (outfit_isBeam(o)) return o->u.bem.delay;
else if (outfit_isLauncher(o)) return o->u.lau.delay;
else if (outfit_isFighterBay(o)) return o->u.bay.delay;
return -1;
}
/**
* @brief Adds an outfit to the pilot, ignoring CPU or other limits.
*
* @note Does not call pilot_calcStats().
*
* @param pilot Pilot to add the outfit to.
* @param outfit Outfit to add to the pilot.
* @param s Slot to add ammo to.
* @return 0 on success.
*/
int pilot_addOutfitRaw( Pilot* pilot, Outfit* outfit, PilotOutfitSlot *s )
{
Outfit *o;
/* Set the outfit. */
s->outfit = outfit;
s->quantity = 1; /* Sort of pointless, but hey. */
/* Set some default parameters. */
s->timer = 0.;
/* Some per-case scenarios. */
if (outfit_isFighterBay(outfit)) {
s->u.ammo.outfit = NULL;
s->u.ammo.quantity = 0;
s->u.ammo.deployed = 0;
}
if (outfit_isTurret(outfit)) /* used to speed up AI */
pilot_setFlag(pilot, PILOT_HASTURRET);
if (outfit_isBeam(outfit)) { /* Used to speed up some calculations. */
s->u.beamid = -1;
pilot_setFlag(pilot, PILOT_HASBEAMS);
}
if (outfit_isLauncher(outfit)) {
s->u.ammo.outfit = NULL;
s->u.ammo.quantity = 0;
s->u.ammo.deployed = 0; /* Just in case. */
}
/* Check if active. */
o = s->outfit;
if (outfit_isForward(o) || outfit_isTurret(o) || outfit_isLauncher(o) || outfit_isFighterBay(o))
s->active = 1;
else
s->active = 0;
/* Update heat. */
pilot_heatCalcSlot( s );
return 0;
}
/**
* @brief Checks to see if the pilot has deployed ships.
*
* @param p Pilot to see if has deployed ships.
* @return 1 if pilot has deployed ships, 0 otherwise.
*/
int pilot_hasDeployed( Pilot *p )
{
int i;
for (i=0; i<p->noutfits; i++) {
if (p->outfits[i]->outfit == NULL)
continue;
if (outfit_isFighterBay(p->outfits[i]->outfit))
if (p->outfits[i]->u.ammo.deployed > 0)
return 1;
}
return 0;
}
/**
* @brief Loads all the outfits.
*
* @return 0 on success.
*/
int outfit_load (void)
{
int i, mem;
uint32_t bufsize;
char *buf = ndata_read( OUTFIT_DATA, &bufsize );
xmlNodePtr node;
xmlDocPtr doc = xmlParseMemory( buf, bufsize );
node = doc->xmlChildrenNode;
if (!xml_isNode(node,XML_OUTFIT_ID)) {
ERR("Malformed '"OUTFIT_DATA"' file: missing root element '"XML_OUTFIT_ID"'");
return -1;
}
node = node->xmlChildrenNode; /* first system node */
if (node == NULL) {
ERR("Malformed '"OUTFIT_DATA"' file: does not contain elements");
return -1;
}
/* First pass, loads up ammunition. */
mem = 0;
do {
if (xml_isNode(node,XML_OUTFIT_TAG)) {
outfit_nstack++;
if (outfit_nstack > mem) {
mem += CHUNK_SIZE;
outfit_stack = realloc(outfit_stack, sizeof(Outfit)*mem);
}
outfit_parse( &outfit_stack[outfit_nstack-1], node );
}
} while (xml_nextNode(node));
/* Shrink back to minimum - shouldn't change ever. */
outfit_stack = realloc(outfit_stack, sizeof(Outfit) * outfit_nstack);
/* Second pass, sets up ammunition relationships. */
for (i=0; i<outfit_nstack; i++) {
if (outfit_isLauncher(&outfit_stack[i]))
outfit_stack[i].u.lau.ammo = outfit_get( outfit_stack[i].u.lau.ammo_name );
else if (outfit_isFighterBay(&outfit_stack[i]))
outfit_stack[i].u.bay.ammo = outfit_get( outfit_stack[i].u.bay.ammo_name );
}
xmlFreeDoc(doc);
free(buf);
DEBUG("Loaded %d Outfit%s", outfit_nstack, (outfit_nstack==1) ? "" : "s" );
return 0;
}
/**
* @brief Gets the outfit's broad type.
*
* @param o Outfit to get the type of.
* @return The outfit's broad type in human readable form.
*/
const char* outfit_getTypeBroad( const Outfit* o )
{
if (outfit_isBolt(o)) return "Bolt Weapon";
else if (outfit_isBeam(o)) return "Beam Weapon";
else if (outfit_isLauncher(o)) return "Launcher";
else if (outfit_isAmmo(o)) return "Ammo";
else if (outfit_isTurret(o)) return "Turret";
else if (outfit_isMod(o)) return "Modification";
else if (outfit_isAfterburner(o)) return "Afterburner";
else if (outfit_isJammer(o)) return "Jammer";
else if (outfit_isFighterBay(o)) return "Fighter Bay";
else if (outfit_isFighter(o)) return "Fighter";
else if (outfit_isMap(o)) return "Map";
else if (outfit_isLicense(o)) return "License";
else return "Unknown";
}
/**
* @brief Adds an outfit to a weapon set.
*
* @param p Pilot to manipulate.
* @param id ID of the weapon set.
* @param o Outfit to add.
* @param level Level of the trigger.
*/
void pilot_weapSetAdd( Pilot* p, int id, PilotOutfitSlot *o, int level )
{
PilotWeaponSet *ws;
PilotWeaponSetOutfit *slot;
Outfit *oo;
int i;
ws = pilot_weapSet(p,id);
/* Make sure outfit is valid. */
oo = o->outfit;
if (oo == NULL)
return;
/* Make sure outfit type is weapon (or usable). */
if (!(outfit_isBeam(oo) || outfit_isBolt(oo) ||
outfit_isLauncher(oo) || outfit_isFighterBay(oo)))
return;
/* Create if needed. */
if (ws->slots == NULL)
ws->slots = array_create( PilotWeaponSetOutfit );
/* Check if already there. */
for (i=0; i<array_size(ws->slots); i++) {
if (ws->slots[i].slot == o) {
ws->slots[i].level = level;
/* Update if needed. */
if (id == p->active_set)
pilot_weapSetUpdateOutfits( p, ws );
return;
}
}
/* Add it. */
slot = &array_grow( &ws->slots );
slot->level = level;
slot->slot = o;
/* Update range. */
pilot_weapSetUpdateRange( ws );
/* Update if needed. */
if (id == p->active_set)
pilot_weapSetUpdateOutfits( p, ws );
}
/**
* @brief Adds an outfit to the pilot, ignoring CPU or other limits.
*
* @note Does not call pilot_calcStats().
*
* @param pilot Pilot to add the outfit to.
* @param outfit Outfit to add to the pilot.
* @param s Slot to add ammo to.
* @return 0 on success.
*/
int pilot_addOutfitRaw( Pilot* pilot, Outfit* outfit, PilotOutfitSlot *s )
{
Outfit *o;
/* Set the outfit. */
s->outfit = outfit;
/* Set some default parameters. */
s->timer = 0.;
/* Some per-case scenarios. */
if (outfit_isFighterBay(outfit)) {
s->u.ammo.outfit = NULL;
s->u.ammo.quantity = 0;
s->u.ammo.deployed = 0;
}
if (outfit_isTurret(outfit)) /* used to speed up AI */
pilot->nturrets++;
else if (outfit_isBolt(outfit))
pilot->ncannons++;
else if (outfit_isJammer(outfit))
pilot->njammers++;
else if (outfit_isAfterburner(outfit))
pilot->nafterburners++;
if (outfit_isBeam(outfit)) { /* Used to speed up some calculations. */
s->u.beamid = 0;
pilot->nbeams++;
}
if (outfit_isLauncher(outfit)) {
s->u.ammo.outfit = NULL;
s->u.ammo.quantity = 0;
s->u.ammo.deployed = 0; /* Just in case. */
}
/* Check if active. */
o = s->outfit;
s->active = outfit_isActive(o);
/* Update heat. */
pilot_heatCalcSlot( s );
return 0;
}
/**
* @brief Docks the pilot on its target pilot.
*
* @param p Pilot that wants to dock.
* @param target Pilot to dock on.
* @param deployed Was pilot already deployed?
* @return 0 on successful docking.
*/
int pilot_dock( Pilot *p, Pilot *target, int deployed )
{
int i;
Outfit *o = NULL;
/* Must be close. */
if (vect_dist(&p->solid->pos, &target->solid->pos) >
target->ship->gfx_space->sw * PILOT_SIZE_APROX )
return -1;
/* Cannot be going much faster. */
if ((pow2(VX(p->solid->vel)-VX(target->solid->vel)) +
pow2(VY(p->solid->vel)-VY(target->solid->vel))) >
(double)pow2(MAX_HYPERSPACE_VEL))
return -1;
/* Check to see if target has an available bay. */
for (i=0; i<target->noutfits; i++) {
/* Must have outfit. */
if (target->outfits[i]->outfit == NULL)
continue;
/* Must be fighter bay. */
if (!outfit_isFighterBay(target->outfits[i]->outfit))
continue;
/* Must have deployed. */
if (deployed && (target->outfits[i]->u.ammo.deployed <= 0))
continue;
o = outfit_ammo(target->outfits[i]->outfit);
/* Try to add fighter. */
if (outfit_isFighter(o) &&
(strcmp(p->ship->name,o->u.fig.ship)==0)) {
if (deployed)
target->outfits[i]->u.ammo.deployed -= 1;
break;
}
}
if ((o==NULL) || (i >= target->noutfits))
return -1;
/* Add the pilot's outfit. */
if (pilot_addAmmo(target, target->outfits[i], o, 1) != 1)
return -1;
/* Remove from pilot's escort list. */
if (deployed) {
for (i=0; i<target->nescorts; i++) {
if ((target->escorts[i].type == ESCORT_TYPE_BAY) &&
(target->escorts[i].id == p->id))
break;
}
/* Not found as pilot's escorts. */
if (i >= target->nescorts)
return -1;
/* Free if last pilot. */
if (target->nescorts == 1) {
free(target->escorts);
target->escorts = NULL;
target->nescorts = 0;
}
else {
memmove( &target->escorts[i], &target->escorts[i+1],
sizeof(Escort_t) * (target->nescorts-i-1) );
target->nescorts--;
}
}
/* Destroy the pilot. */
pilot_delete(p);
return 0;
}
/**
* @brief Checks to see if can equip/remove an outfit from a slot.
*
* @param p Pilot to check if can equip.
* @param s Slot being checked to see if it can equip/remove an outfit.
* @param o Outfit to check.
* @param add Whether or not to consider it's being added or removed.
* @return NULL if can swap, or error message if can't.
*/
const char* pilot_canEquip( Pilot *p, PilotOutfitSlot *s, Outfit *o, int add )
{
/* Just in case. */
if ((p==NULL) || (o==NULL))
return "Nothing selected.";
/* Check slot type. */
if ((s != NULL) && !outfit_fitsSlot( o, &s->sslot->slot ))
return "Does not fit slot.";
/* Adding outfit. */
if (add) {
if ((outfit_cpu(o) > 0) && (p->cpu < outfit_cpu(o)))
return "Insufficient CPU";
/* Can't add more than one outfit of the same type if the outfit type is limited. */
if ((o->limit != NULL) && pilot_hasOutfitLimit( p, o->limit ))
return "Already have an outfit of this type installed";
/* Must not drive some things negative. */
if (outfit_isMod(o)) {
/*
* Movement.
*/
/* TODO fix this to work with ship stats.
CHECK_STAT_R( o->u.mod.thrust, o->u.mod.thrust_rel, p->ship->thrust, "Insufficient thrust" );
CHECK_STAT_R( o->u.mod.turn, o->u.mod.turn_rel, p->ship->turn, "Insufficient turn" );
CHECK_STAT_R( o->u.mod.speed, o->u.mod.speed_rel, p->ship->speed, "Insufficient speed" );
*/
/*
* Health.
*/
/* Max. */
/* TODO fix this to work with ship stats.
CHECK_STAT_R( o->u.mod.armour, o->u.mod.armour_rel, p->armour_max, "Insufficient armour" );
CHECK_STAT_R( o->u.mod.shield, o->u.mod.shield_rel, p->shield_max, "Insufficient shield" );
CHECK_STAT_R( o->u.mod.energy, o->u.mod.energy_rel, p->energy_max, "Insufficient energy" );
*/
/* Regen. */
/* TODO fix this to work with ship stats.
CHECK_STAT( o->u.mod.armour_regen, p->armour_regen, "Insufficient armour regeneration" );
CHECK_STAT( o->u.mod.shield_regen, p->shield_regen, "Insufficient shield regeneration" );
CHECK_STAT( o->u.mod.energy_regen, p->energy_regen, "Insufficient energy regeneration" );
*/
/*
* Misc.
*/
CHECK_STAT( o->u.mod.fuel, p->fuel_max, "Insufficient fuel" );
CHECK_STAT( o->u.mod.cargo, p->cargo_free, "Insufficient cargo space" );
}
}
/* Removing outfit. */
else {
if ((outfit_cpu(o) < 0) && (p->cpu < fabs(outfit_cpu(o))))
return "Lower CPU usage first";
/* Must not drive some things negative. */
if (outfit_isMod(o)) {
/*
* Movement.
*/
/* TODO fix this to work with ship stats.
if (((o->u.mod.thrust + o->u.mod.thrust_rel * p->ship->thrust) > 0) &&
(o->u.mod.thrust + o->u.mod.thrust_rel * p->ship->thrust > p->thrust))
return "Increase thrust first";
if (((o->u.mod.speed + o->u.mod.speed_rel * p->ship->speed) > 0) &&
(o->u.mod.speed + o->u.mod.speed_rel * p->ship->speed > p->speed))
return "Increase speed first";
if (((o->u.mod.turn + o->u.mod.turn_rel * p->ship->turn * p->ship->mass/p->solid->mass) > 0) &&
(fabs(o->u.mod.turn + o->u.mod.turn_rel * p->ship->turn * p->ship->mass/p->solid->mass) > p->turn_base))
return "Increase turn first";
*/
/*
* Health.
*/
/* Max. */
/* TODO fix this to work with ship stats.
if ((o->u.mod.armour > 0) &&
(o->u.mod.armour > p->armour_max))
return "Increase armour first";
if ((o->u.mod.shield > 0) &&
(o->u.mod.shield > p->shield_max))
return "Increase shield first";
if ((o->u.mod.energy > 0) &&
(o->u.mod.energy > p->energy_max))
return "Increase energy first";
*/
/* Regen. */
/* TODO fix this to work with ship stats.
if ((o->u.mod.armour_regen > 0) &&
(o->u.mod.armour_regen > p->armour_regen))
return "Lower energy usage first";
if ((o->u.mod.shield_regen > 0) &&
(o->u.mod.shield_regen > p->shield_regen))
return "Lower shield usage first";
if ((o->u.mod.energy_regen > 0) &&
(o->u.mod.energy_regen > p->energy_regen))
return "Lower energy usage first";
*/
/*
* Misc.
*/
if ((o->u.mod.fuel > 0) &&
(o->u.mod.fuel > p->fuel_max))
return "Increase fuel first";
if ((o->u.mod.cargo > 0) &&
(o->u.mod.cargo > p->cargo_free))
return "Increase free cargo space first";
}
else if (outfit_isFighterBay(o)) {
if ((s!=NULL) && (s->u.ammo.deployed > 0))
return "Recall the fighters first";
}
}
/* Can equip. */
return NULL;
}
/**
* @brief Actually handles the shooting, how often the player.p can shoot and such.
*
* @param p Pilot that is shooting.
* @param w Pilot's outfit to shoot.
* @param time Expected flight time.
* @return 0 if nothing was shot and 1 if something was shot.
*/
static int pilot_shootWeapon( Pilot* p, PilotOutfitSlot* w, double time )
{
Vector2d vp, vv;
double rate_mod, energy_mod;
double energy;
int j;
/* Make sure weapon has outfit. */
if (w->outfit == NULL)
return 0;
/* Reset beam shut-off if needed. */
if (outfit_isBeam(w->outfit) && w->outfit->u.bem.min_duration)
w->stimer = INFINITY;
/* check to see if weapon is ready */
if (w->timer > 0.)
return 0;
/* Calculate rate modifier. */
pilot_getRateMod( &rate_mod, &energy_mod, p, w->outfit );
/* Get weapon mount position. */
pilot_getMount( p, w, &vp );
vp.x += p->solid->pos.x;
vp.y += p->solid->pos.y;
/* Modify velocity to take into account the rotation. */
vect_cset( &vv, p->solid->vel.x + vp.x*p->solid->dir_vel,
p->solid->vel.y + vp.y*p->solid->dir_vel );
/*
* regular bolt weapons
*/
if (outfit_isBolt(w->outfit)) {
/* enough energy? */
if (outfit_energy(w->outfit)*energy_mod > p->energy)
return 0;
energy = outfit_energy(w->outfit)*energy_mod;
p->energy -= energy;
pilot_heatAddSlot( p, w );
weapon_add( w->outfit, w->heat_T, p->solid->dir,
&vp, &p->solid->vel, p, p->target, time );
}
/*
* Beam weapons.
*/
else if (outfit_isBeam(w->outfit)) {
/* Don't fire if the existing beam hasn't been destroyed yet. */
if (w->u.beamid > 0)
return 0;
/* Check if enough energy to last a second. */
if (outfit_energy(w->outfit)*energy_mod > p->energy)
return 0;
/** @todo Handle warmup stage. */
w->state = PILOT_OUTFIT_ON;
w->u.beamid = beam_start( w->outfit, p->solid->dir,
&vp, &p->solid->vel, p, p->target, w );
w->timer = w->outfit->u.bem.duration;
return 1; /* Return early due to custom timer logic. */
}
/*
* missile launchers
*
* must be a secondary weapon
*/
else if (outfit_isLauncher(w->outfit)) {
/* Shooter can't be the target - sanity check for the player.p */
if ((w->outfit->u.lau.ammo->u.amm.ai != AMMO_AI_DUMB) && (p->id==p->target))
return 0;
/* Must have ammo left. */
if ((w->u.ammo.outfit == NULL) || (w->u.ammo.quantity <= 0))
return 0;
/* enough energy? */
if (outfit_energy(w->u.ammo.outfit)*energy_mod > p->energy)
return 0;
energy = outfit_energy(w->u.ammo.outfit)*energy_mod;
p->energy -= energy;
pilot_heatAddSlot( p, w );
weapon_add( w->outfit, w->heat_T, p->solid->dir,
&vp, &p->solid->vel, p, p->target, time );
w->u.ammo.quantity -= 1; /* we just shot it */
p->mass_outfit -= w->u.ammo.outfit->mass;
p->solid->mass -= w->u.ammo.outfit->mass;
pilot_updateMass( p );
/* If last ammo was shot, update the range */
if (w->u.ammo.quantity <= 0) {
for (j=0; j<PILOT_WEAPON_SETS; j++)
pilot_weapSetUpdateRange( &p->weapon_sets[j] );
}
}
/*
* Fighter bays.
*/
else if (outfit_isFighterBay(w->outfit)) {
/* Must have ammo left. */
if ((w->u.ammo.outfit == NULL) || (w->u.ammo.quantity <= 0))
return 0;
/* Create the escort. */
escort_create( p, w->u.ammo.outfit->u.fig.ship,
&vp, &p->solid->vel, p->solid->dir, ESCORT_TYPE_BAY, 1 );
w->u.ammo.quantity -= 1; /* we just shot it */
p->mass_outfit -= w->u.ammo.outfit->mass;
w->u.ammo.deployed += 1; /* Mark as deployed. */
pilot_updateMass( p );
}
else
WARN(_("Shooting unknown weapon type: %s"), w->outfit->name);
/* Reset timer. */
w->timer += rate_mod * outfit_delay( w->outfit );
return 1;
}
/**
* @brief Tries to automatically set and create the pilot's weapon set.
*
* Weapon set 0 is for all weapons. <br />
* Weapon set 1 is for forward weapons. Ammo using weapons are secondaries. <br />
* Weapon set 2 is for turret weapons. Ammo using weapons are secondaries. <br />
* Weapon set 3 is for all weapons. Forwards are primaries and turrets are secondaries. <br />
* Weapon set 4 is for seeking weapons. High payload variants are secondaries. <br />
* Weapon set 5 is for fighter bays. <br />
*
* @param p Pilot to automagically generate weapon lists.
*/
void pilot_weaponAuto( Pilot *p )
{
PilotOutfitSlot *slot;
Outfit *o;
int i, level, id;
/* Clear weapons. */
pilot_weaponClear( p );
/* Set modes. */
pilot_weapSetMode( p, 0, 0 );
pilot_weapSetMode( p, 1, 0 );
pilot_weapSetMode( p, 2, 0 );
pilot_weapSetMode( p, 3, 0 );
pilot_weapSetMode( p, 4, 1 );
pilot_weapSetMode( p, 5, 1 );
pilot_weapSetMode( p, 6, 0 );
pilot_weapSetMode( p, 7, 0 );
pilot_weapSetMode( p, 8, 0 );
pilot_weapSetMode( p, 9, 0 );
/* Set names. */
pilot_weapSetNameSet( p, 0, "All" );
pilot_weapSetNameSet( p, 1, "Forward" );
pilot_weapSetNameSet( p, 2, "Turret" );
pilot_weapSetNameSet( p, 3, "Fwd/Tur" );
pilot_weapSetNameSet( p, 4, "Seekers" );
pilot_weapSetNameSet( p, 5, "Fighter Bays" );
pilot_weapSetNameSet( p, 6, "Weaponset 7" );
pilot_weapSetNameSet( p, 7, "Weaponset 8" );
pilot_weapSetNameSet( p, 8, "Weaponset 9" );
pilot_weapSetNameSet( p, 9, "Weaponset 0" );
/* Iterate through all the outfits. */
for (i=0; i<p->outfit_nweapon; i++) {
slot = &p->outfit_weapon[i];
o = slot->outfit;
/* Must have outfit. */
if (o == NULL) {
slot->level = -1; /* Clear level. */
continue;
}
/* Bolts and beams. */
if (outfit_isBolt(o) || outfit_isBeam(o) ||
(outfit_isLauncher(o) && !outfit_isSeeker(o->u.lau.ammo))) {
id = outfit_isTurret(o) ? 2 : 1;
level = (outfit_ammo(o) != NULL) ? 1 : 0;
}
/* Seekers. */
else if (outfit_isLauncher(o) && outfit_isSeeker(o->u.lau.ammo)) {
id = 4;
level = 1;
}
/* Fighter bays. */
else if (outfit_isFighterBay(o)) {
id = 5;
level = 0;
}
/* Ignore rest. */
else
continue;
/* Add to it's base group. */
pilot_weapSetAdd( p, id, slot, level );
/* Also add another copy to another group. */
if (id == 1) { /* Forward. */
pilot_weapSetAdd( p, 0, slot, level ); /* Also get added to 'All'. */
pilot_weapSetAdd( p, 3, slot, 0 ); /* Also get added to 'Fwd/Tur'. */
}
else if (id == 2) { /* Turrets. */
pilot_weapSetAdd( p, 0, slot, level ); /* Also get added to 'All'. */
pilot_weapSetAdd( p, 3, slot, 1 ); /* Also get added to 'Fwd/Tur'. */
}
else if (id == 4) { /* Seekers */
pilot_weapSetAdd( p, 0, slot, level ); /* Also get added to 'All'. */
}
}
}
/**
* @brief Gets the outfit's ammo.
* @param o Outfit to get information from.
*/
Outfit* outfit_ammo( const Outfit* o )
{
if (outfit_isLauncher(o)) return o->u.lau.ammo;
else if (outfit_isFighterBay(o)) return o->u.bay.ammo;
return NULL;
}
/**
* @brief Checks to see if can equip/remove an outfit from a slot.
*
* @return NULL if can swap, or error message if can't.
*/
const char* pilot_canEquip( Pilot *p, PilotOutfitSlot *s, Outfit *o, int add )
{
/* Just in case. */
if ((p==NULL) || (o==NULL))
return "Nothing selected.";
/* Check slot type. */
if ((s != NULL) && !outfit_fitsSlot( o, &s->slot ))
return "Does not fit slot.";
/* Adding outfit. */
if (add) {
if ((outfit_cpu(o) > 0) && (p->cpu < outfit_cpu(o)))
return "Insufficient CPU";
/* Can't add more than one afterburner. */
if (outfit_isAfterburner(o) &&
(p->afterburner != NULL))
return "Already have an afterburner";
/* Must not drive some things negative. */
if (outfit_isMod(o)) {
/*
* Movement.
*/
if (((o->u.mod.thrust + o->u.mod.thrust_rel * p->ship->thrust) < 0) &&
(fabs(o->u.mod.thrust + o->u.mod.thrust_rel * p->ship->thrust) > p->thrust))
return "Insufficient thrust";
if (((o->u.mod.speed + o->u.mod.speed_rel * p->ship->speed) < 0) &&
(fabs(o->u.mod.speed + o->u.mod.speed_rel * p->ship->speed) > p->speed))
return "Insufficient speed";
if (((o->u.mod.turn + o->u.mod.turn_rel * p->ship->turn * p->ship->mass/p->solid->mass) < 0) &&
(fabs(o->u.mod.turn + o->u.mod.turn_rel * p->ship->turn * p->ship->mass/p->solid->mass) > p->turn_base))
return "Insufficient turn";
/*
* Health.
*/
/* Max. */
if ((o->u.mod.armour < 0) &&
(fabs(o->u.mod.armour) > p->armour_max))
return "Insufficient armour";
if ((o->u.mod.armour_rel < 0.) &&
(fabs(o->u.mod.armour_rel * p->ship->armour) > p->armour_max))
return "Insufficient armour";
if ((o->u.mod.shield < 0) &&
(fabs(o->u.mod.shield) > p->shield_max))
return "Insufficient shield";
if ((o->u.mod.shield_rel < 0.) &&
(fabs(o->u.mod.shield_rel * p->ship->shield) > p->shield_max))
return "Insufficient shield";
if ((o->u.mod.energy < 0) &&
(fabs(o->u.mod.energy) > p->armour_max))
return "Insufficient energy";
if ((o->u.mod.energy_rel < 0.) &&
(fabs(o->u.mod.energy_rel * p->ship->energy) > p->energy_max))
return "Insufficient energy";
/* Regen. */
if ((o->u.mod.armour_regen < 0) &&
(fabs(o->u.mod.armour_regen) > p->armour_regen))
return "Insufficient energy regeneration";
if ((o->u.mod.shield_regen < 0) &&
(fabs(o->u.mod.shield_regen) > p->shield_regen))
return "Insufficient shield regeneration";
if ((o->u.mod.energy_regen < 0) &&
(fabs(o->u.mod.energy_regen) > p->energy_regen))
return "Insufficient energy regeneration";
/*
* Misc.
*/
if ((o->u.mod.fuel < 0) &&
(fabs(o->u.mod.fuel) > p->fuel_max))
return "Insufficient fuel";
if ((o->u.mod.cargo < 0) &&
(fabs(o->u.mod.cargo) > p->cargo_free))
return "Insufficient cargo space";
}
}
/* Removing outfit. */
else {
if ((outfit_cpu(o) < 0) && (p->cpu < fabs(outfit_cpu(o))))
return "Lower CPU usage first";
/* Must not drive some things negative. */
if (outfit_isMod(o)) {
/*
* Movement.
*/
if (((o->u.mod.thrust + o->u.mod.thrust_rel * p->ship->thrust) > 0) &&
(o->u.mod.thrust + o->u.mod.thrust_rel * p->ship->thrust > p->thrust))
return "Increase thrust first";
if (((o->u.mod.speed + o->u.mod.speed_rel * p->ship->speed) > 0) &&
(o->u.mod.speed + o->u.mod.speed_rel * p->ship->speed > p->speed))
return "Increase speed first";
if (((o->u.mod.turn + o->u.mod.turn_rel * p->ship->turn * p->ship->mass/p->solid->mass) > 0) &&
(fabs(o->u.mod.turn + o->u.mod.turn_rel * p->ship->turn * p->ship->mass/p->solid->mass) > p->turn_base))
return "Increase turn first";
/*
* Health.
*/
/* Max. */
if ((o->u.mod.armour > 0) &&
(o->u.mod.armour > p->armour_max))
return "Increase armour first";
if ((o->u.mod.shield > 0) &&
(o->u.mod.shield > p->shield_max))
return "Increase shield first";
if ((o->u.mod.energy > 0) &&
(o->u.mod.energy > p->energy_max))
return "Increase energy first";
/* Regen. */
if ((o->u.mod.armour_regen > 0) &&
(o->u.mod.armour_regen > p->armour_regen))
return "Lower energy usage first";
if ((o->u.mod.shield_regen > 0) &&
(o->u.mod.shield_regen > p->shield_regen))
return "Lower shield usage first";
if ((o->u.mod.energy_regen > 0) &&
(o->u.mod.energy_regen > p->energy_regen))
return "Lower energy usage first";
/*
* Misc.
*/
if ((o->u.mod.fuel > 0) &&
(o->u.mod.fuel > p->fuel_max))
return "Increase fuel first";
if ((o->u.mod.cargo > 0) &&
(o->u.mod.cargo > p->cargo_free))
return "Increase free cargo space first";
}
else if (outfit_isFighterBay(o)) {
if ((s!=NULL) && (s->u.ammo.deployed > 0))
return "Recall the fighters first";
}
}
/* Can equip. */
return NULL;
}
/**
* @brief Fires a weapon set.
*
* @param p Pilot firing weaponsets.
* @param ws Weapon set to fire.
* @param level Level of the firing weapon set.
*/
static int pilot_weapSetFire( Pilot *p, PilotWeaponSet *ws, int level )
{
int i, j, ret, s;
Pilot *pt;
double dist2;
Outfit *o;
/* Case no outfits. */
if (ws->slots == NULL)
return 0;
/* If inrange is set we only fire at targets in range. */
dist2 = INFINITY; /* With no target we just set distance to infinity. */
if (ws->inrange) {
if (p->target != p->id) {
pt = pilot_get( p->target );
if (pt != NULL)
dist2 = vect_dist2( &p->solid->pos, &pt->solid->pos );
}
}
/* Fire. */
ret = 0;
for (i=0; i<array_size(ws->slots); i++) {
o = ws->slots[i].slot->outfit;
/* Ignore NULL outfits. */
if (o == NULL)
continue;
/* Only "active" outfits. */
if ((level != -1) && (ws->slots[i].level != level))
continue;
/* Only run once for each weapon type in the group. */
s = 0;
for (j=0; j<i; j++) {
/* Only active outfits. */
if ((level != -1) && (ws->slots[j].level != level))
continue;
/* Found a match. */
if (ws->slots[j].slot->outfit == o) {
s = 1;
break;
}
}
if (s!=0)
continue;
/* Only "locked on" outfits. */
if (outfit_isSeeker(o) &&
(ws->slots[i].slot->u.ammo.lockon_timer > 0.))
continue;
/* Only "inrange" outfits. */
if (!outfit_isFighterBay(o) &&
(ws->inrange && (dist2 > ws->slots[i].range2)))
continue;
/* Shoot the weapon of the weaponset. */
ret += pilot_shootWeaponSetOutfit( p, ws, o, level );
}
return ret;
}
/**
* @brief Tries to automatically set and create the pilot's weapon set.
*
* Weapon set 0 is for all weapons. <br />
* Weapon set 1 is for forward weapons. Ammo using weapons are secondaries. <br />
* Weapon set 2 is for turret weapons. Ammo using weapons are secondaries. <br />
* Weapon set 3 is for all weapons. Forwards are primaries and turrets are secondaries. <br />
* Weapon set 4 is for seeking weapons. High payload variants are secondaries. <br />
* Weapon set 5 is for fighter bays. <br />
*
* @param p Pilot to automagically generate weapon lists.
*/
void pilot_weaponAuto( Pilot *p )
{
PilotOutfitSlot *slot;
Outfit *o;
int i, level, id;
/* Clear weapons. */
pilot_weaponClear( p );
/* Set modes. */
pilot_weapSetType( p, 0, WEAPSET_TYPE_CHANGE );
pilot_weapSetType( p, 1, WEAPSET_TYPE_CHANGE );
pilot_weapSetType( p, 2, WEAPSET_TYPE_CHANGE );
pilot_weapSetType( p, 3, WEAPSET_TYPE_CHANGE );
pilot_weapSetType( p, 4, WEAPSET_TYPE_WEAPON );
pilot_weapSetType( p, 5, WEAPSET_TYPE_WEAPON );
pilot_weapSetType( p, 6, WEAPSET_TYPE_ACTIVE );
pilot_weapSetType( p, 7, WEAPSET_TYPE_ACTIVE );
pilot_weapSetType( p, 8, WEAPSET_TYPE_ACTIVE );
pilot_weapSetType( p, 9, WEAPSET_TYPE_ACTIVE );
/* All should be inrange. */
if (!pilot_isPlayer(p))
for (i=0; i<PILOT_WEAPON_SETS; i++){
pilot_weapSetInrange( p, i, 1 );
/* Update range and speed (at 0)*/
pilot_weapSetUpdateRange( &p->weapon_sets[i] );
}
/* Iterate through all the outfits. */
for (i=0; i<p->noutfits; i++) {
slot = p->outfits[i];
o = slot->outfit;
/* Must be non-empty, and a weapon or active outfit. */
if ((o == NULL) || !outfit_isActive(o)) {
slot->level = -1; /* Clear level. */
slot->weapset = -1;
continue;
}
/* Manually defined group preempts others. */
if (o->group) {
id = o->group;
}
/* Bolts and beams. */
else if (outfit_isBolt(o) || outfit_isBeam(o) ||
(outfit_isLauncher(o) && !outfit_isSeeker(o->u.lau.ammo))) {
id = outfit_isTurret(o) ? 2 : 1;
}
/* Seekers. */
else if (outfit_isLauncher(o) && outfit_isSeeker(o->u.lau.ammo)) {
id = 4;
}
/* Fighter bays. */
else if (outfit_isFighterBay(o)) {
id = 5;
}
/* Ignore rest. */
else {
slot->level = -1;
continue;
}
/* Set level based on secondary flag. */
level = outfit_isSecondary(o);
/* Add to its base group. */
pilot_weapSetAdd( p, id, slot, level );
/* Also add another copy to another group. */
if (id == 1) { /* Forward. */
pilot_weapSetAdd( p, 0, slot, level ); /* Also get added to 'All'. */
pilot_weapSetAdd( p, 3, slot, 0 ); /* Also get added to 'Fwd/Tur'. */
}
else if (id == 2) { /* Turrets. */
pilot_weapSetAdd( p, 0, slot, level ); /* Also get added to 'All'. */
pilot_weapSetAdd( p, 3, slot, 1 ); /* Also get added to 'Fwd/Tur'. */
}
else if (id == 4) /* Seekers */
pilot_weapSetAdd( p, 0, slot, level ); /* Also get added to 'All'. */
}
/* Update active weapon set. */
pilot_weapSetUpdateOutfits( p, &p->weapon_sets[ p->active_set ] );
}
/**
* @brief Actually handles the shooting, how often the player.p can shoot and such.
*
* @param p Pilot that is shooting.
* @param w Pilot's outfit to shoot.
* @return 0 if nothing was shot and 1 if something was shot.
*/
static int pilot_shootWeapon( Pilot* p, PilotOutfitSlot* w )
{
Vector2d vp, vv;
double rate_mod, energy_mod;
double energy;
/* Make sure weapon has outfit. */
if (w->outfit == NULL)
return 0;
/* check to see if weapon is ready */
if (w->timer > 0.)
return 0;
/* Calculate rate modifier. */
pilot_getRateMod( &rate_mod, &energy_mod, p, w->outfit );
/* Get weapon mount position. */
pilot_getMount( p, w, &vp );
vp.x += p->solid->pos.x;
vp.y += p->solid->pos.y;
/* Modify velocity to take into account the rotation. */
vect_cset( &vv, p->solid->vel.x + vp.x*p->solid->dir_vel,
p->solid->vel.y + vp.y*p->solid->dir_vel );
/*
* regular bolt weapons
*/
if (outfit_isBolt(w->outfit)) {
/* enough energy? */
if (outfit_energy(w->outfit)*energy_mod > p->energy)
return 0;
energy = outfit_energy(w->outfit)*energy_mod;
p->energy -= energy;
pilot_heatAddSlot( p, w );
weapon_add( w->outfit, w->heat_T, p->solid->dir,
&vp, &p->solid->vel, p, p->target );
}
/*
* Beam weapons.
*/
else if (outfit_isBeam(w->outfit)) {
/* Check if enough energy to last a second. */
if (outfit_energy(w->outfit)*energy_mod > p->energy)
return 0;
/** @todo Handle warmup stage. */
w->state = PILOT_OUTFIT_ON;
w->u.beamid = beam_start( w->outfit, p->solid->dir,
&vp, &p->solid->vel, p, p->target, w );
}
/*
* missile launchers
*
* must be a secondary weapon
*/
else if (outfit_isLauncher(w->outfit)) {
/* Shooter can't be the target - sanity check for the player.p */
if ((w->outfit->u.lau.ammo->u.amm.ai > 0) && (p->id==p->target))
return 0;
/* Must have ammo left. */
if ((w->u.ammo.outfit == NULL) || (w->u.ammo.quantity <= 0))
return 0;
/* enough energy? */
if (outfit_energy(w->u.ammo.outfit)*energy_mod > p->energy)
return 0;
energy = outfit_energy(w->u.ammo.outfit)*energy_mod;
p->energy -= energy;
pilot_heatAddSlot( p, w );
weapon_add( w->outfit, w->heat_T, p->solid->dir,
&vp, &p->solid->vel, p, p->target );
w->u.ammo.quantity -= 1; /* we just shot it */
p->mass_outfit -= w->u.ammo.outfit->mass;
pilot_updateMass( p );
}
/*
* Fighter bays.
*/
else if (outfit_isFighterBay(w->outfit)) {
/* Must have ammo left. */
if ((w->u.ammo.outfit == NULL) || (w->u.ammo.quantity <= 0))
return 0;
/* Create the escort. */
escort_create( p, w->u.ammo.outfit->u.fig.ship,
&vp, &p->solid->vel, p->solid->dir, ESCORT_TYPE_BAY, 1 );
w->u.ammo.quantity -= 1; /* we just shot it */
p->mass_outfit -= w->u.ammo.outfit->mass;
w->u.ammo.deployed += 1; /* Mark as deployed. */
pilot_updateMass( p );
}
else
WARN("Shooting unknown weapon type: %s", w->outfit->name);
/* Reset timer. */
w->timer += rate_mod * outfit_delay( w->outfit );
return 1;
}
/**
* @brief Calculates and shoots the appropriate weapons in a weapon set matching an outfit.
*/
static int pilot_shootWeaponSetOutfit( Pilot* p, PilotWeaponSet *ws, Outfit *o, int level, double time )
{
int i, ret;
int is_launcher, is_bay;
double rate_mod, energy_mod;
PilotOutfitSlot *w;
int maxp, minh;
double q, maxt;
/* Store number of shots. */
ret = 0;
/** @TODO Make beams not fire all at once. */
if (outfit_isBeam(o)) {
for (i=0; i<array_size(ws->slots); i++)
if (ws->slots[i].slot->outfit == o)
ret += pilot_shootWeapon( p, ws->slots[i].slot, 0 );
return ret;
}
/* Stores if it is a launcher. */
is_launcher = outfit_isLauncher(o);
is_bay = outfit_isFighterBay(o);
/* Calculate rate modifier. */
pilot_getRateMod( &rate_mod, &energy_mod, p, o );
/* Find optimal outfit, coolest that can fire. */
minh = -1;
maxt = 0.;
maxp = -1;
q = 0.;
for (i=0; i<array_size(ws->slots); i++) {
/* Only matching outfits. */
if (ws->slots[i].slot->outfit != o)
continue;
/* Only match levels. */
if ((level != -1) && (ws->slots[i].level != level))
continue;
/* Simplicity. */
w = ws->slots[i].slot;
/* Launcher only counts with ammo. */
if ((is_launcher || is_bay) && ((w->u.ammo.outfit == NULL) || (w->u.ammo.quantity <= 0)))
continue;
/* Get coolest that can fire. */
if (w->timer <= 0.) {
if (is_launcher) {
if ((minh < 0) || (ws->slots[minh].slot->u.ammo.quantity < w->u.ammo.quantity))
minh = i;
}
else {
if ((minh < 0) || (ws->slots[minh].slot->heat_T > w->heat_T))
minh = i;
}
}
/* Save some stuff. */
if ((maxp < 0) || (w->timer > maxt)) {
maxp = i;
maxt = w->timer;
}
q += 1.;
}
/* No weapon can fire. */
if (minh < 0)
return 0;
/* Only fire if the last weapon to fire fired more than (q-1)/q ago. */
if (maxt > rate_mod * outfit_delay(o) * ((q-1.) / q))
return 0;
/* Shoot the weapon. */
ret += pilot_shootWeapon( p, ws->slots[minh].slot, time );
return ret;
}
/**
* @brief Parses and returns Outfit from parent node.
*
* @param temp Outfit to load into.
* @param parent Parent node to parse outfit from.
* @return 0 on success.
*/
static int outfit_parse( Outfit* temp, const xmlNodePtr parent )
{
xmlNodePtr cur, node;
char *prop;
/* Clear data. */
memset( temp, 0, sizeof(Outfit) );
temp->name = xml_nodeProp(parent,"name"); /* already mallocs */
if (temp->name == NULL) WARN("Outfit in "OUTFIT_DATA" has invalid or no name");
node = parent->xmlChildrenNode;
do { /* load all the data */
if (xml_isNode(node,"general")) {
cur = node->children;
do {
xmlr_int(cur,"max",temp->max);
xmlr_int(cur,"tech",temp->tech);
xmlr_strd(cur,"license",temp->license);
xmlr_int(cur,"mass",temp->mass);
xmlr_int(cur,"price",temp->price);
xmlr_strd(cur,"description",temp->description);
if (xml_isNode(cur,"gfx_store")) {
temp->gfx_store = xml_parseTexture( cur,
OUTFIT_GFX"store/%s.png", 1, 1, 0 );
}
} while (xml_nextNode(cur));
}
else if (xml_isNode(node,"specific")) { /* has to be processed seperately */
/* get the type */
prop = xml_nodeProp(node,"type");
if (prop == NULL)
ERR("Outfit '%s' element 'specific' missing property 'type'",temp->name);
temp->type = outfit_strToOutfitType(prop);
free(prop);
/* is secondary weapon? */
prop = xml_nodeProp(node,"secondary");
if (prop != NULL) {
if ((int)atoi(prop)) outfit_setProp(temp, OUTFIT_PROP_WEAP_SECONDARY);
free(prop);
}
if (temp->type==OUTFIT_TYPE_NULL)
WARN("Outfit '%s' is of type NONE", temp->name);
else if (outfit_isBolt(temp))
outfit_parseSBolt( temp, node );
else if (outfit_isBeam(temp))
outfit_parseSBeam( temp, node );
else if (outfit_isLauncher(temp))
outfit_parseSLauncher( temp, node );
else if (outfit_isAmmo(temp))
outfit_parseSAmmo( temp, node );
else if (outfit_isMod(temp))
outfit_parseSMod( temp, node );
else if (outfit_isAfterburner(temp))
outfit_parseSAfterburner( temp, node );
else if (outfit_isJammer(temp))
outfit_parseSJammer( temp, node );
else if (outfit_isFighterBay(temp))
outfit_parseSFighterBay( temp, node );
else if (outfit_isFighter(temp))
outfit_parseSFighter( temp, node );
else if (outfit_isMap(temp))
outfit_parseSMap( temp, node );
else if (outfit_isLicense(temp))
outfit_parseSLicense( temp, node );
}
} while (xml_nextNode(node));
#define MELEMENT(o,s) \
if (o) WARN("Outfit '%s' missing/invalid '"s"' element", temp->name) /**< Define to help check for data errors. */
MELEMENT(temp->name==NULL,"name");
MELEMENT(temp->max==0,"max");
MELEMENT(temp->tech==0,"tech");
MELEMENT(temp->gfx_store==NULL,"gfx_store");
/*MELEMENT(temp->mass==0,"mass"); Not really needed */
MELEMENT(temp->type==0,"type");
MELEMENT(temp->price==0,"price");
MELEMENT(temp->description==NULL,"description");
#undef MELEMENT
return 0;
}
