/**
* @brief Resolve the reaction fire for an entity, this checks that the entity can fire and then takes the shot
* @param[in] shooter The entity using reaction fire
* @param[in] target The victim of the reaction fire
* @return true if the entity fired, false otherwise
*/
bool ReactionFire::tryToShoot (Actor* shooter, const Edict* target)
{
/* check for valid target */
assert(target);
/* shooter can't take a reaction shot if it's not possible - and check that
* the target is still alive */
if (!isPossible(shooter, target)) {
rft.remove(shooter, target);
return false;
}
/* take the shot */
const actorHands_t hand = shooter->chr.RFmode.getHand();
const shoot_types_t type = (hand == ACTOR_HAND_RIGHT ? ST_RIGHT_REACTION
: (hand == ACTOR_HAND_LEFT ? ST_LEFT_REACTION : ST_NUM_SHOOT_TYPES));
const bool tookShot = rf.shoot(shooter, target->pos, type, shooter->chr.RFmode.getFmIdx());
if (tookShot) {
/* clear any shakenness */
shooter->removeShaken();
}
return tookShot;
}
/**
* @brief Check whether 'target' has just triggered any new reaction fire
* @param[in] target The entity triggering fire
*/
void ReactionFire::updateAllTargets (const Edict* target)
{
Actor* shooter = nullptr;
/* check all possible shooters */
while ((shooter = G_EdictsGetNextLivingActor(shooter))) {
/* check whether reaction fire is possible (friend/foe, LoS) */
if (isPossible(shooter, target)) {
const int TUs = G_ReactionFireGetTUsForItem(shooter, target);
if (TUs < 0)
continue; /* no suitable weapon */
rft.add(shooter, target, TUs);
} else {
rft.remove(shooter, target);
}
}
}
/**
* @brief Check whether 'target' has just triggered any new reaction fire
* @param[in] target The entity triggering fire
*/
static void G_ReactionFireTargetsUpdateAll (const edict_t *target)
{
edict_t *shooter = NULL;
/* check all possible shooters */
while ((shooter = G_EdictsGetNextLivingActor(shooter))) {
/* check whether reaction fire is possible (friend/foe, LoS */
if (G_ReactionFireIsPossible(shooter, target)) {
const int TUs = G_ReactionFireGetTUsForItem(shooter, target, RIGHT(shooter));
if (TUs < 0)
continue; /* no suitable weapon */
rft.add(shooter, target, TUs);
} else {
rft.remove(shooter, target);
}
}
}
/**
* @brief Resolve the reaction fire for an entity, this checks that the entity can fire and then takes the shot
* @param[in] shooter The entity using reaction fire
* @param[in] target The victim of the reaction fire
* @return true if the entity fired, false otherwise
*/
bool ReactionFire::tryToShoot (Actor* shooter, const Edict* target)
{
/* check for valid target */
assert(target);
/* shooter can't take a reaction shot if it's not possible - and check that
* the target is still alive */
if (!isPossible(shooter, target)) {
rft.remove(shooter, target);
return false;
}
/* take the shot */
const bool tookShot = rf.shoot(shooter, target->pos, ST_RIGHT_REACTION, shooter->chr.RFmode.getFmIdx());
if (tookShot) {
/* clear any shakenness */
shooter->removeShaken();
}
return tookShot;
}
/**
* @brief Resolve the reaction fire for an entity, this checks that the entity can fire and then takes the shot
* @param[in] shooter The entity to resolve reaction fire for
* @param[in] target The victim of the reaction fire
* @return true if the entity fired (or would have fired if mock), false otherwise
*/
static bool G_ReactionFireTryToShoot (edict_t *shooter, const edict_t *target)
{
/* check for valid target */
assert(target);
/* shooter can't take a reaction shot if it's not possible - and check that
* the target is still alive */
if (!G_ReactionFireIsPossible(shooter, target)) {
rft.remove(shooter, target);
return false;
}
/* take the shot */
const bool tookShot = G_ReactionFireShoot(shooter, target->pos, ST_RIGHT_REACTION, shooter->chr.RFmode.fmIdx);
if (tookShot) {
/* clear any shakenness */
G_RemoveShaken(shooter);
}
return tookShot;
}