/**
* @brief Touch trigger
* @sa SP_trigger_touch
*/
static bool Touch_TouchTrigger (Edict* self, Edict* activator)
{
/* these actors should really not be able to trigger this - they don't move anymore */
assert(!G_IsDead(activator));
self->_owner = G_EdictsFindTargetEntity(self->target);
if (!self->owner()) {
gi.DPrintf("Target '%s' wasn't found for %s\n", self->target, self->classname);
G_FreeEdict(self);
return false;
}
if (self->owner()->flags & FL_CLIENTACTION) {
G_ActorSetClientAction(activator, self->owner());
} else if (!(self->spawnflags & TRIGGER_TOUCH_ONCE) || self->touchedNext == nullptr) {
if (!self->owner()->use) {
gi.DPrintf("Owner of %s doesn't have a use function\n", self->classname);
G_FreeEdict(self);
return false;
}
G_UseEdict(self->owner(), activator);
}
return false;
}
/**
* @brief Mission trigger use function
*/
bool G_MissionUse (Edict* self, Edict* activator)
{
Edict* target = G_EdictsFindTargetEntity(self->target);
if (!target) {
gi.DPrintf("Target '%s' wasn't found for misc_mission\n", self->target);
G_FreeEdict(self);
return false;
}
if (target->destroy) {
/* set this to zero to determine that this is a triggered destroy call */
target->HP = 0;
target->destroy(target);
/* freed when the level changes */
self->target = nullptr;
self->use = nullptr;
} else if (target->use)
target->use(target, activator);
return true;
}
