void step(void) {
sampleExts();
fireTriggers();
updateObservers();
updateStates();
updateBuffers();
updatePtrs();
}
void doEnemies()
{
bool helpless;
float fallSpeed;
for (Unit *unit = (Unit*)entityManager->enemyList.getFirstElement() ; unit != NULL ; unit = (Unit*)unit->next)
{
self = unit;
//self->riding = NULL;
bbManager->removeBox(unit);
// final battle...
if (unit->contentType & CONTENTS_PLAYERCLIP)
{
unit->health = 0;
unit->flags |= EF_DEAD;
}
if (unit->health <= 0)
{
if (unit->flags & EF_DEAD)
{
if (!unit->referenced)
{
if (player->target == unit)
{
player->target = NULL;
}
unit = (Unit*)unit->previous;
entityManager->enemyList.remove(unit->next);
if (entityManager->enemyList.getSize() == 0)
{
fireTriggers("ANY_ENEMY", TRIGGER_TYPE_ALL_ENEMIES_KILLED);
}
continue;
}
else
{
unit->referenced = false;
}
continue;
}
else if (!(unit->flags & EF_DYING))
{
unit->die();
if (!unit->dead)
{
fireTriggers(unit->getName(), TRIGGER_TYPE_ENTITY_KILLED);
fireTriggers("ANY_ENEMY", TRIGGER_TYPE_ENTITY_KILLED);
unit->dead = true;
}
unit->flags |= EF_DYING;
if (!(unit->flags & EF_STATIC))
{
unit->flags |= EF_BOUNCES;
}
addBloodParticle(unit->position.x, unit->position.y, unit->position.z);
if (unit->contentType & (CONTENTS_WATER|CONTENTS_SLIME|CONTENTS_LAVA))
{
debug(("%s drowned...\n", unit->getName()));
}
}
}
if ((unit->spawnedIn) && (unit->lastPlayerSighting >= 6000) && (!unit->referenced))
{
addTeleportParticles(unit->position);
unit = (Unit*)unit->previous;
entityManager->enemyList.remove(unit->next);
continue;
}
if (unit->target != NULL)
{
unit->target->referenced = true;
}
if (unit->owner != NULL)
{
unit->owner->referenced = true;
}
unit->referenced = false;
helpless = (unit->helpless > 0);
if ((!game->allStatic) && (game->cutsceneType != CUTSCENE_INGAME))
{
if ((!helpless) || (unit->health < 1))
{
if (unit->performNextAction(engine->getTimeDifference(TD_LOGIC)))
{
if (unit->action != NULL)
{
unit->action();
}
}
}
}
if (game->cutsceneType != CUTSCENE_INGAME)
{
unit->think(engine->getTimeDifference(TD_LOGIC));
}
if (unit->flags & (EF_TELEPORTING|EF_VANISHED))
{
continue;
}
if (withinViewableRange(unit))
{
entityManager->addEntityToDrawList(unit);
if (unit->flags & EF_WEIGHTLESS)
{
addGravUnitParticles(unit, GLColor::purple, GLColor::blue);
}
}
if ((unit->liquidLevel > 1) && (!(unit->flags & EF_SWIMS)))
{
if ((unit->definition->type == NME_DARK_BLOB) && (unit->health > 0))
{
generalUnitVanish(player->position, Math::rrand(300, 400));
continue;
}
else if (unit->health > 0)
{
unit->applyDamage(RAND_MAX, DAMAGE_SPECIAL);
}
}
// was helpless but now isn't - Stop sliding!
if ((helpless) && (unit->helpless <= 0))
{
if ((unit->flags & EF_ONGROUND) || (!(unit->contentType & CONTENTS_SOLID)) || (unit->flags & EF_WEIGHTLESS))
{
unit->totalCurrentDamage = 0;
unit->rotation.set(0, 0, 0);
unit->flags &= ~EF_BOUNCES;
}
else
{
unit->helpless = 1;
}
}
unit->applyGravity(engine->getTimeDifference(TD_LOGIC));
keepUnitAwayFromEdges(unit);
fallSpeed = unit->realVelocity.z;
if (fallSpeed <= FALL_DAMAGE_ACCEL)
{
unit->helpless = 5;
unit->flags |= EF_BOUNCES;
}
// don't let swimming blobs move too quickly
if ((unit->flags & EF_SWIMS) && (unit->liquidLevel == 2))
{
Math::limit(&unit->velocity.x, -0.1, 0.1);
Math::limit(&unit->velocity.y, -0.1, 0.1);
Math::limit(&unit->velocity.z, -0.1, 0.1);
}
moveEntity(unit);
if ((fallSpeed <= FALL_DAMAGE_ACCEL) && (unit->velocity.z > FALL_DAMAGE_ACCEL) && (unit->contentType & CONTENTS_SOLID))
{
unit->velocity.z = 1.0;
fallSpeed = fabs(fallSpeed * 1.5);
if (!(unit->flags & EF_DYING))
{
unit->applyDamage(fallSpeed, DAMAGE_SPECIAL);
unit->shield = -2.5;
audio->playSound(SND_HIT, CH_ANY, camera->getSoundDistance(unit->position));
debug(("%s took %.2f damage from fall [%s]\n", unit->getName(), fallSpeed, unit->position.toString()));
}
else
{
unit->health = -100;
unit->flags |= EF_DYING;
}
}
if ((unit->position.z < bsp->minCords.z) && (unit->health > 0))
{
printf("WARNING: Enemy '%s' fell out of map at %s\n", unit->getName(), unit->position.toString());
printf("Map Mins: %s\n", bsp->minCords.toString());
printf("Map Maxs: %s\n", bsp->maxCords.toString());
printf("On Ground = %ld\n", (unit->flags & EF_ONGROUND));
printf("Velocity = %s\n", unit->velocity.toString());
unit->health = -100;
unit->flags |= EF_DEAD;
continue;
#if DEV
exit(1);
#endif
}
if (unit->flags & EF_ONFIRE)
{
addOnFireParticles();
}
bbManager->addBox(unit);
if ((unit->definition->type == NME_DARK_BLOB) && (unit->health > 0))
{
Math::limit(&unit->helpless, 0, 25);
}
if ((unit->flags & EF_ALWAYS_FACE) && (unit->health > 0))
{
if ((!unit->helpless) && (unit->target != NULL))
{
faceTarget(unit);
}
}
}
}
