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/*
base/projectile.cc
This file is part of the Osirion project and is distributed under
the terms and conditions of the GNU General Public License version 2
*/
#include "base/projectile.h"
#include "base/game.h"
#include "core/gameserver.h"
#include "math/functions.h"
#include "sys/sys.h"
namespace game
{
Projectile::Projectile(unsigned long lifespan) : EntityDynamic()
{
entity_moduletypeid = projectile_enttype;
//set_name("");
//set_label("");
//set_serverside(true);
set_flag(core::Entity::KeepAlive);
set_shape(core::Entity::Sphere);
set_radius(0.02f);
set_mass(radius());
//reset();
//const float damp = Game::g_damping->value();
//body()->setDamping(0.0f, 0.0f);
projectile_damage = 0.0f;
projectile_lifespan = lifespan;
projectile_timestamp = core::server()->timestamp();
projectile_ownerid = 0;
}
Projectile::~Projectile()
{
}
void Projectile::upkeep(const unsigned long timestamp)
{
die();
}
void Projectile::collision(core::Entity *other)
{
if (state() == core::Entity::Destroyed) {
return;
}
set_state(core::Entity::Destroyed);
// this method is a bullet callback, we can not reset() here
}
void Projectile::frame(const unsigned long elapsed)
{
EntityDynamic::frame(elapsed);
if (projectile_timestamp + projectile_lifespan < core::server()->timestamp()) {
set_state(core::Entity::Destroyed);
}
if (state() == core::Entity::Destroyed) {
die();
}
}
} // namespace game
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