public static void standAnim(this NPCProto proto)
{
if (proto.WeaponMode == 1)
{
proto.playAnimation("S_FISTRUN");
}
else
{
proto.playAnimation("S_RUN");
}
}
public static bool gotoPosition(this NPCProto proto, Vec3f position, float minDistance)
{
if (proto is NPC)
{
NPC p = (NPC)proto;
if (p.NPCController == null)//set the position!
{
if (proto.getAI().lastPosUpdate == 0)
{
proto.getAI().lastPosUpdate = DateTime.Now.Ticks;
}
else
{
long now = DateTime.Now.Ticks;
long time = now - proto.getAI().lastPosUpdate;
float speed = (5 * 100) * (int)(time / 1000.0);
Vec3f direction = position - proto.Position;
if (direction.Length < speed)
{
proto.Position = position;
}
else
{
direction = direction.normalise();
direction *= speed;
proto.Position = proto.Position + direction;
}
proto.getAI().lastPosUpdate = now;
}
}
else
{
proto.getAI().lastPosUpdate = 0;
}
}
if (proto.Position.getDistance(position) < minDistance)
{
return(true);
}
else
{
Vec3f p = position - proto.Position;
p.Y = 0;
proto.setDirection(p);
proto.playAnimation(proto.getRunAnimation());
return(false);
}
}
public static void OnDamage(NPCProto npc, NPCProto victim, NPCProto attacker, int damage, bool dropUnconscious, bool dropDead)
{
NPCAI ai = victim.getAI();
if (victim.HP == 0)
{
victim.standAnim();
victim.playAnimation("S_DEADB");
return;
}
if (attacker == null)
{
return;
}
ai.addEnemy(attacker);
}