public MakeParticleCommand(Simulator sim, MarkerManager marker, Vector2 pos)
{
_sim = sim;
_marker = marker;
_pos = pos;
_uid = -1;
}
public DeleteParticleCommand(Simulator sim, MarkerManager marker, int uid)
{
_sim = sim;
_marker = marker;
_uid = uid;
_p = sim.GetParticleByUID(uid);
_pos = _p.pos;
}
public MakeSpringCommand(Simulator sim, MarkerManager marker, int aUID, int bUID, float stiffness)
{
_sim = sim;
_marker = marker;
_uid = -1;
_aUID = aUID;
_bUID = bUID;
_stiffness = stiffness;
}
public DeleteSpringCommand(Simulator sim, MarkerManager marker, int uid)
{
_sim = sim;
_marker = marker;
_uid = uid;
_s = _sim.GetSpringByUID(uid);
_aUID = _s.a.uid;
_bUID = _s.b.uid;
_stiffness = _s.stiffness;
}
public DeleteAngleCommand(Simulator sim, MarkerManager marker, int uid)
{
_sim = sim;
_marker = marker;
_uid = uid;
_a = _sim.GetAngleByUID(uid);
_aUID = _a.a.uid;
_bUID = _a.b.uid;
_mUID = _a.m.uid;
_stiffness = _a.stiffness;
}
public static void DeleteParticleMarker(
MarkerManager marker, Particle p,
List <SpringConstraint> springs, List <AngleConstraint> angles, List <PinConstraint> pins
)
{
marker.DeleteParticleMarker(p);
for (var i = 0; i < springs.Count; ++i)
{
marker.DeleteSpringMarker(springs[i]);
}
for (var i = 0; i < angles.Count; ++i)
{
marker.DeleteAngleMarker(angles[i]);
}
}
public void DeleteAngle(Simulator sim, MarkerManager marker, int uid)
{
_stack.ExeCommand(new DeleteAngleCommand(sim, marker, uid));
}
public void MakeAngle(Simulator sim, MarkerManager marker, int aUID, int bUID, int mUID, float stiffness)
{
_stack.ExeCommand(new MakeAngleCommand(sim, marker, aUID, bUID, mUID, stiffness));
}
public void MakeParticle(Simulator sim, MarkerManager marker, Vector2 pos)
{
_stack.ExeCommand(new MakeParticleCommand(sim, marker, pos));
}