public ObiConstraints(ObiActor actor = null, ObiConstraints <T> source = null)
{
this.actor = actor;
this.source = source;
if (source != null)
{
foreach (T batch in source.batches)
{
AddBatch(batch.Clone(this) as T);
}
}
}
public bool AddToSolver(object info)
{
if (inSolver || actor == null || !actor.InSolver)
{
return(false);
}
// Calculate our constraint offset:
constraintOffset = 0;
for (int i = 0; i < actor.actorID; i++)
{
ObiConstraints c = actor.Solver.actors[i].GetComponent(GetType()) as ObiConstraints;
if (c != null)
{
constraintOffset += c.ConstraintCount;
}
}
// custom addition code:
OnAddToSolver(info);
inSolver = true;
// push data to solver:
PushDataToSolver(GetParticleDataFlags());
// update constraints if enabled, deactivate all constraints otherwise.
if (enabled)
{
UpdateConstraintActiveStatus();
}
else
{
Oni.DeactivateConstraints(actor.Solver.OniSolver,
(int)GetConstraintType(),
Enumerable.Range(constraintOffset, constraintOffset + ConstraintCount).ToArray(),
ConstraintCount);
}
return(true);
}
public bool RemoveFromSolver(object info)
{
if (!inSolver || actor == null || !actor.InSolver)
{
return(false);
}
// Update other actor's constraint offset:
for (int i = actor.actorID + 1; i < actor.Solver.actors.Count; i++)
{
ObiConstraints c = actor.Solver.actors[i].GetComponent(GetType()) as ObiConstraints;
if (c != null)
{
c.constraintOffset -= ConstraintCount;
}
}
Oni.RemoveConstraints(actor.Solver.OniSolver, (int)GetConstraintType(), ConstraintCount, constraintOffset);
inSolver = false;
return(true);
}