public override void PushDataToSolver(ObiBatchedConstraints constraints)
{
if (constraints == null || constraints.Actor == null || !constraints.Actor.InSolver)
{
return;
}
ObiShapeMatchingConstraints sc = (ObiShapeMatchingConstraints)constraints;
restComs = new AlignedVector4Array(ConstraintCount);
coms = new AlignedVector4Array(ConstraintCount);
orientations = new AlignedQuaternionArray(ConstraintCount, constraints.Actor.ActorLocalToSolverMatrix.rotation);
for (int i = 0; i < shapeMaterialParameters.Count; i++)
{
shapeMaterialParameters[i] = new Oni.ElastoplasticMaterial(sc.stiffness, sc.plasticYield, sc.plasticCreep, sc.plasticRecovery, sc.maxDeform);
}
Oni.SetShapeMatchingConstraints(batch,
solverIndices,
firstIndex.ToArray(),
numIndices.ToArray(),
explicitGroup.ToArray(),
shapeMaterialParameters.ToArray(),
restComs.GetIntPtr(),
coms.GetIntPtr(),
orientations.GetIntPtr(),
ConstraintCount);
Oni.CalculateRestShapeMatching(constraints.Actor.Solver.OniSolver, batch);
}
public void RecalculateRestShapeMatching()
{
if (Application.isPlaying && isLoaded)
{
var sc = GetConstraintsByType(Oni.ConstraintType.ShapeMatching) as ObiConstraints <ObiShapeMatchingConstraintsBatch>;
foreach (var batch in sc.batches)
{
Oni.CalculateRestShapeMatching(solver.OniSolver, batch.oniBatch);
}
}
}
public override void PushDataToSolver(ParticleData data = ParticleData.NONE)
{
if (!InSolver)
{
return;
}
base.PushDataToSolver(data);
// Recalculate rest shape matching data when changing particle masses.
if ((data & ParticleData.INV_MASSES) != 0)
{
foreach (ObiShapeMatchingConstraintBatch batch in ShapeMatchingConstraints.GetBatches())
{
Oni.CalculateRestShapeMatching(solver.OniSolver, batch.OniBatch);
}
}
}
protected override void OnAddToSolver(IObiConstraints constraints)
{
for (int i = 0; i < particleIndices.count; i++)
{
particleIndices[i] = constraints.GetActor().solverIndices[source.particleIndices[i]];
}
for (int i = 0; i < orientations.count; i++)
{
orientations[i] = constraints.GetActor().actorLocalToSolverMatrix.rotation;
}
// pass constraint data arrays to the solver:
Oni.SetShapeMatchingConstraints(batch, particleIndices.GetIntPtr(), firstIndex.GetIntPtr(), numIndices.GetIntPtr(), explicitGroup.GetIntPtr(),
materialParameters.GetIntPtr(), restComs.GetIntPtr(), coms.GetIntPtr(), orientations.GetIntPtr(), m_ConstraintCount);
Oni.SetActiveConstraints(batch, m_ActiveConstraintCount);
Oni.CalculateRestShapeMatching(constraints.GetActor().solver.OniSolver, batch);
}
public override void PushDataToSolver(ObiBatchedConstraints constraints)
{
if (constraints == null || constraints.Actor == null || !constraints.Actor.InSolver)
{
return;
}
//ObiShapeMatchingConstraints sc = (ObiShapeMatchingConstraints) constraints;
for (int i = 0; i < shapeStiffness.Count; i++)
{
shapeStiffness[i] = 1; //StiffnessToCompliance(sc.stiffness);
}
Oni.SetShapeMatchingConstraints(batch,
solverIndices,
firstIndex.ToArray(),
numIndices.ToArray(),
shapeStiffness.ToArray(),
ConstraintCount);
Oni.CalculateRestShapeMatching(constraints.Actor.Solver.OniSolver, batch);
}
public void CalculateRestShapeMatching()
{
Oni.RecalculateInertiaTensors(((OniSolverImpl)this.constraints.solver).oniSolver);
Oni.CalculateRestShapeMatching(((OniSolverImpl)this.constraints.solver).oniSolver, oniBatch);
}
