SoftBody CreateClusterBunny(Vector3 x, Vector3 a)
{
SoftBody psb = SoftBodyHelpers.CreateFromTriMesh(softBodyWorldInfo, BunnyMesh.Vertices, BunnyMesh.Indices);
Material pm = psb.AppendMaterial();
pm.Lst = 1;
pm.Flags -= FMaterial.DebugDraw;
psb.GenerateBendingConstraints(2, pm);
psb.Cfg.PIterations = 2;
psb.Cfg.DF = 1;
psb.Cfg.Collisions = FCollisions.CLSS | FCollisions.CLRS;
psb.RandomizeConstraints();
Matrix m = Matrix.RotationYawPitchRoll(a.X, a.Y, a.Z) * Matrix.Translation(x);
psb.Transform(m);
psb.Scale(new Vector3(8, 8, 8));
psb.SetTotalMass(150, true);
psb.GenerateClusters(1);
SoftWorld.AddSoftBody(psb);
return(psb);
}
void InitCollide2()
{
for (int i = 0; i < 3; ++i)
{
SoftBody psb = SoftBodyHelpers.CreateFromTriMesh(softBodyWorldInfo, BunnyMesh.Vertices, BunnyMesh.Indices);
Material pm = psb.AppendMaterial();
pm.Lst = 0.5f;
pm.Flags -= FMaterial.DebugDraw;
psb.GenerateBendingConstraints(2, pm);
psb.Cfg.PIterations = 2;
psb.Cfg.DF = 0.5f;
psb.Cfg.Collisions |= FCollisions.VFSS;
psb.RandomizeConstraints();
Matrix m = Matrix.RotationYawPitchRoll((float)Math.PI / 2 * (i & 1), 0, 0) *
Matrix.Translation(0, -1 + 5 * i, 0);
psb.Transform(m);
psb.Scale(new Vector3(6, 6, 6));
psb.SetTotalMass(100, true);
SoftWorld.AddSoftBody(psb);
}
cutting = true;
}
/// <summary>
/// Apply these SoftBody settings to this SoftBody
/// </summary>
/// <param name="softBody"></param>
public void ConfigureSoftBody(SoftBody softBody)
{
softBody.Scale(scale.ToBullet());
BulletSharp.SoftBody.Material pm = softBody.Materials[0];
sBMaterial.SetSBMaterial(pm);
config.CopyToBulletSBConfig(softBody.Cfg);
if (allNodeBendingConstraints)
{
for (int i = 0; i < softBody.Nodes.Count - 1; ++i)
{
softBody.GenerateBendingConstraints(1 + i);
}
}
else
{
softBody.GenerateBendingConstraints(bendingConstraintDistance, pm);
}
if (randomizeConstraints)
{
softBody.RandomizeConstraints();
}
if (generateClusters)
{
softBody.GenerateClusters(0);
}
softBody.SetTotalMass(totalMass, fromFaces);
softBody.SetPose(bvolume, bframe);
}