public void CreateBoundary(double radius, double density)
{
InnerBounds = new Box3d(-8, 8, 0, 10, -2, 2);
OuterBounds = InnerBounds;
int thickness = 1;
OuterBounds.Min -= new Vector3d(radius * 2 * thickness);
OuterBounds.Max += new Vector3d(radius * 2 * thickness);
ParticleSource source = new ParticlesFromBounds(radius, OuterBounds, InnerBounds);
Boundary = new FluidBoundary3d(source, radius, density, Matrix4x4d.Identity);
BoundarySpheres = new GameObject[Boundary.NumParticles];
float diam = (float)Boundary.ParticleDiameter;
for (int i = 0; i < BoundarySpheres.Length; i++)
{
Vector3d pos = Boundary.Positions[i];
GameObject sphere = GameObject.CreatePrimitive(PrimitiveType.Sphere);
sphere.SetActive(drawBoundary);
sphere.transform.parent = transform;
sphere.transform.position = new Vector3((float)pos.x, (float)pos.y, (float)pos.z);
sphere.transform.localScale = new Vector3(diam, diam, diam);
sphere.GetComponent <Collider>().enabled = false;
sphere.GetComponent <MeshRenderer>().material = boundaryMaterial;
BoundarySpheres[i] = sphere;
}
}
internal FluidConstraint3dGPU(FluidBody3d body, FluidBoundary3d boundary) : base(body)
{
Iterations = 5;
Boundary = boundary;
InitCurrentShader();
body.Kernel.InitCubicKernel3dGPU(CurrentShader);
InitConstShaderData();
}
public void CreateBoundary(float radius, float density)
{
InnerBounds = new Box3f(-8, 4, 0, 10, -2, 4);
//new Box3f(-8, 8, 0, 10, -2, 4);
OuterBounds = InnerBounds;
float thickness = 1.2f;
OuterBounds.Min -= new Vector3f(radius * 2 * thickness);
OuterBounds.Max += new Vector3f(radius * 2 * thickness);
ParticleSource source = new ParticlesFromBounds(radius, OuterBounds, InnerBounds);
Boundary = new FluidBoundary3d(source, radius, density, Matrix4x4f.Identity);
CreateBoundaryVisualize();
}
internal FluidConstraint3d(FluidBody3d body, FluidBoundary3d boundary) : base(body)
{
Iterations = 5;
Boundary = boundary;
}
