public void BuildTetra()
{
tetrahedrons = _manager.GetTetrahedron();
vertices = _manager.GetMesh().Vertices;
print("BuildTetraBuildTetraBuildTetraBuildTetra" + tetrahedrons.Count);
foreach (var tetra in tetrahedrons)
{
Vector3 v0 = (Vector3)vertices[tetra.Vertex0].Position;
Vector3 v1 = (Vector3)vertices[tetra.Vertex1].Position;
Vector3 v2 = (Vector3)vertices[tetra.Vertex2].Position;
Vector3 v3 = (Vector3)vertices[tetra.Vertex3].Position;
v0 = transform.TransformPoint(v0);
v1 = transform.TransformPoint(v1);
v2 = transform.TransformPoint(v2);
v3 = transform.TransformPoint(v3);
CreateMesh(v0, v1, v2, v3);
}
}
public void ChaseMovement()
{
foreach (var tetra in _manager.GetTetrahedron())
{
Vector3 origin = (Vector3)_manager.GetMesh().Vertices[tetra.Vertex0].Position;
_distance = _MoveDistance.magnitude * 0.1f;
//next
_manager.GetMesh().Vertices[tetra.Vertex1].Position =
(_manager.GetMesh().Vertices[tetra.Vertex0].Position - _manager.GetMesh().Vertices[tetra.Vertex1].Position) * _distance +
_manager.GetMesh().Vertices[tetra.Vertex1].Position;
_manager.GetMesh().Vertices[tetra.Vertex2].Position =
(_manager.GetMesh().Vertices[tetra.Vertex0].Position - _manager.GetMesh().Vertices[tetra.Vertex2].Position) * _distance +
_manager.GetMesh().Vertices[tetra.Vertex2].Position;
_manager.GetMesh().Vertices[tetra.Vertex3].Position =
(_manager.GetMesh().Vertices[tetra.Vertex0].Position - _manager.GetMesh().Vertices[tetra.Vertex3].Position) * _distance +
_manager.GetMesh().Vertices[tetra.Vertex3].Position;
}
}
public void BuildTensegrity()
{
if (structures == null)
{
structures = new List <TetrahedronType> ();
}
var tetrahedrons = _manager.GetTetrahedron();
var verts = _manager.GetMesh().Vertices;
if (tetrahedrons.Count == structures.Count)
{
return;
}
int startfrom = structures.Count;
var tetra = tetrahedrons [startfrom];
var p0 = (Vector3)verts [tetra.Vertex0].Position;
var p1 = (Vector3)verts [tetra.Vertex1].Position;
var p2 = (Vector3)verts [tetra.Vertex2].Position;
var p3 = (Vector3)verts [tetra.Vertex3].Position;
p0 = transform.TransformPoint(p0);
p1 = transform.TransformPoint(p1);
p2 = transform.TransformPoint(p2);
p3 = transform.TransformPoint(p3);
var cen = (p0 + p1 + p2 + p3) / 4f;
var tetratype = Instantiate(_type, transform);
tetratype.transform.position = cen;
p0 = tetratype.transform.InverseTransformPoint(p0);
p1 = tetratype.transform.InverseTransformPoint(p1);
p2 = tetratype.transform.InverseTransformPoint(p2);
p3 = tetratype.transform.InverseTransformPoint(p3);
tetratype.SetupTetraPoints(new Vector3[] { p0, p1, p2, p3 });
tetratype.SetupStructure();
structures.Add(tetratype);
tetratype.name = "tetra_" + startfrom;
}
public void GetInstantPoint()
{
var tetrahedrons = _growthManager.GetTetrahedron();
var verts = _growthManager.GetMesh().Vertices;
foreach (var tetra in tetrahedrons)
{
var p0 = (Vector3)verts[tetra.Vertex0].Position;
var p1 = (Vector3)verts[tetra.Vertex1].Position;
var p2 = (Vector3)verts[tetra.Vertex2].Position;
var p3 = (Vector3)verts[tetra.Vertex3].Position;
allPoint.Add(p0);
allPoint.Add(p1);
allPoint.Add(p2);
allPoint.Add(p3);
}
}
public void GrowTensegrityWithTwoType()
{
if (structuresA == null)
{
structuresA = new List <TetrahedronTypeA>();
}
if (structuresB == null)
{
structuresB = new List <TetrahedronTypeB>();
}
var tetrahedrons = _manager.GetTetrahedron();
var verts = _manager.GetMesh().Vertices;
if (tetrahedrons.Count == structuresA.Count + structuresB.Count)
{
return;
}
int index = 0;
for (int i = 0; i < tetrahedrons.Count; i++)
{
var tetra = tetrahedrons[i];
if (i % 2 == 0)
{
var tetratype = BuildTensegrityTypeA(tetra, verts);
tetratype.name = "tetra_A_" + i;
structuresA.Add(tetratype);
}
else
{
var tetratype = BuildTensegrityTypeB(tetra, verts);
structuresB.Add(tetratype);
tetratype.name = "tetra_B_" + i;
}
index++;
}
}
