public override void SetupPoints()
{
Matrix4x4 matrixXZ = Matrix4x4.LookAt(Vector3.zero, Vector3.back, Vector3.down);
Matrix4x4 matrixXY = Matrix4x4.LookAt(Vector3.zero, Vector3.down, Vector3.left);
Matrix4x4 matrixYZ = Matrix4x4.LookAt(Vector3.zero, Vector3.left, Vector3.back);
elements.ConstructionPoints.AddRange(TensegrityUtil.GetGoldenRectPoints(halfSize, matrixXZ));
elements.ConstructionPoints.AddRange(TensegrityUtil.GetGoldenRectPoints(halfSize, matrixXY));
elements.ConstructionPoints.AddRange(TensegrityUtil.GetGoldenRectPoints(halfSize, matrixYZ));
int index = 0;
for (int i = 0; i < elements.ConstructionPoints.Count; i++)
{
elements.ConstructionPoints[i] = TensegrityUtil.CleanUp(elements.ConstructionPoints[i]);
var p = elements.ConstructionPoints[i];
var ep = Instantiate(prefabs.m_PointPrefab, transform);
ep.transform.localPosition = p;
ep.name = "endpoint_" + index;
ep.index = index;
if (ep.GetComponentInChildren <Text> ())
{
ep.GetComponentInChildren <Text>().text = $"{index}";
}
ep.UpdatePosition();
elements.EndPoints.Add(ep);
index++;
}
elements.center = Instantiate(prefabs.m_Center, transform);
elements.center.defaultPosition = transform.position;
elements.center.UpdateCenter(this);
}
public override void SetupPoints()
{
if (tetraPoints == null || tetraPoints.Length == 0)
{
tetraPoints = TensegrityUtil.GetTetraPoints(radius);
}
for (int i = 0; i < tetraPoints.Length; i++)
{
int to = i;
int from1 = i + 1 < tetraPoints.Length - 1 ? i + 1 : 0;
int from2 = from1 + 1 < tetraPoints.Length - 1 ? from1 + 1 : 0;
int from3 = i < tetraPoints.Length - 1 ? 3 : from2 + 1;
var p0 = tetraPoints[to];
var p1 = tetraPoints[from1];
var p2 = tetraPoints[from2];
var p3 = tetraPoints[from3];
var cen = (p1 + p2 + p3) / 3;
var d1 = cen - p1;
var d2 = cen - p2;
var d3 = cen - p3;
elements.ConstructionPoints.Add(offsetParameter * d1 + cen);
elements.ConstructionPoints.Add(offsetParameter * d2 + cen);
elements.ConstructionPoints.Add(offsetParameter * d3 + cen);
}
int index = 0;
for (int i = 0; i < elements.ConstructionPoints.Count; i++)
{
elements.ConstructionPoints[i] = TensegrityUtil.CleanUp(elements.ConstructionPoints[i]);
var p = elements.ConstructionPoints[i];
var ep = Instantiate(prefabs.m_PointPrefab, transform);
ep.transform.localPosition = p;
ep.transform.localScale = Vector3.one * param.PointSize;
ep.name = "endpoint_" + index;
ep.index = index;
if (ep.GetComponentInChildren <Text>())
{
ep.GetComponentInChildren <Text>().text = $"{index}";
}
ep.UpdatePosition();
elements.EndPoints.Add(ep);
index++;
}
elements.center = Instantiate(prefabs.m_Center, transform);
elements.center.defaultPosition = transform.position;
elements.center.UpdateCenter(this);
}
public void AttatchToBar(RigidElement bar, EndPointType pointType)
{
AttatchedBar = bar;
transform.parent = bar.transform;
transform.localPosition = TensegrityUtil.CleanUp(transform.localPosition);
type = pointType;
switch (pointType)
{
case EndPointType.IsStart:
transform.localRotation = Quaternion.Euler(-90f, 0, 0);
bar.startPoint = this;
break;
case EndPointType.IsEnd:
transform.localRotation = Quaternion.Euler(90f, 0, 0);
bar.endPoint = this;
break;
}
}
public override void SetupPoints()
{
if (tetraPoints == null || tetraPoints.Length == 0)
{
tetraPoints = TensegrityUtil.GetTetraPoints(radius);
}
/// <summary>
/// choose the type!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
/// </summary>
/// <param name="v0"></param>
/// <param name="v1"></param>
/// <param name="v2"></param>
/// <returns></returns>
SetPointsByType();
int index = 0;
for (int i = 0; i < elements.ConstructionPoints.Count; i++)
{
elements.ConstructionPoints[i] = TensegrityUtil.CleanUp(elements.ConstructionPoints[i]);
var p = elements.ConstructionPoints[i];
var ep = Instantiate(prefabs.m_PointPrefab, transform);
ep.transform.localPosition = p;
ep.transform.localScale = Vector3.one * param.PointSize;
ep.name = "endpoint_" + index;
ep.index = index;
if (ep.GetComponentInChildren <Text>())
{
ep.GetComponentInChildren <Text>().text = $"{index}";
}
ep.UpdatePosition();
elements.EndPoints.Add(ep);
index++;
}
elements.center = Instantiate(prefabs.m_Center, transform);
elements.center.defaultPosition = transform.position;
elements.center.UpdateCenter(this);
}
public override void SetupPoints()
{
SetTetraFrame();
for (int n = 0; n < NonlinearTetra.Count; n++)
{
if (n == 0 || n == 2 || n == 4)
{
for (int i = 0; i < NonlinearTetra[n].Length; i++)
{
int to = i;
int from1 = i + 1 < NonlinearTetra[n].Length - 1 ? i + 1 : 0;
int from2 = from1 + 1 < NonlinearTetra[n].Length - 1 ? from1 + 1 : 0;
int from3 = i < NonlinearTetra[n].Length - 1 ? 3 : from2 + 1;
var p0 = NonlinearTetra[n][to];
var p1 = NonlinearTetra[n][from1];
var p2 = NonlinearTetra[n][from2];
var p3 = NonlinearTetra[n][from3];
var d1 = p0 - p1;
var d2 = p0 - p2;
var d3 = p0 - p3;
elements.ConstructionPoints.Add(offsetParameter * d1 + p1);
elements.ConstructionPoints.Add(offsetParameter * d2 + p2);
elements.ConstructionPoints.Add(offsetParameter * d3 + p3);
}
int index = 0;
for (int i = elements.ConstructionPoints.Count - 12; i < elements.ConstructionPoints.Count; i++)
{
elements.ConstructionPoints[i] = TensegrityUtil.CleanUp(elements.ConstructionPoints[i]);
var p = elements.ConstructionPoints[i];
var ep = Instantiate(prefabs.m_PointPrefab, transform);
ep.transform.localPosition = p;
ep.transform.localScale = Vector3.one * param.PointSize * 30;
ep.name = "endpoint_" + n + "_" + index;
ep.index = index;
if (ep.GetComponentInChildren <Text>())
{
ep.GetComponentInChildren <Text>().text = $"{index}";
}
ep.UpdatePosition();
elements.EndPoints.Add(ep);
index++;
}
elements.center = Instantiate(prefabs.m_Center, transform);
elements.center.defaultPosition = transform.position;
elements.center.UpdateCenter(this);
}
if (n == 1 || n == 3)
{
for (int i = 0; i < NonlinearTetra[n].Length; i++)
{
int to = i;
int from1 = i + 1 < NonlinearTetra[n].Length - 1 ? i + 1 : 0;
int from2 = from1 + 1 < NonlinearTetra[n].Length - 1 ? from1 + 1 : 0;
int from3 = i < NonlinearTetra[n].Length - 1 ? 3 : from2 + 1;
var p0 = NonlinearTetra[n][to];
var p1 = NonlinearTetra[n][from1];
var p2 = NonlinearTetra[n][from2];
var p3 = NonlinearTetra[n][from3];
var cen = (p1 + p2 + p3) / 3;
var d1 = cen - p1;
var d2 = cen - p2;
var d3 = cen - p3;
elements.ConstructionPoints.Add((1f - offsetParameter) * d1 + cen);
elements.ConstructionPoints.Add((1f - offsetParameter) * d2 + cen);
elements.ConstructionPoints.Add((1f - offsetParameter) * d3 + cen);
}
int index = 0;
for (int i = elements.ConstructionPoints.Count - 12; i < elements.ConstructionPoints.Count; i++)
{
elements.ConstructionPoints[i] = TensegrityUtil.CleanUp(elements.ConstructionPoints[i]);
var p = elements.ConstructionPoints[i];
var ep = Instantiate(prefabs.m_PointPrefab, transform);
ep.transform.localPosition = p;
ep.transform.localScale = Vector3.one * param.PointSize * 30;
ep.name = "endpoint_" + n + "_" + index;
ep.index = index;
if (ep.GetComponentInChildren <Text>())
{
ep.GetComponentInChildren <Text>().text = $"{index}";
}
ep.UpdatePosition();
elements.EndPoints.Add(ep);
index++;
}
elements.center = Instantiate(prefabs.m_Center, transform);
elements.center.defaultPosition = transform.position;
elements.center.UpdateCenter(this);
}
}
#region connect
//1
StringPointsFrom[0] = elements.EndPoints[21];
StringPointsFrom[2] = elements.EndPoints[22];
StringPointsFrom[4] = elements.EndPoints[23];
StringPointsFrom[6] = elements.EndPoints[15];
StringPointsFrom[8] = elements.EndPoints[16];
StringPointsFrom[10] = elements.EndPoints[17];
StringPointsFrom[12] = elements.EndPoints[45];
StringPointsFrom[14] = elements.EndPoints[46];
StringPointsFrom[16] = elements.EndPoints[47];
StringPointsFrom[18] = elements.EndPoints[39];
StringPointsFrom[20] = elements.EndPoints[40];
StringPointsFrom[22] = elements.EndPoints[41];
//no.2
StringPointsFrom[1] = elements.EndPoints[14];
StringPointsFrom[3] = elements.EndPoints[17];
StringPointsFrom[5] = elements.EndPoints[20];
StringPointsFrom[7] = elements.EndPoints[12];
StringPointsFrom[9] = elements.EndPoints[19];
StringPointsFrom[11] = elements.EndPoints[22];
StringPointsFrom[13] = elements.EndPoints[38];
StringPointsFrom[15] = elements.EndPoints[41];
StringPointsFrom[17] = elements.EndPoints[44];
StringPointsFrom[19] = elements.EndPoints[36];
StringPointsFrom[21] = elements.EndPoints[43];
StringPointsFrom[23] = elements.EndPoints[46];
for (int i = 0; i < 24; i++)
{
elements.EndPoints.Add(StringPointsFrom[i]);
}
StringPointsTo[0] = elements.EndPoints[11];
StringPointsTo[1] = elements.EndPoints[8];
StringPointsTo[2] = elements.EndPoints[10];
StringPointsTo[3] = elements.EndPoints[5];
StringPointsTo[4] = elements.EndPoints[7];
StringPointsTo[5] = elements.EndPoints[3];
StringPointsTo[6] = elements.EndPoints[25];
StringPointsTo[7] = elements.EndPoints[30];
StringPointsTo[8] = elements.EndPoints[27];
StringPointsTo[9] = elements.EndPoints[31];
StringPointsTo[10] = elements.EndPoints[28];
StringPointsTo[11] = elements.EndPoints[24];
StringPointsTo[12] = elements.EndPoints[35];
StringPointsTo[13] = elements.EndPoints[32];
StringPointsTo[14] = elements.EndPoints[29];
StringPointsTo[15] = elements.EndPoints[34];
StringPointsTo[16] = elements.EndPoints[27];
StringPointsTo[17] = elements.EndPoints[31];
StringPointsTo[18] = elements.EndPoints[49];
StringPointsTo[19] = elements.EndPoints[54];
StringPointsTo[20] = elements.EndPoints[55];
StringPointsTo[21] = elements.EndPoints[51];
StringPointsTo[22] = elements.EndPoints[48];
StringPointsTo[23] = elements.EndPoints[52];
for (int i = 0; i < 24; i++)
{
elements.EndPoints.Add(StringPointsTo[i]);
}
#endregion
}
public override void SetupPoints()
{
if (tetraPoints == null || tetraPoints.Length == 0)
{
tetraPoints = TensegrityUtil.GetTetraPoints(radius);
}
Vector3[] PointsContainer = new Vector3[8];
var t0 = tetraPoints[0];
var t1 = tetraPoints[1];
var t2 = tetraPoints[2];
var t3 = tetraPoints[3];
//print(tetraPoints.Length);
var p4 = new Vector3();
var p5 = new Vector3();
var p6 = new Vector3();
var p7 = new Vector3();
for (int i = 0; i < tetraPoints.Length; i++)
{
PointsContainer[0] = (t0 - t1 + t2 - t1) * 0.5f * 0.25f + t1;
PointsContainer[1] = (t1 - t0 + t3 - t0) * 0.5f * 0.25f + t0;
PointsContainer[2] = (t0 - t3 + t2 - t3) * 0.5f * 0.25f + t3;
PointsContainer[3] = (t1 - t2 + t3 - t2) * 0.5f * 0.25f + t2;
p4 = (t1 - t2 + t3 - t2) * 0.5f * 0.75f + t2;
p5 = (t1 - t0 + t3 - t0) * 0.5f * 0.75f + t0;
p6 = (t0 - t1 + t2 - t1) * 0.5f * 0.75f + t1;
p7 = (t0 - t3 + t2 - t3) * 0.5f * 0.75f + t3;
PointsContainer[4] = p4 + (p4 - p6) * 0.5f;
PointsContainer[5] = p5 + (p5 - p7) * 0.5f;
PointsContainer[6] = p6 + (p6 - p4) * 0.5f;
PointsContainer[7] = p7 + (p7 - p5) * 0.5f;
}
for (int i = 0; i < PointsContainer.Length; i++)
{
elements.ConstructionPoints.Add(PointsContainer[i]);
}
int index = 0;
for (int i = 0; i < elements.ConstructionPoints.Count; i++)
{
elements.ConstructionPoints[i] = TensegrityUtil.CleanUp(elements.ConstructionPoints[i]);
var p = elements.ConstructionPoints[i];
var ep = Instantiate(prefabs.m_PointPrefab, transform);
ep.transform.localPosition = p;
ep.transform.localScale = Vector3.one * param.PointSize;
ep.name = "endpoint_" + index;
ep.index = index;
if (ep.GetComponentInChildren <Text>())
{
ep.GetComponentInChildren <Text>().text = $"{index}";
}
ep.UpdatePosition();
elements.EndPoints.Add(ep);
index++;
}
elements.center = Instantiate(prefabs.m_Center, transform);
elements.center.defaultPosition = transform.position;
elements.center.UpdateCenter(this);
}
public override void SetupPoints()
{
if (tetraPoints == null || tetraPoints.Length == 0)
{
tetraPoints = TensegrityUtil.GetTetraPoints(radius);
}
List <Vector3> PointsContainer = new List <Vector3>();
var p1 = new Vector3();
var p2 = new Vector3();
var p3 = new Vector3();
print(tetraPoints.Length);
for (int i = 0; i < tetraPoints.Length; i++)
{
var cenPoint = new Vector3();
if (i + 1 < 3)
{
cenPoint = (tetraPoints[i] + tetraPoints[i + 1] + tetraPoints[i + 2]) / 3.0f;
p1 = -(tetraPoints[i] - cenPoint) * offsetParameter;
p2 = -(tetraPoints[i + 1] - cenPoint) * offsetParameter;
p3 = -(tetraPoints[i + 2] - cenPoint) * offsetParameter;
}
else if (i + 1 == 3)
{
cenPoint = (tetraPoints[i] + tetraPoints[i + 1] + tetraPoints[i - 2]) / 3.0f;
p1 = -(tetraPoints[i] - cenPoint) * offsetParameter;
p2 = -(tetraPoints[i + 1] - cenPoint) * offsetParameter;
p3 = -(tetraPoints[i - 2] - cenPoint) * offsetParameter;
}
else if (i + 1 > 3)
{
cenPoint = (tetraPoints[i] + tetraPoints[i - 2] + tetraPoints[i - 3]) / 3.0f;
p1 = -(tetraPoints[i] - cenPoint) * offsetParameter;
p2 = -(tetraPoints[i - 3] - cenPoint) * offsetParameter;
p3 = -(tetraPoints[i - 2] - cenPoint) * offsetParameter;
}
PointsContainer.Add(p1);
PointsContainer.Add(p2);
PointsContainer.Add(p3);
}
//int no = 0;
//foreach (var pc in PointsContainer)
//{
// GameObject poingt = Instantiate(GameObject.CreatePrimitive(PrimitiveType.Sphere), pc, Quaternion.identity);
// poingt.name = "no." + no;
// no++;
//}
elements.ConstructionPoints.Add(PointsContainer[9]);
elements.ConstructionPoints.Add(PointsContainer[7]);
elements.ConstructionPoints.Add(PointsContainer[5]);
elements.ConstructionPoints.Add(PointsContainer[6]);
elements.ConstructionPoints.Add(PointsContainer[2]);
elements.ConstructionPoints.Add(PointsContainer[4]);
elements.ConstructionPoints.Add(PointsContainer[1]);
elements.ConstructionPoints.Add(PointsContainer[11]);
elements.ConstructionPoints.Add(PointsContainer[3]);
elements.ConstructionPoints.Add(PointsContainer[0]);
elements.ConstructionPoints.Add(PointsContainer[10]);
elements.ConstructionPoints.Add(PointsContainer[8]);
int index = 0;
for (int i = 0; i < elements.ConstructionPoints.Count; i++)
{
elements.ConstructionPoints[i] = TensegrityUtil.CleanUp(elements.ConstructionPoints[i]);
var p = elements.ConstructionPoints[i];
var ep = Instantiate(prefabs.m_PointPrefab, transform);
ep.transform.localPosition = p;
ep.transform.localScale = Vector3.one * param.PointSize;
ep.name = "endpoint_" + index;
ep.index = index;
if (ep.GetComponentInChildren <Text>())
{
ep.GetComponentInChildren <Text>().text = $"{index}";
}
ep.UpdatePosition();
elements.EndPoints.Add(ep);
index++;
}
elements.center = Instantiate(prefabs.m_Center, transform);
elements.center.defaultPosition = transform.position;
elements.center.UpdateCenter(this);
}