/// <summary>
/// Sets the orientation of the clamp based on the surrounding neighbors
/// </summary>
public void SetRotation(Neuron.NodeData cellNodeData)
{
List <int> neighbors = cellNodeData.AdjacencyList.Keys.ToList();
// Get each neighbor's Vector3 value
List <Vector3> neighborVectors = new List <Vector3>();
foreach (int neighbor in neighbors)
{
neighborVectors.Add(simulation.Verts1D[neighbor]);
}
Vector3 rotationVector;
if (neighborVectors.Count == 2)
{
Vector3 clampToFirstNeighborVector = neighborVectors[0] - simulation.Verts1D[cellNodeData.Id];
Vector3 clampToSecondNeighborVector = neighborVectors[1] - simulation.Verts1D[cellNodeData.Id];
rotationVector = clampToFirstNeighborVector.normalized - clampToSecondNeighborVector.normalized;
}
else if (neighborVectors.Count > 0 && cellNodeData.Pid != -1) //Nodes with a Pid of -1 are somas
{
rotationVector = simulation.Verts1D[cellNodeData.Pid] - simulation.Verts1D[cellNodeData.Id];
}
else
{
rotationVector = Vector3.up; //if a clamp has no neighbors or is soma it will use a default orientation of facing up
}
transform.parent.localRotation = Quaternion.LookRotation(rotationVector);
}
/// <summary>
/// Sets the design of the clamp based on whether it is on the soma
/// </summary>
private void CheckSoma(Neuron.NodeData cellNodeData)
{
if (somaClamp)
{
//Lowers the highlight radius
highlightSphereScale = 1.1f;
}
}
/// <summary>
/// Sets the radius and height of the clamp
/// </summary>
private void SetScale(Neuron.NodeData cellNodeData)
{
currentVisualizationScale = (float)simulation.VisualInflation;
float radiusScalingValue = radiusRatio * (float)cellNodeData.NodeRadius;
float heightScalingValue = heightRatio * simulation.AverageDendriteRadius;
//Ensures clamp is always at least as wide as tall when Visual Inflation is 1
float radiusLength = Math.Max(radiusScalingValue, heightScalingValue) * currentVisualizationScale;
//if (somaClamp) transform.parent.localScale = new Vector3(radiusLength, radiusLength, radiusLength);
transform.parent.localScale = new Vector3(radiusLength, radiusLength, heightScalingValue);
UpdateHighLightScale(transform.parent.localScale);
}
