/// <inheritdoc />
/// <summary>
/// Resets the graph
/// </summary>
public void ResetObject()
{
time = -width / 2;
max_vertex = width / _stepSize;
index = 0;
line_renderer.Clear();
}
/// <summary>
/// Draws the field lines
/// </summary>
public void Draw()
{
if (_lineRenderer == null)
{
return;
}
_lineRenderer.Clear();
if (!visible || Mathf.Abs(GetFieldStrengthFromEmObj()) < 0.05)
{
return;
}
var closingAngle = fixClosingAngle + (4 - GetFieldStrengthFromEmObj()) * 2;
var positionIndex = 0;
var position = transform.position - originOffset;
_lineRenderer.SetPosition(positionIndex, transform.InverseTransformPoint(position));
positionIndex++;
while (positionIndex < vertexCount)
{
var p = Vector3.Normalize(-field.get(position) * Teal.FieldStrengthFactor);
var direction = new Vector3
{
x = Mathf.Cos(closingAngle * Mathf.Deg2Rad) * p.x - Mathf.Sin(closingAngle * Mathf.Deg2Rad) * p.y,
y = Mathf.Sin(closingAngle * Mathf.Deg2Rad) * p.x + Mathf.Cos(closingAngle * Mathf.Deg2Rad) * p.y,
z = p.z
};
position += direction * lineSegmentLength;
_lineRenderer.SetPosition(positionIndex, transform.InverseTransformPoint(position));
positionIndex++;
if (stopDrawingCheck != null && stopDrawingCheck(position))
{
break;
}
}
_lineRenderer.WritePositionsToLineRenderer();
}
