private void OnPointsFoundDirty()
{
var points = TriangleMath.CalcEqTriangle3DPoints(_centroid, _sideLength, _rotation);
_points[(int)EqTrianglePoint.Left] = points[(int)EqTrianglePoint.Left];
_points[(int)EqTrianglePoint.Top] = points[(int)EqTrianglePoint.Top];
_points[(int)EqTrianglePoint.Right] = points[(int)EqTrianglePoint.Right];
_arePointsDirty = false;
}
public static Mesh CreateWireEqXY(Vector3 centroid, float sideLength, Color color)
{
Vector3[] positions = TriangleMath.CalcEqTriangle3DPoints(centroid, sideLength, Quaternion.identity).ToArray();
Mesh mesh = new Mesh();
mesh.vertices = positions;
mesh.colors = new Color[] { color, color, color };
mesh.SetIndices(new int[] { 0, 1, 2, 0 }, MeshTopology.LineStrip, 0);
mesh.UploadMeshData(false);
return(mesh);
}