/// <summary>
/// Compare two triangles and return true if equal
/// </summary>
/// <param name="tri">the other triangles to compare with</param>
/// <returns>true if the two triangles equals, false otherwise</returns>
public bool Equals(Triangle2DF tri)
{
return
((V0.Equals(tri.V0) || V0.Equals(tri.V1) || V0.Equals(tri.V2)) &&
(V1.Equals(tri.V0) || V1.Equals(tri.V1) || V1.Equals(tri.V2)) &&
(V2.Equals(tri.V0) || V2.Equals(tri.V1) || V2.Equals(tri.V2)));
}
public List <Vector2> CommonEdge(Triangle other)
{
List <Vector2> commonPoints = new List <Vector2>();
if (V0.Equals(other.V0) || V0.Equals(other.V1) || V0.Equals(other.V2))
{
commonPoints.Add(V0);
}
if (V1.Equals(other.V0) || V1.Equals(other.V1) || V1.Equals(other.V2))
{
commonPoints.Add(V1);
}
if (V2.Equals(other.V0) || V2.Equals(other.V1) || V2.Equals(other.V2))
{
commonPoints.Add(V2);
}
return(commonPoints);
}
public override bool Equals(object obj)
{
var other = (Triangle)obj;
return(V0.Equals(other.V0) && V1.Equals(other.V1) && V2.Equals(other.V2));
}