void CreateTriangleObject(
Vector2 trianglePosition,
int type,
float globalAngle,
touchVertex vertexCorner,
touchVertex vertexOpposite,
touchVertex vertexAdjecent)
{
if (allTriangles.Find(TriangleObject => TriangleObject.type == type) == null)
{
Debug.Log("Triangle Created, type: " + type);
allTriangles.Add(new TriangleObject(
trianglePosition,
type,
globalAngle,
vertexCorner,
vertexOpposite,
vertexAdjecent,
Convert2DPosition(trianglePosition),
GetGameObject(type)));
}
else
{
//Debug.Log("triangle exist");
}
}
/*
* void CreateTriangleObject(touchVertex corner, touchVertex adjacent, touchVertex opposite){
*
* int triangleID = corner.touchId;
* List<touchVertex> triangleVertices = new List<touchVertex>();
* triangleVertices.Add(corner);
* triangleVertices.Add(adjacent);
* triangleVertices.Add(opposite);
* int type = GetTriangleType(corner, adjacent, opposite);
* corner.partOfTriangle = true;
* adjacent.partOfTriangle = true;
* opposite.partOfTriangle = true;
*
* allTriangles.Add(new TriangleObject(triangleVertices, triangleID, type));
* }
*/
int GetTriangleType(touchVertex corner, touchVertex adjacent, touchVertex opposite)
{
float ratio;
ratio = (opposite.position - corner.position).magnitude / (adjacent.position - corner.position).magnitude;
Debug.Log("Ratio: " + ratio);
if (ratio < 0.70)
{
return(2);
}
else
{
return(3);
}
}
public TriangleObject(
Vector2 pos,
int triangleType,
float globalAngle,
touchVertex vertexCorner,
touchVertex vertexOpposite,
touchVertex vertexAdjecent,
Vector3 worldPos,
GameObject gameOb)
{
type = triangleType;
trianglePosition = pos;
angle = globalAngle;
corner = vertexCorner;
opposite = vertexOpposite;
adjecent = vertexAdjecent;
worldPosition = worldPos;
currentGameOb = gameOb;
}
// Update is called once per frame
void Update()
{
int i = 0;
//Clean up lists if no touches
if (Input.touchCount == 0)
{
touches.Clear();
allTriangles.Clear();
}
//Debug.Log("Triangles in allTriangles: " + allTriangles.Count);
//Handle removal of touches
i = 0;
while (i < Input.touchCount)
{
Touch t = Input.GetTouch(i);
if (t.phase == TouchPhase.Ended)
{
//Find the touch and if part of triangle
touchVertex thisTouch = touches.Find(touchVertex => touchVertex.touchId == t.fingerId);
TriangleObject thisTriangle = allTriangles.Find(TriangleObject => TriangleObject.type == thisTouch.triangleIndex);
//If part of triangle, delete that triangle
if (thisTriangle != null)
{
//temp: send away lable
if (thisTriangle.type == 2)
{
Wall.gameObject.SetActive(false);
//T2.transform.eulerAngles = new Vector3(0, 0, 0);
//T2.transform.position = new Vector2(0, 2000);
}
else if (thisTriangle.type == 3)
{
Turret.gameObject.SetActive(false);
//T3.transform.eulerAngles = new Vector3(0, 0, 0);
//T3.transform.position = new Vector2(0, 2000);
}
allTriangles.RemoveAt(allTriangles.IndexOf(thisTriangle));
//Find the other vertices of the triangle and remove them from that triangle object
List <touchVertex> otherTrignaleTouches = touches.FindAll(touchVertex => touchVertex.triangleIndex == thisTouch.triangleIndex);
if (otherTrignaleTouches != null)
{
for (int v = 0; v < otherTrignaleTouches.Count; v++)
{
//TriangleIndex = 0 => No triangle
touches[v].triangleIndex = 0;
}
}
}
//Remove the touch
touches.RemoveAt(touches.IndexOf(thisTouch));
}
i++;
}
//Registrer all new touches
i = 0;
while (i < Input.touchCount)
{
Touch t = Input.GetTouch(i);
if (t.phase == TouchPhase.Began)
{
touches.Add(new touchVertex(t.fingerId, t.position, 0));
}
i++;
}
//Create all possible vectors for vertices thats is not part of triangle
List <touchVertex> allUnassigned = touches.FindAll(touchVertex => touchVertex.triangleIndex == 0);
if (allUnassigned.Count > 2 && allTriangles.Count < 3)
{
CreateVectors();
}
//Create possible triangles
if (allTriangles.Count < 3)
{
CreateTriangles();
}
// If touches are moved
i = 0;
while (i < Input.touchCount)
{
Touch t = Input.GetTouch(i);
touchVertex thisTouch = touches.Find(touchVertex => touchVertex.touchId == t.fingerId);
if (t.phase == TouchPhase.Moved)
{
thisTouch.position = t.position;
UpdateTrianglePositions();
UpdateTriangleAngle();
}
i++;
/*
* TriangleObject one = allTriangles.Find(TriangleObject => TriangleObject.type == 1);
* if(one != null){
* //Debug.Log(one.trianglePosition);
* triangleLableOne.transform.position = one.trianglePosition;
* }
*/
}
}
//Check the angles between possible vectors on a touchVertex
void CheckAngle(touchVertex vertex)
{
//Debug.Log("Checking Angles");
Vector2 cathetusOne;
Vector2 cathetusTwo;
if (vertex.triangleIndex == 0)
{
for (int i = 0; i < vertex.touchVectors.Count && Input.touchCount > 2; i++)
{
cathetusOne = vertex.position - vertex.touchVectors[i].position;
for (int u = 0; u < vertex.touchVectors.Count && u != i; u++)
{
cathetusTwo = vertex.position - vertex.touchVectors[u].position;
float angle = Vector2.Angle(cathetusOne, cathetusTwo);
Debug.Log("Angle" + angle);
if (angle < 110 && angle > 78)
{
Vector2 triPos = GetTrianglePosition(vertex.position, vertex.touchVectors[i].position, vertex.touchVectors[u].position);
//Debug.Log("Angle:" + angle);
if (cathetusOne.magnitude > cathetusTwo.magnitude)
{
int type = GetTriangleType(vertex, vertex.touchVectors[i], vertex.touchVectors[u]);
//Debug.Log(type);
vertex.triangleIndex = type;
vertex.touchVectors[i].triangleIndex = type;
vertex.touchVectors[u].triangleIndex = type;
float globalAngle = GetTriangleAngle(cathetusOne);
CreateTriangleObject(
triPos,
type,
globalAngle,
vertex,
vertex.touchVectors[i],
vertex.touchVectors[u]
);
//CreateTriangleObject(vertex, vertex.touchVectors[i], vertex.touchVectors[u]);
}
else
{
int type = GetTriangleType(vertex, vertex.touchVectors[u], vertex.touchVectors[i]);
//Debug.Log(type);
vertex.triangleIndex = type;
vertex.touchVectors[i].triangleIndex = type;
vertex.touchVectors[u].triangleIndex = type;
float globalAngle = GetTriangleAngle(cathetusTwo);
CreateTriangleObject(
triPos,
type,
globalAngle,
vertex,
vertex.touchVectors[i],
vertex.touchVectors[u]);
//CreateTriangleObject(vertex, vertex.touchVectors[u], vertex.touchVectors[i]);
}
}
else
{
//Debug.Log("Incorrect Angle:" + angle);
// Debug.Log(angle);
}
UpdateTrianglePositions();
UpdateTriangleAngle();
}
}
}
}
