private void SetTargetPoint()
{
// Generate a plane that intersects the transform's position with an upwards normal.
Plane playerPlane = new Plane(Vector3.back, new Vector3(0, 0, 0)); //transform.position +
// Generate a ray from the cursor position
Ray RayCast;
if (Input.touchCount > 0)
{
RayCast = Camera.main.ScreenPointToRay(Input.GetTouch(0).position);
}
else
{
RayCast = Camera.main.ScreenPointToRay(Input.mousePosition);
}
// Determine the point where the cursor ray intersects the plane.
float HitDist = 0;
// If the ray is parallel to the plane, Raycast will return false.
if (playerPlane.Raycast(RayCast, out HitDist)) //playerPlane.Raycast
{
// Get the point along the ray that hits the calculated distance.
Vector3 RayHitPoint = RayCast.GetPoint(HitDist);
transform.position = new Vector3(RayHitPoint.x, RayHitPoint.y, targetZ);
}
}
//this is called by 4 invisible tk2d buttons on the edge of the screen
//Anchor/ center/ UnitsBattle/ deploypad
private void RecordSpawnPoint()
{
if (!((Helios)helios).networkLoadReady || ((Relay)relay).delay)
{
return;
}
if (deploying)
{
((Messenger)heliosMsg).DisplayMessage("Deployment in progress. Please wait.");
return;
}
Vector3 gridPos = new Vector3(0, 0, 0);
// Generate a plane that intersects the transform's position with an upwards normal.
Plane playerPlane = new Plane(Vector3.back, new Vector3(0, 0, 0)); //transform.position +
// Generate a ray from the cursor position
Ray RayCast;
if (Input.touchCount > 0)
{
RayCast = mainCamera.ScreenPointToRay(Input.GetTouch(0).position);
}
else
{
RayCast = mainCamera.ScreenPointToRay(Input.mousePosition); // Camera.main.
}
// Determine the point where the cursor ray intersects the plane.
float HitDist = 0;
// If the ray is parallel to the plane, Raycast will return false.
if (playerPlane.Raycast(RayCast, out HitDist)) //playerPlane.Raycast
{
// Get the point along the ray that hits the calculated distance.
Vector3 RayHitPoint = RayCast.GetPoint(HitDist);
int indexCell = GridManager.instance.GetGridIndex(RayHitPoint);
int col = GridManager.instance.GetColumn(indexCell);
int row = GridManager.instance.GetRow(indexCell);
if (row > 0 && row < 34 && col > 0 && col < 34) //force click inside map
{
if (!GridManager.instance.nodes[row, col].isObstacle)
{
gridPos = GridManager.instance.nodes[row, col].position;
CreateStar(gridPos);
}
}
}
}