void LateUpdate()
{
// face camera
transform.rotation = Quaternion.LookRotation(transform.position - Camera.main.transform.position);
if (!(controllerHand == OVRInput.Controller.LTouch || controllerHand == OVRInput.Controller.RTouch))
{
return;
}
Vector3 tipPosition = transform.position;
switch (brushStatus)
{
case BrushState.Idle:
if (OVRInput.GetUp(OVRInput.Button.One, controllerHand))
{
UndoInkLine();
}
if (OVRInput.GetDown(OVRInput.Button.PrimaryIndexTrigger, controllerHand))
{
StartLine(tipPosition);
brushStatus = BrushState.Inking;
}
break;
case BrushState.Inking:
// every frame, draw line
UpdateLine(tipPosition);
if (OVRInput.GetUp(OVRInput.Button.PrimaryIndexTrigger, controllerHand))
{
brushStatus = BrushState.Idle;
}
break;
}
}
void GetNearestFlagCorner()
{
Vector2 cursor2Dpos = GetCursor2D();
float dist = 5;
float lastDistance = 100;
int cornerIndex = 0;
foreach (EventFlag flag in parentGame.myLevel.FlagsList)
{
cornerIndex = 0;
foreach (Vector2 corner in flag.Corners)
{
float thisDistance = Vector2.Distance(cursor2Dpos, corner);
if (thisDistance <= dist
&& thisDistance < lastDistance)
{
lastDistance = thisDistance;
activeFlag = flag;
activeCornerIndex = cornerIndex;
activeCorner = corner;
brush = BrushState.FlagSelected;
}
cornerIndex += 1;
}
}
}
public void SetBrushState(int index)
{
state = (BrushState)index;
}
private void OnDisable()
{
brushStatus = BrushState.Idle;
}
