// Update is called once per frame
void Update()
{
Core.ProcessFrame();
pEvents = Core.ConsumePointEvents();
//string output;
/* foreach (PointEvent pEvent in pEvents)
{
if (pEvent.Status == TouchStatus.TOUCHADDED){
output = "TOUCHADDED-----------------------------\r\n";
output += "Point ID: " + pEvent.PointId.ToString();
output += "\r\n X: " + pEvent.Position.X.ToString();
output += "\r\n Y: " + pEvent.Position.Y.ToString();
output += "\r\n W: " + pEvent.Position.W.ToString();
output += "\r\n H: " + pEvent.Position.H.ToString();
output += "\r\n Z: " + pEvent.Position.Z.ToString();
output += "\r\n Touch Status: " + pEvent.Status.ToString();
output += "\r\n Timestamp: \r\n" + pEvent.Timestamp.ToString();
Debug.Log(output);
}
}
*/
if(pEvents!=null){
foreach(PointEvent pEvent in pEvents){
if(pEvent.Status == TouchStatus.TOUCHADDED){
if(!TouchPoints.ContainsKey(pEvent.PointId)){
TouchPoints.Add(pEvent.PointId, new TouchCircle(pEvent.PointId, pEvent.Position.X, pEvent.Position.Y));
}
}
if(pEvent.Status == TouchStatus.TOUCHREMOVED){
if(TouchPoints.ContainsKey(pEvent.PointId)){
TouchPoints[pEvent.PointId].RemoveRing();
TouchPoints.Remove(pEvent.PointId);
}
}
if(pEvent.Status == TouchStatus.TOUCHUPDATE){
if(TouchPoints.ContainsKey(pEvent.PointId)){
TouchPoints[pEvent.PointId].Update(pEvent.Position.X, pEvent.Position.Y);
}
}
}
}
}
// Update is called once per frame
void Update()
{
Core.ProcessFrame();
pEvents = Core.ConsumePointEvents();
if (Input.GetKey ("escape")) {
Application.Quit();
}
//string output;
/*
foreach (PointEvent pEvent in pEvents)
{
if (pEvent.Status == TouchStatus.TOUCHADDED){
output = "TOUCHADDED-----------------------------\r\n";
output += "Point ID: " + pEvent.PointId.ToString();
output += "\r\n X: " + pEvent.Position.X.ToString();
output += "\r\n Y: " + pEvent.Position.Y.ToString();
output += "\r\n W: " + pEvent.Position.W.ToString();
output += "\r\n H: " + pEvent.Position.H.ToString();
output += "\r\n Z: " + pEvent.Position.Z.ToString();
output += "\r\n Touch Status: " + pEvent.Status.ToString();
output += "\r\n Timestamp: \r\n" + pEvent.Timestamp.ToString();
Debug.Log(output);
}
}
*/
if(pEvents!=null){
foreach(PointEvent pEvent in pEvents){
if(pEvent.Status == TouchStatus.TOUCHADDED){
if(!TouchPoints.ContainsKey(pEvent.PointId)){
TouchPoints.Add(pEvent.PointId, new TouchCircle(pEvent.PointId, pEvent.Position.X, pEvent.Position.Y));
}
bool touchPointHitSomething = false;
foreach(TouchObject obj in GestureObjects){
if(HitManager.DetectHit(pEvent.Position.X, Camera.main.GetScreenHeight()-pEvent.Position.Y, obj.gameObject)){
Core.AddTouchPoint(obj.GetObjectName(), pEvent.PointId);
touchPointHitSomething = true;
//Debug.Log("I hit "+obj.GetObjectName()+" pEvent.PointId"+pEvent.PointId);
}
}
if(touchPointHitSomething==false){
Core.AddTouchPoint(Camera.main.name, pEvent.PointId);
}
}
if(pEvent.Status == TouchStatus.TOUCHREMOVED){
if(TouchPoints.ContainsKey(pEvent.PointId)){
TouchPoints[pEvent.PointId].RemoveRing();
TouchPoints.Remove(pEvent.PointId);
}
}
if(pEvent.Status == TouchStatus.TOUCHUPDATE){
if(TouchPoints.ContainsKey(pEvent.PointId)){
TouchPoints[pEvent.PointId].Update(pEvent.Position.X, pEvent.Position.Y);
}
}
}
}
gEvents = Core.ConsumeGestureEvents();
string activeGestures = "";
string activeGestureTargets = "";
string o;
if(gEvents!=null){
foreach (GestureEvent gEvent in gEvents){
#region Test Console Output
o = "-----------------------------\r\n";
o += gEvent.ToString();
o += "EventID: " + gEvent.EventID;
o += "\r\n GestureID: " + gEvent.GestureID;
o += "\r\n Target: " + gEvent.Target;
o += "\r\n N: " + gEvent.N.ToString();
o += "\r\n X: " + gEvent.X.ToString();
o += "\r\n Y: " + gEvent.Y.ToString();
o += "\r\n Timestamp: " + gEvent.Timestamp.ToString();
o += "\r\n Locked Points: " + gEvent.LockedPoints.GetLength(0).ToString();
o += "\r\n";
//Debug.Log(o);
#endregion
//activeGestures += gEvent.GestureID + ", "; // for debugging
//activeGestureTargets += gEvent.Target + ", "; // for debugging
// send gesture events to all subscribers
foreach(TouchObject obj in GestureObjects){
//send events only to corresponding registered touch objects
//Debug.Log(gEvent.GestureID+" gesture and for "+gEvent.Target);
if(obj.name==gEvent.Target){
//Debug.Log(gEvent.GestureID+" gesture found for "+gEvent.Target);
obj.SendMessage(gEvent.GestureID, gEvent);
}
}
}
} else {
//Debug.Log("gEvents null");
}
}
/// <summary>
/// Obtains all currently tracked touch point events from <c>GestureWorksCore</c>, represented by a collection of <see cref="PointEvent"/> objects.
/// </summary>
/// <returns>A <see cref="PointEventArray"/> containing any point events as held by GestureWorks.</returns>
public PointEventArray ConsumePointEvents()
{
PointEventArray points = new PointEventArray();
IntPtr eventArrayPtr = GwNative.consumePointEvents();
PointEventArrayIntermediate eventArray = (PointEventArrayIntermediate)Marshal.PtrToStructure(eventArrayPtr, typeof(PointEventArrayIntermediate));
Marshal.DestroyStructure(eventArrayPtr, typeof(PointEventArrayIntermediate));
IntPtr eventPtr = eventArray.Events;
for (int i = 0; i < eventArray.Size; i++)
{
points.Add((PointEvent)Marshal.PtrToStructure((IntPtr)eventPtr, typeof(PointEvent)));
Marshal.DestroyStructure(eventPtr, typeof(PointEvent));
eventPtr = new IntPtr(eventPtr.ToInt64() + Marshal.SizeOf(typeof(PointEvent)));
}
return points;
}
