protected override void onCreate(Bundle savedInstanceState)
{
base.onCreate(savedInstanceState);
Console.WriteLine("enter OVRVrCubeWorldSurfaceViewX onCreate");
#region xCallback
// X:\jsc.svn\examples\java\android\synergy\OVRVrCubeWorldSurfaceView\OVRVrCubeWorldSurfaceView\ApplicationActivity.cs
var xCallback = new xCallback
{
onsurfaceCreated = holder =>
{
//Console.WriteLine("enter onsurfaceCreated " + new { appThread });
if (appThread == 0)
{
return;
}
appThread.onSurfaceCreated(holder.getSurface());
mSurfaceHolder = holder;
//Console.WriteLine("exit onsurfaceCreated " + new { appThread });
},
onsurfaceChanged = (SurfaceHolder holder, int format, int width, int height) =>
{
if (appThread == 0)
{
return;
}
appThread.onSurfaceChanged(holder.getSurface());
mSurfaceHolder = holder;
},
onsurfaceDestroyed = holder =>
{
if (appThread == 0)
{
return;
}
appThread.onSurfaceDestroyed();
mSurfaceHolder = null;
}
};
#endregion
mView = new SurfaceView(this);
this.setContentView(mView);
var sw = Stopwatch.StartNew();
#region mDraw
var mDraw = new DrawOnTop(this)
{
// yes it appears top left.
//text = "GearVR HUD"
// (out) VrApi.vrapi_GetVersionString()
text = () => sw.ElapsedMilliseconds + "ms " + GLES3JNILib.stringFromJNI()
};
//Task.Run(
new Thread(
delegate()
{
// bg thread
while (true)
{
//Thread.Sleep(1000 / 15);
Thread.Sleep(1000 / 30);
mDraw.postInvalidate();
}
}
).Start();
#endregion
#region ondispatchTouchEvent
this.ondispatchTouchEvent = @event =>
{
if (appThread == 0)
{
return;
}
int action = @event.getAction();
float x = @event.getRawX();
float y = @event.getRawY();
//if (action == MotionEvent.ACTION_UP)
{
var halfx = 2560 / 2;
var halfy = 1440 / 2;
mDraw.x = (int)(500 + halfx - x);
mDraw.y = (int)(600 + y - halfy);
//mDraw.text = () => sw.ElapsedMilliseconds + "ms \n" + new { x, y, action }.ToString();
//Console.WriteLine(" ::dispatchTouchEvent( " + action + ", " + x + ", " + y + " )");
}
appThread.onTouchEvent(action, x, y);
// can we move hud around and record it to gif or mp4?
};
#endregion
#region ondispatchKeyEvent
this.ondispatchKeyEvent = @event =>
{
if (appThread == 0)
{
return(false);
}
int keyCode = @event.getKeyCode();
int action = @event.getAction();
if (action != KeyEvent.ACTION_DOWN && action != KeyEvent.ACTION_UP)
{
return(base.dispatchKeyEvent(@event));
}
if (action == KeyEvent.ACTION_UP)
{
// keycode 4
mDraw.text = () => sw.ElapsedMilliseconds + "ms \n" + new { keyCode, action }.ToString();
//Log.v(TAG, "GLES3JNIActivity::dispatchKeyEvent( " + keyCode + ", " + action + " )");
}
appThread.onKeyEvent(keyCode, action);
return(true);
};
#endregion
addContentView(mDraw, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
mView.getHolder().addCallback(xCallback);
getWindow().addFlags(WindowManager_LayoutParams.FLAG_KEEP_SCREEN_ON);
appThread = com.oculus.gles3jni.GLES3JNILib.onCreate(this);
Console.WriteLine("after OVRVrCubeWorldSurfaceViewX onCreate, attach the headset!");
}
