public override bool OnTouchEvent(MotionEvent e)
{
var crossSize = Convert.ToInt32(PxFromDp(135));
var marginSize = Convert.ToInt32(PxFromDp(20));
// 1 finger for every half of screen
if (
(e.Action == MotionEventActions.Down ||
e.Action == MotionEventActions.Move ||
e.Action == MotionEventActions.Pointer1Down ||
e.Action == MotionEventActions.Pointer2Down)
)
{
if (e.GetX() > Width / 2f)
{
// right half => cross tap event
_lastTapCrossMove = TapCrossMoveEvent.GetTapMoveEvent(
crossSize,
crossSize,
e.GetX() - (Width - crossSize - marginSize),
e.GetY() - (Height - crossSize));
}
else
{
// left half => rotation
_lastTapRotateMove = TapCrossMoveEvent.GetTapMoveEvent(
crossSize,
crossSize,
e.GetX() - marginSize,
e.GetY() - (Height - crossSize));
}
return(true);
}
else
if (e.Action == MotionEventActions.Up ||
e.Action == MotionEventActions.Pointer1Up ||
e.Action == MotionEventActions.Pointer2Up)
{
if (e.GetX() > Width / 2f)
{
// right half => cross tap event
_lastTapCrossMove = null;
}
else
{
// left half => no rotation
_lastTapRotateMove = null;
}
return(true);
}
else
{
return(base.OnTouchEvent(e));
}
}
public static TapCrossMoveEvent GetTapMoveEvent(int width, int height, float x, float y)
{
var res = new TapCrossMoveEvent();
if ((x < 0) || (x > width) ||
(y < 0) || (y > height))
{
return(null);
}
var cx = (float)width / 2.0;
var cy = (float)height / 2.0;
if (x < cx)
{
res.Left = 100.0 - x / cx * 100;
}
else
if (x > cx)
{
res.Right = (x - cx) / cx * 100;
}
if (y < cy)
{
res.Top = 100.0 - y / cy * 100;
}
else
if (y > cy)
{
res.Bottom = (y - cy) / cy * 100;
}
if (res.Left < 0 ||
res.Right > 100 ||
res.Top < 0 ||
res.Bottom > 100)
{
return(null);
}
else
{
return(res);
}
}
public void NewLevel()
{
GLTextureAdmin.UnLoadGLTextures();
GLTextureAdmin.AddTexturesFromResource(Context, new string[]
{
"blue0", "blue1", "labBottomF", "labBottomL", "labBottomS",
"labTop", "labTopF", "labTopL", "labTopS",
"labWall0", "labWall1", "labWall2", "labWall3",
"labWallF", "labWallL", "labWallS",
"money", "moneySmall", "blue0", "labBottom"
});
var labyrinth = (_scene.GetObjectByName("labyrinth") as GLLabyrinthObj);
int moves;
int items;
if (labyrinth.Level <= 5) // 1 .. 5 level => 5 * 2 .. 25 * 10
{
moves = labyrinth.Level * 5;
items = labyrinth.Level * 2;
}
else
if (labyrinth.Level <= 20) // 6 .. 20 level => 26 * 11 .. 40 * 25
{
moves = 20 + labyrinth.Level;
items = 5 + labyrinth.Level;
}
else
{
moves = 40;
items = 25;
}
labyrinth.Generate(Context, moves, items);
_scene.Observer.Position = labyrinth.LabPointToScenePoint(labyrinth.StartPos);
_scene.Observer.Rotation = new GLVector(0, 180, 0);
_lastTapCrossMove = null;
_lastTapRotateMove = null;
UpdateDisplays();
}