private void HandleZoom()
{
var dpad = SteamVR_Actions.default_DpadOrientation.GetAxis(SteamVR_Input_Sources.LeftHand);
var zoomMode = SteamVR_Actions.default_MinimapZoomModifier.GetState(SteamVR_Input_Sources.LeftHand);
if (zoomMode)
{
var internalDelta = dpad.y * 10000; //Mathf.RoundToInt(dpad.y * ZoomSpeed * Time.deltaTime);
var delta = internalDelta > 0.2f
? 1
: internalDelta < -0.2f
? -1
: 0;
if (delta != 0)
{
var margs = new MouseEventArgs
{
ComplexEventType = MouseEventType.Wheel,
WheelDelta = delta,
Viewport = viewports[0],
State = new MouseState
{
Buttons = MouseButtons.None,
Position = new IntVector2(MinimapImageSize.Width / 2, MinimapImageSize.Height / 2),
HmgnPosition = new cna.Vector2(0.5f, 0.5f),
NormalizedPosition = new cna.Vector2(0.5f, 0.5f),
},
};
inputService.OnInputEvent(margs);
}
}
else
{
var delta = new cna.Vector2(dpad.x, dpad.y) * MovementSpeed * Time.deltaTime;
var pixelDelta = new IntVector2((int)Math.Round(delta.X * -MinimapImageSize.Width),
(int)Math.Round(delta.Y * MinimapImageSize.Height));
if (pixelDelta != IntVector2.Zero)
{
var margs = new MouseEventArgs
{
ComplexEventType = MouseEventType.Move,
Delta = pixelDelta,
Viewport = viewports[0],
State = new MouseState
{
Buttons = MouseButtons.Right,
Position = new IntVector2(MinimapImageSize.Width / 2, MinimapImageSize.Height / 2),
HmgnPosition = new cna.Vector2(0.5f, 0.5f),
NormalizedPosition = new cna.Vector2(0.5f, 0.5f),
},
};
inputService.OnInputEvent(margs);
}
}
}
private cna.Vector2 Hmgnize(cna.Vector2 v)
{
return(new cna.Vector2(
v.X / MinimapImageSize.Width * 2f - 1f,
1f - v.Y * 2f / MinimapImageSize.Height));
}
private cna.Vector2 Normalize(cna.Vector2 v)
{
return(new cna.Vector2(
2f * (v.X - MinimapImageSize.Width / 2f) / MinimapImageSize.Height,
1f - v.Y * 2f / MinimapImageSize.Height));
}