public void IntPtrMethodDelegateParameter(int value)
{
var obj = new PointerHolder();
MethodDelegate d = obj.Method;
d.DynamicInvoke((IntPtr)value, value);
}
public void PointerMethodDelegateParameter(int value)
{
var obj = new PointerHolder();
MethodDelegate d = obj.Method;
d.DynamicInvoke(Pointer.Box(unchecked ((void *)value), typeof(byte *)), value);
}
public void PointerNullMethodDelegateParameter()
{
var obj = new PointerHolder();
MethodDelegate d = obj.Method;
d.DynamicInvoke(null, 0);
}
/// <summary>
/// Called at each frame to process code frame-per-frame
/// </summary>
/// <param name="gameTime">GameTime snapshot</param>
public static void Update(GameTime gameTime, KeyboardState kbState, MouseState mouseState)
{
_actualGameTime = gameTime;
_kbState = kbState;
_oldMouseState = _mouseState;
_mouseState = mouseState;
if (_isFading)
{
double elapsedMilliSeconds = gameTime.TotalGameTime.TotalMilliseconds - _fadeTimeStart;
_fadeTimeStart = gameTime.TotalGameTime.TotalMilliseconds;
if (_fadeTo >= 128)
{
_fadeOpacity += (float)(elapsedMilliSeconds * _opacityPerMilliSecond);
}
else
{
_fadeOpacity -= (float)(elapsedMilliSeconds * _opacityPerMilliSecond);
}
if (_fadeTo >= 128 && _fadeOpacity >= _fadeTo || _fadeTo < 128 && _fadeOpacity <= _fadeTo)
{
_fadeCallback.DynamicInvoke();
_isFading = false;
}
}
}
public void PointerMethodDelegateParameter_InvalidType(int value)
{
var obj = new PointerHolder();
MethodDelegate d = obj.Method;
AssertExtensions.Throws <ArgumentException>(null, () =>
{
d.DynamicInvoke(Pointer.Box(unchecked ((void *)value), typeof(long *)), value);
});
}