public void Animate(int requestedIndex, int frameCount, int repeatCount, bool reverse, bool repeat, int delay)
{
// note that frameCount is NOT used. Not sure if this counts as a bug.
var action = ActionTranslator.GetActionFromIndex(Parent.Body, requestedIndex);
var actionIndex = ActionTranslator.GetActionIndex(Parent, action, requestedIndex);
animate(action, actionIndex, repeatCount, reverse, repeat, delay, true);
}
/// <summary>
/// Immediately clears all animation data, sets mobile action to stand.
/// </summary>
public void Clear()
{
_action = MobileAction.Stand;
_animationFrame = 0;
_frameCount = 1;
_frameDelay = 0;
_isAnimatationPaused = true;
_repeatCount = 0;
_actionIndex = ActionTranslator.GetActionIndex(Parent, MobileAction.Stand);
}
public void Update(double frameMS)
{
// create a local copy of ms since last update.
var msSinceLastUpdate = (int)frameMS;
// If we are holding the current animation, then we should wait until our hold time is over
// before switching to the queued Stand animation.
if (_isAnimatationPaused)
{
_animationPausedMS -= msSinceLastUpdate;
if (_animationPausedMS >= 0)
{
// we are still holding. Do not update the current Animation frame.
return;
}
else
{
// hold time is over, continue to Stand animation.
UnPauseAnimation();
_action = MobileAction.Stand;
_actionIndex = ActionTranslator.GetActionIndex(Parent, MobileAction.Stand);
_animationFrame = 0f;
_frameCount = 1;
_frameDelay = 0;
}
}
if (_action != MobileAction.None)
{
var msPerFrame = ((900f * (_frameDelay + 1)) / _frameCount);
// Mounted movement is ~2x normal frame rate
if (Parent.IsMounted && ((_action == MobileAction.Walk) || (_action == MobileAction.Run)))
{
msPerFrame /= 2.272727f;
}
if (msPerFrame < 0)
{
return;
}
_animationFrame += (float)(frameMS / msPerFrame);
if (UltimaGameSettings.Audio.FootStepSoundOn)
{
if (_action == MobileAction.Walk || _action == MobileAction.Run)
{
MobileSounds.DoFootstepSounds(Parent as Mobile, _animationFrame / _frameCount);
}
else
{
MobileSounds.ResetFootstepSounds(Parent as Mobile);
}
}
// When animations reach their last frame, if we are queueing to stand, then
// hold the animation on the last frame.
if (_animationFrame >= _frameCount)
{
if (_repeatCount > 0)
{
_animationFrame -= _frameCount;
_repeatCount--;
}
else
{
// any requested actions are ended.
_actionCanBeInteruptedByStand = false;
// Hold the last frame of the current action if animation is not Stand.
if (_action == MobileAction.Stand)
{
_animationFrame = 0;
}
else
{
// for most animations, hold the last frame. For Move animations, cycle through.
if (_action == MobileAction.Run || _action == MobileAction.Walk)
{
_animationFrame -= _frameCount;
}
else
{
_animationFrame = _frameCount - 0.001f;
}
PauseAnimation();
}
}
}
}
}
public void Animate(MobileAction action)
{
var actionIndex = ActionTranslator.GetActionIndex(Parent, action);
animate(action, actionIndex, 0, false, false, 0, false);
}