//private IEnumerator FaceToDirection(string animationName, EntityAnimationDirection direction, float fps, Action<string> callback)
//{
// if (direction.Equals(lastDirection))
// {
// if (callback != null) callback(animationName);
// yield break;
// }
// var currentFrame = DirectionToFrame(lastDirection);
// var targetFrame = DirectionToFrame(direction);
// animator.Sprite.FlipX = false;
// var deltaFrame = targetFrame - currentFrame;
// if (deltaFrame < 0) deltaFrame += 16;
// if (deltaFrame > 8)
// {
// if (reversedStand == null)
// {
// var stand = animator.GetClipByName(animationName);
// reversedStand = new tk2dSpriteAnimationClip();
// reversedStand.CopyFrom(stand);
// System.Array.Reverse(reversedStand.frames);
// }
// currentFrame = 15 - currentFrame;
// targetFrame = 15 - targetFrame;
// animator.PlayFromFrame(reversedStand, currentFrame);
// }
// else
// {
// animator.PlayFromFrame(animationName, currentFrame);
// }
// SetAnimatorFpsFactor(fps);
// Assert.Should(animator.CurrentClip.frames.Length >= 16, "invalid frame count ... " + this.gameObject.name);
// while (animator.CurrentFrame != targetFrame)
// {
// yield return 0;
// }
// animator.Stop();
// lastDirection = direction;
// if (callback != null)
// {
// callback(animationName);
// }
//}
private int DirectionToFrame(EntityAnimationDirection direction)
{
var frame = 0;
switch (direction.direction)
{
case EntityDirection.Top:
frame = 0;
break;
case EntityDirection.TopRight:
frame = 2;
break;
case EntityDirection.Right:
frame = 4;
break;
case EntityDirection.BottomRight:
frame = 6;
break;
case EntityDirection.Bottom:
frame = 8;
break;
}
if (direction.flipX)
{
frame = 16 - frame;
}
return(frame);
}
private void FaceToDirection(string animationName, EntityAnimationDirection direction, float fps, Action <string> callback)
{
if (direction.Equals(lastDirection))
{
if (callback != null)
{
callback(animationName);
}
return;
}
var currentFrame = DirectionToFrame(lastDirection);
var targetFrame = DirectionToFrame(direction);
animator.Sprite.FlipX = false;
var deltaFrame = targetFrame - currentFrame;
if (deltaFrame < 0)
{
deltaFrame += 16;
}
if (deltaFrame > 8)
{
if (reversedStand == null)
{
var stand = animator.GetClipByName(animationName);
reversedStand = new tk2dSpriteAnimationClip();
reversedStand.CopyFrom(stand);
System.Array.Reverse(reversedStand.frames);
}
currentFrame = 15 - currentFrame;
targetFrame = 15 - targetFrame;
animator.PlayFromFrame(reversedStand, currentFrame);
}
else
{
animator.PlayFromFrame(animationName, currentFrame);
}
SetAnimatorFpsFactor(fps);
Assert.Should(animator.CurrentClip.frames.Length >= 16, "invalid frame count ... " + this.gameObject.name);
// 设置 updater
m_updateRotate = (dt) =>
{
if (animator.CurrentFrame != targetFrame)
{
return;
}
animator.Stop();
lastDirection = direction;
if (callback != null)
{
callback(animationName);
}
m_updateRotate = null;
};
}
public override void PlayAnimation(string animationName, EntityAnimationDirection animationDirection, float fps = 0.0f, Action <string> callback = null)
{
StopAllCoroutines();
if (animationDirection != null && animationName.Contains(AnimationNames.Stand))
{
FaceToDirection(animationName, animationDirection, fps, callback);
}
else
{
lastDirection = animationDirection;
base.PlayAnimation(animationName, animationDirection, fps, callback);
}
}
virtual public void PlayAnimation(string animationName, EntityAnimationDirection animationDirection, float fps = 0.0f, Action <string> callback = null)
{
tk2dSpriteAnimationClip clip;
if (animationDirection == null)
{
clip = animator.GetClipByName(animationName);
}
else
{
if (animationDirection.flipX)
{
animator.transform.localScale = new Vector3(-1, 1, 1);
}
else
{
animator.transform.localScale = new Vector3(1, 1, 1);
}
//animator.Sprite.FlipX = animationDirection.flipX;
clip = animator.GetClipByName(animationName + "_" + animationDirection.direction);
}
Assert.Should(clip != null, animationName + ",animationDirection:" + animationDirection);
if (callback != null)
{
if (_animationFinishCallbacks == null)
{
_animationFinishCallbacks = new Dictionary <tk2dSpriteAnimationClip, UserAnimationCallbackInfos>();
}
UserAnimationCallbackInfos infos = new UserAnimationCallbackInfos()
{
func = callback, animationName = animationName
};
_animationFinishCallbacks.Add(clip, infos);
}
animator.Play(clip);
SetAnimatorFpsFactor(fps);
}
public override void PlayAnimation(string animationName, EntityAnimationDirection animationDirection, float fps = 0.0f, Action <string> callback = null)
{
if (animationDirection != null)
{
if (animationDirection.direction == EntityDirection.Top)//使用右上替代上
{
animationDirection.direction = EntityDirection.TopRight;
if (lastDirection != null)//减少左右频繁转向的问题
{
animationDirection.flipX = lastDirection.flipX;
}
}
else if (animationDirection.direction == EntityDirection.Bottom)//使用左下替代下
{
animationDirection.direction = EntityDirection.BottomRight;
if (lastDirection != null)//减少左右频繁转向的问题
{
animationDirection.flipX = lastDirection.flipX;
}
}
}
lastDirection = animationDirection;
base.PlayAnimation(animationName, animationDirection, fps, callback);
}
