private IEnumerator CaptureFrames(Vector2 direction, List <CaptureOption> options, int frameSize, int frameCount, bool shadow)
{
_character = FindObjectOfType <Character4D>();
_character.SetDirection(direction);
_character.Shadows.ForEach(i => i.SetActive(false));
_character.Shadows[0].SetActive(shadow);
var stateHandler = _character.Animator.GetBehaviours <StateHandler>().SingleOrDefault(i => i.Name == "Death");
if (stateHandler)
{
stateHandler.StateExit.RemoveAllListeners();
}
var clips = new Dictionary <string, List <Texture2D> >();
foreach (var option in options)
{
_character.Animator.SetInteger("State", (int)option.State);
if (option.Action != null)
{
_character.Animator.SetTrigger(option.Action);
}
else
{
_character.Animator.ResetTrigger("Slash1H");
_character.Animator.ResetTrigger("Slash2H");
_character.Animator.ResetTrigger("Jab");
}
_character.Animator.SetBool("Action", option.Action != null);
_character.Animator.speed = 2;
yield return(new WaitForSeconds(0.1f));
_character.Animator.speed = 0;
var lowerClip = option.State == CharacterState.Death ? null : _character.Animator.GetCurrentAnimatorClipInfo(0)[0].clip;
var upperClip = option.State == CharacterState.Death ? null : _character.Animator.GetCurrentAnimatorClipInfo(1)[0].clip;
var complexClip = option.State == CharacterState.Death ? _character.Animator.GetCurrentAnimatorClipInfo(2)[0].clip : null;
for (var j = 0; j < frameCount; j++)
{
var normalizedTime = (float)j / (frameCount - 1);
var clip = upperClip ?? complexClip;
var expressionEvent = clip.events.Where(i => i.functionName == "SetExpression" && Mathf.Abs(i.time / clip.length - normalizedTime) <= 1f / (frameCount - 1))
.OrderBy(i => Mathf.Abs(i.time / clip.length - normalizedTime)).FirstOrDefault();
if (expressionEvent != null)
{
_character.SetExpression(expressionEvent.stringParameter);
}
yield return(ShowFrame(lowerClip?.name, upperClip?.name, complexClip?.name, normalizedTime));
var frame = CaptureFrame(frameSize, frameSize);
var animationName = option.Action ?? option.State.ToString();
if (clips.ContainsKey(animationName))
{
clips[animationName].Add(frame);
}
else
{
clips.Add(animationName, new List <Texture2D> {
frame
});
}
}
}
_character.LayerManager.Sprites[0].gameObject.SetActive(false);
_character.AnimationManager.SetState(CharacterState.Idle);
_character.Animator.speed = 1;
if (stateHandler)
{
stateHandler.StateExit.AddListener(() => _character.SetExpression("Default"));
}
var texture = CreateSheet(clips, frameSize, frameSize);
yield return(StandaloneFilePicker.SaveFile("Save as sprite sheet", "", "Character", "png", texture.EncodeToPNG(), (success, path) => { Debug.Log(success ? $"Saved as {path}" : "Error saving."); }));
}
