protected IEnumerator ShowSubcanvasCoroutine (CanvasController subCC, SubcanvasShowStyle style, object context = null) {
CanvasTransitionContext ctContext = new CanvasTransitionContext(this, subCC, context);
subCC.CanvasWillShow(ctContext);
switch (style) {
case SubcanvasShowStyle.Instant:
yield return new WaitForEndOfFrame();
subCC.Canvas.enabled = true;
subCC.CanvasGroup.alpha = 1;
subCC.CanvasDidShow();
break;
case SubcanvasShowStyle.FadeIn:
subCC.Canvas.enabled = true;
CrossFadeCanvasGroup(subCC.CanvasGroup, 1, 0.4f);
yield return new WaitForSeconds(0.4f);
subCC.CanvasDidShow();
break;
}
}
private IEnumerator TransitionToCanvasCoroutine (CanvasController cc, CanvasTransitionStyle style, object contextData) {
CanvasTransitionContext context = new CanvasTransitionContext(this, cc, contextData);
this.CanvasWillHide();
cc.CanvasWillShow(context);
switch (style) {
case CanvasTransitionStyle.Instant:
this.Canvas.enabled = false;
this.CanvasGroup.alpha = 0;
cc.Canvas.enabled = true;
cc.CanvasGroup.alpha = 1;
this.CanvasDidHide();
cc.CanvasDidShow();
yield return new WaitForEndOfFrame();
break;
case CanvasTransitionStyle.CrossFade:
cc.Canvas.enabled = true;
CrossFadeCanvasGroup(this.CanvasGroup, 0, 0.4f);
CrossFadeCanvasGroup(cc.CanvasGroup, 1, 0.4f);
yield return new WaitForSeconds(0.4f);
this.CanvasDidHide();
cc.CanvasDidShow();
this.Canvas.enabled = false;
break;
case CanvasTransitionStyle.SlideUp:
yield return new WaitForEndOfFrame();
break;
case CanvasTransitionStyle.Scale:
yield return new WaitForEndOfFrame();
break;
}
}