public override IEnumerator PlayReverse(NavScreen currentScreen, NavScreen previousScreen)
{
currentScreen.OnHiding();
if (previousScreen != null)
{
var currentScreenIndex = previousScreen.RectTransform.GetSiblingIndex();
previousScreen.RectTransform.SetSiblingIndex(currentScreenIndex);
previousScreen.OnShowing();
}
float progress = 0f;
while (progress < 1)
{
progress += speed;
progress = Mathf.Clamp01(progress);
UpdateScreenPosition(currentScreen, 0f, 1f, progress);
if (previousScreen != null)
{
UpdateScreenPosition(previousScreen, -0.3f, 0f, progress);
}
yield return(null);
}
currentScreen.OnHidden();
if (previousScreen != null)
{
previousScreen.OnShown();
}
}
public override IEnumerator Play(NavScreen currentScreen, NavScreen nextScreen)
{
nextScreen.RectTransform.SetAsLastSibling();
nextScreen.OnShowing();
if (currentScreen != null)
{
currentScreen.OnHiding();
}
float progress = 0f;
while (progress < 1)
{
progress += speed;
progress = Mathf.Clamp01(progress);
UpdateScreenPosition(nextScreen, 1f, 0f, progress);
if (currentScreen != null)
{
UpdateScreenPosition(currentScreen, 0f, -0.3f, progress);
}
yield return(null);
}
nextScreen.OnShown();
if (currentScreen != null)
{
currentScreen.OnHidden();
}
}
public override IEnumerator PlayReverse(NavScreen currentScreen, NavScreen previousScreen)
{
currentScreen.OnHiding();
currentScreen.CanvasGroup.interactable = false;
currentScreen.CanvasGroup.blocksRaycasts = false;
if (previousScreen != null)
{
var currentScreenIndex = currentScreen.RectTransform.GetSiblingIndex();
previousScreen.RectTransform.SetSiblingIndex(currentScreenIndex);
previousScreen.OnShowing();
previousScreen.CanvasGroup.alpha = 1f;
}
float progress = 0f;
do
{
progress += speed;
progress = Mathf.Clamp01(progress);
UpdateScreenFade(currentScreen.CanvasGroup, 1f, 0f, progress);
yield return(null);
} while (progress < 1f);
currentScreen.OnHidden();
if (previousScreen != null)
{
previousScreen.OnShown();
previousScreen.CanvasGroup.interactable = true;
previousScreen.CanvasGroup.blocksRaycasts = true;
}
}
public override IEnumerator Play(NavScreen currentScreen, NavScreen nextScreen)
{
nextScreen.RectTransform.SetAsLastSibling();
nextScreen.OnShowing();
if (currentScreen != null)
{
currentScreen.OnHiding();
currentScreen.CanvasGroup.interactable = false;
currentScreen.CanvasGroup.blocksRaycasts = false;
}
float progress = 0f;
do
{
progress += speed;
progress = Mathf.Clamp01(progress);
UpdateScreenFade(nextScreen.CanvasGroup, 0f, 1f, progress);
yield return(null);
} while (progress < 1f);
nextScreen.OnShown();
nextScreen.CanvasGroup.interactable = true;
nextScreen.CanvasGroup.blocksRaycasts = true;
if (currentScreen != null)
{
currentScreen.OnHidden();
currentScreen.CanvasGroup.alpha = 0f;
}
}
private void UpdateScreenPosition(NavScreen screen, float from, float to, float progress)
{
float easedProgress = Mathf.SmoothStep(from, to, progress);
Vector2 newAnchorMin = new Vector2(easedProgress, 0f);
Vector2 newAnchorMax = new Vector2(1f + easedProgress, 1f);
screen.RectTransform.anchorMin = newAnchorMin;
screen.RectTransform.anchorMax = newAnchorMax;
}
protected void GoToScreenInternal(NavScreen screen)
{
for (int i = 0; i < screens.Length; i++)
{
screens[i].SetActive(false);
}
screens[(int)screen].SetActive(true);
_currentScreen = screen;
}
public static void GoToScreen(NavScreen screen)
{
Instance.GoToScreenInternal(screen);
}
