public void SetGuideMode(GameObject go, int order = 1)
{
Canvas canvas = go.GetComponent <Canvas>();
GraphicRaycaster graphic = go.GetComponent <GraphicRaycaster>();
GuideChangeData status = new GuideChangeData();
if (canvas == null)
{
canvas = go.AddComponent <Canvas>();
status.isCreateCanvas = true;
}
if (graphic == null)
{
graphic = go.AddComponent <GraphicRaycaster>();
status.isCreateGraphic = true;
}
status.OldOverrideSorting = canvas.overrideSorting;
status.OldSortingOrder = canvas.sortingOrder;
status.oldSortingLayerName = canvas.sortingLayerName;
canvas.overrideSorting = true;
canvas.sortingOrder = order;
canvas.sortingLayerName = "Guide";
m_GuideList.Add(go);
m_CreateCanvasDict.Add(go, status);
}
public void SetGuideMode(GameObject go, int order = 1)
{
Canvas canvas = go.GetComponent <Canvas>();
GraphicRaycaster graphic = go.GetComponent <GraphicRaycaster>();
GuideChangeData status = new GuideChangeData();
if (canvas == null)
{
canvas = go.AddComponent <Canvas>();
status.isCreateCanvas = true;
}
if (graphic == null)
{
graphic = go.AddComponent <GraphicRaycaster>();
status.isCreateGraphic = true;
}
status.OldOverrideSorting = canvas.overrideSorting;
status.OldSortingOrder = canvas.sortingOrder;
status.oldSortingLayerName = canvas.sortingLayerName;
//如果检测到目标对象
bool oldActive = go.activeSelf;
if (!oldActive)
{
go.SetActive(true);
}
canvas.overrideSorting = true;
canvas.sortingOrder = order;
canvas.sortingLayerName = "Guide";
if (!oldActive)
{
go.SetActive(false);
}
if (!m_CreateCanvasDict.ContainsKey(go))
{
m_CreateCanvasDict.Add(go, status);
m_GuideList.Add(go);
}
else
{
Debug.LogError("m_CreateCanvasDict " + go);
}
}
public void CancelGuideModel(GameObject go)
{
if (go == null)
{
Debug.LogError("go is null");
return;
}
Canvas canvas = go.GetComponent <Canvas>();
GraphicRaycaster graphic = go.GetComponent <GraphicRaycaster>();
if (m_CreateCanvasDict.ContainsKey(go))
{
GuideChangeData status = m_CreateCanvasDict[go];
if (graphic != null && status.isCreateGraphic)
{
DestroyImmediate(graphic);
}
if (canvas != null && status.isCreateCanvas)
{
DestroyImmediate(canvas);
}
else
{
if (canvas != null)
{
canvas.overrideSorting = status.OldOverrideSorting;
canvas.sortingOrder = status.OldSortingOrder;
canvas.sortingLayerName = status.oldSortingLayerName;
}
}
}
else
{
Debug.LogError("m_CreateCanvasDict.ContainsKey(go) is error");
}
}
public void CancelGuideModel(GameObject go)
{
Canvas canvas = go.GetComponent <Canvas>();
GraphicRaycaster graphic = go.GetComponent <GraphicRaycaster>();
GuideChangeData status = m_CreateCanvasDict[go];
if (graphic != null && status.isCreateGraphic)
{
Destroy(graphic);
}
if (canvas != null && status.isCreateCanvas)
{
Destroy(canvas);
}
else
{
canvas.overrideSorting = status.OldOverrideSorting;
canvas.sortingOrder = status.OldSortingOrder;
canvas.sortingLayerName = status.oldSortingLayerName;
}
}
