private void OnRenderTexture(string name, Texture2D texture2D)
{
if (texture2D == null)
{
for (int i = m_GetTextureTaskList.Count - 1; i >= 0; i--)
{
GetTextureData task = m_GetTextureTaskList[i];
task.Dispose();
m_GetTextureTaskList.RemoveAt(i);
}
return;
}
int index = 0;
IntegerRectangle useArea = InsertArea(texture2D.width, texture2D.height, out index);
// Log.Info(name + ":texture2D:" + texture2D.width+" "+texture2D.height);
if (useArea == null)
{
Log.Error("No Area");
return;
}
Rect uv = new Rect((useArea.x), (useArea.y), texture2D.width, texture2D.height);
m_PageList[index].AddTexture(useArea.x, useArea.y, texture2D);
SaveTextureData saveTextureData = SaveTextureData.Create();
saveTextureData.texIndex = index;
saveTextureData.rect = uv;
m_UsingTexture[name] = saveTextureData;
for (int i = m_GetTextureTaskList.Count - 1; i >= 0; i--)
{
GetTextureData task = m_GetTextureTaskList[i];
if (task.name.Equals(name))
{
m_UsingTexture[name].referenceCount++;
}
task.Dispose();
m_GetTextureTaskList.RemoveAt(i);
}
}
/// <summary>
/// Image组件用完之后
/// </summary>
/// <param name="name"></param>
public bool RemoveTexture(string name, bool clearRange = false)
{
if (m_UsingTexture.ContainsKey(name))
{
SaveTextureData data = m_UsingTexture[name];
data.referenceCount--;
if (data.referenceCount <= 0)//引用计数0
{
if (clearRange)
{
Log.Info("Remove Texture:" + name);
m_PageList[data.texIndex].RemoveTexture(data.rect);
}
m_UsingTexture.Remove(name);
data.Dispose();
return(true);
}
}
return(false);
}
