private void UserList(ActionParameter parameter)
{
List <string> onlineList = parameter.GetValue <List <string> >("onlineList");
onlineListUI.text = onlineList[0];
for (int i = 1; i < onlineList.Count; i++)
{
onlineListUI.text += "\r\n" + onlineList[i];
}
RectTransform onlineRect = onlineListUI.rectTransform;
onlineRect.sizeDelta = new Vector2(onlineRect.sizeDelta.x, onlineListUI.preferredHeight);
}
/// <summary>
/// 创建消息UI
/// </summary>
private void CreateMessage(ActionParameter parameter)
{
if (messageContent == null || messageTextPrefab == null)
{
return;
}
Text messageText = Instantiate(messageTextPrefab);
messageText.text = parameter.GetValue <string>("message");
RectTransform messageRect = messageText.rectTransform;
messageRect.SetParent(messageContent);
messageRect.offsetMin = new Vector2(0, messageRect.offsetMin.y);
messageRect.offsetMax = new Vector2(0, messageRect.offsetMax.y);
messageRect.anchoredPosition = new Vector2(messageRect.anchoredPosition.x, 0);
messageRect.sizeDelta = new Vector2(messageRect.sizeDelta.x, messageText.preferredHeight);
if (messagesText.Count >= maxMessageCount)
{
Destroy(messagesText[0].gameObject);
messagesText.RemoveAt(0);
}
messagesText.Add(messageText);
for (int i = 0; i < messagesText.Count - 1; i++)
{
float height = 0;
for (int j = i + 1; j < messagesText.Count; j++)
{
height += messagesText[j].preferredHeight;
}
messagesText[i].rectTransform.anchoredPosition = new Vector2(messagesText[i].rectTransform.anchoredPosition.x, height);
}
float totalHeight = 0;
for (int i = 0; i < messagesText.Count; i++)
{
totalHeight += messagesText[i].preferredHeight + messageSpace;
}
messageContent.sizeDelta = new Vector2(messageContent.sizeDelta.x, totalHeight);
}
/// <summary>
/// 调用处理
/// </summary>
private void HandleInvoke(ActionParameter parameter)
{
int handleType = parameter.GetValue <int>(ACTIONTYPE);
handles[handleType](parameter);
}