public IAnimGraphNode AddAnim(AnimatedSprite anim)
{
AnimGraphNode node = new AnimGraphNode(this, anim);
m_nodeList.Add(node);
return node;
}
public virtual bool HandleMessage(Message msg)
{
bool handledMessage = true;
if (m_nextNodesOnMessage.ContainsKey(msg.Type) == true)
{
m_graph.SetCurrentNode(m_nextNodesOnMessage[msg.Type]);
m_nextNodeOnAnimEnd = m_defaultNextNodeOnAnimEnd;
//IvyGame.Get().ConsoleStr += " Handled Message: " + msg.Type + " in " + Anim.Name + "\n";
}
else if (m_altNextNodesOnAnimEnd.ContainsKey(msg.Type) == true)
{
m_nextNodeOnAnimEnd = m_altNextNodesOnAnimEnd[msg.Type];
//IvyGame.Get().ConsoleStr += " Handled Message: " + msg.Type + " in " + Anim.Name + "\n";
}
else
{
handledMessage = false;
}
return handledMessage;
}
public void AnimatedSpriteEnd(AnimatedSprite anim)
{
if ((m_graph.GetCurrentNode() == this) && (m_nextNodeOnAnimEnd != null))
{
m_graph.SetCurrentNode(m_nextNodeOnAnimEnd);
m_nextNodeOnAnimEnd = m_defaultNextNodeOnAnimEnd;
}
}
public virtual bool AddTransitionOnAnimEnd(MessageType msgType, AnimGraphNode nextNode)
{
bool added = false;
if (m_altNextNodesOnAnimEnd.ContainsKey(msgType) == false)
{
m_altNextNodesOnAnimEnd.Add(msgType, nextNode);
added = true;
}
return added;
}
public virtual bool AddTransitionOnAnimEnd(AnimGraphNode nextNode)
{
m_defaultNextNodeOnAnimEnd = nextNode;
m_nextNodeOnAnimEnd = m_defaultNextNodeOnAnimEnd;
return true;
}
public void SetCurrentNode(IAnimGraphNode iNode)
{
AnimGraphNode node = GetNode(iNode);
// set node to current node
if (node != null)
{
if (m_currentNode != null)
{
//IvyGame.Get().ConsoleStr += "Change Node: " + m_currentNode.Anim.Name + " -> " + node.Anim.Name + "\n";
m_currentNode.Anim.Stop();
// a hack for syncing animations
// TODO: expose some way of turning this sync 'off'
//if (m_currentNode.Anim != node.Anim)
{
node.Anim.Reset();
}
}
m_currentNode = node;
m_currentNode.Anim.Play();
}
else
{
// TODO: error
}
}