public List <Node> GetNodes(Node.NODE_TYPE a_Type)
{
List <Node> nodeOfType = new List <Node>();
foreach (Node n in nodes)
{
if (n.GetNodeType == a_Type)
{
nodeOfType.Add(n);
}
}
return(nodeOfType);
}
// Update is called once per frame
public void updateDisplayWithCurrentNode(Node currentNode)
{
Node.NODE_TYPE currentNodeType = currentNode.getNodeType();
if (currentNodeType == Node.NODE_TYPE.CHOICE)
{
Choice newOptions = (Choice)currentNode;
this.activeChoiceButtonManager.showChoices(newOptions.getChoices());
}
else if (currentNodeType == Node.NODE_TYPE.DIALOGUE)
{
Dialogue newDialogue = (Dialogue)currentNode;
this.activeTextDisplayManager.supplyNewDialogue(newDialogue.getListOfDialogues(), newDialogue.getDialogueCharacter().name());
}
}
/// <summary>
/// Creates a scene from a stream
/// </summary>
/// <param name="_Reader"></param>
/// <param name="_TextureProvider"></param>
/// <returns></returns>
public void Load(System.IO.BinaryReader _Reader)
{
// Read back textures
ClearTextures();
int TexturesCount = _Reader.ReadInt32();
for (int TextureIndex = 0; TextureIndex < TexturesCount; TextureIndex++)
{
Texture2D T = new Texture2D(this, _Reader);
m_Textures.Add(T);
m_URL2Texture.Add(T.URL, T);
m_ID2Texture.Add(T.ID, T);
}
m_TextureIDCounter = m_Textures.Count;
// Read back material parameters
ClearMaterialParameters();
int MaterialParametersCount = _Reader.ReadInt32();
for (int MaterialParameterIndex = 0; MaterialParameterIndex < MaterialParametersCount; MaterialParameterIndex++)
{
MaterialParameters MP = new MaterialParameters(this, _Reader);
m_MaterialParameters.Add(MP);
m_ID2MaterialParameters.Add(MP.ID, MP);
}
m_MaterialParametersIDCounter = m_MaterialParameters.Count;
// Read back the nodes hierarchy
ClearNodes();
bool bHasRoot = _Reader.ReadBoolean();
if (!bHasRoot)
{
return;
}
// Read back root type
Node.NODE_TYPE Type = (Node.NODE_TYPE)_Reader.ReadByte();
switch (Type)
{
case Node.NODE_TYPE.NODE:
m_Root = new Node(this, null, _Reader);
break;
case Node.NODE_TYPE.MESH:
m_Root = new Mesh(this, null, _Reader);
m_Meshes.Add(m_Root as Mesh);
break;
case Node.NODE_TYPE.LIGHT:
m_Root = new Light(this, null, _Reader);
m_Lights.Add(m_Root as Light);
break;
case Node.NODE_TYPE.CAMERA:
m_Root = new Camera(this, null, _Reader);
m_Cameras.Add(m_Root as Camera);
break;
}
m_ID2Node[m_Root.ID] = m_Root;
// Propagate state once so matrices are up to date
m_Root.PropagateState();
}