private void Start()
{
System.Collections.Generic.List <ScaledObject> objList = new System.Collections.Generic.List <ScaledObject>();
foundObjects = GameDatabase.Instance.GetConfigs("INSTANTIATOR"); //Grab all INSTANTIATOR nodes
//If we found no objects, we quit.
if (foundObjects.Length < 1)
{
Debug.LogWarning("[INSTANTIATOR}: No config files found. Shutting down.");
return;
}
//Process all INSTANTIATOR nodes
foreach (UrlDir.UrlConfig config in foundObjects)
{
//In each INSTANTIATOR node, index all SCALED_OBJECT nodes
foreach (ConfigNode ObjNode in config.config.GetNodes("SCALED_OBJECT"))
{
//Make a new entry
objList.Add(new ScaledObject(ObjNode.GetValue("Name"), ObjNode.GetValue("Body"), ObjNode.GetValue("Scale"), ObjNode.GetValue("Shader"), ObjNode.GetValue("Rotation"), ObjNode.GetValue("InvertNormals"), ObjNode.GetValue("Texture"), ObjNode.GetValue("Type"), ObjNode.GetValue("IgnoreLight")));
}
}
//Now, we execute
foreach (ScaledObject o in objList)
{
o.Build();
}
}
private static void PraseNote(string str, string bindingOnPrefabUiScript, ref List <ObjNode> objList, ref List <TransformNode> transList, ref List <ScriptNode> scriptNodeList)
{
string[] strs = str.Split('\n');
if (strs.Length > 2)
{
string type = strs[1];
if (type.Equals("GameObject:"))
{
ObjNode node = PraseStrToObjNode(strs);
if (null != node)
{
objList.Add(node);
}
}
else if (type.Equals("Transform:") || type.Equals("RectTransform:"))
{
TransformNode node = PraseStrToTransformNode(strs);
if (null != node)
{
transList.Add(node);
}
}
else if (type.Equals("MonoBehaviour:"))
{
ScriptNode node = PraseStrToScriptNode(strs, bindingOnPrefabUiScript);
if (null != node)
{
scriptNodeList.Add(node);
}
}
}
}
/**
* Copy
*
* @param original
*/
public void Copy(OctNode original)
{
int i;
for (i = 0; i < 6; i++)
{
Adjacent [i] = original.GetAdjacent(i);
OctFaces [i] = original.GetFace(i);
}
for (i = 0; i < 8; i++)
{
Child [i] = original.GetChild(i);
}
ObjList = original.GetList();
NumObj = original.GetNumObj();
}
public override bool Equals(Object other)
{
ObjNode on = (ObjNode)other;
// due to bug in cursor throwing
try
{
if (on._obj.Equals(_obj))
{
return(true);
}
}
catch
{
return(false);
}
return(false);
}
/**
* Initialize
*/
private void Initialize()
{
int i;
Adjacent = new OctNode[6];
OctFaces = new Face[6];
Child = new OctNode[8];
for (i = 0; i < 6; i++)
{
Adjacent [i] = null;
}
for (i = 0; i < 8; i++)
{
Child [i] = null;
}
ObjList = null;
NumObj = 0;
}
/**
* Initialize
*/
private void Initialize()
{
int i;
Adjacent = new OctNode[6];
OctFaces = new Face[6];
Child = new OctNode[8];
for(i = 0; i < 6; i++)
{
Adjacent[i] = null;
}
for(i = 0; i < 8; i++)
{
Child[i] = null;
}
ObjList = null;
NumObj = 0;
}
/**
* ReadSphere
*
* @param infile
* @param ObjID
* @return int
*/
private int ReadSphere(int ObjID)
{
String temp;
double[] input = new double[3];
int i;
double radius;
Point max = new Point(MaxX, MaxY, MaxZ);
Point min = new Point(MinX, MinY, MinZ);
temp = readString();
temp = readString();
Material theMaterial = ReadMaterial();
temp = readString();
temp = temp.Substring(9);
for (i = 0; i < 2; i++)
{
input[i] = (double)Double.Parse(temp.Substring(0, temp.IndexOf(' ')));
temp = temp.Substring(temp.IndexOf(' ') + 1);
}
input[2] = (double)Double.Parse(temp);
Point origin = new Point(input[0], input[1], input[2]);
temp = readString();
temp = temp.Substring(9);
radius = (double)Double.Parse(temp);
for (i = 0; i < 7; i++)
{
temp = readString();
}
SphereObj newsphere = new SphereObj(theMaterial, ++ObjID, origin, radius, max, min);
ObjNode newnode = new ObjNode(newsphere, objects);
objects = newnode;
MaxX = max.GetX();
MaxY = max.GetY();
MaxZ = max.GetZ();
MinX = min.GetX();
MinY = min.GetY();
MinZ = min.GetZ();
return(1);
}
/**
* LoadSceneOrig
*
* @param filename
* @return int
*/
private int LoadSceneOrig(String filename)
{
sceneLines = File.ReadAllLines(filename);
scenePos = 0;
int numObj = 0, ObjID = 0;
camera = null;
lights = null;
objects = null;
materials = null;
MaxX = MinX = MaxY = MinY = MaxZ = MinZ = 0.0f;
String input;
input = readString();
while (input != null)
{
if (input.Equals("camera {"))
{
ReadCamera();
}
else if (input.Equals("point_light {"))
{
ReadLight();
}
else if (input.Equals("sphere {"))
{
numObj += ReadSphere(ObjID);
}
else if (input.Equals("poly_set {"))
{
numObj += ReadPoly(ObjID);
}
else
{
;
}
input = readString();
}
return(numObj);
}
/**
* FindLightBlock
*
* @param tree
* @param ray
* @param maxt
* @return boolean
*/
private bool FindLightBlock(OctNode tree, Ray ray, double maxt)
{
OctNode current = tree.FindTreeNode(ray.GetOrigin());
IntersectPt test = new IntersectPt();
Point testpt = new Point();
while (current != null)
{
ObjNode currentnode = current.GetList();
while (currentnode != null)
{
bool found = false;
if (currentnode.GetObj().GetCachePt().GetID() == ray.GetID())
{
found = true;
}
if (!found)
{
test.SetOrigID(0);
if (currentnode.GetObj().Intersect(ray, test))
{
if (test.GetT() < maxt)
{
return(true);
}
}
}
currentnode = currentnode.Next();
}
OctNode adjacent = current.Intersect(ray, testpt, test.GetThreshold());
if (adjacent == null)
{
current = null;
}
else
{
current = adjacent.FindTreeNode(testpt);
}
}
return(false);
}
/**
* CreateTree
*
* @param objects
* @param numObjects
*/
private void CreateTree(ObjNode objects, int numObjects)
{
if (objects != null)
{
if (numObjects > MaxObj)
{
CreateChildren(objects, 1);
}
else
{
ObjNode currentObj = objects;
while (currentObj != null)
{
ObjNode newnode = new ObjNode(currentObj.GetObj(), ObjList);
ObjList = newnode;
currentObj = currentObj.Next();
}
NumObj = numObjects;
}
}
}
private static List <UINode> GetUINode(List <ObjNode> objList, List <TransformNode> transList)
{
if (transList.Count > 0 && objList.Count > 0 && transList.Count == objList.Count)
{
//将objNode和对应的transformNode 组合成uinode
List <UINode> nodeList = new List <UINode>();
for (int i = 0; i < objList.Count; i++)
{
ObjNode objNode = objList[i];
string transformGuid = objNode.TransformGuid;
TransformNode transNode = transList.Find(p => { return(p.Guid.Equals(transformGuid)); });
if (null != transNode)
{
nodeList.Add(new UINode()
{
ObjNode = objNode, TransNode = transNode, ParentNode = null
});
}
}
//设置每个uinode的父级节点
for (int i = 0; i < nodeList.Count; i++)
{
UINode node = nodeList[i];
string parentGuid = node.TransNode.ParentGuid;
if (!string.IsNullOrEmpty(parentGuid))
{
UINode parentNode = nodeList.Find(p => { return(p.ObjNode.TransformGuid.Equals(parentGuid)); });
if (null != parentNode)
{
node.ParentNode = parentNode;
}
}
}
return(nodeList);
}
return(null);
}
/// <summary>
/// 解析GameObject yaml
/// </summary>
/// <param name="str"></param>
private static ObjNode PraseStrToObjNode(string[] prefabStrs)
{
if (null == prefabStrs || prefabStrs.Length < 2)
{
return(null);
}
ObjNode node = new ObjNode();
node.Guid = ParaseGuid(prefabStrs[0]);
List <string> componetList = new List <string>();
string nodeName = string.Empty;
for (int i = 2; i < prefabStrs.Length; i++)
{
string pstr = prefabStrs[i];
if (pstr.IndexOf("- component") >= 0)
{
string[] comStrs = pstr.Split(':');
if (comStrs.Length >= 3)
{
string guid = comStrs[2].Replace("}", "").Trim();
componetList.Add(guid);
}
}
else if (pstr.IndexOf("m_Name") >= 0)
{
string[] nameStrs = pstr.Split(':');
nodeName = nameStrs[1].Trim();
}
}
node.Name = nodeName;
node.ComponetsGuid = componetList;
if (componetList.Count > 0)
{
node.TransformGuid = componetList[0];
}
return(node);
}
/**
* ReadPoly
*
* @param infile
* @param ObjID
* @return int
*/
private int ReadPoly (int ObjID)
{
String temp;
double[] input = new double[3];
int i, j, k;
int numpolys = 0;
int numverts;
bool trimesh, vertnormal;
Point max = new Point (MaxX, MaxY, MaxZ);
Point min = new Point (MinX, MinY, MinZ);
temp = readString ();
temp = readString ();
Material theMaterial = ReadMaterial ();
temp = readString ();
if (temp.Substring (7).Equals ("POLYSET_TRI_MESH")) {
trimesh = true;
} else {
trimesh = false;
}
temp = readString ();
if (temp.Substring (11).Equals ("PER_VERTEX_NORMAL")) {
vertnormal = true;
} else {
vertnormal = false;
}
for (i = 0; i < 4; i++) {
temp = readString ();
}
temp = temp.Substring (11);
numpolys = Int32.Parse (temp);
ObjID++;
for (i = 0; i < numpolys; i++) {
temp = readString ();
temp = readString ();
temp = temp.Substring (16);
numverts = Int32.Parse (temp);
Point[] vertices = new Point[numverts];
for (j = 0; j < numverts; j++) {
temp = readString ();
temp = temp.Substring (8);
for (k = 0; k < 2; k++) {
input [k] = (double)Double.Parse (temp.Substring (0, temp.IndexOf (' ')));
temp = temp.Substring (temp.IndexOf (' ') + 1);
}
input [2] = (double)Double.Parse (temp);
vertices [j] = new Point (input [0], input [1], input [2]);
if (vertnormal) {
temp = readString ();
}
}
temp = readString ();
TriangleObj newtriangle;
PolygonObj newpoly;
ObjNode newnode;
if (trimesh) {
newtriangle = new TriangleObj (theMaterial, ObjID, numverts, vertices, max, min);
newnode = new ObjNode (newtriangle, objects);
} else {
newpoly = new PolygonObj (theMaterial, ObjID, numverts, vertices, max, min);
newnode = new ObjNode (newpoly, objects);
}
objects = newnode;
}
temp = readString ();
MaxX = max.GetX ();
MaxY = max.GetY ();
MaxZ = max.GetZ ();
MinX = min.GetX ();
MinY = min.GetY ();
MinZ = min.GetZ ();
return (numpolys);
}
/**
* ReadSphere
*
* @param infile
* @param ObjID
* @return int
*/
private int ReadSphere (int ObjID)
{
String temp;
double[] input = new double[3];
int i;
double radius;
Point max = new Point (MaxX, MaxY, MaxZ);
Point min = new Point (MinX, MinY, MinZ);
temp = readString ();
temp = readString ();
Material theMaterial = ReadMaterial ();
temp = readString ();
temp = temp.Substring (9);
for (i = 0; i < 2; i++) {
input [i] = (double)Double.Parse (temp.Substring (0, temp.IndexOf (' ')));
temp = temp.Substring (temp.IndexOf (' ') + 1);
}
input [2] = (double)Double.Parse (temp);
Point origin = new Point (input [0], input [1], input [2]);
temp = readString ();
temp = temp.Substring (9);
radius = (double)Double.Parse (temp);
for (i = 0; i < 7; i++) {
temp = readString ();
}
SphereObj newsphere = new SphereObj (theMaterial, ++ObjID, origin, radius, max, min);
ObjNode newnode = new ObjNode (newsphere, objects);
objects = newnode;
MaxX = max.GetX ();
MaxY = max.GetY ();
MaxZ = max.GetZ ();
MinX = min.GetX ();
MinY = min.GetY ();
MinZ = min.GetZ ();
return (1);
}
// Sets the value of the current object control
protected void SetObjectValue()
{
ArrayList nodes =
ObjectTreeNode.GetNodesOfType(_type);
ComboBox cb = (ComboBox)_valueControl;
// Get rid of the nodes that refer to duplicate or null
// objects; for duplicates, choose the node with the
// shortest path
ArrayList objects = new ArrayList();
for (int i = 0; i < nodes.Count; )
{
ObjectTreeNode node = (ObjectTreeNode)nodes[i];
Object obj = node.ObjectInfo.Obj;
if (obj == null)
{
// The remaining nodes move up, so we
// don't increment the index
nodes.Remove(node);
continue;
}
ObjNode objNode = new ObjNode(obj, node);
ObjNode objNodeFound =
(ObjNode)Utils.FindHack(objects, objNode);
if (objNodeFound == null)
{
objects.Add(objNode);
i++;
}
else
{
// See if this node is better than the one
// previously found, nodes move up in both
// cases so don't increment index
if (objNode._pathCount < objNodeFound._pathCount)
{
nodes.Remove(objNodeFound._node);
objects.Remove(objNodeFound);
objects.Add(objNode);
}
else
{
nodes.Remove(node);
}
}
}
// Now measure all of the remaining nodes to figure
// out how big to make the combo box
Graphics g = cb.CreateGraphics();
int maxWidth = 0;
foreach (TreeNode node in nodes)
{
TraceUtil.WriteLineVerbose(null,
"SetObjectValue looking node: "
+ ((BrowserTreeNode)node).GetName());
int width = (int)g.MeasureString(node.ToString(),
cb.Font).Width;
if (width > maxWidth)
maxWidth = width;
}
g.Dispose();
// The first value is "null" to allow the object to
// be set to null
// Second is Missing.Value to allow it to be optional
_values.Clear();
_values.Add(null);
_values.Add(Missing.Value);
_values.AddRange(nodes);
if (maxWidth > cb.Width)
cb.DropDownWidth = maxWidth;
cb.Items.Clear();
cb.Items.Add("null");
cb.Items.Add("Missing.Value");
cb.Items.AddRange(nodes.ToArray());
if (_valueControl2 != null)
((TextBox)_valueControl2).Text = "";
// Select the object if it exists
if (_value != null)
{
bool found = false;
foreach (ObjectTreeNode node in nodes)
{
if (_value == node.ObjectInfo.Obj)
{
cb.SelectedItem = node;
found = true;
// Enable the combo box
cb.Enabled = true;
if (_valueControl2 != null)
_valueControl2.Enabled = false;
break;
}
}
// Just set the text box to be the string value of whatever
// this is
if (!found)
{
if (_valueControl2 != null)
{
cb.Enabled = false;
_valueControl2.Enabled = true;
((TextBox)_valueControl2).Text = _value.ToString();
}
}
}
else
{
// Make the default for optional parameters missing
// so nothing has to be done to specify them
if (_optional)
{
cb.Enabled = true;
if (_valueControl2 != null)
_valueControl2.Enabled = false;
cb.SelectedIndex = OBJECT_MISSING;
}
else
{
if (_valueControl2 != null)
{
// Enable text
cb.Enabled = false;
_valueControl2.Enabled = true;
}
cb.SelectedIndex = OBJECT_NULL;
}
}
}
/**
* ReadPoly
*
* @param infile
* @param ObjID
* @return int
*/
private int ReadPoly(int ObjID)
{
String temp;
double[] input = new double[3];
int i, j, k;
int numpolys = 0;
int numverts;
bool trimesh, vertnormal;
Point max = new Point(MaxX, MaxY, MaxZ);
Point min = new Point(MinX, MinY, MinZ);
temp = readString();
temp = readString();
Material theMaterial = ReadMaterial();
temp = readString();
if (temp.Substring(7).Equals("POLYSET_TRI_MESH"))
{
trimesh = true;
}
else
{
trimesh = false;
}
temp = readString();
if (temp.Substring(11).Equals("PER_VERTEX_NORMAL"))
{
vertnormal = true;
}
else
{
vertnormal = false;
}
for (i = 0; i < 4; i++)
{
temp = readString();
}
temp = temp.Substring(11);
numpolys = Int32.Parse(temp);
ObjID++;
for (i = 0; i < numpolys; i++)
{
temp = readString();
temp = readString();
temp = temp.Substring(16);
numverts = Int32.Parse(temp);
Point[] vertices = new Point[numverts];
for (j = 0; j < numverts; j++)
{
temp = readString();
temp = temp.Substring(8);
for (k = 0; k < 2; k++)
{
input[k] = (double)Double.Parse(temp.Substring(0, temp.IndexOf(' ')));
temp = temp.Substring(temp.IndexOf(' ') + 1);
}
input[2] = (double)Double.Parse(temp);
vertices[j] = new Point(input[0], input[1], input[2]);
if (vertnormal)
{
temp = readString();
}
}
temp = readString();
TriangleObj newtriangle;
PolygonObj newpoly;
ObjNode newnode;
if (trimesh)
{
newtriangle = new TriangleObj(theMaterial, ObjID, numverts, vertices, max, min);
newnode = new ObjNode(newtriangle, objects);
}
else
{
newpoly = new PolygonObj(theMaterial, ObjID, numverts, vertices, max, min);
newnode = new ObjNode(newpoly, objects);
}
objects = newnode;
}
temp = readString();
MaxX = max.GetX();
MaxY = max.GetY();
MaxZ = max.GetZ();
MinX = min.GetX();
MinY = min.GetY();
MinZ = min.GetZ();
return(numpolys);
}
/**
* SetList
*
* @param newlist
*/
public void SetList(ObjNode newlist)
{
ObjList = newlist;
}
/**
* CreateTree
*
* @param objects
* @param numObjects
*/
private void CreateTree(ObjNode objects, int numObjects)
{
if(objects != null)
{
if(numObjects > MaxObj)
{
CreateChildren(objects, 1);
}
else
{
ObjNode currentObj = objects;
while(currentObj != null)
{
ObjNode newnode = new ObjNode(currentObj.GetObj(), ObjList);
ObjList = newnode;
currentObj = currentObj.Next();
}
NumObj = numObjects;
}
}
}
/**
* CreateChildren
*
* @param objects
* @param depth
*/
private void CreateChildren(ObjNode objects, int depth)
{
double maxX = OctFaces[MAXX].GetVert(0).GetX();
double minX = OctFaces[MINX].GetVert(0).GetX();
double maxY = OctFaces[MAXY].GetVert(0).GetY();
double minY = OctFaces[MINY].GetVert(0).GetY();
double maxZ = OctFaces[MAXZ].GetVert(0).GetZ();
double minZ = OctFaces[MINZ].GetVert(0).GetZ();
Point midpt = new Point((maxX + minX) / 2.0f, (maxY + minY) / 2.0f, (maxZ + minZ) / 2.0f);
Point max = new Point();
Point min = new Point();
ObjNode currentnode;
int i;
max.Set(maxX, maxY, maxZ);
min.Set(midpt.GetX(), midpt.GetY(), midpt.GetZ());
Child[0] = new OctNode(max, min);
max.Set(maxX, midpt.GetY(), maxZ);
min.Set(midpt.GetX(), minY, midpt.GetZ());
Child[1] = new OctNode(max, min);
max.Set(maxX, midpt.GetY(), midpt.GetZ());
min.Set(midpt.GetX(), minY, minZ);
Child[2] = new OctNode(max, min);
max.Set(maxX, maxY, midpt.GetZ());
min.Set(midpt.GetX(), midpt.GetY(), minZ);
Child[3] = new OctNode(max, min);
max.Set(midpt.GetX(), maxY, maxZ);
min.Set(minX, midpt.GetY(), midpt.GetZ());
Child[4] = new OctNode(max, min);
max.Set(midpt.GetX(), midpt.GetY(), maxZ);
min.Set(minX, minY, midpt.GetZ());
Child[5] = new OctNode(max, min);
max.Set(midpt.GetX(), midpt.GetY(), midpt.GetZ());
min.Set(minX, minY, minZ);
Child[6] = new OctNode(max, min);
max.Set(midpt.GetX(), maxY, midpt.GetZ());
min.Set(minX, midpt.GetY(), minZ);
Child[7] = new OctNode(max, min);
OctNode[] adj = this.Adjacent;
OctNode[] chld = this.Child;
OctNode adj0 = adj[0];
OctNode adj1 = adj[1];
OctNode adj2 = adj[2];
OctNode adj3 = adj[3];
OctNode adj4 = adj[4];
OctNode adj5 = adj[5];
OctNode chld0 = chld[0];
OctNode chld1 = chld[1];
OctNode chld2 = chld[2];
OctNode chld3 = chld[3];
OctNode chld4 = chld[4];
OctNode chld5 = chld[5];
OctNode chld6 = chld[6];
OctNode chld7 = chld[7];
Child[0].FormAdjacent(adj0, adj1, adj2, chld4, chld1, chld3);
Child[1].FormAdjacent(adj0, chld0, adj2, chld5, adj4, chld2);
Child[2].FormAdjacent(adj0, chld3, chld1, chld6, adj4, adj5);
Child[3].FormAdjacent(adj0, adj1, chld0, chld7, chld2, adj5);
Child[4].FormAdjacent(chld0, adj1, adj2, adj3, chld5, chld7);
Child[5].FormAdjacent(chld1, chld4, adj2, adj3, adj4, chld6);
Child[6].FormAdjacent(chld2, chld7, chld5, adj3, adj4, adj5);
Child[7].FormAdjacent(chld3, adj1, chld4, adj3, chld6, adj5);
if(objects != null)
{
currentnode = objects;
}
else
{
currentnode = ObjList;
}
while(currentnode != null)
{
ObjectType currentobj = currentnode.GetObj();
for(i = 0; i < 8; i++)
{
OctNode cc = chld[i];
max = cc.GetFace(0).GetVert(0);
min = cc.GetFace(5).GetVert(3);
if(!((currentobj.GetMin().GetX() > max.GetX()) ||
(currentobj.GetMax().GetX() < min.GetX())))
{
if(!((currentobj.GetMin().GetY() > max.GetY()) ||
(currentobj.GetMax().GetY() < min.GetY())))
{
if(!((currentobj.GetMin().GetZ() > max.GetZ()) ||
(currentobj.GetMax().GetZ() < min.GetZ())))
{
ObjNode newnode = new ObjNode(currentobj, Child[i].GetList());
cc.SetList(newnode);
cc.IncNumObj();
}
}
}
}
currentnode = currentnode.Next();
}
if(objects == null)
{
NumObj = 0;
ObjList = null;
}
if(depth < MaxDepth)
{
for(i = 0; i < 8; i++)
{
if(Child[i].GetNumObj() > MaxObj)
{
Child[i].CreateChildren(null, depth + 1);
}
}
}
}
/**
* Copy
*
* @param original
*/
public void Copy(OctNode original)
{
int i;
for(i = 0; i < 6; i++)
{
Adjacent[i] = original.GetAdjacent(i);
OctFaces[i] = original.GetFace(i);
}
for(i = 0; i < 8; i++)
{
Child[i] = original.GetChild(i);
}
ObjList = original.GetList();
NumObj = original.GetNumObj();
}
/**
* LoadSceneOrig
*
* @param filename
* @return int
*/
private int LoadSceneOrig ()
{
String instr = Constants.INPUT;
char[] spt = new char[1];
spt [0] = '\n';
sceneLines = instr.Split (spt);
MainCL.logger.InfoFormat ("number of lines: {0}", sceneLines.Length);
scenePos = 0;
int numObj = 0, ObjID = 0;
camera = null;
lights = null;
objects = null;
materials = null;
MaxX = MinX = MaxY = MinY = MaxZ = MinZ = 0.0f;
String input;
input = readString ();
while (input != null) {
if (input.Equals ("camera {")) {
ReadCamera ();
} else if (input.Equals ("point_light {")) {
ReadLight ();
} else if (input.Equals ("sphere {")) {
numObj += ReadSphere (ObjID);
} else if (input.Equals ("poly_set {")) {
numObj += ReadPoly (ObjID);
} else {
;
}
input = readString ();
}
return (numObj);
}
/**
* SetList
*
* @param newlist
*/
public void SetList(ObjNode newlist)
{
ObjList = newlist;
}
public ObjectManager(GraphicsDevice GraphDev, TextureAtlas TileAtlas, string strXMLFile, string strXMLRoot = "/objects")
{
XmlDocument ObjXML;
XmlNodeList ObjList, VertList;
sObjectInfo_t NewDef;
Vector2 vNewVert;
//Prepare all class variables
cObjDefsList = new Dictionary <string, sObjectInfo_t>();
cObjGroups = new Dictionary <int, List <PhysicalObject> >();
cGraphDev = GraphDev;
cImageAtlas = TileAtlas;
//Load object definitions from XML file
try {
ObjXML = new XmlDocument();
ObjXML.Load(strXMLFile);
} catch (Exception ExErr) {
throw new Exception(String.Format("Failed to load XML File {1}{0}Exception {2}{0}Message {3}", Environment.NewLine, strXMLFile, ExErr.GetType().ToString(), ExErr.Message));
}
ObjList = ObjXML.DocumentElement.SelectNodes(strXMLRoot + "/object");
foreach (XmlNode ObjNode in ObjList)
{
NewDef = new sObjectInfo_t();
NewDef.avVertexes = new List <Vector2>();
//Read all attribute values
if (ObjNode.Attributes["name"] != null)
{
NewDef.strObjName = ObjNode.Attributes["name"].InnerText;
}
else
{
throw new Exception("Found object tag with no name attribute in file " + strXMLFile);
}
if (ObjNode.Attributes["subtexturename"] != null)
{
NewDef.strTextureName = ObjNode.Attributes["subtexturename"].InnerText;
}
else
{
throw new Exception(String.Format("Found object tag named '{0}' with no subtexturename attribute in file {1}", NewDef.strObjName, strXMLFile));
}
if (ObjNode.Attributes["texturerotation"] != null)
{
if (float.TryParse(ObjNode.Attributes["texturerotation"].InnerText, out NewDef.nTextureRotate) == false)
{
throw new Exception(String.Format("Inside object tag named {0} attribute 'texturerotation' had invalid format: {1}{2}In file {3}", NewDef.strObjName, ObjNode.Attributes["texturerotation"].InnerText, Environment.NewLine, strXMLFile));
}
if (Math.Abs(NewDef.nTextureRotate) > 2 * Math.PI) //Angle is kinda big, user probably entered degrees
{
NewDef.nTextureRotate *= (float)(Math.PI / 180);
}
}
if (ObjNode.Attributes["width"] != null)
{
if (Int32.TryParse(ObjNode.Attributes["width"].InnerText, out NewDef.nWidth) == false)
{
throw new Exception(String.Format("Inside object tag named {0} attribute 'width' had invalid format: {1}{2}In file {3}", NewDef.strObjName, ObjNode.Attributes["width"].InnerText, Environment.NewLine, strXMLFile));
}
}
if (ObjNode.Attributes["height"] != null)
{
if (Int32.TryParse(ObjNode.Attributes["height"].InnerText, out NewDef.nHeight) == false)
{
throw new Exception(String.Format("Inside object tag named {0} attribute 'height' had invalid format: {1}{2}In file {3}", NewDef.strObjName, ObjNode.Attributes["height"].InnerText, Environment.NewLine, strXMLFile));
}
}
//Read all child node values
VertList = ObjNode.SelectNodes("vertex");
foreach (XmlNode VertNode in VertList)
{
vNewVert = new Vector2(0, 0);
if (VertNode.Attributes["x"] != null)
{
if (float.TryParse(VertNode.Attributes["x"].InnerText, out vNewVert.X) == false)
{
throw new Exception(String.Format("Inside object tag named {0} vertex tag attribute 'x' had invalid format: {1}{2}In file {3}", NewDef.strObjName, VertNode.Attributes["x"].InnerText, Environment.NewLine, strXMLFile));
}
}
if (VertNode.Attributes["y"] != null)
{
if (float.TryParse(VertNode.Attributes["y"].InnerText, out vNewVert.Y) == false)
{
throw new Exception(String.Format("Inside object tag named {0} vertex tag attribute 'y' had invalid format: {1}{2}In file {3}", NewDef.strObjName, VertNode.Attributes["y"].InnerText, Environment.NewLine, strXMLFile));
}
}
NewDef.avVertexes.Add(vNewVert);
}
//Object definition loaded, add it to the list
cObjDefsList.Add(NewDef.strObjName, NewDef);
}
return;
}
/**
* CreateChildren
*
* @param objects
* @param depth
*/
private void CreateChildren(ObjNode objects, int depth)
{
double maxX = OctFaces [MAXX].GetVert(0).GetX();
double minX = OctFaces [MINX].GetVert(0).GetX();
double maxY = OctFaces [MAXY].GetVert(0).GetY();
double minY = OctFaces [MINY].GetVert(0).GetY();
double maxZ = OctFaces [MAXZ].GetVert(0).GetZ();
double minZ = OctFaces [MINZ].GetVert(0).GetZ();
Point midpt = new Point((maxX + minX) / 2.0f, (maxY + minY) / 2.0f, (maxZ + minZ) / 2.0f);
Point max = new Point();
Point min = new Point();
ObjNode currentnode;
int i;
max.Set(maxX, maxY, maxZ);
min.Set(midpt.GetX(), midpt.GetY(), midpt.GetZ());
Child [0] = new OctNode(max, min);
max.Set(maxX, midpt.GetY(), maxZ);
min.Set(midpt.GetX(), minY, midpt.GetZ());
Child [1] = new OctNode(max, min);
max.Set(maxX, midpt.GetY(), midpt.GetZ());
min.Set(midpt.GetX(), minY, minZ);
Child [2] = new OctNode(max, min);
max.Set(maxX, maxY, midpt.GetZ());
min.Set(midpt.GetX(), midpt.GetY(), minZ);
Child [3] = new OctNode(max, min);
max.Set(midpt.GetX(), maxY, maxZ);
min.Set(minX, midpt.GetY(), midpt.GetZ());
Child [4] = new OctNode(max, min);
max.Set(midpt.GetX(), midpt.GetY(), maxZ);
min.Set(minX, minY, midpt.GetZ());
Child [5] = new OctNode(max, min);
max.Set(midpt.GetX(), midpt.GetY(), midpt.GetZ());
min.Set(minX, minY, minZ);
Child [6] = new OctNode(max, min);
max.Set(midpt.GetX(), maxY, midpt.GetZ());
min.Set(minX, midpt.GetY(), minZ);
Child [7] = new OctNode(max, min);
OctNode[] adj = this.Adjacent;
OctNode[] chld = this.Child;
OctNode adj0 = adj [0];
OctNode adj1 = adj [1];
OctNode adj2 = adj [2];
OctNode adj3 = adj [3];
OctNode adj4 = adj [4];
OctNode adj5 = adj [5];
OctNode chld0 = chld [0];
OctNode chld1 = chld [1];
OctNode chld2 = chld [2];
OctNode chld3 = chld [3];
OctNode chld4 = chld [4];
OctNode chld5 = chld [5];
OctNode chld6 = chld [6];
OctNode chld7 = chld [7];
Child [0].FormAdjacent(adj0, adj1, adj2, chld4, chld1, chld3);
Child [1].FormAdjacent(adj0, chld0, adj2, chld5, adj4, chld2);
Child [2].FormAdjacent(adj0, chld3, chld1, chld6, adj4, adj5);
Child [3].FormAdjacent(adj0, adj1, chld0, chld7, chld2, adj5);
Child [4].FormAdjacent(chld0, adj1, adj2, adj3, chld5, chld7);
Child [5].FormAdjacent(chld1, chld4, adj2, adj3, adj4, chld6);
Child [6].FormAdjacent(chld2, chld7, chld5, adj3, adj4, adj5);
Child [7].FormAdjacent(chld3, adj1, chld4, adj3, chld6, adj5);
if (objects != null)
{
currentnode = objects;
}
else
{
currentnode = ObjList;
}
while (currentnode != null)
{
ObjectType currentobj = currentnode.GetObj();
for (i = 0; i < 8; i++)
{
OctNode cc = chld [i];
max = cc.GetFace(0).GetVert(0);
min = cc.GetFace(5).GetVert(3);
if (!((currentobj.GetMin().GetX() > max.GetX()) ||
(currentobj.GetMax().GetX() < min.GetX())))
{
if (!((currentobj.GetMin().GetY() > max.GetY()) ||
(currentobj.GetMax().GetY() < min.GetY())))
{
if (!((currentobj.GetMin().GetZ() > max.GetZ()) ||
(currentobj.GetMax().GetZ() < min.GetZ())))
{
ObjNode newnode = new ObjNode(currentobj, Child [i].GetList());
cc.SetList(newnode);
cc.IncNumObj();
}
}
}
}
currentnode = currentnode.Next();
}
if (objects == null)
{
NumObj = 0;
ObjList = null;
}
if (depth < MaxDepth)
{
for (i = 0; i < 8; i++)
{
if (Child [i].GetNumObj() > MaxObj)
{
Child [i].CreateChildren(null, depth + 1);
}
}
}
}
// Sets the value of the current object control
protected void SetObjectValue()
{
ArrayList nodes =
ObjectTreeNode.GetNodesOfType(_type);
ComboBox cb = (ComboBox)_valueControl;
// Get rid of the nodes that refer to duplicate or null
// objects; for duplicates, choose the node with the
// shortest path
ArrayList objects = new ArrayList();
for (int i = 0; i < nodes.Count;)
{
ObjectTreeNode node = (ObjectTreeNode)nodes[i];
Object obj = node.ObjectInfo.Obj;
if (obj == null)
{
// The remaining nodes move up, so we
// don't increment the index
nodes.Remove(node);
continue;
}
ObjNode objNode = new ObjNode(obj, node);
ObjNode objNodeFound =
(ObjNode)Utils.FindHack(objects, objNode);
if (objNodeFound == null)
{
objects.Add(objNode);
i++;
}
else
{
// See if this node is better than the one
// previously found, nodes move up in both
// cases so don't increment index
if (objNode._pathCount < objNodeFound._pathCount)
{
nodes.Remove(objNodeFound._node);
objects.Remove(objNodeFound);
objects.Add(objNode);
}
else
{
nodes.Remove(node);
}
}
}
// Now measure all of the remaining nodes to figure
// out how big to make the combo box
Graphics g = cb.CreateGraphics();
int maxWidth = 0;
foreach (TreeNode node in nodes)
{
TraceUtil.WriteLineVerbose(null,
"SetObjectValue looking node: "
+ ((BrowserTreeNode)node).GetName());
int width = (int)g.MeasureString(node.ToString(),
cb.Font).Width;
if (width > maxWidth)
{
maxWidth = width;
}
}
g.Dispose();
// The first value is "null" to allow the object to
// be set to null
// Second is Missing.Value to allow it to be optional
_values.Clear();
_values.Add(null);
_values.Add(Missing.Value);
_values.AddRange(nodes);
if (maxWidth > cb.Width)
{
cb.DropDownWidth = maxWidth;
}
cb.Items.Clear();
cb.Items.Add("null");
cb.Items.Add("Missing.Value");
cb.Items.AddRange(nodes.ToArray());
if (_valueControl2 != null)
{
((TextBox)_valueControl2).Text = "";
}
// Select the object if it exists
if (_value != null)
{
bool found = false;
foreach (ObjectTreeNode node in nodes)
{
if (_value == node.ObjectInfo.Obj)
{
cb.SelectedItem = node;
found = true;
// Enable the combo box
cb.Enabled = true;
if (_valueControl2 != null)
{
_valueControl2.Enabled = false;
}
break;
}
}
// Just set the text box to be the string value of whatever
// this is
if (!found)
{
if (_valueControl2 != null)
{
cb.Enabled = false;
_valueControl2.Enabled = true;
((TextBox)_valueControl2).Text = _value.ToString();
}
}
}
else
{
// Make the default for optional parameters missing
// so nothing has to be done to specify them
if (_optional)
{
cb.Enabled = true;
if (_valueControl2 != null)
{
_valueControl2.Enabled = false;
}
cb.SelectedIndex = OBJECT_MISSING;
}
else
{
if (_valueControl2 != null)
{
// Enable text
cb.Enabled = false;
_valueControl2.Enabled = true;
}
cb.SelectedIndex = OBJECT_NULL;
}
}
}
/**
* LoadSceneOrig
*
* @param filename
* @return int
*/
private int LoadSceneOrig(String filename)
{
sceneLines = File.ReadAllLines(filename);
scenePos = 0;
int numObj = 0, ObjID = 0;
camera = null;
lights = null;
objects = null;
materials = null;
MaxX = MinX = MaxY = MinY = MaxZ = MinZ = 0.0f;
String input;
input = readString();
while(input != null)
{
if(input.Equals("camera {"))
{
ReadCamera();
}
else if(input.Equals("point_light {"))
{
ReadLight();
}
else if(input.Equals("sphere {"))
{
numObj += ReadSphere(ObjID);
}
else if(input.Equals("poly_set {"))
{
numObj += ReadPoly(ObjID);
}
else
{ ;}
input = readString();
}
return (numObj);
}
