DuMixNodeJSONFrame FillSceneGraph(DuMixNodeJSONFrame frame, DuMixCaseType type)
{
var converter = new DuMixNodeConvertor();
if (type == DuMixCaseType.SLAM)
{
Debug.Log("转换SLAM场景");
// Convert 3D coordinate parts
var scene = Object.FindObjectOfType <DuMixCMPTSlamScene>();
// SLAM坐标系转换需先将3D坐标系绕X轴旋转90度
var rootGroup = new DuMixNodeGroup
{
name = "slam_root",
rotation = "90,0,0"
};
frame.nodeList.Add(rootGroup);
foreach (Transform child in scene.gameObject.transform)
{
var node = child.gameObject.GetComponent <DuMixCMPT3DObject>();
if (node != null)
{
var childDuMixNode = node.ToDuMixNode(converter);
Debug.Log("转换 " + node.name + " 节点");
rootGroup.children.Add(childDuMixNode);
}
}
}
else if (type == DuMixCaseType.TRACK2D)
{
// TODO
}
else if (type == DuMixCaseType.IMU)
{
// TODO
}
// Convert HUD Coordinate parts
var uiCanvas = Object.FindObjectOfType <DuMixCMPTUICanvas>();
foreach (Transform child in uiCanvas.gameObject.transform)
{
var node = child.gameObject.GetComponent <DuMixCMPTUIObject>();
if (node != null)
{
var duMixNode = node.ToDuMixNode(converter);
Debug.Log("转换 " + node.name + " 节点");
frame.nodeList.Add(duMixNode);
}
}
return(frame);
}
public void Run()
{
Debug.Log("Unit2DuMix 开始");
// Check AR Type
var rootScene = Object.FindObjectOfType <DuMixCMPTScene>();
if (rootScene == null)
{
Debug.LogError("找不到有效的Scene");
return;
}
if (rootScene.GetType() == typeof(DuMixCMPTSlamScene))
{
Debug.Log("AR type: SLAM");
this.caseType = DuMixCaseType.SLAM;
}
else if (rootScene.GetType() == typeof(DuMixCMPTTrackScene))
{
Debug.Log("AR type: TRACK");
this.caseType = DuMixCaseType.TRACK2D;
}
else if (rootScene.GetType() == typeof(DuMixCMPTImuScene))
{
Debug.Log("AR type: IMU");
this.caseType = DuMixCaseType.IMU;
}
// setup build path
var templatePath = DuMixGlobalStringDefs.TemplatePath() + "ar";
var buildPath = DuMixGlobalStringDefs.BuildPath() + "ar";
if (!Directory.Exists(DuMixGlobalStringDefs.BuildPath()))
{
Directory.CreateDirectory(DuMixGlobalStringDefs.BuildPath());
}
if (!Directory.Exists(templatePath))
{
Debug.LogError("DuMixARCase/Templates/ar 文件夹不存在");
}
if (Directory.Exists(buildPath))
{
FileUtil.DeleteFileOrDirectory(buildPath);
}
FileUtil.CopyFileOrDirectory(templatePath, buildPath);
// -- 输出 ar/res/main.json
DuMixNodeJSONFrame frame = new DuMixNodeJSONFrame();
DuMixNodeCamera mainCamera = new DuMixNodeCamera();
frame.nodeList.Add(mainCamera);
frame = this.FillSceneGraph(frame, this.caseType);
string json = JsonConvert.SerializeObject(frame);
var mainJsonPath = DuMixGlobalStringDefs.BuildPath() + "ar/res/main.json";
if (File.Exists(mainJsonPath))
{
File.Delete(mainJsonPath);
}
FileStream fileStream = new FileStream(mainJsonPath, FileMode.OpenOrCreate, FileAccess.Write);
StreamWriter streamWriter = new StreamWriter(fileStream);
streamWriter.WriteLine(json);
streamWriter.Close();
streamWriter.Dispose();
fileStream.Close();
fileStream.Dispose();
// -- 输出 ar/targets.json
DuMixCaseConfig config = new DuMixCaseConfig();
var targetJsonPath = DuMixGlobalStringDefs.BuildPath() + "ar/targets.json";
if (File.Exists(targetJsonPath))
{
File.Delete(targetJsonPath);
}
fileStream = new FileStream(targetJsonPath, FileMode.OpenOrCreate, FileAccess.Write);
streamWriter = new StreamWriter(fileStream);
// TODO
if (this.caseType == DuMixCaseType.TRACK2D)
{
// Update target values
}
json = JsonConvert.SerializeObject(config);
streamWriter.WriteLine(json);
streamWriter.Close();
streamWriter.Dispose();
fileStream.Close();
fileStream.Dispose();
// -- 输出 ar/default.lua
var templateLuaPath = DuMixGlobalStringDefs.TemplatePath() + "default_lua/";
switch (this.caseType)
{
case DuMixCaseType.IMU:
templateLuaPath += "default_imu.lua";
break;
case DuMixCaseType.SLAM:
templateLuaPath += "default_slam.lua";
break;
case DuMixCaseType.TRACK2D:
templateLuaPath += "default_track.lua";
break;
}
var desLuaPath = DuMixGlobalStringDefs.BuildPath() + "ar/default.lua";
if (File.Exists(desLuaPath))
{
File.Delete(desLuaPath);
}
FileUtil.CopyFileOrDirectory(templateLuaPath, desLuaPath);
// Copy Audio Resources
var audioPlayers = Object.FindObjectsOfType <DuMixCMPTAudio>();
foreach (var audio in audioPlayers)
{
var src = DuMixGlobalStringDefs.ResourcePath() + audio.resPath;
var dest = DuMixGlobalStringDefs.BuildPath() + "ar/res/" + audio.resPath;
var desDirPath = Path.GetDirectoryName(dest);
if (!Directory.Exists(desDirPath))
{ // create directory
Directory.CreateDirectory(desDirPath);
}
FileUtil.CopyFileOrDirectory(src, dest);
}
// User Scripts
var luaFiles = Directory.GetFiles(DuMixGlobalStringDefs.LuaFilePath());
foreach (var luaFile in luaFiles)
{
var fileName = Path.GetFileName(luaFile);
var desPath = DuMixGlobalStringDefs.BuildPath() + "ar/" + fileName;
FileUtil.CopyFileOrDirectory(luaFile, desPath);
}
var luaFileDirs = Directory.GetDirectories(DuMixGlobalStringDefs.LuaFilePath());
foreach (var dir in luaFileDirs)
{
var dirName = Path.GetFileName(dir);
var desPath = DuMixGlobalStringDefs.BuildPath() + "ar/" + dirName;
FileUtil.CopyFileOrDirectory(dir, desPath);
}
// Write to ar/unity.lua
var luaBuilder = new LuaConstructor();
luaBuilder.Reset();
var evtObjests = Object.FindObjectsOfType <DuMixCMPTEvent>();
foreach (var evt in evtObjests)
{
var newLine = evt.TransferToDuMixScript();
luaBuilder.AddScript(newLine);
}
luaBuilder.End();
var unityLuaPath = DuMixGlobalStringDefs.BuildPath() + "ar/unity.lua";
fileStream = new FileStream(unityLuaPath, FileMode.OpenOrCreate, FileAccess.Write);
streamWriter = new StreamWriter(fileStream);
streamWriter.WriteLine(luaBuilder.lua);
streamWriter.Close();
streamWriter.Dispose();
fileStream.Close();
fileStream.Dispose();
// Send Case Type Message
var setCaseTypeMsg = new DuMixRDMessageSetCaseType();
switch (this.caseType)
{
case DuMixCaseType.IMU:
setCaseTypeMsg.caseType = "imu";
break;
case DuMixCaseType.SLAM:
setCaseTypeMsg.caseType = "slam";
break;
case DuMixCaseType.TRACK2D:
setCaseTypeMsg.caseType = "track";
break;
}
var msgJson = JsonConvert.SerializeObject(setCaseTypeMsg);
Debug.Log("Unity2DuMix 完成");
// Zip ar
string zipPath = DuMixGlobalStringDefs.BuildPath() + "ar.zip";
DuMixZipUtility.Zip(buildPath, zipPath, delegate() {
//DuMixARNetwork.Instance.sendString(msgJson);
DuMixARNetwork.Instance.sendFile(zipPath);
});
}
