public DuMixNodePlane Convert3DPlane(DuMixCMPTPlane item)
{
var dumixNode = new DuMixNodePlane();
dumixNode.name = item.gameObject.name;
// convert transform
var dPosition = CoordinateUtil.Convert3DPosition(item.gameObject.transform.localPosition);
dumixNode.position = string.Format("{0},{1},{2}", dPosition.x, dPosition.y, dPosition.z);
var dEuler = CoordinateUtil.Convert3DEuler(item.gameObject.transform.localEulerAngles);
dumixNode.rotation = string.Format("{0},{1},{2}", dEuler.x, dEuler.y, dEuler.z);
var dScale = item.gameObject.transform.localScale * 10;
dumixNode.scale = string.Format("{0},{1},{2}", dScale.x, dScale.y, dScale.z);
dumixNode.material.common.textureList[0].textureName = "res/" + item.resPath;
// copy image
var srcPath = DuMixGlobalStringDefs.ResourcePath() + item.resPath;
var desPath = DuMixGlobalStringDefs.BuildPath() + "ar/res/" + item.resPath;
if (File.Exists(desPath))
{
File.Delete(desPath);
}
var desDirPath = Path.GetDirectoryName(desPath);
Debug.Log(desDirPath);
if (!Directory.Exists(desDirPath))
{
Directory.CreateDirectory(desDirPath);
}
FileUtil.CopyFileOrDirectory(srcPath, desPath);
return(dumixNode);
}
// 转换UI坐标系下的平面节点
public DuMixNodeUIPlane ConvertUIPlane(DuMixCMPTUIObject item)
{
var canvasSize = new Vector2(720, 1280);
// TODO: Handle Rotation
var nodeName = item.gameObject.name;
var position = CoordinateUtil.ConvertUIPosition(item.gameObject.transform.localPosition, canvasSize);
var scale = CoordinateUtil.ConvertUIScale(item.gameObject.transform.localScale, canvasSize);
// json part
var duMixNode = new DuMixNodeUIPlane();
duMixNode.name = nodeName;
duMixNode.material.common.textureList[0].textureName = "res/" + item.resPath;
duMixNode.hudDisplay.marginTop = position.y;
duMixNode.hudDisplay.marginLeft = position.x;
duMixNode.hudDisplay.screenRatio.screenWidthRatio = scale.x;
duMixNode.hudDisplay.screenRatio.screenHeightRatio = scale.y;
// resource part
var srcPath = DuMixGlobalStringDefs.ResourcePath() + item.resPath;
var desPath = DuMixGlobalStringDefs.BuildPath() + "ar/res/" + item.resPath;
if (File.Exists(desPath))
{
File.Delete(desPath);
}
var desDirPath = Path.GetDirectoryName(desPath);
Debug.Log(desDirPath);
if (!Directory.Exists(desDirPath)) // create directory
{
Directory.CreateDirectory(desDirPath);
}
FileUtil.CopyFileOrDirectory(srcPath, desPath);
return(duMixNode);
}
// 转换3D坐标系下的模型节点
public DuMixNodeGLTF Convert3DModel(DuMixCMPTModel item)
{
var duMixNode = new DuMixNodeGLTF();
// transform
var dPosition = CoordinateUtil.Convert3DPosition(item.transform.localPosition);
var dEuler = CoordinateUtil.Convert3DEuler(item.transform.localEulerAngles);
var dScale = item.transform.localScale;
duMixNode.position = string.Format("{0},{1},{2}", dPosition.x, dPosition.y, dPosition.z);
duMixNode.rotation = string.Format("{0},{1},{2}", dEuler.x, dEuler.y, dEuler.z);
duMixNode.scale = string.Format("{0},{1},{2}", dScale.x, dScale.y, dScale.z);
// base
duMixNode.name = item.name;
// meshFileName
var resPath = item.resPath;
var fbxName = Path.GetFileName(resPath).Split('.')[0];
Debug.Log(fbxName);
var fbxPath = DuMixGlobalStringDefs.ResourcePath() + resPath;
var gltfGenPath = DuMixGlobalStringDefs.BuildPath() + "ar/res/gltf/" + fbxName;
if (File.Exists(gltfGenPath))
{
Debug.Log("destination folder path exits, would remove it");
File.Delete(gltfGenPath);
}
var binPath = DuMixGlobalStringDefs.ToolPath() + "FBX2glTF";
var argument = string.Format("-i {0} -o {1}", fbxPath, gltfGenPath);
var proc = new System.Diagnostics.ProcessStartInfo();
proc.FileName = binPath;
proc.Arguments = argument;
var process = System.Diagnostics.Process.Start(proc);
process.WaitForExit();
process.Close();
Debug.Log("FBX-" + fbxName + ": Converted");
var gltfPath = "res/gltf/" + fbxName + "_out/" + fbxName + ".gltf";
duMixNode.meshFileName = gltfPath;
return(duMixNode);
}
public DuMixNodeVideo Convert3DVideo(DuMixCMPT3DVideo item)
{
var dumixNode = new DuMixNodeVideo();
dumixNode.name = item.gameObject.name;
// convert transform
var dPosition = CoordinateUtil.Convert3DPosition(item.gameObject.transform.localPosition);
dumixNode.position = string.Format("{0},{1},{2}", dPosition.x, dPosition.y, dPosition.z);
var dEuler = CoordinateUtil.Convert3DEuler(item.gameObject.transform.localEulerAngles);
dumixNode.rotation = string.Format("{0},{1},{2}", dEuler.x, dEuler.y, dEuler.z);
var dScale = item.gameObject.transform.localScale * 10;
dumixNode.scale = string.Format("{0},{1},{2}", dScale.x, dScale.y, dScale.z);
dumixNode.material.common.uvUnwrapedTextureName = "res/" + item.resPath;
dumixNode.material.android.uvUnwrapedTextureName = "res/" + item.resPath;
if (item.videoType == DuMixCMPT3DVideo.VideoType.commonVideo)
{
dumixNode.material.common.defaultShaderName = "ordinaryVideoShader";
dumixNode.material.android.defaultShaderName = "androidOrdinaryVideoShader";
}
// resource part
var srcPath = DuMixGlobalStringDefs.ResourcePath() + item.resPath;
var desPath = DuMixGlobalStringDefs.BuildPath() + "ar/res/" + item.resPath;
if (File.Exists(desPath))
{
File.Delete(desPath);
}
var desDirPath = Path.GetDirectoryName(desPath);
Debug.Log(desDirPath);
if (!Directory.Exists(desDirPath))
{
Directory.CreateDirectory(desDirPath);
}
FileUtil.CopyFileOrDirectory(srcPath, desPath);
return(dumixNode);
}
// 转换UI坐标系下的视频节点
public DuMixNodeUIVideo ConvertUIVideo(DuMixCMPTUIVideo item)
{
var canvasSize = new Vector2(720, 1280);
// TODO: Handle Rotation
var nodeName = item.gameObject.name;
var position = CoordinateUtil.ConvertUIPosition(item.gameObject.transform.localPosition, canvasSize);
var scale = CoordinateUtil.ConvertUIScale(item.gameObject.transform.localScale, canvasSize);
// json part
var duMixNode = new DuMixNodeUIVideo();
duMixNode.name = nodeName;
duMixNode.material.common.uvUnwrapedTextureName = "res/" + item.resPath;
duMixNode.material.android.uvUnwrapedTextureName = "res/" + item.resPath;
if (item.videoType == DuMixCMPTUIVideo.VideoType.commonVideo)
{
duMixNode.material.common.defaultShaderName = "ordinaryVideoShader";
duMixNode.material.android.defaultShaderName = "androidOrdinaryVideoShader";
}
duMixNode.hudDisplay.marginTop = position.y;
duMixNode.hudDisplay.marginLeft = position.x;
duMixNode.hudDisplay.screenRatio.screenWidthRatio = scale.x;
duMixNode.hudDisplay.screenRatio.screenHeightRatio = scale.y;
duMixNode.rotation = "90,0,0";
//// resource part
var srcPath = DuMixGlobalStringDefs.ResourcePath() + item.resPath;
var desPath = DuMixGlobalStringDefs.BuildPath() + "ar/res/" + item.resPath;
if (File.Exists(desPath))
{
File.Delete(desPath);
}
var desDirPath = Path.GetDirectoryName(desPath);
Debug.Log(desDirPath);
if (!Directory.Exists(desDirPath))
{ // create directory
Directory.CreateDirectory(desDirPath);
}
FileUtil.CopyFileOrDirectory(srcPath, desPath);
return(duMixNode);
}
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);
});
}