/// <summary>
/// Change the canvas scale and store the value in the persistent PlayerPrefs
/// </summary>
/// <param name="scaleFactor"></param>
public void ChangeCanvasScale(float scaleFactor)
{
canvasScale = scaleFactor;
canvasScaler.scaleFactor = canvasScale;
PlayerPrefs.SetFloat(canvasScaleFactorKey, canvasScale);
JavascriptMethodCaller.SetInterfaceScale(canvasScale);
}
/// <summary>
/// Scale up the canvas when we have a screen width high DPI like a 4k monitor or ultrawide.
/// Do not go all the way up to 2x, but it is allowed through the settings menu.
/// </summary>
public float DetectPreferedCanvasScale()
{
canvasScale = Mathf.Clamp(Screen.width / referenceWidth, 1.0f, maxAutoWidth);
canvasScaler.scaleFactor = canvasScale;
JavascriptMethodCaller.SetInterfaceScale(canvasScale);
return(canvasScale);
}
private void OpenURLByGameObjectName()
{
var httpPosition = gameObject.name.IndexOf("http");
var url = gameObject.name.Substring(httpPosition, gameObject.name.Length - httpPosition);
JavascriptMethodCaller.OpenURL(url);
//Make sure to release everything manually (release event is blocked by our new browser window)
EventSystem.current.SetSelectedGameObject(null);
}
public void Save()
{
#if UNITY_EDITOR
var mydocs = System.Environment.GetFolderPath(System.Environment.SpecialFolder.MyDocuments);
dxfDocument.Save(Path.Combine(mydocs, "testDXFBinary.dxf"), true);
return;
#endif
using (var stream = new MemoryStream())
{
if (dxfDocument.Save(stream))
{
JavascriptMethodCaller.DownloadByteArrayAsFile(stream.ToArray(), stream.ToArray().Length, "testfile.dxf");
}
else
{
Debug.Log("cant write file");
}
}
}
public void Save(string filename = "")
{
#if UNITY_EDITOR
var mydocs = System.Environment.GetFolderPath(System.Environment.SpecialFolder.MyDocuments);
File.WriteAllText(Path.Combine(mydocs, (filename != "") ? filename : "ColladaExport.dae"), stringWriter.ToString());
stringWriter = null;
writer = null;
return;
#endif
if (stringWriter != null)
{
byte[] byteArray = Encoding.UTF8.GetBytes(stringWriter.ToString());
stringWriter = null;
writer = null;
JavascriptMethodCaller.DownloadByteArrayAsFile(byteArray, byteArray.Length, (filename != "") ? filename : "ColladaExport.dae");
}
else
{
Debug.Log("cant write file");
}
}
/// <summary>
/// Start the parsing of OBJ and MTL strings
/// </summary>
/// <param name="objText">The OBJ string data</param>
/// <param name="mtlText">The MTL string data</param>
/// <returns></returns>
private IEnumerator ParseOBJFromString(string objText, string mtlText = "")
{
//Create a new gameobject that parses OBJ lines one by one
var newOBJLoader = new GameObject().AddComponent <ObjLoad>();
float remainingLinesToParse;
float totalLines;
float percentage;
//Parse the mtl file, filling our material library
if (mtlText != "")
{
newOBJLoader.SetMaterialData(ref mtlText);
remainingLinesToParse = newOBJLoader.ParseNextMtlLines(1);
totalLines = remainingLinesToParse;
loadingObjScreen.ShowMessage("Materialen worden geladen...");
while (remainingLinesToParse > 0)
{
remainingLinesToParse = newOBJLoader.ParseNextMtlLines(maxLinesPerFrame);
percentage = 1.0f - (remainingLinesToParse / totalLines);
loadingObjScreen.ProgressBar.Percentage(percentage / 100.0f); //Show first percent
yield return(null);
}
}
//Parse the obj line by line
newOBJLoader.SetGeometryData(ref objText);
loadingObjScreen.ShowMessage("Objecten worden geladen...");
var parsingSucceeded = true;
remainingLinesToParse = newOBJLoader.ParseNextObjLines(1);
totalLines = remainingLinesToParse;
while (remainingLinesToParse > 0)
{
remainingLinesToParse = newOBJLoader.ParseNextObjLines(maxLinesPerFrame);
if (remainingLinesToParse == -1)
{
//Failed to parse the line. Probably not a triangulated OBJ
parsingSucceeded = false;
JavascriptMethodCaller.Alert("Het is niet gelukt dit model te importeren.\nZorg dat de OBJ is opgeslagen met 'Triangulated' als instelling.");
}
else
{
percentage = 1.0f - (remainingLinesToParse / totalLines);
loadingObjScreen.ProgressBar.SetMessage(Mathf.Round(percentage * 100.0f) + "%");
loadingObjScreen.ProgressBar.Percentage(percentage);
}
yield return(null);
}
if (parsingSucceeded)
{
newOBJLoader.Build(defaultLoadedObjectsMaterial);
//Make interactable
newOBJLoader.transform.localScale = new Vector3(1.0f, 1.0f, -1.0f);
newOBJLoader.name = objModelName;
newOBJLoader.gameObject.AddComponent <Transformable>();
newOBJLoader.gameObject.AddComponent <MeshCollider>().sharedMesh = newOBJLoader.GetComponent <MeshFilter>().sharedMesh;
newOBJLoader.gameObject.AddComponent <ClearMeshAndMaterialsOnDestroy>();
customObjectPlacer.PlaceExistingObjectAtPointer(newOBJLoader.gameObject);
}
//hide panel and loading screen after loading
loadingObjScreen.Hide();
//Invoke done event
doneLoadingModel.Invoke();
//Remove this loader from finished object
Destroy(newOBJLoader);
}
/// <summary>
/// Start the parsing of the OBJ, fetching the obj and mtl strings from Javascript
/// </summary>
public void LoadOBJFromJavascript()
{
StartCoroutine(ParseOBJFromString(JavascriptMethodCaller.FetchOBJDataAsString(), JavascriptMethodCaller.FetchMTLDataAsString()));
}
public void LoadCSVFromJavascript()
{
var csv = JavascriptMethodCaller.FetchOBJDataAsString();
ParseCsv(csv);
}
/// <summary>
/// The complete upload bar progress.
/// </summary>
private IEnumerator Share()
{
progressBar.SetMessage("Instellingen opslaan..");
progressBar.Percentage(0.2f);
ChangeState(SharingState.SHARING_SCENE);
yield return(new WaitForEndOfFrame());
var jsonScene = JsonUtility.ToJson(sceneSerializer.SerializeScene(editAllowToggle.isOn), true);
//Post basic scene, and optionaly get unique tokens in return
UnityWebRequest sceneSaveRequest = UnityWebRequest.Put(Config.activeConfiguration.sharingBaseURL + "customUpload.php", jsonScene);
sceneSaveRequest.SetRequestHeader("Content-Type", "application/json");
yield return(sceneSaveRequest.SendWebRequest());
if (sceneSaveRequest.isNetworkError || sceneSaveRequest.isHttpError || !sceneSaveRequest.downloadHandler.text.StartsWith("{"))
{
ChangeState(SharingState.SERVER_PROBLEM);
yield break;
}
else
{
//Check if we got some tokens for model upload, and download them 1 at a time.
ServerReturn serverReturn = JsonUtility.FromJson <ServerReturn>(sceneSaveRequest.downloadHandler.text);
sceneSerializer.sharedSceneId = serverReturn.sceneId;
Debug.Log("Scene return: " + sceneSaveRequest.downloadHandler.text);
if (serverReturn.modelUploadTokens.Length > 0)
{
progressBar.SetMessage("Objecten opslaan..");
progressBar.Percentage(0.3f);
var currentModel = 0;
while (currentModel < serverReturn.modelUploadTokens.Length)
{
progressBar.SetMessage("Objecten opslaan.. " + (currentModel + 1) + "/" + serverReturn.modelUploadTokens.Length);
var jsonCustomObject = JsonUtility.ToJson(sceneSerializer.SerializeCustomObject(currentModel, serverReturn.sceneId, serverReturn.modelUploadTokens[currentModel].token), false);
UnityWebRequest modelSaveRequest = UnityWebRequest.Put(Config.activeConfiguration.sharingBaseURL + "customUpload.php?sceneId=" + serverReturn.sceneId + "&meshToken=" + serverReturn.modelUploadTokens[currentModel].token, jsonCustomObject);
modelSaveRequest.SetRequestHeader("Content-Type", "application/json");
yield return(modelSaveRequest.SendWebRequest());
if (modelSaveRequest.isNetworkError || modelSaveRequest.isHttpError)
{
ChangeState(SharingState.SERVER_PROBLEM);
yield break;
}
else
{
Debug.Log("Model return: " + modelSaveRequest.downloadHandler.text);
currentModel++;
var currentModelLoadPercentage = (float)currentModel / ((float)serverReturn.modelUploadTokens.Length);
progressBar.Percentage(0.3f + (0.7f * currentModelLoadPercentage));
yield return(new WaitForSeconds(0.2f));
}
}
}
//Make sure the progressbar shows 100% before jumping to the next state
progressBar.Percentage(1.0f);
yield return(new WaitForSeconds(0.1f));
ChangeState(SharingState.SHOW_URL);
Debug.Log(Config.activeConfiguration.sharingViewUrl + serverReturn.sceneId);
JavascriptMethodCaller.ShowUniqueShareToken(true, serverReturn.sceneId);
yield return(null);
}
}
private void OnDisable()
{
StopAllCoroutines();
JavascriptMethodCaller.ShowUniqueShareToken(false);
}
