public void LoadOBJ(MegaCacheOBJ mod, string filename, int first, int last, int step)
{
if (mod.meshes.Count > 0)
{
if (!EditorUtility.DisplayDialog("Add to or Replace", "Add new OBJ meshes to existing list, or Replace All", "Add", "Replace"))
{
mod.DestroyMeshes();
}
}
if (step < 1)
{
step = 1;
}
mod.InitImport();
for (int i = first; i <= last; i += step)
{
mod.LoadMtl(filename, i);
}
for (int i = first; i <= last; i += step)
{
float a = (float)(i + 1 - first) / (last - first);
if (!EditorUtility.DisplayCancelableProgressBar("Loading OBJ Meshes", "Frame " + i, a))
{
Mesh ms = mod.LoadFrame(filename, i);
if (ms)
{
mod.AddMesh(ms);
}
else
{
EditorUtility.DisplayDialog("Can't Load File", "Could not load frame " + i + " of sequence! Import Stopped.", "OK");
break;
}
}
else
{
break;
}
}
EditorUtility.ClearProgressBar();
if (mod.loadmtls)
{
int count = MegaCacheObjImporter.NumMtls();
Material[] mats = new Material[count];
for (int i = 0; i < count; i++)
{
MegaCacheOBJMtl mtl = MegaCacheObjImporter.GetMtl(i);
switch (mtl.illum)
{
case 0:
case 1:
mats[i] = CreateMaterial(mtl.name, "Diffuse");
break;
case 2:
mats[i] = CreateMaterial(mtl.name, "Specular");
#if UNITY_5_3 || UNITY_5_4 || UNITY_5_5 || UNITY_5_6 || UNITY_2017 || UNITY_2018 || UNITY_2019 || UNITY_2020
mats[i].SetColor("_SpecColor", mtl.Ks);
#else
mats[i].SetColor("_SpecCol", mtl.Ks);
#endif
mats[i].SetFloat("_Shininess", mtl.Ns);
break;
case 4:
case 6:
case 7:
case 9:
mats[i] = CreateMaterial(mtl.name, "Transparent/Specular");
#if UNITY_5_3 || UNITY_5_4 || UNITY_5_5 || UNITY_5_6 || UNITY_2017 || UNITY_2018 || UNITY_2019 || UNITY_2020
mats[i].SetColor("_SpecColor", mtl.Ks);
#else
mats[i].SetColor("_SpecCol", mtl.Ks);
#endif
mats[i].SetFloat("_Shininess", mtl.Ns);
break;
case 3:
case 5:
case 8:
mats[i] = CreateMaterial(mtl.name, "Reflection/Specular");
#if UNITY_5_3 || UNITY_5_4 || UNITY_5_5 || UNITY_5_6 || UNITY_2017 || UNITY_2018 || UNITY_2019 || UNITY_2020
mats[i].SetColor("_SpecColor", mtl.Ks);
#else
mats[i].SetColor("_SpecCol", mtl.Ks);
#endif
mats[i].SetFloat("_Shininess", mtl.Ns);
break;
}
mats[i].name = mtl.name;
mats[i].color = mtl.Kd;
if (mtl.map_Kd != null)
{
mats[i].mainTexture = LoadTexture(mtl.map_Kd);
}
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
}
mod.GetComponent <Renderer>().sharedMaterials = mats;
}
}
public override void OnInspectorGUI()
{
bool undo = true;
MegaCacheOBJ mod = (MegaCacheOBJ)target;
serializedObject.Update();
#if !UNITY_5 && !UNITY_2017 && !UNITY_2018 && !UNITY_2019 && !UNITY_2020
EditorGUIUtility.LookLikeControls();
#endif
EditorGUILayout.BeginVertical("box");
mod.showdataimport = EditorGUILayout.Foldout(mod.showdataimport, "Data Import");
if (mod.showdataimport)
{
EditorGUILayout.PropertyField(_prop_firstframe, new GUIContent("First"));
EditorGUILayout.PropertyField(_prop_lastframe, new GUIContent("Last"));
EditorGUILayout.PropertyField(_prop_skip, new GUIContent("Skip"));
//int val = 0;
//mod.decformat = EditorGUILayout.IntSlider("Format name" + mod.namesplit + val.ToString("D" + mod.decformat) + ".obj", mod.decformat, 1, 6);
//mod.namesplit = EditorGUILayout.TextField("Name Split Char", mod.namesplit);
EditorGUILayout.PropertyField(_prop_scale, new GUIContent("Import Scale"));
EditorGUILayout.PropertyField(_prop_adjustcords, new GUIContent("Adjust Coords"));
EditorGUILayout.PropertyField(_prop_buildtangents, new GUIContent("Build Tangents"));
EditorGUILayout.PropertyField(_prop_updatecollider, new GUIContent("Update Collider"));
EditorGUILayout.PropertyField(_prop_loadmtls, new GUIContent("Load Materials"));
EditorGUILayout.PropertyField(_prop_recalcnormals, new GUIContent("Recalculate Normals"));
if (GUILayout.Button("Load Frames"))
{
string file = EditorUtility.OpenFilePanel("OBJ File", mod.lastpath, "obj");
if (file != null && file.Length > 1)
{
mod.lastpath = file;
LoadOBJ(mod, file, mod.firstframe, mod.lastframe, mod.skip);
}
}
if (mod.meshes.Count > 0)
{
if (GUILayout.Button("Clear Stored Meshes"))
{
mod.DestroyMeshes();
}
}
}
EditorGUILayout.EndVertical();
mod.showdata = EditorGUILayout.Foldout(mod.showdata, "Data");
if (mod.showdata)
{
MegaCacheData src = (MegaCacheData)EditorGUILayout.EnumPopup("Data Source", mod.datasource);
if (src != mod.datasource)
{
mod.ChangeSource(src);
}
switch (mod.datasource)
{
case MegaCacheData.Mesh:
if (mod.meshes.Count > 0)
{
EditorGUILayout.BeginVertical("box");
EditorGUILayout.PropertyField(_prop_saveuvs, new GUIContent("Save Uvs"));
EditorGUILayout.PropertyField(_prop_savenormals, new GUIContent("Save Normals"));
EditorGUILayout.PropertyField(_prop_savetangents, new GUIContent("Save Tangents"));
EditorGUILayout.PropertyField(_prop_optimize, new GUIContent("Optimize Data"));
if (GUILayout.Button("Save MegaCache File"))
{
string file = EditorUtility.SaveFilePanel("MegaCache File", mod.lastpath, mod.name, "mgc");
if (file != null && file.Length > 1)
{
mod.CloseCache();
CreateCacheFile(file);
if (mod.cachefile.Length == 0)
{
mod.cachefile = file;
}
}
}
if (GUILayout.Button("Create Image"))
{
CreateCacheImage();
}
EditorGUILayout.EndVertical();
}
break;
case MegaCacheData.File:
EditorGUILayout.BeginVertical("box");
EditorGUILayout.TextArea("Cache File: " + mod.cachefile);
if (GUILayout.Button("Select MegaCache File"))
{
string file = EditorUtility.OpenFilePanel("MegaCache File", mod.lastpath, "mgc");
if (file != null && file.Length > 1)
{
mod.CloseCache();
mod.cachefile = file;
mod.update = true;
mod.OpenCache(mod.cachefile);
}
}
EditorGUILayout.PropertyField(_prop_runtimefolder, new GUIContent("Runtime Folder"));
if (mod.cachefile.Length > 0)
{
if (GUILayout.Button("Create Image From Cache"))
{
bool doit = true;
if (mod.cacheimage)
{
if (!EditorUtility.DisplayDialog("Add to or Replace", "Image already loaded do you want to Replace?", "Yes", "No"))
{
doit = false;
}
}
if (doit)
{
mod.CreateImageFromCacheFile();
}
}
}
EditorGUILayout.EndVertical();
break;
case MegaCacheData.Image:
if (mod.cacheimage)
{
EditorGUILayout.BeginVertical("box");
#if !UNITY_FLASH && !UNITY_PS3 && !UNITY_METRO && !UNITY_WP8
mod.cacheimage.threadupdate = EditorGUILayout.Toggle("Preload", mod.cacheimage.threadupdate);
#endif
if (GUILayout.Button("Delete Image"))
{
mod.DestroyImage(); // = null;
}
EditorGUILayout.EndVertical();
}
break;
}
string info = "";
info += "Frame Verts: " + mod.framevertcount + "\nFrame Tris: " + (mod.frametricount / 3);
if (mod.datasource == MegaCacheData.Image)
{
if (mod.cacheimage)
{
info += "\nMemory: " + mod.cacheimage.memoryuse / (1024 * 1024) + "MB";
}
else
{
info += "\nNo Image File";
}
}
EditorGUILayout.HelpBox(info, MessageType.None);
}
mod.showanimation = EditorGUILayout.Foldout(mod.showanimation, "Animation");
if (mod.showanimation)
{
EditorGUILayout.BeginVertical("box");
int fc = 0;
switch (mod.datasource)
{
case MegaCacheData.Mesh: fc = mod.meshes.Count - 1; break;
case MegaCacheData.File: fc = mod.framecount - 1; break;
case MegaCacheData.Image:
if (mod.cacheimage && mod.cacheimage.frames != null)
{
fc = mod.cacheimage.frames.Count - 1;
}
break;
}
if (fc > 0)
{
EditorGUILayout.IntSlider(_prop_frame, 0, fc);
}
mod.animate = EditorGUILayout.BeginToggleGroup("Animate", mod.animate);
bool timechange = GUI.changed;
EditorGUILayout.PropertyField(_prop_time, new GUIContent("Time"));
if (GUI.changed && !timechange)
{
undo = false;
}
EditorGUILayout.PropertyField(_prop_fps, new GUIContent("Fps"));
EditorGUILayout.PropertyField(_prop_speed, new GUIContent("Speed"));
EditorGUILayout.PropertyField(_prop_loopmode, new GUIContent("Loop Mode"));
EditorGUILayout.EndToggleGroup();
EditorGUILayout.EndVertical();
}
mod.showextras = EditorGUILayout.Foldout(mod.showextras, "Extra Options");
if (mod.showextras)
{
mod.shownormals = EditorGUILayout.BeginToggleGroup("Show Normals", mod.shownormals);
mod.normallen = EditorGUILayout.FloatField("Normal Length", mod.normallen);
EditorGUILayout.EndToggleGroup();
}
if (GUI.changed)
{
if (undo)
{
serializedObject.ApplyModifiedProperties();
}
else
{
#if UNITY_5_3_OR_NEWER || UNITY_2017 || UNITY_2018 || UNITY_2019 || UNITY_2020
serializedObject.ApplyModifiedPropertiesWithoutUndo();
#else
serializedObject.ApplyModifiedProperties();
#endif
}
EditorUtility.SetDirty(target);
}
}
public void LoadOBJ(MegaCacheOBJ mod, string filename, int first, int last, int step)
{
if ( mod.meshes.Count > 0 )
{
if ( !EditorUtility.DisplayDialog("Add to or Replace", "Add new OBJ meshes to existing list, or Replace All", "Add", "Replace") )
mod.DestroyMeshes();
}
if ( step < 1 )
step = 1;
mod.InitImport();
for ( int i = first; i <= last; i += step )
mod.LoadMtl(filename, i);
for ( int i = first; i <= last; i += step )
{
float a = (float)(i + 1 - first) / (last - first);
if ( !EditorUtility.DisplayCancelableProgressBar("Loading OBJ Meshes", "Frame " + i, a) )
{
Mesh ms = mod.LoadFrame(filename, i);
if ( ms )
mod.AddMesh(ms);
else
{
EditorUtility.DisplayDialog("Can't Load File", "Could not load frame " + i + " of sequence! Import Stopped.", "OK");
break;
}
}
else
break;
}
EditorUtility.ClearProgressBar();
if ( mod.loadmtls )
{
int count = MegaCacheObjImporter.NumMtls();
Material[] mats = new Material[count];
for ( int i = 0; i < count; i++ )
{
MegaCacheOBJMtl mtl = MegaCacheObjImporter.GetMtl(i);
switch ( mtl.illum )
{
case 0:
case 1:
mats[i] = CreateMaterial(mtl.name, "Diffuse");
break;
case 2:
mats[i] = CreateMaterial(mtl.name, "Specular");
mats[i].SetColor("_SpecCol", mtl.Ks);
mats[i].SetFloat("_Shininess", mtl.Ns);
break;
case 4:
case 6:
case 7:
case 9:
mats[i] = CreateMaterial(mtl.name, "Transparent/Specular");
mats[i].SetColor("_SpecCol", mtl.Ks);
mats[i].SetFloat("_Shininess", mtl.Ns);
break;
case 3:
case 5:
case 8:
mats[i] = CreateMaterial(mtl.name, "Reflection/Specular");
mats[i].SetColor("_SpecCol", mtl.Ks);
mats[i].SetFloat("_Shininess", mtl.Ns);
break;
}
mats[i].name = mtl.name;
mats[i].color = mtl.Kd;
if ( mtl.map_Kd != null )
mats[i].mainTexture = LoadTexture(mtl.map_Kd);
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
}
mod.GetComponent<Renderer>().sharedMaterials = mats;
}
}
