public static void saveHoudiniScene(bool lock_nodes)
{
HAPI_License license = HoudiniHost.getCurrentLicense();
string ext = "hip";
if (license == HAPI_License.HAPI_LICENSE_HOUDINI_ENGINE_INDIE ||
license == HAPI_License.HAPI_LICENSE_HOUDINI_INDIE)
{
ext = "hiplc";
}
string hip_file_path = EditorUtility.SaveFilePanel("Save HIP File", "", "hscene", ext);
if (hip_file_path != "")
{
HoudiniHost.saveScene(hip_file_path, lock_nodes);
}
}
protected void drawLicenseLogo()
{
if (HoudiniHost.getCurrentLicense() != HAPI_License.HAPI_LICENSE_HOUDINI_ENGINE_INDIE)
{
return;
}
HoudiniGUI.separator();
int skin = EditorPrefs.GetInt("UserSkin");
bool is_light_skin = skin == 0;
#if false
if (myDarkSkinLogo == null && is_dark_skin)
{
myDarkSkinLogo = Resources.Load <Texture2D>("hEngine_white_color");
}
if (myLightSkinLogo == null && is_light_skin)
{
myLightSkinLogo = Resources.Load <Texture2D>("hEngine_black_color");
}
Texture2D logo = (is_light_skin ? myLightSkinLogo : myDarkSkinLogo);
float pane_width = (float)Screen.width - 60;
float ratio = Mathf.Min(0.2f, pane_width / logo.width);
GUIStyle image_style = new GUIStyle(GUI.skin.label);
image_style.normal.background = logo;
image_style.imagePosition = ImagePosition.ImageAbove;
EditorGUILayout.LabelField(
"", image_style,
GUILayout.Height(logo.height * ratio),
GUILayout.Width(logo.width * ratio));
#endif
GUIStyle label_style = new GUIStyle(GUI.skin.label);
label_style.fontStyle = FontStyle.Bold;
label_style.normal.textColor = is_light_skin ? Color.red : Color.yellow;
EditorGUILayout.LabelField("Houdini Engine Indie - For Limited Commercial Use Only", label_style);
HoudiniGUI.separator();
}
public void OnGUI()
{
bool gui_enable = GUI.enabled;
#if !(UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX || (UNITY_METRO && UNITY_EDITOR))
HoudiniGUI.help(HoudiniConstants.HAPI_UNSUPPORTED_PLATFORM_MSG, MessageType.Info);
GUI.enabled = false;
#else
if (!HoudiniHost.isInstallationOk())
{
HoudiniGUI.help(
HoudiniHost.getMissingEngineInstallHelpString(), MessageType.Info);
GUI.enabled = false;
}
#endif // !( UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX || ( UNITY_METRO && UNITY_EDITOR ) )
if (GUILayout.Button(HoudiniGUIUtility.myLoadAssetLabel))
{
string asset_file_path = HoudiniGUIUtility.promptForOTLPath();
HoudiniAssetUtility.instantiateAsset(asset_file_path);
}
if (GUILayout.Button(HoudiniGUIUtility.myLoadHipLabel))
{
string hip_file_path = HoudiniGUIUtility.promptForHIPPath();
HoudiniAssetUtility.loadHipFile(hip_file_path);
}
HoudiniGUI.separator();
if (GUILayout.Button(HoudiniGUIUtility.mySaveHoudiniSceneLabel))
{
HAPI_License license = HoudiniHost.getCurrentLicense();
string ext = "hip";
if (license == HAPI_License.HAPI_LICENSE_HOUDINI_ENGINE_INDIE ||
license == HAPI_License.HAPI_LICENSE_HOUDINI_INDIE)
{
ext = "hiplc";
}
string hip_file_path = EditorUtility.SaveFilePanel("Save HIP File", "", "hscene", ext);
if (hip_file_path != "")
{
HoudiniHost.saveScene(hip_file_path, myLockNodesOnHipSave);
}
}
{
bool undo_value = myLockNodesOnHipSave;
HoudiniGUI.toggle(
"lock_nodes", "Lock Nodes On Scene Save",
ref myLockNodesOnHipSave, null, ref undo_value);
}
HoudiniGUI.separator();
if (GUILayout.Button("Check for New Untracked Asset Nodes"))
{
HoudiniAssetUtility.checkForNewAssets();
}
HoudiniGUI.separator();
if (HoudiniGUI.floatField("global_time", "Global Time", ref myTime, null, ref myTime))
{
HoudiniHost.setTime(myTime);
}
HoudiniGUI.separator();
string path = Application.dataPath;
myScrollPosition = GUILayout.BeginScrollView(myScrollPosition);
if (GUILayout.Button("Instantiate Core Assets"))
{
try
{
DirectoryInfo core = new DirectoryInfo(path + "//OTLs/Core");
if (!core.Exists)
{
throw new HoudiniError("Project/Assets/OTLs/Core directory does not exist!");
}
foreach (FileInfo fi in core.GetFiles())
{
if (fi.Extension == ".otl")
{
loadOTL(fi);
}
}
}
catch (System.Exception e)
{
Debug.LogError("Directory navigation failed: " + e.ToString());
}
}
#if (UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX || (UNITY_METRO && UNITY_EDITOR))
DirectoryInfo di = new DirectoryInfo(path + "//OTLs");
try
{
if (!di.Exists)
{
throw new HoudiniError("Project/Assets/OTLs directory does not exist!");
}
foreach (DirectoryInfo child_directory in di.GetDirectories())
{
OTLDirectory otlDir = null;
foreach (OTLDirectory existingOTLDir in myOTLDirectories)
{
if (existingOTLDir.myDirectoryName == child_directory.Name)
{
otlDir = existingOTLDir;
break;
}
}
if (otlDir == null)
{
otlDir = new OTLDirectory();
otlDir.myDirectoryName = child_directory.Name;
otlDir.myDirectoryPath = child_directory.FullName;
otlDir.myExpanded = false;
myOTLDirectories.Add(otlDir);
}
otlDir.myExpanded =
EditorGUILayout.Foldout(otlDir.myExpanded, new GUIContent(otlDir.myDirectoryName));
if (otlDir.myDirectoryName == "Core")
{
otlDir.myExpanded = true;
}
if (otlDir.myExpanded)
{
DirectoryInfo dirContents = new DirectoryInfo(otlDir.myDirectoryPath);
foreach (FileInfo fi in dirContents.GetFiles())
{
if (fi.Extension == ".otl")
{
genOTLEntry(fi);
}
}
}
}
}
catch (System.Exception e)
{
Debug.LogError("Directory navigation failed: " + e.ToString());
}
#endif // ( UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX || ( UNITY_METRO && UNITY_EDITOR ) )
GUILayout.EndScrollView();
GUI.enabled = gui_enable;
}
