static private void createCurve()
{
if (!HoudiniHost.isInstallationOk())
{
HoudiniHost.displayHoudiniEngineInstallInfo();
return;
}
// Create game object.
GameObject game_object = new GameObject("curve");
// Add HAPI Object Control script component.
HoudiniAssetCurve asset = game_object.AddComponent <HoudiniAssetCurve>();
asset.prAssetSubType = HAPI_AssetSubType.HAPI_ASSETSUBTYPE_CURVE;
// Do first build.
bool build_result = asset.buildAll();
if (!build_result) // Something is not right. Clean up and die.
{
DestroyImmediate(game_object);
return;
}
// Set new object name from asset name.
string asset_name = asset.prAssetInfo.name;
game_object.name = asset_name;
// Select the new houdini asset.
GameObject[] selection = new GameObject[1];
selection[0] = game_object;
Selection.objects = selection;
}
public override void OnInspectorGUI()
{
if (myCurve == null)
{
return;
}
bool is_editable = myCurve.prEditable && HoudiniHost.isInstallationOk();
// We can only build or do anything if we can link to our libraries.
#if !(UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX || (UNITY_METRO && UNITY_EDITOR))
is_editable = false;
HoudiniGUI.help(HoudiniConstants.HAPI_UNSUPPORTED_PLATFORM_MSG, MessageType.Info);
#else
if (!myCurve.prEditable)
{
HoudiniGUI.help("This curve is not editable.", MessageType.Info);
}
else if (!HoudiniHost.isInstallationOk())
{
HoudiniGUI.help(HoudiniHost.getMissingEngineInstallHelpString(), MessageType.Info);
}
#endif // !( UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX || ( UNITY_METRO && UNITY_EDITOR ) )
bool gui_enable = GUI.enabled;
GUI.enabled = is_editable;
Object target = (Object)myTarget;
if (HoudiniGUI.objectField("target", "Target", ref target, typeof(GameObject)))
{
myTarget = (GameObject)target;
}
GUI.enabled = gui_enable;
}
static private void createMergerAsset()
{
if (!HoudiniHost.isInstallationOk())
{
HoudiniHost.displayHoudiniEngineInstallInfo();
return;
}
// Create game object.
GameObject game_object = new GameObject("HoudiniMergerAsset");
// Add HAPI Object Control script component.
HoudiniAssetMerger asset = game_object.AddComponent <HoudiniAssetMerger>();
asset.prAssetSubType = HAPI_AssetSubType.HAPI_ASSETSUBTYPE_DEFAULT;
// Do a test build to see if things are ok.
bool build_result = asset.buildClientSide();
if (!build_result) // Something is not right. Clean up and die.
{
DestroyImmediate(game_object);
return;
}
// Select the new houdini asset.
GameObject[] selection = new GameObject[1];
selection[0] = game_object;
Selection.objects = selection;
}
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 ) )
myUndoInfo = HoudiniHost.prHostUndoInfo;
myScrollPosition = GUILayout.BeginScrollView( myScrollPosition );
if ( GUILayout.Button( HoudiniGUIUtility.myRevertAllSettingsLabel ) )
{
if ( EditorUtility.DisplayDialog(
"Revert all settings?",
"Are you sure you want to revert ALL Houdini plugin settings?",
"Yes", "No" ) )
{
HoudiniHost.revertAllSettingsToDefaults();
HoudiniHost.repaint();
}
}
HoudiniGUI.separator();
GUIContent[] modes = new GUIContent[ 6 ];
modes[ 0 ] = new GUIContent( "General" );
modes[ 1 ] = new GUIContent( "Materials" );
modes[ 2 ] = new GUIContent( "Cooking" );
modes[ 3 ] = new GUIContent( "Geometry" );
modes[ 4 ] = new GUIContent( "Curves" );
modes[ 5 ] = new GUIContent( "Advanced" );
mySettingsTabSelection = GUILayout.Toolbar( mySettingsTabSelection, modes );
switch ( mySettingsTabSelection )
{
case 0: generateGeneralSettings(); break;
case 1: generateMaterialSettings(); break;
case 2: generateCookingSettings(); break;
case 3: generateGeometrySettings(); break;
case 4: generateCurveSettings(); break;
case 5: generateAdvancedSettings(); break;
default: Debug.LogError( "Invalid Settings Tab." ); break;
}
GUILayout.EndScrollView();
GUI.enabled = gui_enable;
}
static private void loadHipFile()
{
if ( !HoudiniHost.isInstallationOk() )
{
HoudiniHost.displayHoudiniEngineInstallInfo();
return;
}
string hip_file_path = HoudiniGUIUtility.promptForHIPPath();
HoudiniAssetUtility.loadHipFile( hip_file_path );
}
static private void createHAPIObject()
{
if ( !HoudiniHost.isInstallationOk() )
{
HoudiniHost.displayHoudiniEngineInstallInfo();
return;
}
string asset_file_path = HoudiniGUIUtility.promptForOTLPath();
HoudiniAssetUtility.instantiateAsset( asset_file_path );
}
static private void convertToInputAsset()
{
if (!HoudiniHost.isInstallationOk())
{
HoudiniHost.displayHoudiniEngineInstallInfo();
return;
}
foreach (GameObject obj in Selection.gameObjects)
{
bool not_an_asset = (obj.GetComponent <HoudiniAsset>() == null);
bool has_mesh_filter = (obj.GetComponent <MeshFilter>() != null);
if (not_an_asset && has_mesh_filter)
{
obj.AddComponent <HoudiniAssetInput>();
}
}
}
public void OnGUI()
{
bool gui_enable = GUI.enabled;
#if !( HAPI_ENABLE_RUNTIME )
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 // !( HAPI_ENABLE_RUNTIME )
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))
{
HoudiniGUIUtility.saveHoudiniScene(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 ( HAPI_ENABLE_RUNTIME )
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 // ( HAPI_ENABLE_RUNTIME )
GUILayout.EndScrollView();
GUI.enabled = gui_enable;
}
public override void OnInspectorGUI()
{
try
{
myDelayBuild = false;
myParmChanges = false;
myFocusChanged = false;
Event current_event = Event.current;
bool commit_changes = false;
if (current_event.isKey && current_event.type == EventType.KeyUp && current_event.keyCode == KeyCode.Return)
{
commit_changes = true;
}
else if (
current_event.type == EventType.ValidateCommand &&
current_event.commandName == "UndoRedoPerformed")
{
performUndo();
}
///////////////////////////////////////////////////////////////////////
// Draw Asset Controls
bool is_editable = myParms.prEditable && HoudiniHost.isInstallationOk();
// We can only build or do anything if we can link to our libraries.
#if !( HAPI_ENABLE_RUNTIME )
is_editable = false;
HoudiniGUI.help(HoudiniConstants.HAPI_UNSUPPORTED_PLATFORM_MSG, MessageType.Info);
#else
if (!myParms.prEditable)
{
HoudiniGUI.help("The parameters on this node are readonly.", MessageType.Info);
}
else if (!HoudiniHost.isInstallationOk())
{
HoudiniGUI.help(HoudiniHost.getMissingEngineInstallHelpString(), MessageType.Info);
}
#endif // !( HAPI_ENABLE_RUNTIME )
bool gui_enable = GUI.enabled;
GUI.enabled = is_editable;
myParmChanges |= generateAssetControls();
GUI.enabled = gui_enable;
///////////////////////////////////////////////////////////////////////
// Apply Changes
// Only record undo info object if parameters are not being changed
// due to an undo/redo event.
bool record_undo = current_event.commandName != "UndoRedoPerformed";
applyChanges(commit_changes, record_undo);
}
catch (HoudiniErrorIgnorable) {}
catch (HoudiniError error)
{
Debug.LogError(error.ToString() + "\nSource: " + error.Source);
}
catch (System.Exception error)
{
Debug.LogError(error.ToString() + "\nSource: " + error.Source);
}
}
public override void OnInspectorGUI()
{
bool gui_enable = GUI.enabled;
// We can only build or do anything if we can link to our libraries.
#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 ) )
try
{
myDelayBuild = false;
myParmChanges = false;
///////////////////////////////////////////////////////////////////////
// Draw Game Object Controls
if (HoudiniHost.isAssetValid(myAsset.prAssetId, myAsset.prAssetValidationId) &&
(myAsset.prTransformInputCount > 0 || myAsset.prGeoInputCount > 0) &&
myAsset.prAssetSubType != HAPI_AssetSubType.HAPI_ASSETSUBTYPE_CURVE &&
!myAsset.isPrefab())
{
myAsset.prShowInputControls = HoudiniGUI.foldout("Inputs", myAsset.prShowInputControls, true);
if (myAsset.prShowInputControls)
{
if (myAsset.prHAPIAssetType == HAPI_AssetType.HAPI_ASSETTYPE_OBJ)
{
for (int ii = 0; ii < myAsset.prTransformInputCount; ++ii)
{
myParmChanges |= setTransformInput(ii);
}
}
if (myAsset.prUpStreamGeoObjects == null || myAsset.prUpStreamGeoAssets == null ||
myAsset.prUpStreamGeoObjects.Count <= 0 || myAsset.prUpStreamGeoAssets.Count <= 0)
{
return;
}
for (int input_index = 0; input_index < myAsset.prGeoInputCount; ++input_index)
{
bool join_last = false;
bool no_label_toggle_last = true;
HoudiniGUIParm geo_input = new HoudiniGUIParm(
"geo_input_" + input_index, myAsset.prGeoInputNames[input_index]);
Object obj = (Object)myAsset.prUpStreamGeoObjects[input_index];
myParmChanges |= HoudiniGUI.objectField(
ref geo_input, ref obj, typeof(GameObject), ref join_last, ref no_label_toggle_last);
if (myParmChanges || !myAsset.isGeoInputValid(input_index))
{
if (!obj)
{
myAsset.removeGeoInput(input_index);
myAsset.buildClientSide();
}
else
{
GameObject new_obj = (GameObject)obj;
myAsset.prUpStreamGeoObjects[input_index] = new_obj;
// Select the asset component (if it exists).
HoudiniAsset asset = new_obj.GetComponent <HoudiniAsset>();
// If we're selecting a specific object to input than try and
// get the object id. Note that by getting the HAPI_ObjectControl
// component we also cover the geo and part controls because
// they all inherit from HAPI_ObjectControl. The user can therefore
// drag any gameObject under the asset into another asset's
// input and have it all work.
int object_index = 0;
HoudiniObjectControl obj_control = new_obj.GetComponent <HoudiniObjectControl>();
if (obj_control)
{
object_index = obj_control.prObjectId;
asset = obj_control.prAsset;
}
if (asset == null)
{
myAsset.addGeoAsGeoInput(new_obj, input_index);
myAsset.buildClientSide();
}
else if (myAsset.prUpStreamGeoAssets[input_index] != asset)
{
if (myAsset == asset)
{
Debug.LogError("Can't connect an asset to itself!");
}
else
{
myAsset.addAssetAsGeoInput(asset, object_index, input_index);
myAsset.buildClientSide();
}
}
}
}
} // for
} // if
} // if
// Draw Cook Log Pane
myAsset.prShowCookLog = HoudiniGUI.foldout("Asset Cook Log", myAsset.prShowCookLog, true);
if (myAsset.prShowCookLog)
{
drawCookLog();
}
}
catch (HoudiniError e)
{
Debug.LogError(e.ToString());
}
GUI.enabled = gui_enable;
}
public override void OnInspectorGUI()
{
bool gui_enable = GUI.enabled;
// We can only build or do anything if we can link to our libraries.
#if !( HAPI_ENABLE_RUNTIME )
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 // !( HAPI_ENABLE_RUNTIME )
try
{
myDelayBuild = false;
myParmChanges = false;
///////////////////////////////////////////////////////////////////////
// Draw License/Logo Thingy
#if ( HAPI_ENABLE_RUNTIME )
drawLicenseLogo();
#endif
///////////////////////////////////////////////////////////////////////
// Draw Game Object Controls
/*if ( HoudiniHost.isNodeValid( myAsset.prAssetId, myAsset.prNodeInfo.uniqueHoudiniNodeId ) &&
* ( myAsset.prTransformInputCount > 0 || myAsset.prGeoInputCount > 0 ) &&
* myAsset.prAssetSubType != HAPI_AssetSubType.HAPI_ASSETSUBTYPE_CURVE )
* {
* myAsset.prShowInputControls = HoudiniGUI.foldout( "Inputs", myAsset.prShowInputControls, true );
*
* if ( myAsset.prShowInputControls )
* {
* if ( myAsset.prHAPIAssetType == HAPI_AssetType.HAPI_ASSETTYPE_OBJ )
* for ( int ii = 0; ii < myAsset.prTransformInputCount; ++ii )
* myParmChanges |= setTransformInput( ii );
*
* if ( myAsset.prUpStreamGeoObjects == null || myAsset.prUpStreamGeoAssets == null ||
* myAsset.prUpStreamGeoObjects.Count <= 0 || myAsset.prUpStreamGeoAssets.Count <= 0 )
* myAsset.prGeoInputCount = 0;
*
* for ( int input_index = 0; input_index < myAsset.prGeoInputCount; ++input_index )
* {
* bool join_last = false;
* bool no_label_toggle_last = true;
*
* HoudiniGUIParm geo_input = new HoudiniGUIParm(
* "geo_input_" + input_index, myAsset.prGeoInputNames[ input_index ] );
* Object obj = (Object) myAsset.prUpStreamGeoObjects[ input_index ];
* myParmChanges |= HoudiniGUI.objectField(
* ref geo_input, ref obj, typeof( GameObject ), ref join_last, ref no_label_toggle_last );
*
* if ( myParmChanges || !myAsset.isGeoInputValid( input_index ) )
* {
* if ( !obj )
* {
* myAsset.removeGeoInput( input_index );
* myAsset.buildClientSide();
* }
* else
* {
* GameObject new_obj = (GameObject) obj;
* myAsset.prUpStreamGeoObjects[ input_index ] = new_obj;
*
* // Select the asset component (if it exists).
* HoudiniAsset asset = new_obj.GetComponent< HoudiniAsset >();
*
* // If we're selecting a specific object to input than try and
* // get the object id. Note that by getting the HAPI_ObjectControl
* // component we also cover the geo and part controls because
* // they all inherit from HAPI_ObjectControl. The user can therefore
* // drag any gameObject under the asset into another asset's
* // input and have it all work.
* int object_index = 0;
* HoudiniObjectControl obj_control = new_obj.GetComponent< HoudiniObjectControl >();
* if ( obj_control )
* {
* object_index = obj_control.prObjectId;
* asset = obj_control.prAsset;
* }
*
* if ( asset == null )
* {
* myAsset.addGeoAsGeoInput( new_obj, input_index );
* myAsset.buildClientSide();
* }
* else if ( myAsset.prUpStreamGeoAssets[ input_index ] != asset )
* {
* if ( myAsset == asset )
* Debug.LogError( "Can't connect an asset to itself!" );
* else
* {
* myAsset.addAssetAsGeoInput( asset, object_index, input_index );
* myAsset.buildClientSide();
* }
* }
* }
* }
* } // for
* } // if
* } // if
*/
// Draw Cook Log Pane
myAsset.prShowCookLog = HoudiniGUI.foldout("Asset Cook Log", myAsset.prShowCookLog, true);
if (myAsset.prShowCookLog)
{
drawCookLog();
}
}
catch (HoudiniError e)
{
Debug.LogError(e.ToString());
}
GUI.enabled = gui_enable;
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
bool gui_enable = GUI.enabled;
// We can only build or do anything if we can link to our libraries.
#if !( HAPI_ENABLE_RUNTIME )
GUI.enabled = false;
#else
if (!HoudiniHost.isInstallationOk())
{
GUI.enabled = false;
}
#endif // !( HAPI_ENABLE_RUNTIME )
///////////////////////////////////////////////////////////////////////
// Draw Game Object Controls
myAsset.prShowHoudiniControls
= HoudiniGUI.foldout("Houdini Controls", myAsset.prShowHoudiniControls, true);
if (myAsset.prShowHoudiniControls)
{
if (GUILayout.Button("Rebuild"))
{
myGeoAttributeManagerGUI = null;
myAsset.buildAll();
}
if (GUILayout.Button("Recook"))
{
myAsset.buildClientSide();
}
if (GUILayout.Button("Bake"))
{
myAsset.bakeAsset();
}
}
// Draw Help Pane
myAsset.prShowHelp = HoudiniGUI.foldout("Asset Help", myAsset.prShowHelp, true);
if (myAsset.prShowHelp)
{
drawHelpBox(myAsset.prAssetHelp);
}
///////////////////////////////////////////////////////////////////////
// Draw Asset Settings
// These don't affect the asset directly so they don't trigger rebuilds.
myAsset.prShowAssetSettings = HoudiniGUI.foldout("Asset Settings", myAsset.prShowAssetSettings, true);
if (myAsset.prShowAssetSettings)
{
generateAssetSettings();
}
///////////////////////////////////////////////////////////////////////
// Draw Baking Controls
myAsset.prShowBakeOptions = HoudiniGUI.foldout("Bake Animations", myAssetOTL.prShowBakeOptions, true);
if (myAsset.prShowBakeOptions)
{
generateAssetBakeControls();
}
GUI.enabled = gui_enable;
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
bool gui_enable = GUI.enabled;
// We can only build or do anything if we can link to our libraries.
#if !(UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX || (UNITY_METRO && UNITY_EDITOR))
GUI.enabled = false;
#else
if (!HoudiniHost.isInstallationOk())
{
GUI.enabled = false;
}
#endif // !( UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX || ( UNITY_METRO && UNITY_EDITOR ) )
if (myAssetOTL.isPrefabInstance())
{
myParentPrefabAsset = myAsset.getParentPrefabAsset();
}
///////////////////////////////////////////////////////////////////////
// Draw Game Object Controls
myAsset.prShowHoudiniControls
= HoudiniGUI.foldout("Houdini Controls", myAsset.prShowHoudiniControls, true);
if (myAsset.prShowHoudiniControls)
{
if (!myAsset.isPrefab())
{
if (GUILayout.Button("Rebuild"))
{
myAsset.buildAll();
}
if (GUILayout.Button("Recook"))
{
myAsset.buildClientSide();
}
if (GUILayout.Button("Bake"))
{
myAsset.bakeAsset();
}
}
}
// Draw Help Pane
myAsset.prShowHelp = HoudiniGUI.foldout("Asset Help", myAsset.prShowHelp, true);
if (myAsset.prShowHelp)
{
drawHelpBox(myAsset.prAssetHelp);
}
///////////////////////////////////////////////////////////////////////
// Draw Asset Settings
// These don't affect the asset directly so they don't trigger rebuilds.
myAsset.prShowAssetSettings = HoudiniGUI.foldout("Asset Settings", myAsset.prShowAssetSettings, true);
if (myAsset.prShowAssetSettings)
{
generateAssetSettings();
}
///////////////////////////////////////////////////////////////////////
// Draw Baking Controls
if (!myAsset.isPrefab())
{
myAsset.prShowBakeOptions = HoudiniGUI.foldout("Bake Animations", myAssetOTL.prShowBakeOptions, true);
if (myAsset.prShowBakeOptions)
{
generateAssetBakeControls();
}
}
///////////////////////////////////////////////////////////////////////
// Draw Paint Tools
#if !HAPI_PAINT_SUPPORT
if (!myAsset.isPrefab())
{
myAsset.prShowPaintTools = HoudiniGUI.foldout("Paint Tools", myAssetOTL.prShowPaintTools, true);
if (myAsset.prShowPaintTools)
{
generatePaintToolGUI();
}
}
#endif // !HAPI_PAINT_SUPPORT
GUI.enabled = gui_enable;
}
public override void OnInspectorGUI()
{
bool gui_enable = GUI.enabled;
// We can only build or do anything if we can link to our libraries.
#if !( HAPI_ENABLE_RUNTIME )
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 // !( HAPI_ENABLE_RUNTIME )
try
{
myDelayBuild = false;
myParmChanges = false;
///////////////////////////////////////////////////////////////////////
// Draw License/Logo Thingy
#if ( HAPI_ENABLE_RUNTIME )
drawLicenseLogo();
#endif
///////////////////////////////////////////////////////////////////////
// Draw Game Object Controls
if (HoudiniHost.isNodeValid(myAsset.prAssetId, myAsset.prNodeInfo.uniqueHoudiniNodeId) &&
(myAsset.prTransformInputCount > 0 || myAsset.prGeoInputCount > 0) &&
myAsset.prAssetType != HoudiniAsset.AssetType.TYPE_CURVE)
{
myAsset.prShowInputControls = HoudiniGUI.foldout("Inputs", myAsset.prShowInputControls, true);
if (myAsset.prShowInputControls)
{
if (myAsset.prNodeInfo.type == HAPI_NodeType.HAPI_NODETYPE_OBJ)
{
for (int ii = 0; ii < myAsset.prTransformInputCount; ++ii)
{
myParmChanges |= setTransformInput(ii);
}
}
if (myAsset.prUpStreamGeoObjects == null || myAsset.prUpStreamGeoAssets == null ||
myAsset.prUpStreamGeoObjects.Count <= 0 || myAsset.prUpStreamGeoAssets.Count <= 0)
{
myAsset.prGeoInputCount = 0;
}
for (int input_index = 0; input_index < myAsset.prGeoInputCount; ++input_index)
{
bool join_last = false;
bool no_label_toggle_last = true;
GameObject temp_obj = null;
HoudiniGUIParm geo_input = new HoudiniGUIParm(
"geo_input_" + input_index, myAsset.prGeoInputNames[input_index]);
Object obj = (Object)myAsset.prUpStreamGeoObjects[input_index];
myParmChanges |= HoudiniGUI.objectField(
ref geo_input, ref obj, typeof(GameObject), ref join_last, ref no_label_toggle_last, null, ref temp_obj);
HoudiniGUIParm geo_input_transform_type = new HoudiniGUIParm(
"geo_input_transform_type_" + input_index, "Keep world transform");
bool transform_type = myAsset.prGeoInputsTransformTypes[input_index] != 0;
bool TransformTypeUpdate = HoudiniGUI.toggle(ref geo_input_transform_type, ref transform_type);
bool need_build_client_side = false;
if (myParmChanges || !myAsset.isGeoInputValid(input_index))
{
if (!obj)
{
myAsset.removeGeoInput(input_index);
//myAsset.buildClientSide();
need_build_client_side = true;
}
else
{
GameObject new_obj = (GameObject)obj;
myAsset.prUpStreamGeoObjects[input_index] = new_obj;
// Select the asset component (if it exists).
HoudiniAsset asset = new_obj.GetComponent <HoudiniAsset>();
// If we're selecting a specific object to input than try and
// get the object id. Note that by getting the HAPI_ObjectControl
// component we also cover the geo and part controls because
// they all inherit from HAPI_ObjectControl. The user can therefore
// drag any gameObject under the asset into another asset's
// input and have it all work.
int object_index = 0;
HoudiniObjectControl obj_control = new_obj.GetComponent <HoudiniObjectControl>();
if (obj_control)
{
object_index = obj_control.prObjectId;
asset = obj_control.prAsset;
}
if (asset == null)
{
// Connecting a new game object
myAsset.addGeoAsGeoInput(new_obj, input_index);
myAsset.updateGeoInputTransformType(input_index, transform_type ? 1 : 0);
need_build_client_side = true;
//myAsset.buildClientSide();
}
else if (myAsset.prUpStreamGeoAssets[input_index] != asset)
{
// Connecting a new asset
if (myAsset == asset)
{
Debug.LogError("Can't connect an asset to itself!");
}
else
{
myAsset.addAssetAsGeoInput(asset, object_index, input_index);
myAsset.updateGeoInputTransformType(input_index, transform_type ? 1 : 0);
need_build_client_side = true;
//myAsset.buildClientSide();
}
}
}
}
if (TransformTypeUpdate)
{
myAsset.updateGeoInputTransformType(input_index, transform_type ? 1 : 0);
need_build_client_side = true;
}
if (need_build_client_side)
{
myAsset.buildClientSide();
}
} // for
} // if
} // if
// Draw Cook Log Pane
myAsset.prShowCookLog = HoudiniGUI.foldout("Asset Cook Log", myAsset.prShowCookLog, true);
if (myAsset.prShowCookLog)
{
drawCookLog();
}
}
catch (HoudiniError e)
{
Debug.LogError(e.ToString());
}
GUI.enabled = gui_enable;
}
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.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);
}
}
if (GUILayout.Button(HoudiniGUIUtility.myLoadAssetLabel))
{
string asset_file_path = HoudiniGUIUtility.promptForOTLPath();
HoudiniAssetUtility.instantiateAsset(asset_file_path);
}
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;
}