public static void LoadGeoFile()
{
GameObject newGO = HEU_HAPIUtility.LoadGeoWithNewGeoSync();
if (newGO != null)
{
HEU_EditorUtility.SelectObject(newGO);
}
}
public static void CreateNewInputAsset()
{
GameObject newCurveGO = HEU_HAPIUtility.CreateNewInputAsset();
if (newCurveGO != null)
{
HEU_EditorUtility.SelectObject(newCurveGO);
}
}
/// <summary>
/// Create a new Input SOP with given name.
/// </summary>
void CreateInput(string name)
{
GameObject newCurveGO = HEU_HAPIUtility.CreateNewInputAsset(name: name);
if (newCurveGO != null)
{
HEU_EditorUtility.SelectObject(newCurveGO);
}
}
public static void CreateNewCurveAsset()
{
GameObject newCurveGO = HEU_HAPIUtility.CreateNewCurveAsset();
if (newCurveGO != null)
{
HEU_Curve.PreferredNextInteractionMode = HEU_Curve.Interaction.ADD;
HEU_EditorUtility.SelectObject(newCurveGO);
}
}
/// <summary>
/// Create a new Curve SOP with given name.
/// </summary>
void CreateCurve(string name)
{
GameObject newCurveGO = HEU_HAPIUtility.CreateNewCurveAsset(name: name);
if (newCurveGO != null)
{
HEU_Curve.PreferredNextInteractionMode = HEU_Curve.Interaction.ADD;
HEU_EditorUtility.SelectObject(newCurveGO);
}
}
public static void ExecuteToolNoInput(string toolName, string toolPath)
{
GameObject go = HEU_HAPIUtility.InstantiateHDA(toolPath, Vector3.zero, HEU_SessionManager.GetOrCreateDefaultSession(), false);
if (go == null)
{
Debug.LogWarningFormat("Failed to instantiate tool: {0}", toolName);
}
else
{
HEU_EditorUtility.SelectObject(go);
}
}
private static void LoadHoudiniAssetFromPath(string hdaPath)
{
if (!string.IsNullOrEmpty(hdaPath))
{
// Store HDA path for next time
HEU_PluginSettings.LastLoadHDAPath = Path.GetDirectoryName(hdaPath);
GameObject go = HEU_HAPIUtility.InstantiateHDA(hdaPath, Vector3.zero, HEU_SessionManager.GetOrCreateDefaultSession(), true);
if (go != null)
{
HEU_EditorUtility.SelectObject(go);
}
}
}
public static void ExecuteToolGenerator(string toolName, string toolPath, Vector3 targetPosition, Quaternion targetRotation, Vector3 targetScale)
{
GameObject go = HEU_HAPIUtility.InstantiateHDA(toolPath, targetPosition, HEU_SessionManager.GetOrCreateDefaultSession(), true);
if (go != null)
{
go.transform.rotation = targetRotation;
go.transform.localScale = targetScale;
HEU_EditorUtility.SelectObject(go);
}
else
{
Debug.LogWarningFormat("Failed to instantiate tool: {0}", toolName);
}
}
public static void LoadHoudiniAssetWindow()
{
if (HEU_SessionManager.ValidatePluginSession())
{
string[] extensions = { "HDAs", "otl,hda,otllc,hdalc,otlnc,hdanc" };
string hdaPath = EditorUtility.OpenFilePanelWithFilters("Load Houdini Digital Asset", HEU_PluginSettings.LastLoadHDAPath, extensions);
if (!string.IsNullOrEmpty(hdaPath))
{
// Store HDA path for next time
HEU_PluginSettings.LastLoadHDAPath = Path.GetDirectoryName(hdaPath);
GameObject go = HEU_HAPIUtility.InstantiateHDA(hdaPath, Vector3.zero, HEU_SessionManager.GetOrCreateDefaultSession(), true);
if (go != null)
{
HEU_EditorUtility.SelectObject(go);
}
}
}
}
public static void ExecuteToolOperatorSingle(string toolName, string toolPath, GameObject[] inputObjects)
{
GameObject go = HEU_HAPIUtility.InstantiateHDA(toolPath, Vector3.zero, HEU_SessionManager.GetOrCreateDefaultSession(), true);
if (go != null)
{
HEU_HoudiniAssetRoot assetRoot = go.GetComponent<HEU_HoudiniAssetRoot>();
if (assetRoot != null)
{
//assetRoot._houdiniAsset
// TODO
}
HEU_EditorUtility.SelectObject(go);
}
else
{
Debug.LogWarningFormat("Failed to instantiate tool: {0}", toolName);
}
}
public static void ExecuteToolOperatorMultiple(string toolName, string toolPath, GameObject[] inputObjects)
{
GameObject outputObjectToSelect = null;
GameObject go = HEU_HAPIUtility.InstantiateHDA(toolPath, Vector3.zero, HEU_SessionManager.GetOrCreateDefaultSession(), false);
if(go == null)
{
Debug.LogWarningFormat("Failed to instantiate tool: {0}", toolName);
return;
}
HEU_HoudiniAssetRoot assetRoot = go.GetComponent<HEU_HoudiniAssetRoot>();
if (assetRoot != null)
{
HEU_HoudiniAsset asset = assetRoot._houdiniAsset;
HEU_SessionBase session = asset.GetAssetSession(true);
int numInputs = inputObjects.Length;
List<HEU_InputNode> inputNodes = asset.GetInputNodes();
if (inputNodes == null || inputNodes.Count == 0)
{
Debug.LogErrorFormat("Unable to assign input geometry due to no asset inputs on selected tool.");
}
else
{
// User could have selected any number of inputs objects, and asset could have any number of inputs.
// So use minimum of either to set input object into asset input.
int minInputCount = Mathf.Min(inputNodes.Count, numInputs);
for (int i = 0; i < minInputCount; ++i)
{
if (!IsValidInput(inputObjects[i]))
{
continue;
}
GameObject inputObject = inputObjects[i];
HEU_InputNode inputNode = inputNodes[i];
inputNode.ResetInputNode(session);
inputNode.ChangeInputType(session, HEU_InputNode.InputObjectType.UNITY_MESH);
HEU_InputObjectInfo inputInfo = inputNode.AddInputEntryAtEnd(inputObject);
inputInfo._useTransformOffset = false;
inputNode.KeepWorldTransform = true;
inputNode.PackGeometryBeforeMerging = false;
inputNode.RequiresUpload = true;
}
asset.RequestCook(true, true, true, true);
outputObjectToSelect = assetRoot.gameObject;
}
}
if (outputObjectToSelect != null)
{
HEU_EditorUtility.SelectObject(outputObjectToSelect);
}
}