public void reset()
{
// Please keep these in the same order and grouping as their declarations at the top.
// Assets -------------------------------------------------------------------------------------------------------
prControl = null;
// Parameters -----------------------------------------------------------------------------------------------
prEditable = true;
prParmCount = 0;
prParmIntValueCount = 0;
prParmFloatValueCount = 0;
prParmStringValueCount = 0;
prParmChoiceCount = 0;
prParms = new HAPI_ParmInfo[0];
prParmIntValues = new int[0];
prParmFloatValues = new float[0];
prParmStringHandles = new HAPI_StringHandle[0];
prParmChoiceLists = new HAPI_ParmChoiceInfo[0];
myParmInfoStrings = new HAPI_ParmInfoStrings[0];
myParmChoiceInfoStrings = new HAPI_ParmChoiceInfoStrings[0];
myParmStringValues = new string[0];
prLastChangedParmId = -1;
myParmsUndoInfo = null;
prFolderListSelections = new List <int>();
prFolderListSelectionIds = new List <int>();
prFolderListSelections.Add(0);
prFolderListSelectionIds.Add(-1);
// Control -------------------------------------------------------------------------------------------------
myPostSerialization = true;
myValuesEqualToHoudini = false;
}
public void getParameterValues()
{
if (prControl == null)
{
return;
}
if (prControl.prAsset == null)
{
return;
}
if (prControl.prAssetId < 0)
{
return;
}
if (myPostSerialization)
{
myValuesEqualToHoudini = areValuesEqualToHoudini();
}
else
{
myValuesEqualToHoudini = true;
}
// Create undo info if it hasn't been created already
if (myParmsUndoInfo == null)
{
myParmsUndoInfo = ScriptableObject.CreateInstance <HoudiniParmsUndoInfo>();
}
// Get the node info again
HAPI_NodeInfo node_info = HoudiniHost.getNodeInfo(prControl.prNodeId);
prParmCount = node_info.parmCount;
prParmIntValueCount = node_info.parmIntValueCount;
prParmFloatValueCount = node_info.parmFloatValueCount;
prParmStringValueCount = node_info.parmStringValueCount;
prParmChoiceCount = node_info.parmChoiceCount;
// Get all parameters.
prParms = new HAPI_ParmInfo[prParmCount];
myParmInfoStrings = new HAPI_ParmInfoStrings[prParmCount];
if (myParmInputs == null)
{
myParmInputs = new HAPI_ParmInput[prParmCount];
}
HoudiniAssetUtility.getArray1Id(prControl.prNodeId, HoudiniHost.getParameters, prParms, prParmCount);
// Get parameter int values.
prParmIntValues = new int[prParmIntValueCount];
HoudiniAssetUtility.getArray1Id(
prControl.prNodeId, HoudiniHost.getParmIntValues, prParmIntValues, prParmIntValueCount);
myParmsUndoInfo.parmIntValues = new int[prParmIntValueCount];
Array.Copy(prParmIntValues, myParmsUndoInfo.parmIntValues, prParmIntValueCount);
// Get parameter float values.
prParmFloatValues = new float[prParmFloatValueCount];
HoudiniAssetUtility.getArray1Id(
prControl.prNodeId, HoudiniHost.getParmFloatValues, prParmFloatValues, prParmFloatValueCount);
myParmsUndoInfo.parmFloatValues = new float[prParmFloatValueCount];
Array.Copy(prParmFloatValues, myParmsUndoInfo.parmFloatValues, prParmFloatValueCount);
// Get parameter string (handle) values.
prParmStringHandles = new int[prParmStringValueCount];
myParmStringValues = new string[prParmStringValueCount];
HoudiniAssetUtility.getArray1Id(
prControl.prNodeId, HoudiniHost.getParmStringValues, prParmStringHandles, prParmStringValueCount);
// Get parameter choice lists.
prParmChoiceLists = new HAPI_ParmChoiceInfo[prParmChoiceCount];
myParmChoiceInfoStrings = new HAPI_ParmChoiceInfoStrings[prParmChoiceCount];
HoudiniAssetUtility.getArray1Id(
prControl.prNodeId, HoudiniHost.getParmChoiceLists, prParmChoiceLists, prParmChoiceCount);
cacheStringsFromHost();
// Go through parameters and set index map and multiparm map for undo info
myParmsUndoInfo.parmNames.Clear();
myParmsUndoInfo.parmIndices.Clear();
foreach (HAPI_ParmInfo parm in prParms)
{
if (parm.isNode() && parm.id >= myParmInputs.Length)
{
// For input node params, make sure they have an entry
// in myParmInputs for their data. Fixes bug 85804
setChangedNodeParameterIntoHost(parm.id);
}
// Need to check the index values are greater or equal to 0
// for now because there is a bug where some parameters are
// being set to have an integer parameter type, a size of
// zero, and an index value of -1
if (parm.isInt() && parm.intValuesIndex >= 0)
{
myParmsUndoInfo.parmIndices.Add(parm.intValuesIndex);
}
else if (parm.isFloat() && parm.floatValuesIndex >= 0)
{
myParmsUndoInfo.parmIndices.Add(parm.floatValuesIndex);
}
else if (parm.isString() && parm.stringValuesIndex >= 0)
{
myParmsUndoInfo.parmIndices.Add(parm.stringValuesIndex);
}
else
{
continue;
}
myParmsUndoInfo.parmNames.Add(parm.name);
}
}
