// Set the currently selected parameter and retrieve its values
public void setSelectedParameter()
{
try
{
if (!hasAsset())
{
return;
}
parmName = parmNames[parmIndex];
parmSize = myAsset.getParmSize(parmName);
parmType = myAsset.getParmType(parmName);
parmIntValue = null;
parmFloatValue = null;
parmStringValue = null;
if (parmType == HoudiniAssetAccessor.ParmType.INT)
{
parmIntValue = new int[parmSize];
for (int i = 0; i < parmSize; i++)
{
parmIntValue[i] = myAsset.getParmIntValue(parmName, i);
}
}
else if (parmType == HoudiniAssetAccessor.ParmType.FLOAT)
{
parmFloatValue = new float[parmSize];
for (int i = 0; i < parmSize; i++)
{
parmFloatValue[i] = myAsset.getParmFloatValue(parmName, i);
}
}
else if (parmType == HoudiniAssetAccessor.ParmType.STRING)
{
parmStringValue = new string[parmSize];
for (int i = 0; i < parmSize; i++)
{
parmStringValue[i] = myAsset.getParmStringValue(parmName, i);
}
}
}
catch (HoudiniError err)
{
Debug.LogError(err.ToString());
}
}
