// base clone function
GError GAnimElement::BaseClone(const GElement& Source) {
GError err;
const GAnimElement& tmpElem = (const GAnimElement &)Source;
DeleteProperties();
err = CloneProperties(tmpElem);
if (err == G_NO_ERROR)
err = GElement::BaseClone(Source);
return err;
}
GError GMultiProperty1D::Init(const GUInt32 SubPropertiesCount, const GClassID& SubPropertiesType,
const GKeyValue& DefaultValue, const GString& Labels) {
if (SubPropertiesCount == 0)
return G_INVALID_PARAMETER;
// check if sub-properties type is supported
if (Owner()) {
GKernel *k = (GKernel *)Owner();
if (!k->IsSupported(SubPropertiesType))
return G_UNSUPPORTED_CLASSID;
}
// empty this property
DeleteProperties();
// extract labels
GStringList extractedLabels = StrUtils::Split(Labels, ";", G_FALSE);
GBool alreadyExists;
GUInt32 index;
GProperty *tmpProperty;
// labels and SubPropertiesCount match, use specified names
if (extractedLabels.size() == SubPropertiesCount) {
GStringList::const_iterator it = extractedLabels.begin();
for (GUInt32 i = 0; i < SubPropertiesCount; ++i) {
tmpProperty = AddProperty(*it, SubPropertiesType, DefaultValue, alreadyExists, index);
if (!tmpProperty)
return G_MEMORY_ERROR;
it++;
}
}
// default name schema, use natural numbers "0", "1", "2", ...
else {
for (GUInt32 i = 0; i < SubPropertiesCount; ++i) {
tmpProperty = AddProperty(StrUtils::ToString(i), SubPropertiesType, DefaultValue, alreadyExists, index);
if (!tmpProperty)
return G_MEMORY_ERROR;
}
}
gSubPropertiesType = SubPropertiesType;
return G_NO_ERROR;
}
void GProperty::Clear() {
RemoveKeys();
DeleteProperties();
}
void DOM::Clear()
{
DeleteChilds();
DeleteProperties();
DeleteArray();
}