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Don't fire onGeoMappLoading twice

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This commit is contained in:
Atlante45 2016-04-12 13:41:22 -07:00
parent 05895f628a
commit c8aeecdabd
1 changed files with 11 additions and 5 deletions
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16
libraries/model-networking/src/model-networking/ModelCache.cpp
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@ -46,6 +46,7 @@ private slots:
private:
GeometryResource::Pointer _geometryResource;
QMetaObject::Connection _connection;
};
void GeometryMappingResource::downloadFinished(const QByteArray& data) {
@ -77,21 +78,26 @@ void GeometryMappingResource::downloadFinished(const QByteArray& data) {
if (_geometryResource->isLoaded()) {
onGeometryMappingLoaded(!_geometryResource->getURL().isEmpty());
} else {
connect(_geometryResource.data(), &Resource::finished, this, &GeometryMappingResource::onGeometryMappingLoaded);
if (_connection) {
disconnect(_connection);
}
_connection = connect(_geometryResource.data(), &Resource::finished,
this, &GeometryMappingResource::onGeometryMappingLoaded);
}
}
}
void GeometryMappingResource::onGeometryMappingLoaded(bool success) {
if (success) {
if (success && _geometryResource) {
_geometry = _geometryResource->_geometry;
_shapes = _geometryResource->_shapes;
_meshes = _geometryResource->_meshes;
_materials = _geometryResource->_materials;
}
// Avoid holding onto extra references
_geometryResource.reset();
// Avoid holding onto extra references
_geometryResource.reset();
}
finishedLoading(success);
}