get_region_group_data()

virtual std::vector< DataVariant > MayaFlux::Kakshya::NDDataContainer::get_region_group_data ( const RegionGroup &  regions ) const

pure virtual

Get data for multiple regions efficiently.

Parameters

regions

Vector of regions to extract data from

Returns

Vector of DataVariant vectors, one per region

Implemented in MayaFlux::Kakshya::TextureContainer, MayaFlux::Kakshya::SoundStreamContainer, MayaFlux::Kakshya::VideoStreamContainer, and MayaFlux::Kakshya::WindowContainer.