Constant EXTERNAL_TEXTURE_WRAPPER_STRUCT

pub(crate) const EXTERNAL_TEXTURE_WRAPPER_STRUCT: &str = "NagaExternalTextureWrapper";

Name of the struct that is declared to wrap the 3 textures and parameters buffer that crate::ImageClass::External variables are lowered to, allowing them to be conveniently passed to user-defined or wrapper functions. The struct is declared in Writer::write_type_defs.