issue workaround

noir-projects/noir-contracts/contracts/token_contract/src/types/token_note.nr

@@ -5,6 +5,13 @@ use dep::aztec::{
     keys::getters::get_nsk_app
 };
 
+// TODO(#7738): Nuke the following imports
+use dep::aztec::{
+    generators::{Ga1 as G_amt, Ga2 as G_npk, Ga3 as G_rnd},
+    protocol_types::{point::Point, scalar::Scalar}
+};
+use dep::std::{embedded_curve_ops::multi_scalar_mul, hash::from_field_unsafe};
+
 trait OwnedNote {
     fn new(amount: U128, owner_npk_m_hash: Field) -> Self;
     fn get_amount(self) -> U128;
@@ -48,6 +55,21 @@ impl NoteInterface<TOKEN_NOTE_LEN, TOKEN_NOTE_BYTES_LEN> for TokenNote {
         ]);
         (note_hash_for_nullify, nullifier)
     }
+
+    // TODO(#7738): Nuke this function and have it auto-generated by macros
+    fn compute_note_hiding_point(self) -> Point {
+        let npk_m_hash_scalar = from_field_unsafe(self.npk_m_hash);
+        let randomness_scalar = from_field_unsafe(self.randomness);
+        multi_scalar_mul(
+            [G_amt, G_npk, G_rnd],
+            [Scalar {
+                lo: self.amount.to_integer(),
+                hi: 0
+            },
+            npk_m_hash_scalar,
+            randomness_scalar]
+        )
+    }
 }
 
 impl OwnedNote for TokenNote {