Fix click targets (in, e.g., the boolean node) by resolving footprints from render output (#1946)

* add NodeId (u64) and Footprint to Graphic Group

* Render Output footprints

* Small bug fixes

* Commented out render output click targets/footprints

* Run graph when deleting

* Switch to node path

* Add upstream clicktargets for boolean operation

* Fix boolean operations

* Fix grouped layers

* Add click targets to vello render

* Add cache to artwork

* Fix demo artwork

* Improve recursion

* Code review

---------

Co-authored-by: Dennis Kobert <dennis@kobert.dev>
Co-authored-by: Keavon Chambers <keavon@keavon.com>

node-graph/gcore/src/uuid.rs

@@ -1,3 +1,8 @@
+pub use uuid_generation::*;
+
+use dyn_any::DynAny;
+use dyn_any::StaticType;
+
 #[derive(Clone, Copy, serde::Serialize, serde::Deserialize, specta::Type)]
 pub struct Uuid(
 	#[serde(with = "u64_string")]
@@ -66,4 +71,19 @@ mod uuid_generation {
 	}
 }
 
-pub use uuid_generation::*;
+#[repr(transparent)]
+#[derive(Debug, Clone, Copy, Default, PartialEq, Eq, Hash, PartialOrd, Ord, serde::Serialize, serde::Deserialize, specta::Type, DynAny)]
+pub struct NodeId(pub u64);
+
+// TODO: Find and replace all `NodeId(generate_uuid())` with `NodeId::new()`.
+impl NodeId {
+	pub fn new() -> Self {
+		Self(generate_uuid())
+	}
+}
+
+impl core::fmt::Display for NodeId {
+	fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
+		write!(f, "{}", self.0)
+	}
+}