Make the dynamic node graph execution asynchronous (#1218)

* Make node graph execution async

Make node macro generate async node implementations

Start propagating async through the node system

Async checkpoint

Make Any<'i> Send + Sync

Determine node io type using panic node

Fix types for raster_node macro

Finish porting node registry?

Fix lifetime errors

Remove Send + Sync requirements and start making node construction async

Async MVP

Fix tests

Clippy fix

* Fix nodes

* Simplify lifetims for node macro + make node macro more modular

* Reenable more nodes

* Fix pasting images

* Remove http test from brush node

* Fix output type for cache node

* Fix types for let scope

* Fix formatting

editor/src/messages/portfolio/document/document_message_handler.rs

@@ -1505,7 +1505,7 @@ impl DocumentMessageHandler {
 	/// When working with an insert index, deleting the layers may cause the insert index to point to a different location (if the layer being deleted was located before the insert index).
 	///
 	/// This function updates the insert index so that it points to the same place after the specified `layers` are deleted.
-	fn update_insert_index<'a>(&self, layers: &[&'a [LayerId]], path: &[LayerId], insert_index: isize, reverse_index: bool) -> Result<isize, DocumentError> {
+	fn update_insert_index(&self, layers: &[&[LayerId]], path: &[LayerId], insert_index: isize, reverse_index: bool) -> Result<isize, DocumentError> {
 		let folder = self.document_legacy.folder(path)?;
 		let insert_index = if reverse_index { folder.layer_ids.len() as isize - insert_index } else { insert_index };
 		let layer_ids_above = if insert_index < 0 { &folder.layer_ids } else { &folder.layer_ids[..(insert_index as usize)] };

editor/src/messages/portfolio/document/node_graph/node_graph_message_handler/document_node_types.rs

@@ -96,7 +96,7 @@ fn static_nodes() -> Vec<DocumentNodeType> {
 	vec![
 		DocumentNodeType {
 			name: "Identity",
-			category: "General",
+			category: "Structural",
 			identifier: NodeImplementation::proto("graphene_core::ops::IdNode"),
 			inputs: vec![DocumentInputType {
 				name: "In",
@@ -108,7 +108,7 @@ fn static_nodes() -> Vec<DocumentNodeType> {
 		},
 		DocumentNodeType {
 			name: "Monitor",
-			category: "General",
+			category: "Structural",
 			identifier: NodeImplementation::proto("graphene_core::ops::IdNode"),
 			inputs: vec![DocumentInputType {
 				name: "In",
@@ -186,7 +186,7 @@ fn static_nodes() -> Vec<DocumentNodeType> {
 			category: "Ignore",
 			identifier: NodeImplementation::DocumentNode(NodeNetwork {
 				inputs: vec![0],
-				outputs: vec![NodeOutput::new(2, 0)],
+				outputs: vec![NodeOutput::new(1, 0)],
 				nodes: [
 					DocumentNode {
 						name: "Downres".to_string(),
@@ -200,12 +200,13 @@ fn static_nodes() -> Vec<DocumentNodeType> {
 						implementation: DocumentNodeImplementation::Unresolved(NodeIdentifier::new("graphene_std::memo::CacheNode")),
 						..Default::default()
 					},
-					DocumentNode {
+					// We currently just clone by default
+					/*DocumentNode {
 						name: "Clone".to_string(),
 						inputs: vec![NodeInput::node(1, 0)],
 						implementation: DocumentNodeImplementation::Unresolved(NodeIdentifier::new("graphene_core::ops::CloneNode<_>")),
 						..Default::default()
-					},
+					},*/
 				]
 				.into_iter()
 				.enumerate()
@@ -263,10 +264,10 @@ fn static_nodes() -> Vec<DocumentNodeType> {
 		},
 		DocumentNodeType {
 			name: "Begin Scope",
-			category: "Structural",
+			category: "Ignore",
 			identifier: NodeImplementation::DocumentNode(NodeNetwork {
 				inputs: vec![0, 2],
-				outputs: vec![NodeOutput::new(1, 0), NodeOutput::new(3, 0)],
+				outputs: vec![NodeOutput::new(1, 0), NodeOutput::new(2, 0)],
 				nodes: [
 					DocumentNode {
 						name: "SetNode".to_string(),
@@ -286,12 +287,6 @@ fn static_nodes() -> Vec<DocumentNodeType> {
 						implementation: DocumentNodeImplementation::Unresolved(NodeIdentifier::new("graphene_std::memo::RefNode<_, _>")),
 						..Default::default()
 					},
-					DocumentNode {
-						name: "CloneNode".to_string(),
-						inputs: vec![NodeInput::node(2, 0)],
-						implementation: DocumentNodeImplementation::Unresolved(NodeIdentifier::new("graphene_core::ops::CloneNode<_>")),
-						..Default::default()
-					},
 				]
 				.into_iter()
 				.enumerate()
@@ -319,7 +314,7 @@ fn static_nodes() -> Vec<DocumentNodeType> {
 		},
 		DocumentNodeType {
 			name: "End Scope",
-			category: "Structural",
+			category: "Ignore",
 			identifier: NodeImplementation::proto("graphene_std::memo::EndLetNode<_>"),
 			inputs: vec![
 				DocumentInputType {
@@ -596,7 +591,7 @@ fn static_nodes() -> Vec<DocumentNodeType> {
 		},
 		DocumentNodeType {
 			name: "Gaussian Blur",
-			category: "Image Filters",
+			category: "Ignore",
 			identifier: NodeImplementation::DocumentNode(NodeNetwork {
 				inputs: vec![0, 1, 1],
 				outputs: vec![NodeOutput::new(1, 0)],

editor/src/messages/tool/common_functionality/overlay_renderer.rs

@@ -24,7 +24,7 @@ struct ManipulatorGroupOverlays {
 	pub out_line: Option<Vec<LayerId>>,
 }
 impl ManipulatorGroupOverlays {
-	pub fn iter<'a>(&'a self) -> impl Iterator<Item = &'a Option<Vec<LayerId>>> {
+	pub fn iter(&self) -> impl Iterator<Item = &'_ Option<Vec<LayerId>>> {
 		[&self.anchor, &self.in_handle, &self.in_line, &self.out_handle, &self.out_line].into_iter()
 	}
 }

editor/src/messages/tool/common_functionality/shape_editor.rs

@@ -145,7 +145,7 @@ impl ShapeState {
 	}
 
 	/// Provide the currently selected points by reference.
-	pub fn selected_points<'a>(&'a self) -> impl Iterator<Item = &'a ManipulatorPointId> {
+	pub fn selected_points(&self) -> impl Iterator<Item = &'_ ManipulatorPointId> {
 		self.selected_shape_state.values().flat_map(|state| &state.selected_points)
 	}