|
| 1 | +use super::DocumentNodeDefinition; |
| 2 | +use crate::messages::portfolio::document::utility_types::network_interface::{ |
| 3 | + DocumentNodeMetadata, DocumentNodePersistentMetadata, NodeNetworkMetadata, NodeNetworkPersistentMetadata, NodePersistentMetadata, NodePosition, NodeTemplate, NodeTypePersistentMetadata, |
| 4 | + PropertiesRow, WidgetOverride, |
| 5 | +}; |
| 6 | +use graph_craft::ProtoNodeIdentifier; |
| 7 | +use graph_craft::concrete; |
| 8 | +use graph_craft::document::value::*; |
| 9 | +use graph_craft::document::*; |
| 10 | +use graphene_std::registry::*; |
| 11 | +use graphene_std::*; |
| 12 | +use std::collections::{HashMap, HashSet}; |
| 13 | + |
| 14 | +pub(super) fn post_process_nodes(mut custom: Vec<DocumentNodeDefinition>) -> Vec<DocumentNodeDefinition> { |
| 15 | + // Remove struct generics |
| 16 | + for DocumentNodeDefinition { node_template, .. } in custom.iter_mut() { |
| 17 | + let NodeTemplate { |
| 18 | + document_node: DocumentNode { implementation, .. }, |
| 19 | + .. |
| 20 | + } = node_template; |
| 21 | + if let DocumentNodeImplementation::ProtoNode(ProtoNodeIdentifier { name }) = implementation { |
| 22 | + if let Some((new_name, _suffix)) = name.rsplit_once("<") { |
| 23 | + *name = Cow::Owned(new_name.to_string()) |
| 24 | + } |
| 25 | + }; |
| 26 | + } |
| 27 | + let node_registry = graphene_core::registry::NODE_REGISTRY.lock().unwrap(); |
| 28 | + 'outer: for (id, metadata) in NODE_METADATA.lock().unwrap().iter() { |
| 29 | + let id = id.clone(); |
| 30 | + |
| 31 | + for node in custom.iter() { |
| 32 | + let DocumentNodeDefinition { |
| 33 | + node_template: NodeTemplate { |
| 34 | + document_node: DocumentNode { implementation, .. }, |
| 35 | + .. |
| 36 | + }, |
| 37 | + .. |
| 38 | + } = node; |
| 39 | + match implementation { |
| 40 | + DocumentNodeImplementation::ProtoNode(ProtoNodeIdentifier { name }) if name == &id => continue 'outer, |
| 41 | + _ => (), |
| 42 | + } |
| 43 | + } |
| 44 | + |
| 45 | + let NodeMetadata { |
| 46 | + display_name, |
| 47 | + category, |
| 48 | + fields, |
| 49 | + description, |
| 50 | + properties, |
| 51 | + } = metadata; |
| 52 | + let Some(implementations) = &node_registry.get(&id) else { continue }; |
| 53 | + let valid_inputs: HashSet<_> = implementations.iter().map(|(_, node_io)| node_io.call_argument.clone()).collect(); |
| 54 | + let first_node_io = implementations.first().map(|(_, node_io)| node_io).unwrap_or(const { &NodeIOTypes::empty() }); |
| 55 | + let mut node_io_types = vec![HashSet::new(); fields.len()]; |
| 56 | + for (_, node_io) in implementations.iter() { |
| 57 | + for (i, ty) in node_io.inputs.iter().enumerate() { |
| 58 | + node_io_types[i].insert(ty.clone()); |
| 59 | + } |
| 60 | + } |
| 61 | + let mut input_type = &first_node_io.call_argument; |
| 62 | + if valid_inputs.len() > 1 { |
| 63 | + input_type = &const { generic!(D) }; |
| 64 | + } |
| 65 | + let output_type = &first_node_io.return_value; |
| 66 | + |
| 67 | + let inputs: Vec<_> = fields |
| 68 | + .iter() |
| 69 | + .zip(first_node_io.inputs.iter()) |
| 70 | + .enumerate() |
| 71 | + .map(|(index, (field, node_io_ty))| { |
| 72 | + let ty = field.default_type.as_ref().unwrap_or(node_io_ty); |
| 73 | + let exposed = if index == 0 { *ty != fn_type_fut!(Context, ()) } else { field.exposed }; |
| 74 | + |
| 75 | + match field.value_source { |
| 76 | + RegistryValueSource::None => {} |
| 77 | + RegistryValueSource::Default(data) => return NodeInput::value(TaggedValue::from_primitive_string(data, ty).unwrap_or(TaggedValue::None), exposed), |
| 78 | + RegistryValueSource::Scope(data) => return NodeInput::scope(Cow::Borrowed(data)), |
| 79 | + }; |
| 80 | + |
| 81 | + if let Some(type_default) = TaggedValue::from_type(ty) { |
| 82 | + return NodeInput::value(type_default, exposed); |
| 83 | + } |
| 84 | + NodeInput::value(TaggedValue::None, true) |
| 85 | + }) |
| 86 | + .collect(); |
| 87 | + let input_count = inputs.len(); |
| 88 | + let network_inputs = (0..input_count).map(|i| NodeInput::node(NodeId(i as u64), 0)).collect(); |
| 89 | + let identity_node = ProtoNodeIdentifier::new("graphene_core::ops::IdentityNode"); |
| 90 | + let into_node_registry = &interpreted_executor::node_registry::NODE_REGISTRY; |
| 91 | + let mut nodes: HashMap<_, _, _> = node_io_types |
| 92 | + .iter() |
| 93 | + .enumerate() |
| 94 | + .map(|(i, inputs)| { |
| 95 | + ( |
| 96 | + NodeId(i as u64), |
| 97 | + match inputs.len() { |
| 98 | + 1 => { |
| 99 | + let input = inputs.iter().next().unwrap(); |
| 100 | + let input_ty = input.nested_type(); |
| 101 | + let into_node_identifier = ProtoNodeIdentifier { |
| 102 | + name: format!("graphene_core::ops::IntoNode<{}>", input_ty.clone()).into(), |
| 103 | + }; |
| 104 | + let proto_node = if into_node_registry.iter().any(|(ident, _)| { |
| 105 | + let ident = ident.name.as_ref(); |
| 106 | + // log::debug!("checking: {} against {}", ident, into_node_identifier.name.as_ref()); |
| 107 | + ident == into_node_identifier.name.as_ref() |
| 108 | + }) { |
| 109 | + // log::debug!("placing {}", into_node_identifier.name.as_ref()); |
| 110 | + into_node_identifier |
| 111 | + } else { |
| 112 | + identity_node.clone() |
| 113 | + }; |
| 114 | + DocumentNode { |
| 115 | + inputs: vec![NodeInput::network(input.clone(), i)], |
| 116 | + // manual_composition: Some(fn_input.clone()), |
| 117 | + implementation: DocumentNodeImplementation::ProtoNode(proto_node), |
| 118 | + visible: true, |
| 119 | + ..Default::default() |
| 120 | + } |
| 121 | + } |
| 122 | + _ => DocumentNode { |
| 123 | + inputs: vec![NodeInput::network(generic!(X), i)], |
| 124 | + implementation: DocumentNodeImplementation::ProtoNode(identity_node.clone()), |
| 125 | + visible: true, |
| 126 | + ..Default::default() |
| 127 | + }, |
| 128 | + }, |
| 129 | + ) |
| 130 | + }) |
| 131 | + .collect(); |
| 132 | + |
| 133 | + let document_node = DocumentNode { |
| 134 | + inputs: network_inputs, |
| 135 | + manual_composition: Some(input_type.clone()), |
| 136 | + implementation: DocumentNodeImplementation::ProtoNode(id.clone().into()), |
| 137 | + visible: true, |
| 138 | + skip_deduplication: false, |
| 139 | + ..Default::default() |
| 140 | + }; |
| 141 | + let mut node_names: HashMap<NodeId, String> = nodes |
| 142 | + .iter() |
| 143 | + .map(|(id, node)| (*id, node.implementation.get_proto_node().unwrap().name.rsplit_once("::").unwrap().1.to_string())) |
| 144 | + .collect(); |
| 145 | + nodes.insert(NodeId(input_count as u64), document_node); |
| 146 | + node_names.insert(NodeId(input_count as u64), display_name.to_string()); |
| 147 | + let node_type_metadata = |id: NodeId| { |
| 148 | + NodeTypePersistentMetadata::Node(NodePersistentMetadata::new(NodePosition::Absolute(if id.0 == input_count as u64 { |
| 149 | + IVec2::default() |
| 150 | + } else { |
| 151 | + IVec2 { x: -10, y: id.0 as i32 } |
| 152 | + }))) |
| 153 | + }; |
| 154 | + |
| 155 | + let node = DocumentNodeDefinition { |
| 156 | + identifier: display_name, |
| 157 | + node_template: NodeTemplate { |
| 158 | + document_node: DocumentNode { |
| 159 | + inputs, |
| 160 | + manual_composition: Some(input_type.clone()), |
| 161 | + implementation: DocumentNodeImplementation::Network(NodeNetwork { |
| 162 | + exports: vec![NodeInput::Node { |
| 163 | + node_id: NodeId(input_count as u64), |
| 164 | + output_index: 0, |
| 165 | + lambda: false, |
| 166 | + }], |
| 167 | + nodes, |
| 168 | + scope_injections: Default::default(), |
| 169 | + }), |
| 170 | + visible: true, |
| 171 | + skip_deduplication: false, |
| 172 | + ..Default::default() |
| 173 | + }, |
| 174 | + persistent_node_metadata: DocumentNodePersistentMetadata { |
| 175 | + // TODO: Store information for input overrides in the node macro |
| 176 | + input_properties: fields |
| 177 | + .iter() |
| 178 | + .map(|f| match f.widget_override { |
| 179 | + RegistryWidgetOverride::None => (f.name, f.description).into(), |
| 180 | + RegistryWidgetOverride::Hidden => PropertiesRow::with_override(f.name, f.description, WidgetOverride::Hidden), |
| 181 | + RegistryWidgetOverride::String(str) => PropertiesRow::with_override(f.name, f.description, WidgetOverride::String(str.to_string())), |
| 182 | + RegistryWidgetOverride::Custom(str) => PropertiesRow::with_override(f.name, f.description, WidgetOverride::Custom(str.to_string())), |
| 183 | + }) |
| 184 | + .collect(), |
| 185 | + output_names: vec![output_type.to_string()], |
| 186 | + has_primary_output: true, |
| 187 | + locked: false, |
| 188 | + |
| 189 | + network_metadata: Some(NodeNetworkMetadata { |
| 190 | + persistent_metadata: NodeNetworkPersistentMetadata { |
| 191 | + node_metadata: node_names |
| 192 | + .into_iter() |
| 193 | + .map(|(id, display_name)| { |
| 194 | + let node_type_metadata = node_type_metadata(id); |
| 195 | + ( |
| 196 | + id, |
| 197 | + DocumentNodeMetadata { |
| 198 | + persistent_metadata: DocumentNodePersistentMetadata { |
| 199 | + display_name, |
| 200 | + node_type_metadata, |
| 201 | + ..Default::default() |
| 202 | + }, |
| 203 | + ..Default::default() |
| 204 | + }, |
| 205 | + ) |
| 206 | + }) |
| 207 | + .collect(), |
| 208 | + ..Default::default() |
| 209 | + }, |
| 210 | + ..Default::default() |
| 211 | + }), |
| 212 | + |
| 213 | + ..Default::default() |
| 214 | + }, |
| 215 | + }, |
| 216 | + category: category.unwrap_or("UNCATEGORIZED"), |
| 217 | + description: Cow::Borrowed(description), |
| 218 | + properties: *properties, |
| 219 | + }; |
| 220 | + custom.push(node); |
| 221 | + } |
| 222 | + custom |
| 223 | +} |
0 commit comments