feat: testing on how to flatten tree structures

Cargo.lock

@@ -2683,6 +2683,8 @@ version = "0.1.0"
 dependencies = [
  "console_error_panic_hook",
  "plantarium",
+ "serde",
+ "serde-wasm-bindgen",
  "wasm-bindgen",
  "wasm-bindgen-test",
 ]

app/package.json

@@ -24,7 +24,7 @@
     "input-elements": "link:../packages/input-elements",
     "jsondiffpatch": "^0.6.0",
     "meshline": "^3.2.0",
-    "plantarium-nodes-math": "link:../nodes/math/pkg",
+    "plantarium-nodes-math": "link:../nodes/max/plantarium/math/pkg",
     "three": "^0.159.0",
     "three.meshline": "^1.4.0"
   },

app/src/lib/components/node/NodeHeader.svelte

@@ -53,7 +53,7 @@
 
 <div class="wrapper" data-node-id={node.id}>
   <div class="content">
-    {node.type} / {node.id}
+    {node.type.split("/").pop()}
   </div>
   <div
     class="click-target"

app/src/lib/components/node/NodeInput.svelte

@@ -5,17 +5,17 @@
 
   export let node: Node;
   export let input: NodeInput;
-  export let id: string;
+  export let label: string;
 
   const graph = getGraphManager();
 
-  let value = node?.props?.[id] ?? input.value;
+  let value = node?.props?.[label] ?? input.value;
 
-  $: if (node?.props?.[id] !== value) {
-    node.props = { ...node.props, [id]: value };
+  $: if (node?.props?.[label] !== value) {
+    node.props = { ...node.props, [label]: value };
     graph.execute();
   }
 </script>
 
-<label for="asd">{id}</label>
+<label for="asd">{label}</label>
 <Input {input} bind:value />

app/src/lib/components/node/NodeParameter.svelte

@@ -69,7 +69,7 @@
 >
   {#key id && graphId}
     <div class="content" class:disabled={$inputSockets.has(socketId)}>
-      <NodeInput {node} {input} {id} />
+      <NodeInput {node} {input} label={input?.title || id} />
     </div>
 
     {#if node?.tmp?.type?.inputs?.[id]?.internal !== true}

app/src/lib/graph-manager.ts

@@ -1,5 +1,5 @@
 import { writable, type Writable } from "svelte/store";
-import  type {  Graph,  Node,  Edge,  Socket,  NodeRegistry,  RuntimeExecutor, } from "@nodes/s";
+import type { Graph, Node, Edge, Socket, NodeRegistry, RuntimeExecutor, } from "@nodes/s";
 import { HistoryManager } from "./history-manager";
 import * as templates from "./graphs";
 import EventEmitter from "./helpers/EventEmitter";
@@ -145,6 +145,8 @@ export class GraphManager extends EventEmitter<{ "save": Graph }> {
     this.status.set("loading");
     this.id.set(graph.id);
 
+    this.nodeRegistry.load();
+
     for (const node of this.graph.nodes) {
       const nodeType = this.nodeRegistry.getNode(node.type);
       if (!nodeType) {
@@ -165,6 +167,7 @@ export class GraphManager extends EventEmitter<{ "save": Graph }> {
 
     this.loaded = true;
     logger.log(`Graph loaded in ${performance.now() - a}ms`);
+    setTimeout(() => this.execute(), 100);
   }
 
 

app/src/lib/graphs/grid.ts

@@ -20,8 +20,8 @@ export function grid(width: number, height: number) {
         visible: false,
       },
       position: [x * 30, y * 40],
-      props: i == 0 ? { value: 0 } : {},
-      type: i == 0 ? "input/float" : "math",
+      props: i == 0 ? { value: 0 } : { op_type: 1, a: 2, b: i },
+      type: i == 0 ? "max/plantarium/input-float" : "max/plantarium/math",
     });
 
     graph.edges.push([i, 0, i + 1, i === amount - 1 ? "input" : "a",]);

app/src/lib/graphs/tree.ts

@@ -10,7 +10,7 @@ export function tree(depth: number): Graph {
     },
     {
       id: 1,
-      type: "math",
+      type: "max/plantarium/math",
       position: [-40, -10]
     }
   ]
@@ -33,13 +33,13 @@ export function tree(depth: number): Graph {
 
       nodes.push({
         id: id0,
-        type: "math",
+        type: "max/plantarium/math",
         position: [x, y],
       });
       edges.push([id0, 0, parent, "a"]);
       nodes.push({
         id: id1,
-        type: "math",
+        type: "max/plantarium/math",
         position: [x, y + 35],
       });
       edges.push([id1, 0, parent, "b"]);

app/src/lib/node-registry.ts

@@ -1,22 +1,58 @@
 import type { NodeRegistry, NodeType } from "@nodes/types";
 
-import * as d from "plantarium-nodes-math";
+function binaryArrayToNumber(binaryArray: number[]): number {
+  let result = 0;
+  for (let i = 0; i < binaryArray.length; i++) {
+    result = (result << 1) + binaryArray[i];
+  }
+  return result;
+}
 
 const nodeTypes: NodeType[] = [
   {
-    id: "input/float",
+    id: "max/plantarium/input-float",
     inputs: {
       "value": { type: "float", value: 0.1, internal: true },
     },
     outputs: ["float"],
-    execute: ({ value }) => { return value }
+    execute: ({ value }) => { return [0, 1, 0, value] }
   },
   {
-    id: d.get_id(),
-    inputs: JSON.parse(d.get_input_types()),
-    outputs: d.get_outputs(),
-    execute: ({ op_type, a, b }) => {
-      return d.execute(op_type, a, b);
+    id: "max/plantarium/math",
+    inputs: {
+      "op_type": { title: "type", type: "select", labels: ["add", "subtract", "multiply", "divide"], value: 0 },
+      "a": { type: "float" },
+      "b": { type: "float" },
+    },
+    outputs: ["float"],
+    execute: ({ op_type, a, b }: { op_type: number, a: number, b: number }) => {
+
+      const res = [1, 3, -1, op_type, 0, 0];
+
+      const bitmask = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
+
+      console.log({ a, b });
+
+      if (Array.isArray(a)) {
+        res[4] = res.length;
+        res.push(...a);
+        bitmask[1] = 1;
+        console.log("A", res.length, a.length);
+      } else {
+        res[4] = a;
+      }
+
+      if (Array.isArray(b)) {
+        res[5] = res.length;
+        res.push(...b);
+        bitmask[2] = 1;
+      } else {
+        res[5] = b;
+      }
+
+      res[2] = binaryArrayToNumber(bitmask);
+
+      return res
     }
   },
   {
@@ -28,11 +64,41 @@ const nodeTypes: NodeType[] = [
   }
 ]
 
+export class RemoteNodeRegistry implements NodeRegistry {
+
+  private nodes: Map<string, NodeType> = new Map();
+
+  constructor(private url: string) { }
+
+  async load(nodeIds: string[]) {
+    for (const id of nodeIds) {
+      const response = await fetch(`${this.url}/nodes/${id}`);
+      const node = this.getNode(id);
+      if (node) {
+        this.nodes.set(id, node);
+      }
+    }
+  }
+
+  getNode(id: string) {
+    return this.nodes.get(id);
+  }
+
+  getAllNodes() {
+    return [...this.nodes.values()];
+  }
+}
+
 export class MemoryNodeRegistry implements NodeRegistry {
-  getNode(id: string): NodeType | undefined {
+
+  async load(nodeIds: string[]) {
+    // Do nothing
+  }
+
+  getNode(id: string) {
     return nodeTypes.find((nodeType) => nodeType.id === id);
   }
-  getAllNodes(): NodeType[] {
+  getAllNodes() {
     return [...nodeTypes];
   }
 }

app/src/lib/runtime-executor.ts

@@ -1,5 +1,93 @@
 import type { Graph, NodeRegistry, NodeType, RuntimeExecutor } from "@nodes/types";
 
+
+function numberToBinaryArray(number: number): number[] {
+  const binaryArray: number[] = [];
+  for (let i = 31; i >= 0; i--) {
+    const bit = (number >> i) & 1;
+    binaryArray.push(bit);
+  }
+  return binaryArray;
+}
+
+function evaluate_node([node_type, ...args]: number[]) {
+
+  // Float node
+  if (node_type === 0) {
+    return args[0];
+  }
+
+  console.log(args);
+
+  // Math node
+  if (node_type === 1) {
+    if (args[0] === 0) {
+      return args[1] + args[2];
+    } else if (args[0] === 1) {
+      return args[1] - args[2];
+    } else if (args[0] === 2) {
+      return args[1] * args[1];
+    } else {
+      return args[1] / args[2];
+    }
+  }
+}
+
+
+function read_node(index: number, params: number[], depth = 0) {
+  if (depth > 20) {
+    throw new Error("Max depth reached");
+  }
+
+  const node_type = params[index];
+  const amount_of_args = params[index + 1];
+  const bitmask = params[index + 2];
+  console.log("READ_NODE", index, { node_type, bitmask, amount_of_args });
+
+  const mask = numberToBinaryArray(bitmask);
+
+  // there are not nodes connected to this node, lets evaluate
+  if (bitmask === 0) {
+    console.log("EVALUATE", index, params);
+  }
+
+  const args = [];
+
+  for (let i = 0; i < amount_of_args; i++) {
+    const isNode = mask[i] === 1;
+    if (isNode) {
+      console.log("NODE", index + 3 + i, params.slice(index + 3 + i, index + 3 + i + 5));
+      args[i] = read_node(params[index + 3 + i], params, depth + 1);
+    } else {
+      args[i] = params[index + 3 + i];
+    }
+  }
+
+  console.log({ node_type, amount_of_args, args, bitmask });
+  return evaluate_node([node_type, ...args]);
+
+}
+
+function split_params(params: number[]) {
+  const result = [];
+  let index = 0;
+  while (index < params.length) {
+    const amount_of_args = params[index + 1];
+    const node_size = 3 + amount_of_args;
+    result.push(params.slice(index, index + node_size));
+    index += node_size;
+  }
+  return result;
+}
+
+function evaluate(params: number[]) {
+  console.log("PARAMS", split_params(params));
+  const node = read_node(0, params);
+
+  console.log("RESULT: ", node);
+
+}
+
 export class MemoryRuntimeExecutor implements RuntimeExecutor {
 
   constructor(private registry: NodeRegistry) { }
@@ -130,7 +218,12 @@ export class MemoryRuntimeExecutor implements RuntimeExecutor {
     }
 
     // return the result of the parent of the output node
-    return results[outputNode.tmp?.parents?.[0].id as number] as string
+    const res = results[outputNode.tmp?.parents?.[0].id as number] as string
+
+    evaluate(res);
+
+
+    return res;
 
   }
 

nodes/max/plantarium/math/src/lib.rs

@@ -24,19 +24,13 @@ pub fn get_input_types() -> String {
 }
 
 #[wasm_bindgen]
-pub fn execute(var_op_type: JsValue, var_a: JsValue, var_b: JsValue) -> String {
+pub fn execute(var_op_type: u8, var_a: String, var_b: String) -> String {
     utils::set_panic_hook();
 
-    utils::set_panic_hook();
-    // Convert JsValues to strings
-    let min_str = unwrap_string(var_min);
-    let max_str = unwrap_string(var_max);
-    let seed_str = unwrap_string(var_seed);
-
     // Interpolate strings into JSON format
     let json_string = format!(
-        r#"{{"parameter": "random", "min": {}, "max": {}, "seed": {}}}"#,
-        min_str, max_str, seed_str
+        r#"{{"parameter": "math", "op_type": {}, "a": {}, "b": {}}}"#,
+        var_op_type, var_a, var_b
     );
 
     json_string

nodes/max/plantarium/random/Cargo.toml

@@ -18,6 +18,8 @@ wasm-bindgen = "0.2.84"
 # all the `std::fmt` and `std::panicking` infrastructure, so isn't great for
 # code size when deploying.
 plantarium = { version = "0.1.0", path = "../../../../packages/plantarium" }
+serde = { version = "1.0", features = ["derive"] }
+serde-wasm-bindgen = "0.4"
 console_error_panic_hook = { version = "0.1.7", optional = true }
 
 [dev-dependencies]

nodes/max/plantarium/random/src/lib.rs

@@ -1,6 +1,4 @@
 mod utils;
-
-use plantarium::*;
 use wasm_bindgen::prelude::*;
 
 #[wasm_bindgen]
@@ -25,19 +23,14 @@ pub fn get_input_types() -> String {
 }
 
 #[wasm_bindgen]
-pub fn execute(var_min: JsValue, var_max: JsValue, var_seed: JsValue) -> String {
+pub fn execute(var_min: String, var_max: String, var_seed: i32) -> String {
     utils::set_panic_hook();
-    // Convert JsValues to strings
-    let min_str = unwrap_string(var_min);
-    let max_str = unwrap_string(var_max);
-    let seed_str = unwrap_string(var_seed);
 
     // Interpolate strings into JSON format
     let json_string = format!(
         r#"{{"parameter": "random", "min": {}, "max": {}, "seed": {}}}"#,
-        min_str, max_str, seed_str
+        var_min, var_max, var_seed
     );
 
     json_string
 }
-

packages/node-registry/src/lib/registry.ts

@@ -0,0 +1,35 @@
+export async function getNodeWrapper(id: `${string}/${string}/${string}`) {
+
+  let wrapperCode = await (await fetch(`/${id}/wrapper`)).text();
+  wrapperCode = wrapperCode.replace("wasm = val;", `if(wasm) return;
+wasm = val;`);
+  const wasmWrapper = await import(/*vite-ignore*/`data:text/javascript;base64,${btoa(wrapperCode)}`);
+
+  return wasmWrapper;
+}
+
+export async function getNodeWasm(id: `${string}/${string}/${string}`): Promise<WebAssembly.Instance> {
+
+  const wasmResponse = await fetch(`/${id}/wasm`);
+
+  const wasmWrapper = await getNodeWrapper(id);
+
+  const module = new WebAssembly.Module(await wasmResponse.arrayBuffer());
+  const instance = new WebAssembly.Instance(module, { ["./index_bg.js"]: wasmWrapper });
+  wasmWrapper.__wbg_set_wasm(instance.exports);
+
+  return wasmWrapper;
+}
+
+
+export async function getNode(id: `${string}/${string}/${string}`) {
+
+  const wrapper = await getNodeWasm(id);
+
+  const node_id = wrapper.get_id();
+  const outputs = wrapper.get_outputs();
+  const inputTypes = JSON.parse(wrapper.get_input_types());
+
+  return { id: node_id, outputs, inputs: inputTypes }
+
+}

packages/node-registry/src/routes/[user]/[collection]/[node]/+server.ts

@@ -2,13 +2,18 @@ import { json } from "@sveltejs/kit";
 import type { RequestHandler } from "./$types";
 
 export const GET: RequestHandler = async function GET({ fetch, params }) {
-  const d = await fetch(`/${params.user}/${params.collection}/${params.node}/wasm`);
-  const wrapWasm = await import("./wrap-wasm");
-  const module = new WebAssembly.Module(await d.arrayBuffer());
-  const instance = new WebAssembly.Instance(module, { ["./index_bg.js"]: wrapWasm });
-  wrapWasm.__wbg_set_wasm(instance.exports);
-  const id = wrapWasm.get_id();
-  const outputs = wrapWasm.get_outputs();
-  const inputTypes = JSON.parse(wrapWasm.get_input_types());
+  const wasmResponse = await fetch(`/${params.user}/${params.collection}/${params.node}/wasm`);
+
+  let wrapperCode = await (await fetch(`/${params.user}/${params.collection}/${params.node}/wrapper`)).text();
+  wrapperCode = wrapperCode.replace("wasm = val;", `if(wasm) return;
+wasm = val;`);
+  const wasmWrapper = await import(`data:text/javascript;base64,${btoa(wrapperCode)}`);
+
+  const module = new WebAssembly.Module(await wasmResponse.arrayBuffer());
+  const instance = new WebAssembly.Instance(module, { ["./index_bg.js"]: wasmWrapper });
+  wasmWrapper.__wbg_set_wasm(instance.exports);
+  const id = wasmWrapper.get_id();
+  const outputs = wasmWrapper.get_outputs();
+  const inputTypes = JSON.parse(wasmWrapper.get_input_types());
   return json({ id, outputs, inputs: inputTypes, });
 }

packages/node-registry/src/routes/[user]/[collection]/[node]/test/+page.svelte

@@ -0,0 +1,27 @@
+<script lang="ts">
+	import type { PageData } from './$types';
+
+	import { getNode, getNodeWasm } from '$lib/registry';
+	import { onMount } from 'svelte';
+
+	export let data: PageData;
+	const nodeId = `${data.params.user}/${data.params.collection}/${data.params.node}` as const;
+
+	let node;
+	let wasm;
+
+	onMount(async () => {
+		wasm = await getNodeWasm(nodeId);
+		window['wasm'] = wasm;
+		node = await getNode(nodeId);
+	});
+</script>
+
+<h1>{data.params.user}/{data.params.collection}/{data.params.node}</h1>
+
+<h3>Node Definition</h3>
+{#if !node}
+	<p>Loading Node</p>
+{:else}
+	<pre>{JSON.stringify(node, null, 2)}</pre>
+{/if}

packages/node-registry/src/routes/[user]/[collection]/[node]/test/+page.ts

@@ -0,0 +1,7 @@
+import type { PageLoad } from "./$types";
+
+export const load: PageLoad = ({ params }) => {
+  return {
+    params
+  }
+};

packages/node-registry/src/routes/[user]/[collection]/[node]/wrap-wasm.ts

@@ -1,254 +0,0 @@
-let wasm;
-export function __wbg_set_wasm(val) {
-  wasm = val;
-}
-
-
-const heap = new Array(128).fill(undefined);
-
-heap.push(undefined, null, true, false);
-
-function getObject(idx) { return heap[idx]; }
-
-let heap_next = heap.length;
-
-function dropObject(idx) {
-  if (idx < 132) return;
-  heap[idx] = heap_next;
-  heap_next = idx;
-}
-
-function takeObject(idx) {
-  const ret = getObject(idx);
-  dropObject(idx);
-  return ret;
-}
-
-let WASM_VECTOR_LEN = 0;
-
-let cachedUint8Memory0 = null;
-
-function getUint8Memory0() {
-  if (cachedUint8Memory0 === null || cachedUint8Memory0.byteLength === 0) {
-    cachedUint8Memory0 = new Uint8Array(wasm.memory.buffer);
-  }
-  return cachedUint8Memory0;
-}
-
-const lTextEncoder = typeof TextEncoder === 'undefined' ? (0, module.require)('util').TextEncoder : TextEncoder;
-
-let cachedTextEncoder = new lTextEncoder('utf-8');
-
-const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
-  ? function (arg, view) {
-    return cachedTextEncoder.encodeInto(arg, view);
-  }
-  : function (arg, view) {
-    const buf = cachedTextEncoder.encode(arg);
-    view.set(buf);
-    return {
-      read: arg.length,
-      written: buf.length
-    };
-  });
-
-function passStringToWasm0(arg, malloc, realloc) {
-
-  if (realloc === undefined) {
-    const buf = cachedTextEncoder.encode(arg);
-    const ptr = malloc(buf.length, 1) >>> 0;
-    getUint8Memory0().subarray(ptr, ptr + buf.length).set(buf);
-    WASM_VECTOR_LEN = buf.length;
-    return ptr;
-  }
-
-  let len = arg.length;
-  let ptr = malloc(len, 1) >>> 0;
-
-  const mem = getUint8Memory0();
-
-  let offset = 0;
-
-  for (; offset < len; offset++) {
-    const code = arg.charCodeAt(offset);
-    if (code > 0x7F) break;
-    mem[ptr + offset] = code;
-  }
-
-  if (offset !== len) {
-    if (offset !== 0) {
-      arg = arg.slice(offset);
-    }
-    ptr = realloc(ptr, len, len = offset + arg.length * 3, 1) >>> 0;
-    const view = getUint8Memory0().subarray(ptr + offset, ptr + len);
-    const ret = encodeString(arg, view);
-
-    offset += ret.written;
-    ptr = realloc(ptr, len, offset, 1) >>> 0;
-  }
-
-  WASM_VECTOR_LEN = offset;
-  return ptr;
-}
-
-function isLikeNone(x) {
-  return x === undefined || x === null;
-}
-
-let cachedInt32Memory0 = null;
-
-function getInt32Memory0() {
-  if (cachedInt32Memory0 === null || cachedInt32Memory0.byteLength === 0) {
-    cachedInt32Memory0 = new Int32Array(wasm.memory.buffer);
-  }
-  return cachedInt32Memory0;
-}
-
-const lTextDecoder = typeof TextDecoder === 'undefined' ? (0, module.require)('util').TextDecoder : TextDecoder;
-
-let cachedTextDecoder = new lTextDecoder('utf-8', { ignoreBOM: true, fatal: true });
-
-cachedTextDecoder.decode();
-
-function getStringFromWasm0(ptr, len) {
-  ptr = ptr >>> 0;
-  return cachedTextDecoder.decode(getUint8Memory0().subarray(ptr, ptr + len));
-}
-
-function addHeapObject(obj) {
-  if (heap_next === heap.length) heap.push(heap.length + 1);
-  const idx = heap_next;
-  heap_next = heap[idx];
-
-  heap[idx] = obj;
-  return idx;
-}
-
-let cachedUint32Memory0 = null;
-
-function getUint32Memory0() {
-  if (cachedUint32Memory0 === null || cachedUint32Memory0.byteLength === 0) {
-    cachedUint32Memory0 = new Uint32Array(wasm.memory.buffer);
-  }
-  return cachedUint32Memory0;
-}
-
-function getArrayJsValueFromWasm0(ptr, len) {
-  ptr = ptr >>> 0;
-  const mem = getUint32Memory0();
-  const slice = mem.subarray(ptr / 4, ptr / 4 + len);
-  const result = [];
-  for (let i = 0; i < slice.length; i++) {
-    result.push(takeObject(slice[i]));
-  }
-  return result;
-}
-/**
-* @returns {(string)[]}
-*/
-export function get_outputs() {
-  try {
-    const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
-    wasm.get_outputs(retptr);
-    var r0 = getInt32Memory0()[retptr / 4 + 0];
-    var r1 = getInt32Memory0()[retptr / 4 + 1];
-    var v1 = getArrayJsValueFromWasm0(r0, r1).slice();
-    wasm.__wbindgen_free(r0, r1 * 4, 4);
-    return v1;
-  } finally {
-    wasm.__wbindgen_add_to_stack_pointer(16);
-  }
-}
-
-/**
-* @returns {string}
-*/
-export function get_id() {
-  let deferred1_0;
-  let deferred1_1;
-  try {
-    const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
-    wasm.get_id(retptr);
-    var r0 = getInt32Memory0()[retptr / 4 + 0];
-    var r1 = getInt32Memory0()[retptr / 4 + 1];
-    deferred1_0 = r0;
-    deferred1_1 = r1;
-    return getStringFromWasm0(r0, r1);
-  } finally {
-    wasm.__wbindgen_add_to_stack_pointer(16);
-    wasm.__wbindgen_free(deferred1_0, deferred1_1, 1);
-  }
-}
-
-/**
-* @returns {string}
-*/
-export function get_input_types() {
-  let deferred1_0;
-  let deferred1_1;
-  try {
-    const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
-    wasm.get_input_types(retptr);
-    var r0 = getInt32Memory0()[retptr / 4 + 0];
-    var r1 = getInt32Memory0()[retptr / 4 + 1];
-    deferred1_0 = r0;
-    deferred1_1 = r1;
-    return getStringFromWasm0(r0, r1);
-  } finally {
-    wasm.__wbindgen_add_to_stack_pointer(16);
-    wasm.__wbindgen_free(deferred1_0, deferred1_1, 1);
-  }
-}
-
-/**
-* @param {any} var_min
-* @param {any} var_max
-* @param {any} var_seed
-* @returns {string}
-*/
-export function execute(var_min, var_max, var_seed) {
-  let deferred1_0;
-  let deferred1_1;
-  try {
-    const retptr = wasm.__wbindgen_add_to_stack_pointer(-16);
-    wasm.execute(retptr, addHeapObject(var_min), addHeapObject(var_max), addHeapObject(var_seed));
-    var r0 = getInt32Memory0()[retptr / 4 + 0];
-    var r1 = getInt32Memory0()[retptr / 4 + 1];
-    deferred1_0 = r0;
-    deferred1_1 = r1;
-    return getStringFromWasm0(r0, r1);
-  } finally {
-    wasm.__wbindgen_add_to_stack_pointer(16);
-    wasm.__wbindgen_free(deferred1_0, deferred1_1, 1);
-  }
-}
-
-export function __wbindgen_is_undefined(arg0) {
-  const ret = getObject(arg0) === undefined;
-  return ret;
-};
-
-export function __wbindgen_is_null(arg0) {
-  const ret = getObject(arg0) === null;
-  return ret;
-};
-
-export function __wbindgen_object_drop_ref(arg0) {
-  takeObject(arg0);
-};
-
-export function __wbindgen_string_get(arg0, arg1) {
-  const obj = getObject(arg1);
-  const ret = typeof (obj) === 'string' ? obj : undefined;
-  var ptr1 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
-  var len1 = WASM_VECTOR_LEN;
-  getInt32Memory0()[arg0 / 4 + 1] = len1;
-  getInt32Memory0()[arg0 / 4 + 0] = ptr1;
-};
-
-export function __wbindgen_string_new(arg0, arg1) {
-  const ret = getStringFromWasm0(arg0, arg1);
-  return addHeapObject(ret);
-};
-
-

packages/node-registry/src/routes/[user]/[collection]/[node]/wrapper/+server.ts

@@ -0,0 +1,12 @@
+import type { RequestHandler } from "./$types";
+import fs from "fs/promises";
+import path from "path";
+
+export const GET: RequestHandler = async function GET({ params }) {
+
+  const filePath = path.resolve(`../../nodes/${params.user}/${params.collection}/${params.node}/pkg/index_bg.js`);
+
+  const file = await fs.readFile(filePath);
+
+  return new Response(file, { status: 200, headers: { "Content-Type": "text/javascript" } });
+}

packages/types/index.ts

@@ -45,7 +45,24 @@ export type Socket = {
 
 
 export interface NodeRegistry {
+  /**
+   * Load the nodes with the given ids
+  * @param nodeIds - The ids of the nodes to load
+  * @returns A promise that resolves when the nodes are loaded
+  * @throws An error if the nodes could not be loaded
+  * @remarks This method should be called before calling getNode or getAllNodes
+  */
+  load: (nodeIds: string[]) => Promise<void>;
+  /**
+   * Get a node by id
+   * @param id - The id of the node to get
+   * @returns The node with the given id, or undefined if no such node exists
+   */
   getNode: (id: string) => NodeType | undefined;
+  /**
+   * Get all nodes
+   * @returns An array of all nodes
+   */
   getAllNodes: () => NodeType[];
 }
 

packages/types/inputs.ts

@@ -26,6 +26,7 @@ type NodeInputSelect = {
 
 type DefaultOptions = {
   internal?: boolean;
+  title?: string;
 }
 
 export type NodeInput = (NodeInputBoolean | NodeInputFloat | NodeInputInteger | NodeInputSelect) & DefaultOptions;

packages/types/parameters.ts

@@ -0,0 +1,26 @@
+type RandomParameter = {
+  type: "random";
+  min: Parameter;
+  max: Parameter;
+  seed: number;
+}
+
+
+type MathParameter = {
+  type: "math";
+  op_type: number;
+  a: Parameter;
+  b: Parameter;
+}
+
+
+type NoiseParameter = {
+  type: "noise";
+  frequency: Parameter;
+  amplitude: Parameter;
+  seed: number;
+}
+
+
+type Parameter = number | RandomParameter | MathParameter | NoiseParameter;
+

pnpm-lock.yaml

@@ -6,6 +6,8 @@ settings:
 
 importers:
 
+  .: {}
+
   app:
     dependencies:
       '@nodes/input-elements':
@@ -42,8 +44,8 @@ importers:
         specifier: ^3.2.0
         version: 3.2.0(three@0.159.0)
       plantarium-nodes-math:
-        specifier: link:../nodes/math/pkg
-        version: link:../nodes/math/pkg
+        specifier: link:../nodes/max/plantarium/math/pkg
+        version: link:../nodes/max/plantarium/math/pkg
       three:
         specifier: ^0.159.0
         version: 0.159.0
@@ -100,6 +102,16 @@ importers:
         specifier: ^3.3.0
         version: 3.3.0(vite@5.1.4)
 
+  nodes/max/plantarium/math: {}
+
+  nodes/max/plantarium/math/pkg: {}
+
+  nodes/max/plantarium/random: {}
+
+  nodes/max/plantarium/random/old-pkg: {}
+
+  nodes/max/plantarium/random/pkg: {}
+
   packages/input-elements:
     dependencies:
       '@nodes/types':