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feat: first working version with parameters

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max_richter
2024-04-15 18:46:34 +02:00
parent e29cb11b81
commit 0254bc1ae5
45 changed files with 389 additions and 351 deletions
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62
app/src/lib/node-registry.ts
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@@ -19,7 +19,7 @@ const nodeTypes: NodeType[] = [
"b": { type: "float" },
},
outputs: ["float"],
execute: (op_type: number, a: number, b: number) => {
execute: ([op_type, a, b]: number[]) => {
switch (op_type) {
case 0: return a + b;
case 1: return a - b;
@@ -47,39 +47,49 @@ export class RemoteNodeRegistry implements NodeRegistry {
constructor(private url: string) { }
private async loadNode(id: string) {
const nodeUrl = `${this.url}/n/${id}`;
const response = await fetch(nodeUrl);
const wasmResponse = await fetch(`${nodeUrl}/wasm`);
const wrapperReponse = await fetch(`${nodeUrl}/wrapper`);
if (!wrapperReponse.ok) {
this.status = "error";
throw new Error(`Failed to load node ${id}`);
}
let wrapperCode = await wrapperReponse.text();
wrapperCode = wrapperCode.replace("wasm = val;", `if(wasm) return;
wasm = val;`);
const wasmWrapper = await import(/*@vite-ignore*/`data:text/javascript;base64,${btoa(wrapperCode)}#${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);
if (!response.ok) {
this.status = "error";
throw new Error(`Failed to load node ${id}`);
} else {
log.log("loaded node", id);
}
const node = await response.json();
node.execute = wasmWrapper.execute;
return node;
}
async load(nodeIds: string[]) {
const a = performance.now();
nodeIds.push("max/plantarium/random");
nodeIds.push("max/plantarium/float");
nodeIds.push("max/plantarium/output");
nodeIds.push("max/plantarium/array");
nodeIds.push("max/plantarium/sum");
for (const id of nodeIds) {
const nodeUrl = `${this.url}/n/${id}`;
const response = await fetch(nodeUrl);
const wasmResponse = await fetch(`${nodeUrl}/wasm`);
const wrapperReponse = await fetch(`${nodeUrl}/wrapper`);
if (!wrapperReponse.ok) {
this.status = "error";
throw new Error(`Failed to load node ${id}`);
}
const nodes = await Promise.all(nodeIds.map(id => this.loadNode(id)));
let wrapperCode = await wrapperReponse.text();
wrapperCode = wrapperCode.replace("wasm = val;", `if(wasm) return;
wasm = val;`);
const wasmWrapper = await import(/*@vite-ignore*/`data:text/javascript;base64,${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);
if (!response.ok) {
this.status = "error";
throw new Error(`Failed to load node ${id}`);
}
const node = await response.json();
node.execute = wasmWrapper.execute;
this.nodes.set(id, node);
for (const node of nodes) {
this.nodes.set(node.id, node);
}
const duration = performance.now() - a;