chore: rename .github to .gitea

Cargo.toml

@@ -6,10 +6,7 @@ members = [
   "packages/types",
   "packages/utils",
 ]
-exclude = [
+exclude = ["nodes/max/plantarium/.template"]
-    "nodes/max/plantarium/.template",
-    "nodes/max/plantarium/zig"
-]
 
 [profile.release]
 lto = true

README.md

@@ -2,17 +2,17 @@ Nodarium
 
 <div align="center">
 
-  <a href="https://nodes.max-richter.dev/"><h2 align="center">Nodarium</h2></a>
+<a href="https://nodes.max-richter.dev/"><h2 align="center">Nodarium</h2></a>
 
   <p align="center">
     Nodarium is a WebAssembly based visual programming language.
   </p>
 
-  <img src=".github/graphics/nodes.svg" width="80%"/>
+  <img src=".gitea/graphics/nodes.svg" width="80%"/>
 
 </div>
 
-Currently this visual programming language is used to develop https://nodes.max-richter.dev, a procedural modelling tool for 3d-plants.
+Currently this visual programming language is used to develop <https://nodes.max-richter.dev>, a procedural modelling tool for 3d-plants.
 
 # Table of contents
 
@@ -22,7 +22,7 @@ Currently this visual programming language is used to develop https://nodes.max-
 
 # Developing
 
-### Install prerequisites:
+### Install prerequisites
 
 - [Node.js](https://nodejs.org/en/download)
 - [pnpm](https://pnpm.io/installation)

flake.nix

@@ -4,7 +4,7 @@
   };
 
   outputs = {nixpkgs, ...}: let
-    systems = ["aarch64-darwin" "x86_64-darwin" "aarch64-linux" "x86_64-linux"];
+    systems = ["aarch64-darwin" "x86_64-linux"];
     eachSystem = function:
       nixpkgs.lib.genAttrs systems (system:
         function {
@@ -19,15 +19,14 @@
           pkgs.nodejs_24
           pkgs.pnpm_10
 
-          # wasm stuff
+          # wasm/rust stuff
           pkgs.rustc
           pkgs.cargo
           pkgs.rust-analyzer
           pkgs.rustfmt
-          pkgs.binaryen
+          pkgs.wasm-bindgen-cli
+          pkgs.wasm-pack
           pkgs.lld
-          pkgs.zig
-          pkgs.zls
 
           # frontend
           pkgs.vscode-langservers-extracted
@@ -36,10 +35,6 @@
           pkgs.tailwindcss-language-server
           pkgs.svelte-language-server
         ];
-
-        shellHook = ''
-          unset ZIG_GLOBAL_CACHE_DIR
-        '';
       };
     });
   };

nodes/max/plantarium/zig/.gitignore

@@ -1,2 +0,0 @@
-.zig-cache/
-zig-out/

nodes/max/plantarium/zig/build.zig

@@ -1,19 +0,0 @@
-const std = @import("std");
-
-pub fn build(b: *std.Build) void {
-    const target = b.resolveTargetQuery(.{ .os_tag = .freestanding, .abi = .none, .cpu_arch = .wasm32 });
-    const release = b.option(bool, "release", "To build a wasm release") orelse false;
-
-    const exe = b.addExecutable(.{
-        .name = "zig",
-        .root_module = b.createModule(.{
-            .root_source_file = b.path("src/main.zig"),
-            .target = target,
-            .optimize = if (release) .ReleaseSmall else .Debug,
-        }),
-    });
-    exe.rdynamic = true;
-    exe.entry = .disabled;
-
-    b.installArtifact(exe);
-}

nodes/max/plantarium/zig/build.zig.zon

@@ -1,81 +0,0 @@
-.{
-    // This is the default name used by packages depending on this one. For
-    // example, when a user runs `zig fetch --save <url>`, this field is used
-    // as the key in the `dependencies` table. Although the user can choose a
-    // different name, most users will stick with this provided value.
-    //
-    // It is redundant to include "zig" in this name because it is already
-    // within the Zig package namespace.
-    .name = .math,
-    // This is a [Semantic Version](https://semver.org/).
-    // In a future version of Zig it will be used for package deduplication.
-    .version = "0.0.0",
-    // Together with name, this represents a globally unique package
-    // identifier. This field is generated by the Zig toolchain when the
-    // package is first created, and then *never changes*. This allows
-    // unambiguous detection of one package being an updated version of
-    // another.
-    //
-    // When forking a Zig project, this id should be regenerated (delete the
-    // field and run `zig build`) if the upstream project is still maintained.
-    // Otherwise, the fork is *hostile*, attempting to take control over the
-    // original project's identity. Thus it is recommended to leave the comment
-    // on the following line intact, so that it shows up in code reviews that
-    // modify the field.
-    .fingerprint = 0xa927044d8d610b01, // Changing this has security and trust implications.
-    // Tracks the earliest Zig version that the package considers to be a
-    // supported use case.
-    .minimum_zig_version = "0.15.2",
-    // This field is optional.
-    // Each dependency must either provide a `url` and `hash`, or a `path`.
-    // `zig build --fetch` can be used to fetch all dependencies of a package, recursively.
-    // Once all dependencies are fetched, `zig build` no longer requires
-    // internet connectivity.
-    .dependencies = .{
-        // See `zig fetch --save <url>` for a command-line interface for adding dependencies.
-        //.example = .{
-        //    // When updating this field to a new URL, be sure to delete the corresponding
-        //    // `hash`, otherwise you are communicating that you expect to find the old hash at
-        //    // the new URL. If the contents of a URL change this will result in a hash mismatch
-        //    // which will prevent zig from using it.
-        //    .url = "https://example.com/foo.tar.gz",
-        //
-        //    // This is computed from the file contents of the directory of files that is
-        //    // obtained after fetching `url` and applying the inclusion rules given by
-        //    // `paths`.
-        //    //
-        //    // This field is the source of truth; packages do not come from a `url`; they
-        //    // come from a `hash`. `url` is just one of many possible mirrors for how to
-        //    // obtain a package matching this `hash`.
-        //    //
-        //    // Uses the [multihash](https://multiformats.io/multihash/) format.
-        //    .hash = "...",
-        //
-        //    // When this is provided, the package is found in a directory relative to the
-        //    // build root. In this case the package's hash is irrelevant and therefore not
-        //    // computed. This field and `url` are mutually exclusive.
-        //    .path = "foo",
-        //
-        //    // When this is set to `true`, a package is declared to be lazily
-        //    // fetched. This makes the dependency only get fetched if it is
-        //    // actually used.
-        //    .lazy = false,
-        //},
-    },
-    // Specifies the set of files and directories that are included in this package.
-    // Only files and directories listed here are included in the `hash` that
-    // is computed for this package. Only files listed here will remain on disk
-    // when using the zig package manager. As a rule of thumb, one should list
-    // files required for compilation plus any license(s).
-    // Paths are relative to the build root. Use the empty string (`""`) to refer to
-    // the build root itself.
-    // A directory listed here means that all files within, recursively, are included.
-    .paths = .{
-        "build.zig",
-        "build.zig.zon",
-        "src",
-        // For example...
-        //"LICENSE",
-        //"README.md",
-    },
-}

nodes/max/plantarium/zig/src/input.json

@@ -1,27 +0,0 @@
-{
-    "id": "max/nodarium/zig",
-    "outputs": [
-        "float"
-    ],
-    "inputs": {
-        "op_type": {
-            "label": "type",
-            "type": "select",
-            "options": [
-                "add",
-                "subtract",
-                "multiply",
-                "divide"
-            ],
-            "internal": true
-        },
-        "a": {
-            "type": "float",
-            "value": 2
-        },
-        "b": {
-            "type": "float",
-            "value": 2
-        }
-    }
-}

nodes/max/plantarium/zig/src/main.zig

@@ -1,29 +0,0 @@
-const std = @import("std");
-
-const def = @embedFile("input.json");
-
-export fn execute(ptr: *anyopaque, len: c_int) c_int {
-    _ = ptr; // autofix
-    _ = len; // autofix
-    return 0;
-}
-
-export fn __alloc(len: c_int) ?*anyopaque {
-    if (len < 0) return null;
-    const mem = std.heap.wasm_allocator.alloc(u8, @intCast(len)) catch return null;
-    return mem.ptr;
-}
-
-export fn __free(ptr: *anyopaque, len: c_int) void {
-    if (len < 1) return;
-    const mem: [*]u8 = @ptrCast(@alignCast(ptr));
-    std.heap.wasm_allocator.free(mem[0..@intCast(len)]);
-}
-
-export fn getDefinitionPtr() *const anyopaque {
-    return def.ptr;
-}
-
-export fn getDefinitionLen() usize {
-    return def.len;
-}

packages/utils/src/wasm-wrapper.ts

@@ -3,8 +3,6 @@ interface NodariumExports extends WebAssembly.Exports {
   execute: (ptr: number, len: number) => number;
   __free: (ptr: number, len: number) => void;
   __alloc: (len: number) => number;
-  getDefinitionPtr: () => number;
-  getDefinitionLen: () => number;
 }
 
 export function createWasmWrapper(buffer: ArrayBuffer) {
@@ -21,8 +19,8 @@ export function createWasmWrapper(buffer: ArrayBuffer) {
         if (!exports) return;
         const view = new Uint8Array(exports.memory.buffer, ptr, len);
         console.log("RUST:", new TextDecoder().decode(view));
-      },
+      }
-    },
+    }
   };
 
   const module = new WebAssembly.Module(buffer);
@@ -45,22 +43,12 @@ export function createWasmWrapper(buffer: ArrayBuffer) {
   }
 
   function get_definition() {
-    const decoder = new TextDecoder();
+    const sections = WebAssembly.Module.customSections(module, "nodarium_definition");
-    const sections = WebAssembly.Module.customSections(
-      module,
-      "nodarium_definition",
-    );
     if (sections.length > 0) {
+      const decoder = new TextDecoder();
       const jsonString = decoder.decode(sections[0]);
       return JSON.parse(jsonString);
     }
-
-    const ptr = exports.getDefinitionPtr();
-    const len = exports.getDefinitionLen();
-
-    const view = new Uint8Array(exports.memory.buffer, ptr, len);
-    const jsonString = decoder.decode(view);
-    return JSON.parse(jsonString);
   }
 
   return { execute, get_definition };