https://github.com/godot-zig/godot-zig

Zig bindings for Godot 4
https://github.com/godot-zig/godot-zig

Last synced: 29 days ago
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Zig bindings for Godot 4

• Host: GitHub
• URL: https://github.com/godot-zig/godot-zig
• Owner: godot-zig
• License: mit
• Created: 2024-01-14T12:55:49.000Z (11 months ago)
• Default Branch: master
• Last Pushed: 2024-02-23T06:47:05.000Z (10 months ago)
• Last Synced: 2024-02-23T07:38:37.265Z (10 months ago)
• Language: Zig
• Size: 92.8 KB
• Stars: 34
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-zig - godot-zig/godot-zig

README

        
# godot-zig

A WIP Zig bindings for Godot 4.  

Features are being gradually added to meet the needs of a demo game.  

Bugs and missing features are expected until a stable version finally released.  

Issue report, feature request and pull request are all welcome.

## Prerequisites

1. zig 0.13

2. godot 4.3

## Usage:

see [Examples](https://github.com/godot-zig/godot-zig-examples) for reference.

## Code Sample:

```

const std = @import("std");

const Godot = @import("godot");

const Vec2 = Godot.Vector2;

const Self = @This();

const Base = Godot.Control;

pub usingnamespace Base;

base: Base,

sprite: Godot.Sprite2D,

pub fn _enter_tree(self: *Self) void {

    if (Godot.Engine.getSingleton().is_editor_hint()) return;

    var normal_btn = Godot.initButton();

    self.add_child(normal_btn, false, Godot.Node.INTERNAL_MODE_DISABLED);

    normal_btn.set_position(Vec2.new(100, 20), false);

    normal_btn.set_size(Vec2.new(100, 50), false);

    normal_btn.set_text("Press Me");

    var toggle_btn = Godot.initCheckBox();

    self.add_child(toggle_btn, false, Godot.Node.INTERNAL_MODE_DISABLED);

    toggle_btn.set_position(Vec2.new(320, 20), false);

    toggle_btn.set_size(Vec2.new(100, 50), false);

    toggle_btn.set_text("Toggle Me");

    Godot.connect(toggle_btn, "toggled", self, "on_toggled");

    Godot.connect(normal_btn, "pressed", self, "on_pressed");

    const resource_loader = Godot.ResourceLoader.getSingleton();

    const res_name = Godot.String.initFromLatin1Chars("res://textures/logo.png");

    const texture = resource_loader.load(res_name, "", Godot.ResourceLoader.CACHE_MODE_REUSE);

    if (texture) |tex| {

        defer _ = Godot.unreference(tex);

        self.sprite = Godot.initSprite2D();

        self.sprite.set_texture(tex);

        self.sprite.set_position(Vec2.new(400, 300));

        self.sprite.set_scale(Vec2.new(0.6, 0.6));

        self.add_child(self.sprite, false, Godot.Node.INTERNAL_MODE_DISABLED);

    }

}

pub fn _exit_tree(self: *Self) void {

    _ = self;

}

pub fn on_pressed(self: *Self) void {

    _ = self;

    std.debug.print("on_pressed \n", .{});

}

pub fn on_toggled(self: *Self, toggled_on: bool) void {

    _ = self;

    std.debug.print("on_toggled {any}\n", .{toggled_on});

}

```