Scaffold GDExtension template

.gitignore

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+demo/bin
+
+.idea

.gitmodules

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+[submodule "redot-cpp"]
+	path = redot-cpp
+	url = https://github.com/speratus/redot-cpp
+	branch = 26.1

SConstruct

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+#!/usr/bin/env python
+import os
+import sys
+
+env = SConscript("godot-cpp/SConstruct")
+
+# For reference:
+# - CCFLAGS are compilation flags shared between C and C++
+# - CFLAGS are for C-specific compilation flags
+# - CXXFLAGS are for C++-specific compilation flags
+# - CPPFLAGS are for pre-processor flags
+# - CPPDEFINES are for pre-processor defines
+# - LINKFLAGS are for linking flags
+
+# tweak this if you want to use different folders, or more folders, to store your source code in.
+env.Append(CPPPATH=["src/"])
+sources = Glob("src/*.cpp")
+
+if env["platform"] == "macos":
+    library = env.SharedLibrary(
+        "demo/bin/libgdexample.{}.{}.framework/libgdexample.{}.{}".format(
+            env["platform"], env["target"], env["platform"], env["target"]
+        ),
+        source=sources,
+    )
+elif env["platform"] == "ios":
+    if env["ios_simulator"]:
+        library = env.StaticLibrary(
+            "demo/bin/libgdexample.{}.{}.simulator.a".format(env["platform"], env["target"]),
+            source=sources,
+        )
+    else:
+        library = env.StaticLibrary(
+            "demo/bin/libgdexample.{}.{}.a".format(env["platform"], env["target"]),
+            source=sources,
+        )
+else:
+    library = env.SharedLibrary(
+        "demo/bin/libgdexample{}{}".format(env["suffix"], env["SHLIBSUFFIX"]),
+        source=sources,
+    )
+
+Default(library)

demo/.editorconfig

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+root = true
+
+[*]
+charset = utf-8

demo/.gitattributes

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+# Normalize EOL for all files that Git considers text files.
+* text=auto eol=lf

demo/.gitignore

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+# Redot 4+ specific ignores
+.godot/
+/android/

demo/icon.svg

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+<svg xmlns="http://www.w3.org/2000/svg" width="128" height="128"><linearGradient id="a" x1="30.182" x2="101.98" y1="23.927" y2="97.824" gradientUnits="userSpaceOnUse"><stop offset="0" stop-color="#ff1300"/><stop offset="1" stop-color="#ff6e01"/></linearGradient><rect width="124" height="124" x="2" y="2" fill="#382c2c" stroke="#1a1616" stroke-width="4" rx="14"/><path fill="url(#a)" d="m51.385 16.054-2.414 7.558-7.767 3.359-8.293-1.575L21.47 43.241l1.994 3.463 40.727 14.171 40.413-14.17 2.1-3.57-11.652-17.739-8.188 1.575-7.977-3.36-2.414-7.557zM25.04 63.919l2.624 10.812 18.474 8.397 17.845-6.613 18.054 6.718 18.58-8.502 2.518-10.707-1.68-11.966-37.263 12.806-37.683-12.806zm10.18-2.939 17.635 6.403-.42 1.89a9.564 9.564 0 0 1-17.95-6.613zm57.523 0 .84 1.68a9.564 9.564 0 0 1-17.95 6.612l-.42-1.889zM21.68 68.223l-4.41 4.407 6.613 23.618 21.308 8.712-1.154-18.369-20.154-9.342zm84.708 0-2.204 9.027-20.154 9.342-1.154 18.264 21.203-8.712 6.718-23.513zM64.086 80.294l-15.955 6.403.945 19.734 15.115 6.088 14.8-6.088 1.05-19.734z"/></svg>

demo/icon.svg.import

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+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://d11l530q5178u"
+path="res://.godot/imported/icon.svg-218a8f2b3041327d8a5756f3a245f83b.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://icon.svg"
+dest_files=["res://.godot/imported/icon.svg-218a8f2b3041327d8a5756f3a245f83b.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
+svg/scale=1.0
+editor/scale_with_editor_scale=false
+editor/convert_colors_with_editor_theme=false

demo/project.godot

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+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=5
+
+[application]
+
+config/name="demo"
+config/features=PackedStringArray("26.1", "Forward Plus", "Redot")
+config/icon="res://icon.svg"
+
+[dotnet]
+
+project/assembly_name="demo"

src/register_types.cpp

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+//
+// Created by andrew on 3/13/26.
+//
+
+#include "register_types.h"
+
+#include <gdextension_interface.h>
+
+using namespace godot;
+
+void register_gdextension_types(ModuleInitializationLevel p_level) {
+    if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
+        return;
+    }
+
+    //TODO: Implement type registration
+}
+
+void unregister_gdextension_types(ModuleInitializationLevel p_level) {
+    if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
+        return;
+    }
+
+    //TODO: Implement plugin unregistration
+}
+
+extern "C" {
+GDExtensionBool GDE_EXPORT init_gdextension(
+    GDExtensionInterfaceGetProcAddress p_get_proc_address,
+    const GDExtensionClassLibraryPtr p_library,
+    GDExtensionInitialization *r_initialization
+    ) {
+    godot::GDExtensionBinding::InitObject init_object(p_get_proc_address, p_library, r_initialization);
+
+    init_object.register_initializer(register_gdextension_types);
+    init_object.register_terminator(unregister_gdextension_types);
+    init_object.set_minimum_library_initialization_level(MODULE_INITIALIZATION_LEVEL_LATE);
+}
+}
+

src/register_types.h

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+//
+// Created by andrew on 3/13/26.
+//
+
+#ifndef GDEXTENSION_TEMPLATE_REGISTER_TYPES_H
+#define GDEXTENSION_TEMPLATE_REGISTER_TYPES_H
+
+using namespace godot;
+
+void register_gdextension_types();
+void unregister_gdextension_types();
+
+#endif //GDEXTENSION_TEMPLATE_REGISTER_TYPES_H