updated godot-cpp

src/CMakeLists.txt

@@ -0,0 +1,13 @@
+# SPDX-License-Identifier: Unlicense
+
+target_sources( ${PROJECT_NAME}
+    PRIVATE
+        register_types.cpp
+        register_types.h
+
+)
+
+target_include_directories( ${PROJECT_NAME}
+    PRIVATE
+        "src"
+)

src/Version.h.in

@@ -0,0 +1,45 @@
+#pragma once
+// This file is generated by cmake. Changes will be overwritten.
+// clang-format off
+
+#include <string_view>
+
+// Creates a version number for use in macro comparisons.
+//
+// Example:
+//
+// // Check if the version is less than 2.1.0
+// #if ${UPPER_PROJECT_NAME}_VERSION < ${UPPER_PROJECT_NAME}_VERSION_CHECK(2, 1, 0)
+//     // do stuff
+// #endif
+//
+// Returns an integer which may be used in comparisons
+#define ${UPPER_PROJECT_NAME}_VERSION_CHECK( major, minor, patch ) ( ((major)<<16) | ((minor)<<8) | (patch) )
+
+#define ${UPPER_PROJECT_NAME}_VERSION_MAJOR  ${PROJECT_VERSION_MAJOR}
+#define ${UPPER_PROJECT_NAME}_VERSION_MINOR  ${PROJECT_VERSION_MINOR}
+#define ${UPPER_PROJECT_NAME}_VERSION_PATCH  ${PROJECT_VERSION_PATCH}
+
+// The version number of this extension. Used for #if comparisons.
+// This is generated using the version set in the CMake project macro.
+#define ${UPPER_PROJECT_NAME}_VERSION  ${UPPER_PROJECT_NAME}_VERSION_CHECK( ${PROJECT_VERSION_MAJOR}, ${PROJECT_VERSION_MINOR}, ${PROJECT_VERSION_PATCH} )
+
+namespace VersionInfo {
+    // Project name and version as a string.
+    // This is generated using the project name from the cmake project macro and the current git commit information.
+    //
+    // It uses the form "<project name> <last tag>-<# commits since last tag>-<short commit hash>".
+    // If there are no commits since the last tag, only the tag is shown.
+    constexpr std::string_view VERSION_STR = "${PROJECT_NAME} ${GIT_SHORT}";
+
+    // The version information as a string.
+    // This is generated using the current git commit information.
+    //
+    // It uses the form "<last tag>-<# commits since last tag>-<short commit hash>".
+    // If there are no commits since the last tag, only the tag is shown.
+    constexpr std::string_view VERSION_SHORT_STR = "${GIT_SHORT}";
+
+    // The full git SHA1 hash as a string.
+    // This is generated using the current git commit information.
+    constexpr std::string_view GIT_SHA1_STR = "${GIT_SHA1}";
+}

src/register_types.cpp

@@ -0,0 +1,30 @@
+// src/register_types.cpp
+#include "register_types.h"
+#include "steam_audio.h"   // your SteamAudio class declaration
+
+using namespace godot;
+
+void register_steam_audio_types() {
+    ClassDB::register_class<SteamAudio>();
+}
+
+extern "C" GDE_EXPORT GDExtensionBool godot_steam_audio_init(
+    GDExtensionInterfaceGetProcAddress p_get_proc_address,
+    GDExtensionClassLibraryPtr p_library,
+    GDExtensionInitialization *p_initialization
+) {
+    // Create the InitObject that drives registration.
+    GDExtensionBinding::InitObject init_obj{ p_get_proc_address, p_library, p_initialization };
+
+    // 1) Hook up your initializer
+    init_obj.register_initializer( register_steam_audio_types );
+
+    // 2) Hook up your terminator (must match the expected callback signature)
+    init_obj.register_terminator( [](ModuleInitializationLevel level) {} );
+
+    // 3) Choose the minimum init level (common choices: SCENE, EDITOR, etc.)
+    init_obj.set_minimum_library_initialization_level(MODULE_INITIALIZATION_LEVEL_SCENE);
+
+    // 4) Actually perform the registrations
+    return init_obj.init();
+}

src/register_types.h

@@ -0,0 +1,20 @@
+//
+// Created by bryce on 5/7/2025.
+//
+#pragma once
+
+#include <godot_cpp/godot.hpp>
+#include <godot_cpp/core/binder_common.hpp>
+#include <godot_cpp/core/class_db.hpp>          // for ClassDB
+
+using namespace godot;
+
+// Called by the InitObject below to register your SteamAudio class.
+void register_steam_audio_types();
+
+// This is the exact symbol Godot will look up in your DLL.
+extern "C" GDE_EXPORT GDExtensionBool godot_steam_audio_init(
+    GDExtensionInterfaceGetProcAddress p_get_proc_address,
+    GDExtensionClassLibraryPtr p_library,
+    GDExtensionInitialization *p_initialization
+);

src/steam_audio.cpp

@@ -0,0 +1,32 @@
+//
+// Created by bryce on 5/7/2025.
+//
+
+#include "steam_audio.h"
+
+using namespace godot;
+
+ SteamAudio::~SteamAudio()
+{
+    if (context)
+    {
+        steam_audio_release_context(context);
+        context=nullptr;
+    }
+}
+void SteamAudio::_bind_methods()
+{
+    ClassDB::bind_method(D_METHOD("initialize"), &SteamAudio::initialize);
+}
+bool SteamAudio::initialize()
+ {
+     IPLContextSettings settings{};
+     settings.version = STEAMAUDIO_VERSION;
+
+     if ( IPLerror err = iplContextCreate( &settings, &context ); err != IPL_STATUS_SUCCESS)
+     {
+         UtilityFunctions::printerr("SteamAudio::initialize()", err);
+         return false;
+     }
+     return true;
+ }

src/steam_audio.h

@@ -0,0 +1,26 @@
+//
+// Created by bryce on 5/7/2025.
+//
+
+#pragma once
+
+#include <godot_cpp/godot.hpp>
+#include<godot_cpp/core/class_db.hpp>
+#include <godot_cpp/classes/ref.hpp>
+#include<godot_cpp/variant/utility_functions.hpp>
+#include<phonon.h>
+
+using namespace godot;
+
+class SteamAudio : RefCounted
+{
+    GDCLASS( SteamAudio,RefCounted );
+    private:
+        IPLContext context = nullptr;
+    protected:
+        static void _bind_methods();
+    public:
+        SteamAudio();
+        ~SteamAudio();
+    bool initialize();
+};