From 0548266fb6feb7465e75901d45ac35e361f1aa28 Mon Sep 17 00:00:00 2001
From: Joseph Walton-Rivers <joseph@walton-rivers.uk>
Date: Mon, 27 Jun 2022 21:28:25 +0100
Subject: [PATCH] remove subsystem code - modules replace it
---
fggl/audio/openal/audio.cpp | 1 -
include/fggl/audio/audio.hpp | 1 -
include/fggl/subsystem/cursed/god_object.hpp | 134 -------------------
include/fggl/subsystem/provider.hpp | 40 ------
include/fggl/subsystem/subsystem.hpp | 32 -----
include/fggl/subsystem/types.hpp | 36 -----
6 files changed, 244 deletions(-)
delete mode 100644 include/fggl/subsystem/cursed/god_object.hpp
delete mode 100644 include/fggl/subsystem/provider.hpp
delete mode 100644 include/fggl/subsystem/subsystem.hpp
delete mode 100644 include/fggl/subsystem/types.hpp
diff --git a/fggl/audio/openal/audio.cpp b/fggl/audio/openal/audio.cpp
index 2f7295b..b72816a 100644
--- a/fggl/audio/openal/audio.cpp
+++ b/fggl/audio/openal/audio.cpp
@@ -30,7 +30,6 @@
#include "fggl/util/service.hpp"
#include "fggl/data/storage.hpp"
-#include "fggl/subsystem/provider.hpp"
namespace fggl::audio::openal {
diff --git a/include/fggl/audio/audio.hpp b/include/fggl/audio/audio.hpp
index ccb3029..12abe71 100644
--- a/include/fggl/audio/audio.hpp
+++ b/include/fggl/audio/audio.hpp
@@ -16,7 +16,6 @@
#define FGGL_AUDIO_AUDIO_HPP
#include <string>
-#include "fggl/subsystem/types.hpp"
#include "fggl/data/storage.hpp"
#include "fggl/modules/module.hpp"
diff --git a/include/fggl/subsystem/cursed/god_object.hpp b/include/fggl/subsystem/cursed/god_object.hpp
deleted file mode 100644
index 100fa01..0000000
--- a/include/fggl/subsystem/cursed/god_object.hpp
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * This file is part of FGGL.
- *
- * FGGL is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any
- * later version.
- *
- * FGGL is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License along with FGGL.
- * If not, see <https://www.gnu.org/licenses/>.
- */
-
-//
-// Created by webpigeon on 27/06/22.
-// This is the 'quick and dirty' subsystem approach, recommended in 'Game Engine Architecture'
-// Architecturally, this is an abomination, but it works (at least until I build something dependency-based).
-//
-
-#ifndef FGGL_SUBSYSTEM_CURSED_GOD_OBJECT_HPP
-#define FGGL_SUBSYSTEM_CURSED_GOD_OBJECT_HPP
-
-#include <memory>
-
-#include "fggl/subsystem/types.hpp"
-#include "fggl/subsystem/provider.hpp"
-
-#include "fggl/audio/null_audio.hpp"
-
-namespace fggl::subsystem {
-
- template<typename T>
- class ServiceContainer {
- T* m_service = nullptr;
-
- public:
- inline void set(T* service) {
- m_service = service;
- }
-
- void release() {
- if ( m_service != nullptr ) {
- delete m_service;
- m_service = nullptr;
- }
- }
-
- [[nodiscard]]
- inline T* getPtr() const {
- return m_service;
- }
-
- [[nodiscard]]
- inline T& getRef() const {
- return *m_service;
- }
- };
-
- class GodObject : public ServiceProvider,
- private ServiceContainer<data::Storage>,
- private ServiceContainer<audio::AudioService>
- {
- public:
- GodObject() = default;
-
- inline void setup() {
- m_setup = true;
- }
- inline void teardown() {}
-
- template<typename T>
- inline void provide(T* service) {
- assert(service != nullptr);
- assert( !m_setup );
- ServiceContainer<T>::set(service);
- }
-
- template<typename T>
- [[nodiscard]]
- inline T* get() {
- return ServiceContainer<T>::get();
- }
-
- inline audio::AudioService* getAudio() override {
- assert(m_setup);
- return ServiceContainer<audio::AudioService>::getPtr();
- }
-
- inline void setFontLibrary(gui::FontLibrary* fontLibrary) {
- assert( !m_setup );
- m_fonts = fontLibrary;
- }
-
- inline gui::FontLibrary* getFontLibrary() override {
- assert(m_setup);
- return m_fonts;
- }
-
- inline void setInput(input::Input* input){
- assert( !m_setup );
- m_input = input;
- }
-
- input::Input* getInput() override {
- assert(m_setup);
- return m_input;
- }
-
- data::Storage* getStorage() override {
- assert(m_setup);
- return ServiceContainer<data::Storage>::getPtr();
- }
-
- inline void setTypeRegistry(ecs3::TypeRegistry* registry) {
- assert( !m_setup );
- m_types = registry;
- }
-
- ecs3::TypeRegistry* getTypeRegistry() override {
- assert(m_setup);
- return m_types;
- }
-
- private:
- bool m_setup = false;
- gui::FontLibrary* m_fonts = nullptr;
- ecs3::TypeRegistry* m_types = nullptr;
- input::Input* m_input = nullptr;
- };
-
-} // namespace fggl::subsystem
-
-#endif //FGGL_SUBSYSTEM_CURSED_GOD_OBJECT_HPP
diff --git a/include/fggl/subsystem/provider.hpp b/include/fggl/subsystem/provider.hpp
deleted file mode 100644
index 2367bff..0000000
--- a/include/fggl/subsystem/provider.hpp
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * This file is part of FGGL.
- *
- * FGGL is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any
- * later version.
- *
- * FGGL is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License along with FGGL.
- * If not, see <https://www.gnu.org/licenses/>.
- */
-
-//
-// Created by webpigeon on 27/06/22.
-//
-
-#ifndef FGGL_SUBSYSTEM_PROVIDER_HPP
-#define FGGL_SUBSYSTEM_PROVIDER_HPP
-
-#include "fggl/audio/audio.hpp"
-#include "fggl/gui/gui.hpp"
-#include "fggl/ecs3/types.hpp"
-#include "fggl/input/input.hpp"
-
-namespace fggl::subsystem {
-
- class ServiceProvider {
- public:
- virtual audio::AudioService* getAudio() = 0;
- virtual gui::FontLibrary* getFontLibrary() = 0;
- virtual input::Input* getInput() = 0;
- virtual data::Storage* getStorage() = 0;
- virtual ecs3::TypeRegistry* getTypeRegistry() = 0;
- };
-
-} // namespace fggl::subsystem
-
-#endif //FGGL_SUBSYSTEM_PROVIDER_HPP
diff --git a/include/fggl/subsystem/subsystem.hpp b/include/fggl/subsystem/subsystem.hpp
deleted file mode 100644
index 6765f02..0000000
--- a/include/fggl/subsystem/subsystem.hpp
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * This file is part of FGGL.
- *
- * FGGL is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any
- * later version.
- *
- * FGGL is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License along with FGGL.
- * If not, see <https://www.gnu.org/licenses/>.
- */
-
-//
-// Created by webpigeon on 27/06/22.
-//
-
-#ifndef FGGL_SUBSYSTEM_SUBSYSTEM_HPP
-#define FGGL_SUBSYSTEM_SUBSYSTEM_HPP
-
-#include "fggl/subsystem/cursed/god_object.hpp"
-
-namespace fggl::subsystem {
-
- using SubsystemManager = GodObject;
-
-
-
-} // namespace fggl::subsystem
-
-#endif //FGGL_SUBSYSTEM_SUBSYSTEM_HPP
diff --git a/include/fggl/subsystem/types.hpp b/include/fggl/subsystem/types.hpp
deleted file mode 100644
index e9d58cb..0000000
--- a/include/fggl/subsystem/types.hpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * This file is part of FGGL.
- *
- * FGGL is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any
- * later version.
- *
- * FGGL is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License along with FGGL.
- * If not, see <https://www.gnu.org/licenses/>.
- */
-
-//
-// Created by webpigeon on 27/06/22.
-//
-
-#ifndef FGGL_SUBSYSTEM_TYPES_HPP
-#define FGGL_SUBSYSTEM_TYPES_HPP
-
-
-namespace fggl::subsystem {
-
- class ServiceProvider;
-
- class Subsystem {
- virtual ~Subsystem() = default;
-
- virtual void setup(ServiceProvider& provider) = 0;
- virtual void teardown(ServiceProvider& provider) = 0;
- };
-
-} // namespace fggl::subsystem
-
-#endif //FGGL_SUBSYSTEM_TYPES_HPP
--
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