Hpp and better imports

.gitignore

@@ -1,3 +1,4 @@
 .idea
 cmake-build-*
 build
+.cache

CMakeLists.txt

@@ -6,52 +6,36 @@ set(CMAKE_CXX_STANDARD 17)
 # Option for enabling optimizations
 option(ENABLE_OPTIMIZATIONS "Enable compiler optimizations" OFF)
 
-# Base SDL2
-find_package(SDL2 REQUIRED)
+# Use pkg-config
+find_package(PkgConfig REQUIRED)
+
+pkg_check_modules(SDL2 REQUIRED sdl2)
 include_directories(${SDL2_INCLUDE_DIRS})
+link_directories(${SDL2_LIBRARY_DIRS})
 
-# SDL2 Gfx
-find_library(SDL2_GFX_LIBRARY NAMES SDL2_gfx SDL2_gfxd libSDL2_gfx)
-if (NOT SDL2_GFX_LIBRARY)
-    message(FATAL_ERROR "SDL2_gfx not found")
-endif ()
+pkg_check_modules(SDL2_GFX REQUIRED SDL2_gfx)
+include_directories(${SDL2_GFX_INCLUDE_DIRS})
+link_directories(${SDL2_GFX_LIBRARY_DIRS})
 
-find_library(SDL2_TTF_LIBRARY NAMES SDL2_ttf SDL2_TTF SDL2TTF)
-if (NOT SDL2_TTF_LIBRARY)
-    message(FATAL_ERROR "SDL2_TTF not found")
-endif ()
+pkg_check_modules(SDL2_TTF REQUIRED SDL2_ttf)
+include_directories(${SDL2_TTF_INCLUDE_DIRS})
+link_directories(${SDL2_TTF_LIBRARY_DIRS})
 
-
-# Define the executable target before linking libraries
 add_executable(Pong src/main.cpp
-        src/SdlWrapper.h
         src/SdlWrapper.cpp
-        src/Game.h
         src/Game.cpp
-        src/VisibleObjects/Ball.h
         src/VisibleObjects/Ball.cpp
-        src/Vec2d/Vec2d.h
         src/Vec2d/Vec2d.cpp
-        src/Vec2d/Bump.h
-        src/VisibleObjects/PlayerPaddle.h
         src/VisibleObjects/PlayerPaddle.cpp
-        src/VisibleObjects/Side.h
-        src/text/TextScreen.h
         src/text/TextScreen.cpp
-        src/defaultfont.h
         src/defaultfont.cpp
-        src/icon.h
         src/icon.cpp
-        src/text/OptionScreen.h
         src/text/OptionScreen.cpp
-        src/text/Score.h
         src/text/Score.cpp
         src/text/ScrollOptionScreen.cpp
-        src/text/ScrollOptionScreen.h
 )
 
-# Now link the libraries to the target
-target_link_libraries(Pong ${SDL2_LIBRARIES} ${SDL2_GFX_LIBRARY} ${SDL2_TTF_LIBRARY})
+target_link_libraries(Pong ${SDL2_LIBRARIES} ${SDL2_GFX_LIBRARIES} ${SDL2_TTF_LIBRARIES})
 
 # Set compiler optimization flags
 if (ENABLE_OPTIMIZATIONS)
@@ -59,7 +43,11 @@ if (ENABLE_OPTIMIZATIONS)
     set_target_properties(Pong PROPERTIES LINK_SEARCH_START_STATIC 1)
     set_target_properties(Pong PROPERTIES LINK_SEARCH_END_STATIC 1)
     set(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
+
+    # Apply static linking options only for GCC
+    if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
         set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++")
+    endif()
 
     # Make sure that a terminal window doesn't launch under Windows.
     # We will still launch the terminal if we haven't compiled with optimizations.

src/Game.cpp

@@ -1,6 +1,8 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "Game.h"
+#include "Game.hpp"
+#include <iostream>
+#include <sstream>
 
 Game::Game(SDL_Point screenSize) : SdlWrapper("Pong", screenSize, 60),
                                    leftPaddle(new PlayerPaddle(&this->screenSize, Side::LEFT)),

src/Game.hpp

@@ -2,15 +2,13 @@
 
 #pragma
 
-#include "SdlWrapper.h"
-#include "SDL.h"
-#include "VisibleObjects/Ball.h"
-#include "VisibleObjects/PlayerPaddle.h"
-#include "text/Score.h"
-#include "text/TextScreen.h"
-#include "text/OptionScreen.h"
-#include "text/Score.h"
-#include "text/ScrollOptionScreen.h"
+#include "SdlWrapper.hpp"
+#include "VisibleObjects/Ball.hpp"
+#include "VisibleObjects/PlayerPaddle.hpp"
+#include "text/Score.hpp"
+#include "text/OptionScreen.hpp"
+#include "text/Score.hpp"
+#include "text/ScrollOptionScreen.hpp"
 
 enum class GameState {
     START_SCREEN, GAME, END_SCREEN

src/SdlWrapper.cpp

@@ -1,6 +1,8 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "SdlWrapper.h"
+#include "SdlWrapper.hpp"
+#include "icon.hpp"
+#include <iostream>
 
 SdlWrapper::SdlWrapper(const char *const title, const SDL_Point screenSize, const uint8_t fps) : fps(fps), screenSize(
         screenSize) {

src/SdlWrapper.hpp

@@ -2,11 +2,7 @@
 
 #pragma
 
-#include <string>
 #include <SDL_ttf.h>
-#include <iostream>
-#include "SDL.h"
-#include "icon.h"
 
 class SdlWrapper {
 private:

src/Vec2d/Vec2d.cpp

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "Vec2d.h"
+#include "Vec2d.hpp"
 
 Vec2d::Vec2d(float_t hypotenuse) : hypotenuse(hypotenuse) {
     std::random_device rd;

src/Vec2d/Vec2d.hpp

@@ -2,12 +2,12 @@
 
 #pragma once
 
-#include "random"
-#include "ctime"
-#include "cmath"
+#include <random>
+#include <ctime>
+#include <cmath>
+#include <SDL_stdinc.h>
 
-#include "SDL_rect.h"
-#include "Bump.h"
+#include "Bump.hpp"
 
 inline double_t toRadians(double_t degrees) {
     return degrees * M_PI / 100;

src/VisibleObjects/Ball.cpp

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "Ball.h"
+#include "Ball.hpp"
 
 
 Ball::Ball(const SDL_Point *screen, const PlayerPaddle *leftPaddle, const PlayerPaddle *rightPaddle, Score *score)

src/VisibleObjects/Ball.hpp

@@ -2,13 +2,10 @@
 
 #pragma once
 
-#include "../Vec2d/Vec2d.h"
-#include "PlayerPaddle.h"
+#include "../Vec2d/Vec2d.hpp"
+#include "PlayerPaddle.hpp"
 #include <SDL2/SDL2_gfxPrimitives.h>
-#include <iostream>
-#include "optional"
-#include "../text/Score.h"
-#include "../text/Score.h"
+#include "../text/Score.hpp"
 
 class Ball {
 private:

src/VisibleObjects/PlayerPaddle.cpp

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "PlayerPaddle.h"
+#include "PlayerPaddle.hpp"
 
 
 PlayerPaddle::PlayerPaddle(const SDL_Point *screen, const Side side) : SDL_Rect(), screen(screen) {

src/VisibleObjects/PlayerPaddle.hpp

@@ -4,8 +4,8 @@
 
 #include <SDL_rect.h>
 #include <SDL_render.h>
-#include "Side.h"
-#include "../Vec2d/Bump.h"
+#include "Side.hpp"
+#include "../Vec2d/Bump.hpp"
 
 class PlayerPaddle : public SDL_Rect {
 private:

src/icon.cpp

@@ -1,5 +1,5 @@
 // This is the bytes of ./icon.bmp
-#include "icon.h"
+#include "icon.hpp"
 
 const unsigned char icon[] = {
     0x42, 0x4d, 0x9a, 0x76, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8a, 0x00, 0x00, 0x00, 0x7c, 0x00,

src/main.cpp

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "Game.h"
+#include "Game.hpp"
 #include <SDL.h>
 
 

src/text/OptionScreen.cpp

@@ -1,7 +1,9 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "OptionScreen.h"
+#include "OptionScreen.hpp"
 #include <chrono>
+#include "../defaultfont.hpp"
+#include <iostream>
 
 
 int_least64_t getCurrentEpochTimeMillis() {

src/text/OptionScreen.hpp

@@ -2,8 +2,7 @@
 
 #pragma once
 
-#include "TextScreen.h"
-#include "../VisibleObjects/Side.h"
+#include "TextScreen.hpp"
 
 
 class OptionScreen : public TextScreen {

src/text/Score.cpp

@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "Score.h"
+#include "Score.hpp"
+#include <sstream>
 
 Score::Score(SDL_Point *screenSize, uint8_t max_score) : maxScore_(max_score), leftScore(0), rightScore(0),
                                                          TextScreen("", screenSize, std::make_optional(

src/text/Score.hpp

@@ -3,17 +3,12 @@
 #pragma once
 
 
-#include "TextScreen.h"
 #include <cstdint>
 #include <SDL_render.h>
-#include <functional>
-#include "../VisibleObjects/Side.h"
-#include "SDL_ttf.h"
-#include "../defaultfont.h"
-#include <string>
-#include <iostream>
 #include <optional>
-#include <sstream>
+
+#include "TextScreen.hpp"
+#include "../VisibleObjects/Side.hpp"
 
 class Score : public TextScreen {
 private:

src/text/ScrollOptionScreen.cpp

@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: BSD-2-Clause
 
-#include "ScrollOptionScreen.h"
+#include "ScrollOptionScreen.hpp"
+#include <iostream>
 
 std::string textAppendHelper(std::string string, const std::string &toAppend) {
     string.append("\nMax Score: ");

src/text/ScrollOptionScreen.hpp

@@ -3,7 +3,7 @@
 #pragma once
 
 
-#include "OptionScreen.h"
+#include "OptionScreen.hpp"
 
 class ScrollOptionScreen : public OptionScreen {
 

src/text/TextScreen.cpp

@@ -3,8 +3,10 @@
 #include <string>
 #include <sstream>
 #include <utility>
-#include "TextScreen.h"
-#include "optional"
+#include <optional>
+#include "TextScreen.hpp"
+#include "../defaultfont.hpp"
+#include <iostream>
 
 std::vector<std::string> splitString(const std::string &string, const char &delim) {
     int size = 0;

src/text/TextScreen.hpp

@@ -4,11 +4,8 @@
 
 #include <SDL_render.h>
 #include <SDL_ttf.h>
-#include <utility>
 #include <vector>
 #include <optional>
-#include "../defaultfont.h"
-#include "iostream"
 
 struct Position {
     SDL_Rect shadowPosition;