Refactor and move things around.

CMakeLists.txt

@@ -4,12 +4,21 @@ project(Chess C CXX)
 
 find_package(SDL2 REQUIRED)
 
-file(GLOB sources
+file(GLOB_RECURSE sources
     CONFIGURE_DEPENDS
-    src/*.cpp)
+    "src/*.cpp")
+
+file (GLOB_RECURSE headers CONFIGURE_DEPENDS "src/*.h")
+
+set (include_dirs "")
+foreach (_headerFile ${headers})
+    get_filename_component(_dir ${_headerFile} PATH)
+    list (APPEND include_dirs ${_dir})
+endforeach()
 
 add_executable(Chess ${sources})
 set_target_properties(Chess PROPERTIES CXX_STANDARD 17) # set standard level
+target_include_directories(Chess PRIVATE ${include_dirs})
 target_compile_options(Chess PRIVATE
     -Wall -Wextra -Wredundant-decls -Wcast-align
     -Wshadow -Wnon-virtual-dtor

src/game_logic/chess_board.cpp

@@ -970,7 +970,6 @@ void Board_Changed(uint8_t current_binary_board[8])
         }
         Saved_Binary_Board[j] = current_binary_board[j];
     }
-    
 }
 
 

src/pc_app/main.cpp

@@ -28,6 +28,7 @@ int main( int argc, const char* argv[] )
         printf("Could not create window: %s\n", SDL_GetError());
         return 1;
     }
+
     renderer = SDL_CreateRenderer(win, -1, SDL_RENDERER_ACCELERATED);
     SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255);
     SDL_Rect rectangle;

src/pc_app/user_interface_abstraction.cpp

@@ -23,6 +23,14 @@ SDL_Texture * bitmapTextures[12] = {NULL};
 static uint8_t Current_Binary_Board[8] = {0};
 
 
+/**
+ * @brief Function for setting the lights on the board to the end game state,
+ * clearly indicating which player won.
+ *
+ * @param p_renderer Sdl Renderer
+ * @param board_state board state
+ * @param game_state games state
+ */
 static void ui_draw_end_game(SDL_Renderer *p_renderer, uint8_t board_state[8][8], uint8_t game_state)
 {
     SDL_SetRenderTarget(p_renderer, Board_Texture);
@@ -332,6 +340,11 @@ void ui_click(SDL_Renderer *p_renderer, int x, int y)
     }
 }
 
+/**
+ * @brief Initialize the ui for the board. Setting all pieces in the correct starting positions
+ *
+ * @param p_renderer pointer to the sdl renderer
+ */
 void ui_init(SDL_Renderer *p_renderer)
 {
     Current_Binary_Board[0] = 0xFF;