Bug fixes and fixing build system to be more reliable

.vscode/c_cpp_properties.json

@@ -1,23 +0,0 @@
-{
-    "configurations": [
-        {
-            "name": "Win32",
-            "includePath": [
-                "${workspaceFolder}/**",
-                "C:\\Users\\Daniel\\Documents\\Projects\\i686-w64-mingw32\\include\\SDL2"
-                
-            ],
-            "defines": [
-                "_DEBUG",
-                "UNICODE",
-                "_UNICODE"
-            ],
-            "windowsSdkVersion": "10.0.14393.0",
-            "compilerPath": "C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/cl.exe",
-            "cStandard": "c11",
-            "cppStandard": "c++17",
-            "intelliSenseMode": "msvc-x64"
-        }
-    ],
-    "version": 4
-}

.vscode/launch.json

@@ -1,28 +0,0 @@
-{
-    // Use IntelliSense to learn about possible attributes.
-    // Hover to view descriptions of existing attributes.
-    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "name": "(gdb) Launch",
-            "type": "cppdbg",
-            "request": "launch",
-            "program": "${workspaceFolder}/Chess.exe",
-            "args": [],
-            "stopAtEntry": false,
-            "cwd": "${workspaceFolder}",
-            "environment": [],
-            "externalConsole": false,
-            "MIMode": "gdb",
-            "miDebuggerPath": "C:\\Program Files (x86)\\mingw-w64\\i686-7.2.0-posix-dwarf-rt_v5-rev1\\mingw32\\bin\\gdb.exe",
-            "setupCommands": [
-                {
-                    "description": "Enable pretty-printing for gdb",
-                    "text": "-enable-pretty-printing",
-                    "ignoreFailures": true
-                }
-            ]
-        }
-    ]
-}

.vscode/settings.json

@@ -1,5 +0,0 @@
-{
-    "files.associations": {
-        "stack": "cpp"
-    }
-}

.vscode/tasks.json

@@ -1,32 +0,0 @@
-{
-    // See https://go.microsoft.com/fwlink/?LinkId=733558 
-    // for the documentation about the tasks.json format
-    "version": "2.0.0",
-    "tasks": [
-        {
-            "type": "shell",
-            "label": "Build Ouptup",
-            "command": "g++",
-            "args": [
-                "*.cpp",
-                "-IC:\\Users\\Daniel\\Documents\\Projects\\i686-w64-mingw32\\include\\SDL2",
-                "-LC:\\Users\\Daniel\\Documents\\Projects\\i686-w64-mingw32\\lib",
-                "-w",
-                "-Wl,-subsystem,windows",
-                "-lmingw32",
-                "-lSDL2main",
-                "-lSDL2",
-                "-static-libstdc++",
-                "-o",
-                "Chess"
-            ],
-            "problemMatcher": [
-                "$gcc"
-            ],
-            "group": {
-                "kind": "build",
-                "isDefault": true
-            }
-        },
-    ]
-}

CMakeLists.txt

@@ -0,0 +1,21 @@
+cmake_minimum_required(VERSION 3.8)
+
+set(This Chess)
+project(${This} C CXX)
+
+enable_language(CXX)
+# set(SDL2_INCLUDE_DIR /usr/include/SDL2)
+# set(SDL2_LIBRARY /usr/lib/x86_64-linux-gnu/libSDL2.so)
+# list(APPEND CMAKE_MODULE_PATH SDL2_INCLUDE_DIR)
+# list(APPEND CMAKE_MODULE_PATH SDL2_LIBRARY)
+#list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/sdl2)
+find_package(SDL2 REQUIRED)
+
+
+file(GLOB FILES 
+    src/*.cpp)
+
+add_executable(${This} ${FILES})
+include_directories(${SDL2_INCLUDE_DIRS})
+target_link_libraries(${This} ${SDL2_LIBRARIES})
+

Rsconscript.rb

@@ -1,12 +0,0 @@
-task "configure" do
-  check_cxx_compiler "g++"
-  check_lib "SDL2"
-  check_lib "SDL2main"
-end
-
-task "build" do
-    env do |env|
-      env.Program("Chess", glob("src/*.cpp"))
-    end
-
-end

src/chess_board.cpp

@@ -1,9 +1,7 @@
 #include "chess_board.h"
 #include "stdio.h"
-#include <stack>
 #include <string.h>
-#include "pieces.hpp"
+
-#include <SDL2/SDL.h>
 
 
 static uint8_t Board_State[12][8] = {{0}};
@@ -78,12 +76,12 @@ bool square_is_safe(uint8_t row, uint8_t column)
     int8_t temp = row + (White_Turn ? -1 : 1);
 
     /* first check if pawns can take us */
-    if ((White_Turn ? PAWN_BLACK : PAWN_WHITE) == Board_State[temp][column - 1u])
+    if ((column > 0) && ((White_Turn ? PAWN_BLACK : PAWN_WHITE) == Board_State[temp][column - 1u]))
     {
         //can be eaten by a pawn, not safe.
         return false;
     }
-    if ((White_Turn ? PAWN_BLACK : PAWN_WHITE) == Board_State[temp][column + 1u])
+    if ((column < 7) && ((White_Turn ? PAWN_BLACK : PAWN_WHITE) == Board_State[temp][column + 1u]))
     {
         //can be eaten by a pawn, not safe.
         return false;
@@ -662,11 +660,11 @@ bool Check_If_Player_Can_Move(bool white)
         {
             if((white_team(Board_State[row][column]) == white))
             {
-                SDL_Log("move: Row:%d, Col:%d", row, column);
+                // SDL_Log("move: Row:%d, Col:%d", row, column);
 
                 if(Mark_Potential_Moves(Board_State[row][column], column, row))
                 {
-                    SDL_Log("Player Can still move: Row:%d, Col:%d", row, column);
+                    // SDL_Log("Player Can still move: Row:%d, Col:%d", row, column);
                     clear_lights();
                     return true;
                 }
@@ -675,7 +673,7 @@ bool Check_If_Player_Can_Move(bool white)
         
     }
     clear_lights();
-    SDL_Log("Player cant move");
+    // SDL_Log("Player cant move");
     return false;
 }
 

src/chess_board.h

@@ -1,4 +1,4 @@
-#include <cstdint>
+#include "stdint.h"
 
 #define LIGHT_OFF                 0u
 #define POTENTIAL_MOVE            1u

src/game.cpp

@@ -49,7 +49,6 @@ int begin_game(SDL_Renderer *renderer, SDL_Window *win)
                         ui_click(renderer, event.button.x, event.button.y);
 
                         end_time = clock();
-                        SDL_RenderPresent(renderer);
                         clock_t t = end_time - start_time;
                         SDL_Log("No. of clicks %ld clicks (%f seconds) to process the incoming click.\n", t, ((float)t) / CLOCKS_PER_SEC);
                 }

src/pieces.cpp

@@ -1,12 +0,0 @@
-#include "pieces.hpp"
-
-pieces::pieces(uint8_t row, uint8_t column)
-{
-    my_position.row = row;
-    my_position.column = column;
-}
-
-pieces::~pieces()
-{
-
-}

src/pieces.hpp

@@ -1,19 +0,0 @@
-#include <stdint.h>
-
-#define UNINIT 0xFFu
-
-struct position
-{
-    uint8_t row;
-    uint8_t column;
-};
-
-class pieces
-{
-private:
-    position my_position;
-
-public:
-    pieces(uint8_t row, uint8_t column);
-    ~pieces();
-};

src/user_interface_abstraction.cpp

@@ -1,6 +1,5 @@
 #include "user_interface_abstraction.h"
 #include "chess_board.h"
-#include <stack>
 #include <string.h>
 
 #define MARGIN 300