├── README.md ├── Desktop Snake.vcxproj.filters ├── Desktop Snake.sln ├── .gitignore ├── Desktop Snake.vcxproj └── Desktop Snake.cpp /README.md: -------------------------------------------------------------------------------- 1 | # Desktop-Snake 2 | A Snake Game Play With Desktop Icons. Support multi-monitor with rectangle aligned layout. 3 | -------------------------------------------------------------------------------- /Desktop Snake.vcxproj.filters: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | {4FC737F1-C7A5-4376-A066-2A32D752A2FF} 6 | cpp;c;cc;cxx;c++;def;odl;idl;hpj;bat;asm;asmx 7 | 8 | 9 | {93995380-89BD-4b04-88EB-625FBE52EBFB} 10 | h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd 11 | 12 | 13 | {67DA6AB6-F800-4c08-8B7A-83BB121AAD01} 14 | rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms 15 | 16 | 17 | 18 | 19 | 源文件 20 | 21 | 22 | -------------------------------------------------------------------------------- /Desktop Snake.sln: -------------------------------------------------------------------------------- 1 | 2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 16 4 | VisualStudioVersion = 16.0.29911.84 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Desktop Snake", "Desktop Snake.vcxproj", "{49239BAC-6D6B-46FB-9849-0A2F34057D44}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|x64 = Debug|x64 11 | Debug|x86 = Debug|x86 12 | Release|x64 = Release|x64 13 | Release|x86 = Release|x86 14 | EndGlobalSection 15 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 16 | {49239BAC-6D6B-46FB-9849-0A2F34057D44}.Debug|x64.ActiveCfg = Debug|x64 17 | {49239BAC-6D6B-46FB-9849-0A2F34057D44}.Debug|x64.Build.0 = Debug|x64 18 | {49239BAC-6D6B-46FB-9849-0A2F34057D44}.Debug|x86.ActiveCfg = Debug|Win32 19 | {49239BAC-6D6B-46FB-9849-0A2F34057D44}.Debug|x86.Build.0 = Debug|Win32 20 | {49239BAC-6D6B-46FB-9849-0A2F34057D44}.Release|x64.ActiveCfg = Release|x64 21 | {49239BAC-6D6B-46FB-9849-0A2F34057D44}.Release|x64.Build.0 = Release|x64 22 | {49239BAC-6D6B-46FB-9849-0A2F34057D44}.Release|x86.ActiveCfg = Release|Win32 23 | {49239BAC-6D6B-46FB-9849-0A2F34057D44}.Release|x86.Build.0 = Release|Win32 24 | EndGlobalSection 25 | GlobalSection(SolutionProperties) = preSolution 26 | HideSolutionNode = FALSE 27 | EndGlobalSection 28 | GlobalSection(ExtensibilityGlobals) = postSolution 29 | SolutionGuid = {2A2122E3-96B6-4B90-909E-C00C285E64A7} 30 | EndGlobalSection 31 | EndGlobal 32 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | ## 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i < iconCnt; i++)\ 29 | {\ 30 | snakes[i].x = 0;\ 31 | snakes[i].y = 0;\ 32 | ListView_SetItemPosition(hSysListView32, i, -100, -100);\ 33 | }\ 34 | ListView_SetItemPosition(hSysListView32, 0, offsetX, offsetY); \ 35 | isSnake = std::vector>(blockW, std::vector(blockH, NOT_SNAKE));\ 36 | }\ 37 | while(0) 38 | #define X2P(pos) (pos * stepX + offsetX) 39 | #define Y2P(pos) (pos * stepY + offsetY) 40 | const WCHAR* TEXT_RES[][2] = { 41 | {TEXT("Snake"), TEXT("贪吃蛇")}, 42 | { 43 | TEXT("Use Arrow Key To Move\nF Key Speed Up,S Key Speed Down\nESC Key Exit\nPlease Turn Off Auto Arrange Icons And Align Icons To Grid Before Playing"), 44 | TEXT("使用方向键移动\nF 键可加速,S 键可减速\nESC 键退出\n开始前请关闭自动排列图标和将图标与网格对齐") 45 | }, 46 | {TEXT("Error", TEXT("错误"))}, 47 | {TEXT("Initialization Fail"), TEXT("初始化失败")}, 48 | {TEXT("Game Ended"), TEXT("游戏结束")}, 49 | {TEXT("You've Eaten All The Icons, Want To Play Again?"), TEXT("你已经把图标都吃完了,想要再来一遍吗?")}, 50 | {TEXT("%d Points"), TEXT("%d分")}, 51 | {TEXT("Do You Want To Play Again?"), TEXT("想要重来吗?")} 52 | }; 53 | #define TEXT_LANG_EN 0 54 | #define TEXT_LANG_CN_ZH 1 55 | #define TEXT_RES_TITLE 0 56 | #define TEXT_RES_USAGE 1 57 | #define TEXT_RES_ERROR 2 58 | #define TEXT_RES_INIT_FAIL 3 59 | #define TEXT_RES_GAME_OVER 4 60 | #define TEXT_RES_PLAY_AGAIN 5 61 | #define TEXT_RES_POINTS 6 62 | #define TEXT_RES_RETRY 7 63 | int delay = 100; 64 | int stepX = 70; 65 | int stepY = 70; 66 | bool playing = false; 67 | bool pause = false; 68 | int moveDirect = DIRECT_NONE; 69 | HWND hSysListView32 = NULL; 70 | int iconCnt = 0; 71 | PPOINT iconPrevPos; 72 | int useTextRes = TEXT_LANG_EN; 73 | LPCWSTR GetText(int id) { 74 | return TEXT_RES[id][useTextRes]; 75 | } 76 | DWORD WINAPI KeyProc(LPVOID args) 77 | { 78 | while (true) 79 | { 80 | if (KEY_DOWN(VK_LEFT) && moveDirect & (DIRECT_DOWN | DIRECT_UP)) 81 | { 82 | moveDirect = DIRECT_LEFT; 83 | while (KEY_DOWN(VK_LEFT)); 84 | } 85 | else if (KEY_DOWN(VK_RIGHT) && moveDirect & (DIRECT_UP | DIRECT_DOWN)) 86 | { 87 | moveDirect = DIRECT_RIGHT; 88 | while (KEY_DOWN(VK_RIGHT)); 89 | } 90 | else if (KEY_DOWN(VK_UP) && moveDirect & (DIRECT_LEFT | DIRECT_RIGHT)) 91 | { 92 | moveDirect = DIRECT_UP; 93 | while (KEY_DOWN(VK_UP)); 94 | } 95 | else if (KEY_DOWN(VK_DOWN) && moveDirect & (DIRECT_LEFT | DIRECT_RIGHT)) 96 | { 97 | moveDirect = DIRECT_DOWN; 98 | while (KEY_DOWN(VK_DOWN)); 99 | } 100 | else if (KEY_DOWN('P')) 101 | { 102 | pause = !pause; 103 | while (KEY_DOWN('P')); 104 | } 105 | else if (KEY_DOWN('F')) 106 | { 107 | if (delay >= 10) { delay -= 10; } 108 | while (KEY_DOWN('F')); 109 | } 110 | else if (KEY_DOWN('S')) 111 | { 112 | delay += 10; 113 | while (KEY_DOWN('S')); 114 | } 115 | else if (KEY_DOWN(VK_ESCAPE)) 116 | { 117 | pause = false; 118 | playing = false; 119 | } 120 | } 121 | } 122 | BOOL CALLBACK FindSysListView32(HWND hwnd, LPARAM lparam) 123 | { 124 | TCHAR a[255]; 125 | if (GetClassName(hwnd, a, 255) && lstrcmp(a, TEXT("WorkerW")) == 0) 126 | { 127 | HWND hSHELLDLL_DefView = ::FindWindowEx(hwnd, NULL, TEXT("SHELLDLL_DefView"), NULL); 128 | hSysListView32 = ::FindWindowEx(hSHELLDLL_DefView, NULL, TEXT("SysListView32"), TEXT("FolderView")); 129 | return hSysListView32 == 0; 130 | } 131 | else 132 | { 133 | return TRUE; 134 | } 135 | } 136 | void RecoveryIcon() 137 | { 138 | for (int i = 0; i < iconCnt; i++) 139 | { 140 | ListView_SetItemPosition(hSysListView32, i, iconPrevPos[i].x, iconPrevPos[i].y); 141 | } 142 | ListView_RedrawItems(hSysListView32, 0, iconCnt - 1); 143 | ::UpdateWindow(hSysListView32); 144 | } 145 | BOOL WINAPI BeforeExit(DWORD dwCtrlType) 146 | { 147 | if (dwCtrlType == CTRL_CLOSE_EVENT) 148 | { 149 | RecoveryIcon(); 150 | return TRUE; 151 | } 152 | else 153 | { 154 | return FALSE; 155 | } 156 | } 157 | int main() 158 | { 159 | #ifndef _DEBUG 160 | ShowWindow(GetForegroundWindow(), false); 161 | #endif 162 | LANGID langId = GetUserDefaultUILanguage(); 163 | if (langId == MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED)) { 164 | useTextRes = TEXT_LANG_CN_ZH; 165 | } 166 | MessageBox(GetForegroundWindow(), GetText(TEXT_RES_USAGE), GetText(TEXT_RES_TITLE), MB_OK); 167 | SetConsoleCtrlHandler(BeforeExit, TRUE); 168 | HWND hParent = ::FindWindow(TEXT("Progman"), TEXT("Program Manager")); 169 | HWND hSHELLDLL_DefView = ::FindWindowEx(hParent, NULL, TEXT("SHELLDLL_DefView"), NULL); 170 | hSysListView32 = ::FindWindowEx(hSHELLDLL_DefView, NULL, TEXT("SysListView32"), TEXT("FolderView")); 171 | if (hSysListView32 == 0) 172 | { 173 | HWND hDesktop = GetDesktopWindow(); 174 | EnumWindows(FindSysListView32, 0); 175 | } 176 | if (hSysListView32 == 0) 177 | { 178 | MessageBox(GetForegroundWindow(), GetText(TEXT_RES_INIT_FAIL), GetText(TEXT_RES_ERROR), MB_OK); 179 | return 0; 180 | } 181 | iconCnt = ListView_GetItemCount(hSysListView32); 182 | COLORREF x = ListView_GetTextColor(hSysListView32); 183 | int r = GetRValue(x); 184 | int g = GetGValue(x); 185 | int b = GetBValue(x); 186 | ListView_SetTextColor(hSysListView32, RGB(0, 0, 0)); 187 | ::UpdateWindow(hSysListView32); 188 | ListView_SetTextColor(hSysListView32, x); 189 | iconPrevPos = new POINT[iconCnt]; 190 | CreateThread(NULL, 0, KeyProc, NULL, 0, 0); 191 | DWORD processId; 192 | GetWindowThreadProcessId(hSysListView32, &processId); 193 | HANDLE hProcess = OpenProcess(PROCESS_VM_OPERATION | PROCESS_VM_READ | PROCESS_VM_WRITE | PROCESS_QUERY_INFORMATION, FALSE, processId); 194 | RECT rect; 195 | rect.left = LVIR_ICON; rect.right = 0; rect.bottom = 0; rect.top = 0; 196 | LPVOID prect = VirtualAllocEx(hProcess, NULL, sizeof(RECT), MEM_COMMIT, PAGE_READWRITE); 197 | WriteProcessMemory(hProcess, prect, &rect, sizeof(RECT), NULL); 198 | if ((BOOL)::SendMessage(hSysListView32, LVM_GETITEMRECT, 0, (LPARAM)prect)) 199 | { 200 | ReadProcessMemory(hProcess, prect, &rect, sizeof(RECT), NULL); 201 | stepX = stepY = rect.bottom - rect.top; 202 | } 203 | VirtualFreeEx(hProcess, prect, 0, MEM_RELEASE); 204 | int realW = GetSystemMetrics(SM_CXVIRTUALSCREEN); 205 | int realH = GetSystemMetrics(SM_CYVIRTUALSCREEN); 206 | int blockW = realW / stepX; 207 | int blockH = realH / stepY; 208 | int offsetX = (realW - blockW * stepX) / 2; 209 | int offsetY = (realH - blockH * stepY) / 2; 210 | srand(time(0)); 211 | playing = true; 212 | LPVOID ori = VirtualAllocEx(hProcess, NULL, sizeof(POINT), MEM_COMMIT, PAGE_READWRITE); 213 | for (int i = 0; i < iconCnt; i++) 214 | { 215 | ListView_GetItemPosition(hSysListView32, i, ori); 216 | ReadProcessMemory(hProcess, ori, iconPrevPos + i, sizeof(POINT), NULL); 217 | } 218 | VirtualFreeEx(hProcess, ori, 0, MEM_RELEASE); 219 | CloseHandle(hProcess); 220 | std::vector> isSnake; 221 | PPOINT snakes = new POINT[iconCnt]; 222 | int snakeLen, snakeTailIndex, snakeHeaderIndex; 223 | NewGame(); 224 | bool newFood = true; 225 | int foodBlockX = 0; 226 | int foodBlockY = 0; 227 | int headerBlockX = 0; 228 | int headerBlockY = 0; 229 | clock_t watch; 230 | while (playing) 231 | { 232 | while (pause); 233 | watch = clock(); 234 | if (!newFood && headerBlockX == foodBlockX && headerBlockY == foodBlockY) 235 | { 236 | snakeLen++; 237 | std::cout << snakeLen << std::endl; 238 | if (snakeLen == iconCnt) 239 | { 240 | int ans = MessageBox(GetForegroundWindow(), GetText(TEXT_RES_PLAY_AGAIN), GetText(TEXT_RES_GAME_OVER), MB_YESNO | MB_ICONQUESTION); 241 | if (ans == IDYES) 242 | { 243 | NewGame(); 244 | newFood = true; 245 | } 246 | else 247 | { 248 | break; 249 | } 250 | } 251 | newFood = true; 252 | } 253 | if (newFood) 254 | { 255 | do 256 | { 257 | foodBlockX = rand() % blockW; 258 | foodBlockY = rand() % blockH; 259 | } while (isSnake[foodBlockX][foodBlockY] != NOT_SNAKE); 260 | newFood = false; 261 | ListView_SetItemPosition(hSysListView32, snakeLen, X2P(foodBlockX), Y2P(foodBlockY)); 262 | #ifdef _DEBUG 263 | std::cout << "Food Pos:" << foodBlockX << "," << foodBlockY << std::endl; 264 | #endif 265 | } 266 | if (moveDirect != DIRECT_NONE) 267 | { 268 | isSnake[snakes[snakeHeaderIndex].x][snakes[snakeHeaderIndex].y] = SNAKE_BODY; 269 | isSnake[snakes[snakeTailIndex].x][snakes[snakeTailIndex].y] = NOT_SNAKE; 270 | headerBlockX = snakes[snakeTailIndex].x = (snakes[snakeHeaderIndex].x 271 | + (moveDirect == DIRECT_RIGHT ? 1 : moveDirect == DIRECT_LEFT ? -1 : 0) + blockW) % blockW; 272 | headerBlockY = snakes[snakeTailIndex].y = (snakes[snakeHeaderIndex].y 273 | + (moveDirect == DIRECT_DOWN ? 1 : moveDirect == DIRECT_UP ? -1 : 0) + blockH) % blockH; 274 | if (isSnake[headerBlockX][headerBlockY] == SNAKE_BODY) 275 | { 276 | WCHAR buf[255]; 277 | swprintf_s(buf, GetText(TEXT_RES_POINTS), snakeLen); 278 | int ans = MessageBox(GetForegroundWindow(), GetText(TEXT_RES_RETRY), buf, MB_YESNO | MB_ICONQUESTION); 279 | if (ans == IDYES) 280 | { 281 | NewGame(); 282 | newFood = true; 283 | } 284 | else 285 | { 286 | break; 287 | } 288 | } 289 | isSnake[headerBlockX][headerBlockY] = SNAKE_HEADER; 290 | snakeHeaderIndex = snakeTailIndex; 291 | if (snakeTailIndex == 0) { snakeTailIndex = snakeLen - 1; } 292 | else { snakeTailIndex--; } 293 | ListView_SetItemPosition(hSysListView32, snakeHeaderIndex, X2P(headerBlockX), Y2P(headerBlockY)); 294 | #ifdef _DEBUG 295 | std::cout << "Snake Header Pos:" << headerBlockX << "," << headerBlockY << std::endl; 296 | #endif 297 | } 298 | //ListView_RedrawItems(hSysListView32, 0, iconCnt - 1); 299 | ::UpdateWindow(hSysListView32); 300 | Sleep((delay - clock() + watch) > 0 ? (delay - clock() + watch) : 0); 301 | } 302 | RecoveryIcon(); 303 | delete[] snakes; 304 | delete[] iconPrevPos; 305 | return 0; 306 | } --------------------------------------------------------------------------------