├── .gitattributes ├── .github └── workflows │ └── ci.yml ├── .gitignore ├── .gitmodules ├── AMBuildScript ├── AMBuilder ├── LICENSE ├── MovementUnlocker.cpp ├── MovementUnlocker.h ├── PackageScript ├── README.md └── configure.py /.gitattributes: -------------------------------------------------------------------------------- 1 | AMBuilder linguist-generated=true 2 | AMBuildScript linguist-generated=true 3 | PackageScript linguist-generated=true -------------------------------------------------------------------------------- /.github/workflows/ci.yml: -------------------------------------------------------------------------------- 1 | name: CI 2 | 3 | on: [push, pull_request] 4 | 5 | jobs: 6 | build: 7 | name: Build 8 | runs-on: ${{ matrix.os }} 9 | container: ${{ matrix.container }} 10 | strategy: 11 | fail-fast: false 12 | matrix: 13 | os: [windows-2022, ubuntu-latest] 14 | include: 15 | - os: windows-2022 16 | - os: ubuntu-latest 17 | container: registry.gitlab.steamos.cloud/steamrt/sniper/sdk 18 | steps: 19 | - name: Checkout 20 | uses: actions/checkout@v4 21 | with: 22 | path: MovementUnlocker 23 | submodules: recursive 24 | 25 | - name: Checkout Metamod 26 | uses: actions/checkout@v4 27 | with: 28 | repository: alliedmodders/metamod-source 29 | ref: master 30 | path: mmsource-2.0 31 | submodules: recursive 32 | 33 | - name: Checkout HL2SDK 34 | uses: actions/checkout@v4 35 | with: 36 | repository: alliedmodders/hl2sdk 37 | ref: cs2 38 | path: hl2sdk-cs2 39 | 40 | - name: Checkout AMBuild 41 | uses: actions/checkout@v4 42 | with: 43 | repository: alliedmodders/ambuild 44 | path: ambuild 45 | 46 | - name: Install AMBuild 47 | run: | 48 | cd ambuild && python setup.py install && cd .. 49 | 50 | - name: Build 51 | working-directory: MovementUnlocker 52 | shell: bash 53 | run: | 54 | mkdir build && cd build 55 | python ../configure.py --enable-optimize --symbol-files --sdks cs2 56 | ambuild 57 | 58 | - name: Upload artifact 59 | uses: actions/upload-artifact@v4 60 | with: 61 | name: ${{ runner.os }} 62 | path: MovementUnlocker/build/package 63 | 64 | release: 65 | name: Release 66 | if: startsWith(github.ref, 'refs/tags/') 67 | needs: build 68 | runs-on: ubuntu-latest 69 | 70 | steps: 71 | - name: Download artifacts 72 | uses: actions/download-artifact@v4 73 | 74 | - name: Package 75 | run: | 76 | version=`echo $GITHUB_REF | sed "s/refs\/tags\///"` 77 | ls -Rall 78 | if [ -d "./Linux/" ]; then 79 | cd ./Linux/ 80 | tar -czf ../${{ github.event.repository.name }}-${version}-linux.tar.gz * 81 | cd - 82 | fi 83 | if [ -d "./Windows/" ]; then 84 | cd ./Windows/ 85 | zip -r ../${{ github.event.repository.name }}-${version}-windows.zip * 86 | cd - 87 | fi 88 | 89 | - name: Release 90 | uses: svenstaro/upload-release-action@v2 91 | with: 92 | repo_token: ${{ secrets.GITHUB_TOKEN }} 93 | file: ${{ github.event.repository.name }}-* 94 | tag: ${{ github.ref }} 95 | file_glob: true 96 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | msvc10/.vs 2 | msvc10/Release - CS GO 3 | Release.csgo 4 | libtier0.so 5 | libvstdlib.so 6 | build/ 7 | winbuild/ 8 | windowsbuild/ 9 | linuxbuild/ -------------------------------------------------------------------------------- /.gitmodules: -------------------------------------------------------------------------------- 1 | [submodule "hl2sdk-manifests"] 2 | path = hl2sdk-manifests 3 | url = https://github.com/alliedmodders/hl2sdk-manifests.git 4 | -------------------------------------------------------------------------------- /AMBuildScript: -------------------------------------------------------------------------------- 1 | # vim: set sts=2 ts=8 sw=2 tw=99 et ft=python: 2 | import os, sys 3 | 4 | # Edit the functions below for the extra functionality, the return should be 5 | # a list of path's to wanted locations 6 | def additional_libs(context, binary, sdk): 7 | return [ 8 | # Path should be relative either to hl2sdk folder or to build folder 9 | # 'path/to/lib/example.lib', 10 | ] 11 | 12 | def additional_defines(context, binary, sdk): 13 | return [ 14 | # 'EXAMPLE_DEFINE=2' 15 | ] 16 | 17 | def additional_includes(context, binary, sdk): 18 | return [ 19 | # Path should be absolute only! 20 | # os.path.join(sdk['path'], 'game', 'server'), 21 | # os.path.join(sdk['path'], 'public', 'entity2'), 22 | # 'D:/absolute/path/to/include/folder/' 23 | ] 24 | 25 | def ResolveEnvPath(env, folder): 26 | if env in os.environ: 27 | path = os.environ[env] 28 | if os.path.isdir(path): 29 | return path 30 | else: 31 | head = os.getcwd() 32 | oldhead = None 33 | while head != None and head != oldhead: 34 | path = os.path.join(head, folder) 35 | if os.path.isdir(path): 36 | return path 37 | oldhead = head 38 | head, tail = os.path.split(head) 39 | return None 40 | 41 | def ResolveMMSRoot(): 42 | prenormalized_path = None 43 | if builder.options.mms_path: 44 | prenormalized_path = builder.options.mms_path 45 | else: 46 | prenormalized_path = ResolveEnvPath('MMSOURCE20', 'mmsource-2.0') 47 | if not prenormalized_path: 48 | prenormalized_path = ResolveEnvPath('MMSOURCE112', 'mmsource-1.12') 49 | if not prenormalized_path: 50 | prenormalized_path = ResolveEnvPath('MMSOURCE111', 'mmsource-1.11') 51 | if not prenormalized_path: 52 | prenormalized_path = ResolveEnvPath('MMSOURCE110', 'mmsource-1.10') 53 | if not prenormalized_path: 54 | prenormalized_path = ResolveEnvPath('MMSOURCE_DEV', 'metamod-source') 55 | if not prenormalized_path: 56 | prenormalized_path = ResolveEnvPath('MMSOURCE_DEV', 'mmsource-central') 57 | if not prenormalized_path or not os.path.isdir(prenormalized_path): 58 | raise Exception('Could not find a source copy of Metamod:Source') 59 | 60 | return os.path.abspath(os.path.normpath(prenormalized_path)) 61 | 62 | mms_root = ResolveMMSRoot() 63 | 64 | if not builder.options.hl2sdk_manifests: 65 | raise Exception('Could not find a source copy of HL2SDK manifests') 66 | hl2sdk_manifests = builder.options.hl2sdk_manifests 67 | 68 | SdkHelpers = builder.Eval(os.path.join(hl2sdk_manifests, 'SdkHelpers.ambuild'), { 69 | 'Project': 'metamod' 70 | }) 71 | 72 | class MMSPluginConfig(object): 73 | def __init__(self): 74 | self.sdk_manifests = [] 75 | self.sdks = {} 76 | self.sdk_targets = [] 77 | self.binaries = [] 78 | self.mms_root = mms_root 79 | self.all_targets = [] 80 | self.target_archs = set() 81 | 82 | if builder.options.plugin_name is not None: 83 | self.plugin_name = builder.options.plugin_name 84 | else: 85 | self.plugin_name = 'MovementUnlocker' 86 | 87 | if builder.options.plugin_alias is not None: 88 | self.plugin_alias = builder.options.plugin_alias 89 | else: 90 | self.plugin_alias = 'MovementUnlocker' 91 | 92 | if builder.options.targets: 93 | target_archs = builder.options.targets.split(',') 94 | else: 95 | target_archs = ['x86_64'] 96 | 97 | for arch in target_archs: 98 | try: 99 | cxx = builder.DetectCxx(target_arch = arch) 100 | self.target_archs.add(cxx.target.arch) 101 | except Exception as e: 102 | # Error if archs were manually overridden. 103 | if builder.options.targets: 104 | raise 105 | print('Skipping target {}: {}'.format(arch, e)) 106 | continue 107 | self.all_targets.append(cxx) 108 | 109 | if not self.all_targets: 110 | raise Exception('No suitable C/C++ compiler was found.') 111 | 112 | def findSdkPath(self, sdk_name): 113 | dir_name = 'hl2sdk-{}'.format(sdk_name) 114 | if builder.options.hl2sdk_root: 115 | sdk_path = os.path.join(builder.options.hl2sdk_root, dir_name) 116 | if os.path.exists(sdk_path): 117 | return sdk_path 118 | return ResolveEnvPath('HL2SDK{}'.format(sdk_name.upper()), dir_name) 119 | 120 | def detectSDKs(self): 121 | sdk_list = [s for s in builder.options.sdks.split(',') if s] 122 | SdkHelpers.find_sdk_path = self.findSdkPath 123 | SdkHelpers.findSdks(builder, self.all_targets, sdk_list) 124 | 125 | self.sdks = SdkHelpers.sdks 126 | self.sdk_manifests = SdkHelpers.sdk_manifests 127 | self.sdk_targets = SdkHelpers.sdk_targets 128 | 129 | if len(self.sdks) > 1: 130 | raise Exception('Only one sdk at a time is supported, for multi-sdk approach use loader based solution.') 131 | 132 | def configure(self): 133 | for cxx in self.all_targets: 134 | if cxx.target.arch not in ['x86', 'x86_64']: 135 | raise Exception('Unknown target architecture: {0}'.format(arch)) 136 | 137 | self.configure_cxx(cxx) 138 | 139 | def configure_cxx(self, cxx): 140 | if cxx.behavior == 'gcc': 141 | cxx.defines += [ 142 | 'stricmp=strcasecmp', 143 | '_stricmp=strcasecmp', 144 | '_snprintf=snprintf', 145 | '_vsnprintf=vsnprintf', 146 | 'HAVE_STDINT_H', 147 | 'GNUC', 148 | ] 149 | cxx.cflags += [ 150 | '-pipe', 151 | '-fno-strict-aliasing', 152 | '-Wall', 153 | '-Wno-uninitialized', 154 | '-Wno-unused', 155 | '-Wno-switch', 156 | '-msse', 157 | '-fPIC', 158 | ] 159 | 160 | cxx.cxxflags += ['-std=c++17'] 161 | if (cxx.version >= 'gcc-4.0') or cxx.family == 'clang': 162 | cxx.cflags += ['-fvisibility=hidden'] 163 | cxx.cxxflags += ['-fvisibility-inlines-hidden'] 164 | cxx.cxxflags += [ 165 | '-fno-exceptions', 166 | '-fno-rtti', 167 | '-fno-threadsafe-statics', 168 | '-Wno-non-virtual-dtor', 169 | '-Wno-overloaded-virtual', 170 | '-Wno-register', 171 | ] 172 | if (cxx.version >= 'gcc-4.7' or cxx.family == 'clang'): 173 | cxx.cxxflags += ['-Wno-delete-non-virtual-dtor'] 174 | if cxx.family == 'gcc': 175 | cxx.cflags += ['-mfpmath=sse'] 176 | if cxx.family == 'clang': 177 | cxx.cxxflags += ['-Wno-implicit-exception-spec-mismatch'] 178 | if cxx.version >= 'clang-3.9': 179 | cxx.cxxflags += ['-Wno-expansion-to-defined'] 180 | if cxx.version >= 'clang-3.6': 181 | cxx.cxxflags += ['-Wno-inconsistent-missing-override'] 182 | if cxx.version >= 'clang-3.4': 183 | cxx.cxxflags += ['-Wno-deprecated-register'] 184 | else: 185 | cxx.cxxflags += ['-Wno-deprecated'] 186 | 187 | # Work around SDK warnings. 188 | if cxx.version >= 'clang-10.0': 189 | cxx.cflags += [ 190 | '-Wno-implicit-int-float-conversion', 191 | '-Wno-tautological-overlap-compare', 192 | ] 193 | 194 | elif cxx.like('msvc'): 195 | if builder.options.debug == '1': 196 | cxx.cflags += ['/MTd'] 197 | cxx.linkflags += ['/NODEFAULTLIB:libcmt'] 198 | else: 199 | cxx.cflags += ['/MT'] 200 | cxx.defines += [ 201 | '_CRT_SECURE_NO_DEPRECATE', 202 | '_CRT_SECURE_NO_WARNINGS', 203 | '_CRT_NONSTDC_NO_DEPRECATE', 204 | ] 205 | cxx.cflags += [ 206 | '/W3', 207 | '/Zi', 208 | '/std:c++17', 209 | ] 210 | cxx.cxxflags += ['/TP'] 211 | 212 | cxx.linkflags += [ 213 | '/SUBSYSTEM:WINDOWS', 214 | 'kernel32.lib', 215 | 'user32.lib', 216 | 'gdi32.lib', 217 | 'winspool.lib', 218 | 'comdlg32.lib', 219 | 'advapi32.lib', 220 | 'shell32.lib', 221 | 'ole32.lib', 222 | 'oleaut32.lib', 223 | 'uuid.lib', 224 | 'odbc32.lib', 225 | 'odbccp32.lib', 226 | ] 227 | 228 | # Optimization 229 | if builder.options.opt == '1': 230 | cxx.defines += ['NDEBUG'] 231 | if cxx.behavior == 'gcc': 232 | cxx.cflags += ['-O3'] 233 | elif cxx.behavior == 'msvc': 234 | cxx.cflags += ['/Ox', '/Zo'] 235 | cxx.linkflags += ['/OPT:ICF', '/OPT:REF'] 236 | 237 | # Debugging 238 | if builder.options.debug == '1': 239 | cxx.defines += ['DEBUG', '_DEBUG'] 240 | if cxx.behavior == 'gcc': 241 | cxx.cflags += ['-g3'] 242 | elif cxx.behavior == 'msvc': 243 | cxx.cflags += ['/Od', '/RTC1'] 244 | 245 | # Don't omit the frame pointer. 246 | # This needs to be after our optimization flags which could otherwise disable it. 247 | if cxx.behavior == 'gcc': 248 | cxx.cflags += ['-fno-omit-frame-pointer'] 249 | elif cxx.behavior == 'msvc': 250 | cxx.cflags += ['/Oy-'] 251 | 252 | # Platform-specifics 253 | if cxx.target.platform == 'linux': 254 | cxx.defines += ['LINUX', '_LINUX', 'POSIX', '_FILE_OFFSET_BITS=64'] 255 | if cxx.family == 'gcc': 256 | cxx.linkflags += ['-static-libgcc'] 257 | elif cxx.family == 'clang': 258 | cxx.linkflags += ['-lgcc_eh'] 259 | cxx.linkflags += ['-static-libstdc++'] 260 | elif cxx.target.platform == 'windows': 261 | cxx.defines += ['WIN32', '_WINDOWS'] 262 | 263 | # Finish up. 264 | # Custom defines here 265 | cxx.defines += [ ] 266 | # Custom includes here 267 | cxx.includes += [ ] 268 | 269 | def Library(self, cxx, name): 270 | binary = cxx.Library(name) 271 | return binary 272 | 273 | def HL2Library(self, context, compiler, name, sdk): 274 | binary = self.Library(compiler, name) 275 | mms_core_path = os.path.join(self.mms_root, 'core') 276 | cxx = binary.compiler 277 | 278 | cxx.cxxincludes += [ 279 | os.path.join(context.currentSourcePath), 280 | os.path.join(mms_core_path), 281 | os.path.join(mms_core_path, 'sourcehook'), 282 | ] 283 | 284 | defines = [] 285 | for other_sdk in self.sdk_manifests: 286 | cxx.defines += ['SE_{}={}'.format(other_sdk['define'], other_sdk['code'])] 287 | 288 | if sdk['source2']: 289 | cxx.defines += ['META_IS_SOURCE2'] 290 | binary.sources += [ 291 | os.path.join(sdk['path'], 'public', 'tier0', 'memoverride.cpp'), 292 | os.path.join(sdk['path'], 'tier1', 'convar.cpp'), 293 | ] 294 | 295 | SdkHelpers.configureCxx(context, binary, sdk) 296 | 297 | cxx.linkflags += additional_libs(context, binary, sdk) 298 | cxx.defines += additional_defines(context, binary, sdk) 299 | cxx.cxxincludes += additional_includes(context, binary, sdk) 300 | 301 | return binary 302 | 303 | MMSPlugin = MMSPluginConfig() 304 | MMSPlugin.detectSDKs() 305 | MMSPlugin.configure() 306 | 307 | BuildScripts = [ 308 | 'AMBuilder', 309 | 'PackageScript', 310 | ] 311 | 312 | builder.Build(BuildScripts, { 'MMSPlugin': MMSPlugin }) 313 | -------------------------------------------------------------------------------- /AMBuilder: -------------------------------------------------------------------------------- 1 | # vim: set sts=2 ts=8 sw=2 tw=99 et ft=python: 2 | import os 3 | 4 | # Here only one sdk should be available to generate only one executable in the end, 5 | # as multi-sdk loading isn't supported out of the box by metamod, and would require specifying the full path in the vdf 6 | # which in the end would ruin the multi-platform (unix, win etc) loading by metamod as it won't be able to append platform specific extension 7 | # so just fall back to the single binary. 8 | # Multi-sdk solutions should be manually loaded with a custom plugin loader (examples being sourcemod, stripper:source) 9 | for sdk_target in MMSPlugin.sdk_targets: 10 | sdk = sdk_target.sdk 11 | cxx = sdk_target.cxx 12 | 13 | binary = MMSPlugin.HL2Library(builder, cxx, MMSPlugin.plugin_name, sdk) 14 | 15 | binary.sources += [ 16 | 'MovementUnlocker.cpp', 17 | ] 18 | 19 | binary.custom = [builder.tools.Protoc(protoc = sdk_target.protoc, sources = [ 20 | os.path.join(sdk['path'], 'common', 'network_connection.proto'), 21 | ])] 22 | 23 | nodes = builder.Add(binary) 24 | MMSPlugin.binaries += [nodes] 25 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /MovementUnlocker.cpp: -------------------------------------------------------------------------------- 1 | /** 2 | * ============================================================================= 3 | * Movement Unlocker 4 | * Copyright (C) 2024 Source2ZE 5 | * ============================================================================= 6 | * 7 | * This program is free software; you can redistribute it and/or modify it under 8 | * the terms of the GNU General Public License, version 3.0, as published by the 9 | * Free Software Foundation. 10 | * 11 | * This program is distributed in the hope that it will be useful, but WITHOUT 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 13 | * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more 14 | * details. 15 | * 16 | * You should have received a copy of the GNU General Public License along with 17 | * this program. If not, see . 18 | */ 19 | 20 | #include 21 | #include "MovementUnlocker.h" 22 | #include 23 | #ifdef _WIN32 24 | #include 25 | #elif __linux__ 26 | #include 27 | #endif 28 | 29 | MovementUnlocker g_MovementUnlocker; 30 | 31 | #ifdef _WIN32 32 | const unsigned char *pPatchSignature = (unsigned char *)"\x76\x2A\xF2\x0F\x10\x4F\x2A\x41\x0F\x28\xC1\x0F\x28\xD1\xF3\x0F\x59\xC0"; 33 | const char *pPatchPattern = "x?xxxx?xxxxxxxxxxx"; 34 | int PatchLen = 1; 35 | #elif __linux__ 36 | const unsigned char * pPatchSignature = (unsigned char *)"\x0F\x87\x2A\x2A\x2A\x2A\x49\x8B\x7C\x24\x2A\xE8\x2A\x2A\x2A\x2A\x66\x0F\xEF\xED\x66\x0F\xD6\x85"; 37 | const char* pPatchPattern = "xx????xxxx?x????xxxxxxxx"; 38 | int PatchLen = 6; 39 | #endif 40 | 41 | // From https://git.botox.bz/CSSZombieEscape/sm-ext-PhysHooks 42 | uintptr_t FindPattern(uintptr_t BaseAddr, const unsigned char* pData, const char* pPattern, size_t MaxSize, bool Reverse) 43 | { 44 | unsigned char* pMemory; 45 | uintptr_t PatternLen = strlen(pPattern); 46 | 47 | pMemory = reinterpret_cast(BaseAddr); 48 | 49 | if (!Reverse) 50 | { 51 | for (uintptr_t i = 0; i < MaxSize; i++) 52 | { 53 | uintptr_t Matches = 0; 54 | while (*(pMemory + i + Matches) == pData[Matches] || pPattern[Matches] != 'x') 55 | { 56 | Matches++; 57 | if (Matches == PatternLen) 58 | return (uintptr_t)(pMemory + i); 59 | } 60 | } 61 | } 62 | else 63 | { 64 | for (uintptr_t i = 0; i < MaxSize; i++) 65 | { 66 | uintptr_t Matches = 0; 67 | while (*(pMemory - i + Matches) == pData[Matches] || pPattern[Matches] != 'x') 68 | { 69 | Matches++; 70 | if (Matches == PatternLen) 71 | return (uintptr_t)(pMemory - i); 72 | } 73 | } 74 | } 75 | 76 | return 0x00; 77 | } 78 | 79 | PLUGIN_EXPOSE(MovementUnlocker, g_MovementUnlocker); 80 | bool MovementUnlocker::Load(PluginId id, ISmmAPI *ismm, char *error, size_t maxlen, bool late) 81 | { 82 | PLUGIN_SAVEVARS(); 83 | 84 | char pBinPath[MAX_PATH]; 85 | #ifdef _WIN32 86 | V_snprintf(pBinPath, MAX_PATH, "%s%s", Plat_GetGameDirectory(), "/csgo/bin/win64/server.dll"); 87 | auto *pBin = LoadLibrary(pBinPath); 88 | #elif __linux__ 89 | V_snprintf(pBinPath, MAX_PATH, "%s%s", Plat_GetGameDirectory(), "/csgo/bin/linuxsteamrt64/libserver.so"); 90 | auto *pBin = dlopen(pBinPath, RTLD_NOW); 91 | #endif 92 | 93 | if (!pBin) 94 | { 95 | snprintf(error, maxlen, "Could not open %s", pBinPath); 96 | return false; 97 | } 98 | 99 | #ifdef _WIN32 100 | uintptr_t pPatchAddress = (uintptr_t)GetProcAddress(pBin, "CreateInterface"); 101 | #elif __linux__ 102 | uintptr_t pPatchAddress = (uintptr_t)dlsym(pBin, "CreateInterface"); 103 | #endif 104 | 105 | pPatchAddress = FindPattern(pPatchAddress, pPatchSignature, pPatchPattern, ULLONG_MAX, true); 106 | 107 | if (!pPatchAddress) 108 | { 109 | snprintf(error, maxlen, "Could not find WalkMove patch signature!"); 110 | return false; 111 | } 112 | 113 | SourceHook::SetMemAccess((void*)pPatchAddress, PatchLen, SH_MEM_READ | SH_MEM_WRITE | SH_MEM_EXEC); 114 | 115 | #ifdef _WIN32 116 | *(unsigned char*)(pPatchAddress) = ((unsigned char*)"\xEB")[0]; 117 | #elif __linux__ 118 | for (int i = 0; i < PatchLen; i++) 119 | *(unsigned char*)(pPatchAddress + i) = ((unsigned char*)"\x90")[0]; 120 | #endif 121 | 122 | SourceHook::SetMemAccess((void*)pPatchAddress, PatchLen, SH_MEM_READ | SH_MEM_EXEC); 123 | META_CONPRINTF( "[Movement Unlocker] Successfully patched Movement Unlocker!\n" ); 124 | 125 | return true; 126 | } 127 | 128 | bool MovementUnlocker::Unload(char *error, size_t maxlen) 129 | { 130 | return true; 131 | } 132 | 133 | void MovementUnlocker::AllPluginsLoaded() 134 | { 135 | } 136 | 137 | bool MovementUnlocker::Pause(char *error, size_t maxlen) 138 | { 139 | return true; 140 | } 141 | 142 | bool MovementUnlocker::Unpause(char *error, size_t maxlen) 143 | { 144 | return true; 145 | } 146 | 147 | const char *MovementUnlocker::GetLicense() 148 | { 149 | return "GNU General Public License v3.0"; 150 | } 151 | 152 | const char *MovementUnlocker::GetVersion() 153 | { 154 | return "1.4"; 155 | } 156 | 157 | const char *MovementUnlocker::GetDate() 158 | { 159 | return __DATE__; 160 | } 161 | 162 | const char *MovementUnlocker::GetLogTag() 163 | { 164 | return "MOVEMENTUNLOCKER"; 165 | } 166 | 167 | const char *MovementUnlocker::GetAuthor() 168 | { 169 | return "Vauff"; 170 | } 171 | 172 | const char *MovementUnlocker::GetDescription() 173 | { 174 | return "Removes max speed limitation from players on the ground, feels like CS:S"; 175 | } 176 | 177 | const char *MovementUnlocker::GetName() 178 | { 179 | return "Movement Unlocker"; 180 | } 181 | 182 | const char *MovementUnlocker::GetURL() 183 | { 184 | return "https://github.com/Source2ZE/MovementUnlocker"; 185 | } 186 | -------------------------------------------------------------------------------- /MovementUnlocker.h: -------------------------------------------------------------------------------- 1 | /** 2 | * ============================================================================= 3 | * Movement Unlocker 4 | * Copyright (C) 2024 Source2ZE 5 | * ============================================================================= 6 | * 7 | * This program is free software; you can redistribute it and/or modify it under 8 | * the terms of the GNU General Public License, version 3.0, as published by the 9 | * Free Software Foundation. 10 | * 11 | * This program is distributed in the hope that it will be useful, but WITHOUT 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 13 | * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more 14 | * details. 15 | * 16 | * You should have received a copy of the GNU General Public License along with 17 | * this program. If not, see . 18 | */ 19 | 20 | #ifndef _INCLUDE_MOVEMENT_UNLOCKER_H_ 21 | #define _INCLUDE_MOVEMENT_UNLOCKER_H_ 22 | 23 | #include 24 | 25 | class MovementUnlocker : public ISmmPlugin, public IMetamodListener 26 | { 27 | public: 28 | bool Load(PluginId id, ISmmAPI *ismm, char *error, size_t maxlen, bool late); 29 | bool Unload(char *error, size_t maxlen); 30 | bool Pause(char *error, size_t maxlen); 31 | bool Unpause(char *error, size_t maxlen); 32 | void AllPluginsLoaded(); 33 | public: 34 | const char *GetAuthor(); 35 | const char *GetName(); 36 | const char *GetDescription(); 37 | const char *GetURL(); 38 | const char *GetLicense(); 39 | const char *GetVersion(); 40 | const char *GetDate(); 41 | const char *GetLogTag(); 42 | }; 43 | 44 | extern MovementUnlocker g_MovementUnlocker; 45 | 46 | PLUGIN_GLOBALVARS(); 47 | 48 | #endif //_INCLUDE_MOVEMENT_UNLOCKER_H_ 49 | -------------------------------------------------------------------------------- /PackageScript: -------------------------------------------------------------------------------- 1 | # vim: set ts=2 sw=2 tw=99 noet ft=python: 2 | import os 3 | 4 | builder.SetBuildFolder('package') 5 | 6 | metamod_folder = builder.AddFolder(os.path.join('addons', 'metamod')) 7 | bin_folder_path = os.path.join('addons', MMSPlugin.plugin_name, 'bin') 8 | bin_folder = builder.AddFolder(bin_folder_path) 9 | 10 | for cxx in MMSPlugin.all_targets: 11 | if cxx.target.arch == 'x86_64': 12 | if cxx.target.platform == 'windows': 13 | bin64_folder_path = os.path.join('addons', MMSPlugin.plugin_name, 'bin', 'win64') 14 | bin64_folder = builder.AddFolder(bin64_folder_path) 15 | elif cxx.target.platform == 'linux': 16 | bin64_folder_path = os.path.join('addons', MMSPlugin.plugin_name, 'bin', 'linuxsteamrt64') 17 | bin64_folder = builder.AddFolder(bin64_folder_path) 18 | elif cxx.target.platform == 'mac': 19 | bin64_folder_path = os.path.join('addons', MMSPlugin.plugin_name, 'bin', 'osx64') 20 | bin64_folder = builder.AddFolder(bin64_folder_path) 21 | 22 | pdb_list = [] 23 | for task in MMSPlugin.binaries: 24 | # This hardly assumes there's only 1 targetted platform and would be overwritten 25 | # with whatever comes last if multiple are used! 26 | with open(os.path.join(builder.buildPath, MMSPlugin.plugin_name + '.vdf'), 'w') as fp: 27 | fp.write('"Metamod Plugin"\n') 28 | fp.write('{\n') 29 | fp.write(f'\t"alias"\t"{MMSPlugin.plugin_alias}"\n') 30 | if task.target.arch == 'x86_64': 31 | fp.write(f'\t"file"\t"{os.path.join(bin64_folder_path, MMSPlugin.plugin_name)}"\n') 32 | else: 33 | fp.write(f'\t"file"\t"{os.path.join(bin_folder_path, MMSPlugin.plugin_name)}"\n') 34 | fp.write('}\n') 35 | 36 | if task.target.arch == 'x86_64': 37 | builder.AddCopy(task.binary, bin64_folder) 38 | else: 39 | builder.AddCopy(task.binary, bin_folder) 40 | 41 | if task.debug: 42 | pdb_list.append(task.debug) 43 | 44 | builder.AddCopy(os.path.join(builder.buildPath, MMSPlugin.plugin_name + '.vdf'), metamod_folder) 45 | 46 | # Generate PDB info. 47 | with open(os.path.join(builder.buildPath, 'pdblog.txt'), 'wt') as fp: 48 | for line in pdb_list: 49 | fp.write(line.path + '\n') -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Movement Unlocker 2 | 3 | A Counter-Strike 2 Metamod plugin that removes the max speed limitation from players on the ground, feels like CS:S. Useful for zombie knockback, several movement gamemodes, or just easier bhop. 4 | 5 | Ported from the [Movement Unlocker](https://forums.alliedmods.net/showthread.php?t=255298) SourceMod plugin for CS:GO. 6 | 7 | Note this plugin is currently incompatible with CS2Fixes, as it also implements unlocked movement. Pick one or the other as you don't need both. 8 | 9 | ## Installation 10 | 11 | - Install [Metamod](https://cs2.poggu.me/metamod/installation/) 12 | - Download the [latest release package](https://github.com/Source2ZE/MovementUnlocker/releases/latest) for your OS 13 | - Extract the package contents into `game/csgo` on your server -------------------------------------------------------------------------------- /configure.py: -------------------------------------------------------------------------------- 1 | # vim: set sts=2 ts=8 sw=2 tw=99 et: 2 | import sys 3 | try: 4 | from ambuild2 import run, util 5 | except: 6 | try: 7 | import ambuild 8 | sys.stderr.write('It looks like you have AMBuild 1 installed, but this project uses AMBuild 2.\n') 9 | sys.stderr.write('Upgrade to the latest version of AMBuild to continue.\n') 10 | except: 11 | sys.stderr.write('AMBuild must be installed to build this project.\n') 12 | sys.stderr.write('http://www.alliedmods.net/ambuild\n') 13 | sys.exit(1) 14 | 15 | # Hack to show a decent upgrade message, which wasn't done until 2.2. 16 | ambuild_version = getattr(run, 'CURRENT_API', '2.1') 17 | if ambuild_version.startswith('2.1'): 18 | sys.stderr.write("AMBuild 2.2 or higher is required; please update\n") 19 | sys.exit(1) 20 | 21 | parser = run.BuildParser(sourcePath=sys.path[0], api='2.2') 22 | parser.options.add_argument('-n', '--plugin-name', type=str, dest='plugin_name', default=None, 23 | help='Plugin name') 24 | parser.options.add_argument('-a', '--plugin-alias', type=str, dest='plugin_alias', default=None, 25 | help='Plugin alias') 26 | parser.options.add_argument('--hl2sdk-root', type=str, dest='hl2sdk_root', default=None, 27 | help='Root search folder for HL2SDKs') 28 | parser.options.add_argument('--hl2sdk-manifests', type=str, dest='hl2sdk_manifests', default='hl2sdk-manifests/', 29 | help='HL2SDK manifests source tree folder') 30 | parser.options.add_argument('--mms_path', type=str, dest='mms_path', default=None, 31 | help='Metamod:Source source tree folder') 32 | parser.options.add_argument('--enable-debug', action='store_const', const='1', dest='debug', 33 | help='Enable debugging symbols') 34 | parser.options.add_argument('--enable-optimize', action='store_const', const='1', dest='opt', 35 | help='Enable optimization') 36 | parser.options.add_argument('-s', '--sdks', default='all', dest='sdks', 37 | help='Build against specified SDKs; valid args are "all", "present", or ' 38 | 'comma-delimited list of engine names (default: "all")') 39 | parser.options.add_argument('--targets', type=str, dest='targets', default=None, 40 | help="Override the target architecture (use commas to separate multiple targets).") 41 | parser.Configure() 42 | --------------------------------------------------------------------------------