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| − | [[Category:Mono]]
| + | <span style="font-size:25px;color:red">Sorry! Content not available.</span> |
| − | [[Category:Help]]
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| − | [[Category:Lua]]
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| − | {{NeedWork}}
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| − | {{DISPLAYTITLE:Mono - Lua}}
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| − | The advanced Mono features of Cheat Engine are controlled by the "monoscript.lua" script in the ''autorun'' directory where cheat engine is installed. When you attach to a process, the script scans for "''mono.dll''". If it is found, the appropriate ''MonoDataDissector'' dll from the ''autorun'' directory is injected into the process which creates a named pipe waiting for a connection. The LUA code then connects to the pipe and messages are exchanged to perform the mono functions.
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| − | == Main Methods == | |
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| − | ; LaunchMonoDataCollector()
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| − | : injects the dll and returns 0 for failure, or monoBase returned from the CMD_INITMONO command on the pipe
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| − | | |
| − | ; varType = monoTypeToVarType(monoType)
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| − | : Returns the Cheat Engine type (vtString, vtByte, vtWorkd, vtDword, vtSingle, vtDouble, vtPointer) for the given mono type
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| − | ;mono_object_getClass(address)
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| − | : returns classId, className of the class at the given address in memory
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| − | ;mono_enumDomains()
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| − | : returns a table array of domainaddress for each domain in the game
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| − | ;mono_setCurrentDomain(domainId)
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| − | : returns ? (result of MONOCMD_SETCURRENTDOMAIN)
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| − | : sets the domain the MonoDataCollector will use
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| − | ;mono_enumAssemblies()
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| − | : returns table of ''assemblyId'' for each assembly in the current domain from the MonoDataCollector
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| − | ;mono_getImageFromAssembly(''assemblyId'')
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| − | : returns the ''imageId'' for the passed assembly
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| − | ;mono_image_get_name(''imageId'')
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| − | : returns the ''name'' of the assembly with the given ''imageId''
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| − | ;mono_image_enumClasses(''imageId'')
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| − | : returns a ''table'' of ''classId'' for classes in the given assembly image
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| − | ;mono_class_getName(''classId'')
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| − | : returns the ''class name'' as a string
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| − | ;mono_class_getNamespace(''classId'')
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| − | : returns the ''namespace'' of the given class as a string
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| − | ;mono_class_getParent(''classId'')
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| − | : returns the ''classId'' of the parent class of the given class
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| − | ;mono_class_getStaticFieldAddress(''domainId, classId'')
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| − | : returns the base address for a special area that stores static addresses for a given class. For example if you have a class that has 5 static fields, their offsets will be added to this base address to get the memory location
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| − | ;mono_class_enumFields(''classId'')
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| − | :returns a table of field objects for fields in the given class
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| − | : '''''field''''' - the field id
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| − | : '''''type''''' - ?? the Cheat Engine type? (i.e. vtByte, vtWord, vtString, etc?)
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| − | : '''''monotype''''' - ?? the mono type?
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| − | : '''''parent''''' - ?? the class id?
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| − | : '''''offset''''' - the offset in bytes from the structure base address
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| − | : '''''flags''''' - ??
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| − | : '''''isStatic''''' - true/false - if true, offset is into static address, use mono_class_getStaticFieldAddress
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| − | : '''''name''''' - field name
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| − | : '''''typename''''' - name of the type with namespace (i.e. "System.Int32")
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| − | ;mono_class_enumMethods(''classId'')
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| − | :returns a table of method objects for the methods in the given class
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| − | : '''''method''''' - method id
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| − | : '''''name''''' - string name of the method
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| − | ;mono_getJitInfo(''address'')
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| − | :returns a result object with the properties given the address of code in memory
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| − | : '''''method''''' - the method id
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| − | : '''''code_start''''' - address where method code begins
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| − | : '''''code_size''''' - length of code in bytes
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| − | ;mono_image_findClass(''imageId, namespace, className'')
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| − | :returns the '''''classId''''' of the given class name and namespace in an image
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| − | ;mono_findClass(''namespace, className'')
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| − | :returns the '''''classId''''' of the given class name and namespace
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| − | ;mono_class_findMethod(''classId, methodName'')
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| − | :returns the '''''methodId''''' of a certain method in a class
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| − | ;mono_findMethod(''namespace, className, methodName'')
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| − | :returns the '''''methodId''''' of a certain method, calls '''mono_image_findClass''' and '''mono_class_findMethod'''
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| − | ;mono_method_getName(''methodId'')
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| − | :returns the name of a method given the id
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| − | ;mono_method_getHeader(''methodId'')
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| − | :returns a '''''headerId'''''??
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| − | ;mono_method_getSignature(''methodId'')
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| − | :returns '''''result, parameternames, returntype'''''
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| − | : '''''result''''' - ?? string
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| − | : '''''parameterNames''''' - table of strings representing parameter names
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| − | : '''''returnType''''' - string?? - mono type string?
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| − | ;mono_method_disassemble(''methodId'')
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| − | :returns a string - ?? the IL code ??
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| − | ;mono_method_getClass(''methodId'')
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| − | :returns the '''''classId''''' a method belongs in
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| − | ;mono_compile_method(''methodId'')
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| − | :JIT a method if it wasn't compiled yet, returns the address of the method
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| − | ;mono_free_method(''methodId'')
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| − | :(no return value) - only works on dynamic method, and only if profiler isn't being used
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| − | ;mono_methodheader_getILCode(''methodHeader'')
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| − | :returns '''''address, size'''''
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| − | : '''''address''''' - address of start of IL code?
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| − | : '''''size''''' - size of IL code?
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| − | ;mono_getILCodeFromMethod(''methodId'')
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| − | :combination of '''mono_method_getHeader''' and '''mono_methodheader_getILCode'''
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| − | ;mono_iamge_rva_map(''imageId, offset'')
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| − | :?? not sure what this is ??
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| − | ;mono_loadAssemblyFromFile(''fname'')
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| − | :loads a c# assembly in the target process | |
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| − | ;mono_invoke_method(''domainId'', ''methodId'', ''address'', ''args...'')
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| − | :Lets you invoke a method with the given arguments. args is a tablearray of record with value and type
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| − | == Cheat Engine Hooks ==
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| − | ;mono_initialize() | |
| − | : sets up hooks, calls old open process hook if there was one, calls <code>syncrhonize("mono_OpenProcessMT")</code> | |
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| − | ;mono_OpenProcessMT(''t'')
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| − | : if parameter is not nil, calls <code>t.destroy()</code>, enumerates modules looking for 'mono.dll', adds menu item to cheat engine main form
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| − | ;mono_OpenProcess(''processid'')
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| − | ;mono_structureDissectOverrideCallback(''structure'', ''baseaddress'')
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| − | :Called by CE when a structure is being dissected to fill in the values if we know the structure
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| − | :Returns true if the structure members were defined, nil if not
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| − | :Calls <code>mono_object_findRealStartOfObject(baseaddress)</code>, <code>mono_class_enumFields(classaddress)</code>, <code>monoTypeToVarType(monotype)</code>
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| − | ;mono_structureNameLookupCallback(''address'')
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| − | :Returns classname,currentaddress (the real base address) or nil
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| − | :Called by CE when creating a new structure in the structure dissector
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| − | ;;mono_symbolLookupCallback(''symbol'')
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| − | :returns pointer or nil
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| − | :called by CE when it is trying to find the address to go with a symbol
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| − | :calls mono_findMethod and mono_compile_method
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| − | ;mono_addressLookupCallback(''address'')
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| − | :returns string
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| − | :called by CE in the disassembly window to show a symbol name for the address
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| − | :calls mono_getJitInfo(address), mono_method_getClass(method), mono_class_GetName(class), mono_class_GetNamespace(class), mono_method_getName(method)
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| − | == Mono Dissector Methods ==
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| − | ;monoform_killform(''sender'')
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| − | ;monoform_miShowILDisassemblyClick(''sender'')
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| − | ;monoform_miRejitClick(''sender'')
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| − | ;monoform_miGetILCodeClick(''sender'')
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| − | ;monoform_EnumImages(''node'')
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| − | ;monoform_EnumClasses(''node'')
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| − | ;monoform_EnumFields(''node'')
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| − | ;monoform_EnumMethods(''node'')
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| − | ;mono_TVExpanding(''sender, node'')
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| − | ;mono_TVCollapsing(''sender, node'')
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| − | ;monoform_FindDialogFind(''sender'')
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| − | ;monoform_miFindClick(''sender'')
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| − | ;monoform_miExpandAllClick(''sender'')
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| − | ;monoform_miSaveClick(''sender'')
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| − | ;mono_dissect()
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| − | ;miMonoActivateClick(''sender'')
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| − | ;miMonoDissectClick(''sender'')
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| − | {{MonoSeeAlso}}
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