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1 | // ---------------------------------------------------------------------------\r | |
2 | // FILE NAME : LuaScript.h\r | |
3 | // ---------------------------------------------------------------------------\r | |
4 | // DESCRIPTION :\r | |
5 | //\r | |
6 | // Scripting base class\r | |
7 | // \r | |
8 | // ---------------------------------------------------------------------------\r | |
9 | // VERSION : 1.00\r | |
10 | // DATE : 1-Sep-2005\r | |
11 | // AUTHOR : Richard Shephard\r | |
12 | // ---------------------------------------------------------------------------\r | |
13 | // LIBRARY INCLUDE FILES\r | |
14 | \r | |
15 | #ifndef __LUA_SCRIPT_BASE_H__\r | |
16 | #define __LUA_SCRIPT_BASE_H__\r | |
17 | \r | |
18 | #include "luainc.h"\r | |
19 | #include "LuaVirtualMachine.h"\r | |
20 | \r | |
21 | class CLuaScript\r | |
22 | {\r | |
23 | public:\r | |
24 | CLuaScript (CLuaVirtualMachine& vm);\r | |
25 | virtual ~CLuaScript (void);\r | |
26 | \r | |
27 | // Compile script into Virtual Machine\r | |
28 | bool CompileFile (const char *strFilename);\r | |
29 | bool CompileBuffer (unsigned char *pbBuffer, size_t szLen);\r | |
30 | \r | |
31 | // Register function with Lua\r | |
32 | int RegisterFunction (const char *strFuncName);\r | |
33 | \r | |
34 | // Selects a Lua Script function to call\r | |
35 | bool SelectScriptFunction (const char *strFuncName);\r | |
36 | void AddParam (int iInt);\r | |
37 | void AddParam (float fFloat);\r | |
38 | void AddParam (char *string);\r | |
39 | \r | |
40 | // Runs the loaded script\r | |
41 | bool Go (int nReturns = 0);\r | |
42 | \r | |
43 | // Checks on Virtual Machine script\r | |
44 | bool ScriptHasFunction (const char *strScriptName);\r | |
45 | \r | |
46 | // Method indexing check\r | |
47 | int methods (void) { return m_nMethods; }\r | |
48 | \r | |
49 | \r | |
50 | // When the script calls a class method, this is called\r | |
51 | virtual int ScriptCalling (CLuaVirtualMachine& vm, int iFunctionNumber) = 0;\r | |
52 | \r | |
53 | // When the script function has returns\r | |
54 | virtual void HandleReturns (CLuaVirtualMachine& vm, const char *strFunc) = 0;\r | |
55 | \r | |
56 | CLuaVirtualMachine& vm (void) { return m_vm; }\r | |
57 | \r | |
58 | protected:\r | |
59 | int m_nMethods;\r | |
60 | CLuaVirtualMachine& m_vm;\r | |
61 | int m_iThisRef;\r | |
62 | int m_nArgs;\r | |
63 | const char *m_strFunctionName;\r | |
64 | };\r | |
65 | \r | |
66 | \r | |
67 | #endif // __LUA_SCRIPT_BASE_H__\r |