olsner
09f47d6820
- g_Terrain and g_Camera totally eradicated as globals, is now m_Terrain of CWorld and m_Camera of CGameView - terrainMain.cpp is almost completely empty with functionality moved into the relevant core classes - Miscellaneous global functions moved into Core Classes (mostly GameView) This was SVN commit r865.
131 lines
3.3 KiB
C++
Executable File
131 lines
3.3 KiB
C++
Executable File
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#ifndef _SCRIPTINGHOST_H_
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#define _SCRIPTINGHOST_H_
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#ifdef OS_WIN
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# define XP_WIN
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#endif
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#ifdef OS_UNIX
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# ifndef XP_UNIX
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# define XP_UNIX
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# endif
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#endif
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#include "Errors.h"
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ERROR_GROUP(Scripting);
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ERROR_TYPE(Scripting, RuntimeCreationFailed);
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ERROR_TYPE(Scripting, ContextCreationFailed);
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ERROR_TYPE(Scripting, GlobalObjectCreationFailed);
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ERROR_TYPE(Scripting, StandardClassSetupFailed);
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ERROR_TYPE(Scripting, NativeFunctionSetupFailed);
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ERROR_SUBGROUP(Scripting, LoadFile);
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ERROR_TYPE(Scripting_LoadFile, OpenFailed);
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ERROR_TYPE(Scripting_LoadFile, EvalErrors);
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ERROR_TYPE(Scripting, ConversionFailed);
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ERROR_TYPE(Scripting, CallFunctionFailed);
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ERROR_TYPE(Scripting, RegisterFunctionFailed);
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ERROR_TYPE(Scripting, DefineConstantFailed);
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ERROR_TYPE(Scripting, CreateObjectFailed);
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ERROR_TYPE(Scripting, TypeDoesNotExist);
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ERROR_SUBGROUP(Scripting, DefineType);
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ERROR_TYPE(Scripting_DefineType, AlreadyExists);
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ERROR_TYPE(Scripting_DefineType, CreationFailed);
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#include <jsapi.h>
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#include <string>
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#include <vector>
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#include <map>
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#include "Singleton.h"
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#include "CStr.h"
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/*
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class DelayedScriptExecutor
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{
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public:
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DelayedScriptExecutor(const std::string & functionName, float delaySeconds)
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: m_FunctionName(functionName), m_SecondsToExecution(delaySeconds)
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{
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}
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std::string m_FunctionName;
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float m_SecondsToExecution;
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};
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*/
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class CustomType
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{
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public:
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JSObject * m_Object;
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JSClass * m_Class;
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};
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class ScriptingHost : public Singleton < ScriptingHost >
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{
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private:
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JSRuntime * m_RunTime;
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JSContext * m_Context;
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JSObject * m_GlobalObject;
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JSErrorReport m_ErrorReport;
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//std::vector < DelayedScriptExecutor > m_DelayedScripts;
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std::map < std::string, CustomType > m_CustomObjectTypes;
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void _CollectGarbage();
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public:
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ScriptingHost();
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~ScriptingHost();
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JSContext* getContext();
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void LoadScriptFromDisk(const std::string & fileName);
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jsval CallFunction(const std::string & functionName, jsval * params, int numParams);
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jsval ScriptingHost::ExecuteScript( const CStr16& script, const CStr16& calledFrom = CStr16( L"Console" ), JSObject* contextObject = NULL );
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void RegisterFunction(const std::string & functionName, JSNative function, int numArgs);
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void DefineConstant(const std::string & name, int value);
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void DefineConstant(const std::string & name, double value);
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void DefineCustomObjectType(JSClass *clasp, JSNative constructor, uintN nargs, JSPropertySpec *ps, JSFunctionSpec *fs, JSPropertySpec *static_ps, JSFunctionSpec *static_fs);
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JSObject * CreateCustomObject(const std::string & typeName);
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void SetObjectProperty(JSObject * object, const std::string & propertyName, jsval value);
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jsval GetObjectProperty(JSObject * object, const std::string & propertyName);
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void SetGlobal(const std::string& globalName, jsval value);
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jsval GetGlobal(const std::string& globalName);
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int ValueToInt(const jsval value);
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bool ValueToBool(const jsval value);
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std::string ValueToString(const jsval value);
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CStrW ValueToUCString( const jsval value );
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double ValueToDouble(const jsval value);
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/*
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All herald the new way of doing this!
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void Tick(float timeElapsed);
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void AddDelayedScript(const std::string & functionName, float delaySeconds);
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*/
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static void ErrorReporter(JSContext * context, const char * message, JSErrorReport * report);
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};
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#define g_ScriptingHost ScriptingHost::GetSingleton()
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#endif
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