mirror of
https://github.com/vcmi/vcmi.git
synced 2024-12-26 22:57:00 +02:00
95 lines
2.2 KiB
C++
95 lines
2.2 KiB
C++
/*
|
|
* LuaScriptingContext.h, part of VCMI engine
|
|
*
|
|
* Authors: listed in file AUTHORS in main folder
|
|
*
|
|
* License: GNU General Public License v2.0 or later
|
|
* Full text of license available in license.txt file, in main folder
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "LuaWrapper.h"
|
|
#include "LuaReference.h"
|
|
|
|
#include "../../lib/ScriptHandler.h"
|
|
#include "../../lib/CScriptingModule.h"
|
|
|
|
VCMI_LIB_NAMESPACE_BEGIN
|
|
|
|
namespace scripting
|
|
{
|
|
|
|
class LuaContext : public ContextBase
|
|
{
|
|
public:
|
|
static const std::string STATE_FIELD;
|
|
|
|
LuaContext(const Script * source, const Environment * env_);
|
|
virtual ~LuaContext();
|
|
|
|
void run(const JsonNode & initialState) override;
|
|
void run(ServerCallback * server, const JsonNode & initialState) override;
|
|
|
|
//log error and return nil from LuaCFunction
|
|
int errorRetVoid(const std::string & message);
|
|
|
|
JsonNode callGlobal(const std::string & name, const JsonNode & parameters) override;
|
|
JsonNode callGlobal(ServerCallback * cb, const std::string & name, const JsonNode & parameters) override;
|
|
|
|
void getGlobal(const std::string & name, int & value) override;
|
|
void getGlobal(const std::string & name, std::string & value) override;
|
|
void getGlobal(const std::string & name, double & value) override;
|
|
void getGlobal(const std::string & name, JsonNode & value) override;
|
|
|
|
void setGlobal(const std::string & name, int value) override;
|
|
void setGlobal(const std::string & name, const std::string & value) override;
|
|
void setGlobal(const std::string & name, double value) override;
|
|
void setGlobal(const std::string & name, const JsonNode & value) override;
|
|
|
|
JsonNode saveState() override;
|
|
|
|
void pop(JsonNode & value);
|
|
|
|
void popAll();
|
|
|
|
void push(const std::string & value);
|
|
void push(lua_CFunction f, void * opaque);
|
|
|
|
std::string toStringRaw(int index);
|
|
|
|
private:
|
|
lua_State * L;
|
|
|
|
const Script * script;
|
|
|
|
const Environment * env;
|
|
|
|
std::shared_ptr<LuaReference> modules;
|
|
std::shared_ptr<LuaReference> scriptClosure;
|
|
|
|
void cleanupGlobals();
|
|
|
|
void registerCore();
|
|
|
|
//require global function
|
|
static int require(lua_State * L);
|
|
|
|
//print global function
|
|
static int print(lua_State * L);
|
|
|
|
static int logError(lua_State * L);
|
|
|
|
//require function implementation
|
|
int loadModule();
|
|
|
|
int printImpl();
|
|
|
|
int logErrorImpl();
|
|
};
|
|
|
|
}
|
|
|
|
VCMI_LIB_NAMESPACE_END
|