ParaScriptingMisc.h

//-----------------------------------------------------------------------------
// Copyright (C) 2004 - 2007 ParaEngine Dev Studio, All Rights Reserved.
// Date:    2005.10
// Description: API for misc functions and ParaEngine namespace.
//-----------------------------------------------------------------------------
#pragma once
#include "ParaScriptingGlobal.h"
#include "ParaScriptingScene.h"
#include <string>
namespace ParaScripting
{
    class ParaAssetObject;
    using namespace std;
    using namespace luabind;

    class PE_CORE_DECL ParaMisc 
    {
    public:
        static int GetUnicodeCharNum(const char* str);

        static std::string UniSubString(const char* str, int nFrom, int nTo);

        static std::string UTF8ToUTF16(const std::string& utf8);

        static std::string UTF16ToUTF8(const std::string& utf16);

        static std::string SimpleEncode(const std::string& source);

        static std::string SimpleDecode(const std::string& source);

        static string md5(const string& source);
        static string md5_(const string& source, bool bBinary);

        static string sha1(const string& source);
        static string sha1_(const string& source, bool bBinary);

        static string base64(const string& source);
        static string unbase64(const string& source);

        static long RandomLong(const object& seedTable);
        static double RandomDouble(const object& seedTable);
        
        static const std::string& EncodingConvert(const std::string& srcEncoding, const std::string& dstEncoding, const std::string& bytes);

        static bool CopyTextToClipboard(const char* text);

        static const char* GetTextFromClipboard();
    };

    class PE_CORE_DECL CParaEngine
    {
    public:
        static ParaAttributeObject GetAttributeObject();
        static void GetAttributeObject_(ParaAttributeObject& output);

        static string GetVersion();

        // this prevent functions to be generated in the documentation.
        static string GetCopyright();
        static string GetAuthorTo();
        static string GetWatermark();

        static ParaAttributeObject GetViewportAttributeObject(int nViewportIndex);

        static bool ForceRender();
        static bool Sleep(float fSeconds);
        static bool SaveParaXMesh(const char* filename, ParaAssetObject& xmesh, bool bBinaryEncoding);
        

        //
        // some d3d functions.
        //

        static ParaAssetObject GetRenderTarget();
        
        static bool SetRenderTarget(ParaAssetObject& pRenderTarget);
        static bool SetRenderTarget2(int nIndex, const char* render_targetname);
        
        static bool StretchRect(ParaAssetObject& pSrcRenderTarget, ParaAssetObject& pDestRenderTarget);
        
        static bool DrawQuad();

        static bool SetVertexDeclaration(int nIndex);
    };
}