C++ (Cpp) ilDefaultStates Examples

Example #1

File: il_stack.c Project: bazhenovc/nebula3

// ONLY call at startup.
ILvoid ILAPIENTRY ilInit()
{
	// if it is already initialized skip initialization
	if (IsInit == IL_TRUE ) 
		return;
	
	//ilSetMemory(NULL, NULL);  Now useless 3/4/2006 (due to modification in il_alloc.c)
	ilSetError(IL_NO_ERROR);
	ilDefaultStates();  // Set states to their defaults.
	// Sets default file-reading callbacks.
	ilResetRead();
	ilResetWrite();
#if (!defined(_WIN32_WCE)) && (!defined(IL_STATIC_LIB))
	atexit((void*)ilRemoveRegistered);
#endif
	//_WIN32_WCE
	//ilShutDown();
	iSetImage0();  // Beware!  Clears all existing textures!
	iBindImageTemp();  // Go ahead and create the temporary image.
	IsInit = IL_TRUE;
	return;
}

Example #2

File: il_states.cpp Project: wg-lesta/ResIL

//! Pushes the states indicated by Bits onto the state stack
void ILAPIENTRY ilPushAttrib(ILuint Bits)
{
    // Should we check here to see if ilCurrentPos is negative?

    if (ilCurrentPos >= IL_ATTRIB_STACK_MAX - 1) {
        ilCurrentPos = IL_ATTRIB_STACK_MAX - 1;
        ilSetError(IL_STACK_OVERFLOW);
        return;
    }

    ilCurrentPos++;

    //	memcpy(&ilStates[ilCurrentPos], &ilStates[ilCurrentPos - 1], sizeof(IL_STATES));

    ilDefaultStates();

    if (Bits & IL_ORIGIN_BIT) {
        ilStates[ilCurrentPos].ilOriginMode = ilStates[ilCurrentPos-1].ilOriginMode;
        ilStates[ilCurrentPos].ilOriginSet  = ilStates[ilCurrentPos-1].ilOriginSet;
    }
    if (Bits & IL_FORMAT_BIT) {
        ilStates[ilCurrentPos].ilFormatMode = ilStates[ilCurrentPos-1].ilFormatMode;
        ilStates[ilCurrentPos].ilFormatSet  = ilStates[ilCurrentPos-1].ilFormatSet;
    }
    if (Bits & IL_TYPE_BIT) {
        ilStates[ilCurrentPos].ilTypeMode = ilStates[ilCurrentPos-1].ilTypeMode;
        ilStates[ilCurrentPos].ilTypeSet  = ilStates[ilCurrentPos-1].ilTypeSet;
    }
    if (Bits & IL_FILE_BIT) {
        ilStates[ilCurrentPos].ilOverWriteFiles = ilStates[ilCurrentPos-1].ilOverWriteFiles;
    }
    if (Bits & IL_PAL_BIT) {
        ilStates[ilCurrentPos].ilAutoConvPal = ilStates[ilCurrentPos-1].ilAutoConvPal;
    }
    if (Bits & IL_LOADFAIL_BIT) {
        ilStates[ilCurrentPos].ilDefaultOnFail = ilStates[ilCurrentPos-1].ilDefaultOnFail;
    }
    if (Bits & IL_COMPRESS_BIT) {
        ilStates[ilCurrentPos].ilCompression = ilStates[ilCurrentPos-1].ilCompression;
    }
    if (Bits & IL_FORMAT_SPECIFIC_BIT) {
        ilStates[ilCurrentPos].ilTgaCreateStamp = ilStates[ilCurrentPos-1].ilTgaCreateStamp;
        ilStates[ilCurrentPos].ilJpgQuality = ilStates[ilCurrentPos-1].ilJpgQuality;
        ilStates[ilCurrentPos].ilPngInterlace = ilStates[ilCurrentPos-1].ilPngInterlace;
        ilStates[ilCurrentPos].ilTgaRle = ilStates[ilCurrentPos-1].ilTgaRle;
        ilStates[ilCurrentPos].ilBmpRle = ilStates[ilCurrentPos-1].ilBmpRle;
        ilStates[ilCurrentPos].ilSgiRle = ilStates[ilCurrentPos-1].ilSgiRle;
        ilStates[ilCurrentPos].ilJpgFormat = ilStates[ilCurrentPos-1].ilJpgFormat;
        ilStates[ilCurrentPos].ilDxtcFormat = ilStates[ilCurrentPos-1].ilDxtcFormat;
        ilStates[ilCurrentPos].ilPcdPicNum = ilStates[ilCurrentPos-1].ilPcdPicNum;

        ilStates[ilCurrentPos].ilPngAlphaIndex = ilStates[ilCurrentPos-1].ilPngAlphaIndex;

        // Strings
        if (ilStates[ilCurrentPos].ilTgaId)
            ifree(ilStates[ilCurrentPos].ilTgaId);
        if (ilStates[ilCurrentPos].ilTgaAuthName)
            ifree(ilStates[ilCurrentPos].ilTgaAuthName);
        if (ilStates[ilCurrentPos].ilTgaAuthComment)
            ifree(ilStates[ilCurrentPos].ilTgaAuthComment);
        if (ilStates[ilCurrentPos].ilPngAuthName)
            ifree(ilStates[ilCurrentPos].ilPngAuthName);
        if (ilStates[ilCurrentPos].ilPngTitle)
            ifree(ilStates[ilCurrentPos].ilPngTitle);
        if (ilStates[ilCurrentPos].ilPngDescription)
            ifree(ilStates[ilCurrentPos].ilPngDescription);

        //2003-09-01: added tif strings
        if (ilStates[ilCurrentPos].ilTifDescription)
            ifree(ilStates[ilCurrentPos].ilTifDescription);
        if (ilStates[ilCurrentPos].ilTifHostComputer)
            ifree(ilStates[ilCurrentPos].ilTifHostComputer);
        if (ilStates[ilCurrentPos].ilTifDocumentName)
            ifree(ilStates[ilCurrentPos].ilTifDocumentName);
        if (ilStates[ilCurrentPos].ilTifAuthName)
            ifree(ilStates[ilCurrentPos].ilTifAuthName);

        if (ilStates[ilCurrentPos].ilCHeader)
            ifree(ilStates[ilCurrentPos].ilCHeader);

        ilStates[ilCurrentPos].ilTgaId = _strdup(ilStates[ilCurrentPos-1].ilTgaId);
        ilStates[ilCurrentPos].ilTgaAuthName = _strdup(ilStates[ilCurrentPos-1].ilTgaAuthName);
        ilStates[ilCurrentPos].ilTgaAuthComment = _strdup(ilStates[ilCurrentPos-1].ilTgaAuthComment);
        ilStates[ilCurrentPos].ilPngAuthName = _strdup(ilStates[ilCurrentPos-1].ilPngAuthName);
        ilStates[ilCurrentPos].ilPngTitle = _strdup(ilStates[ilCurrentPos-1].ilPngTitle);
        ilStates[ilCurrentPos].ilPngDescription = _strdup(ilStates[ilCurrentPos-1].ilPngDescription);

        //2003-09-01: added tif strings
        ilStates[ilCurrentPos].ilTifDescription = _strdup(ilStates[ilCurrentPos-1].ilTifDescription);
        ilStates[ilCurrentPos].ilTifHostComputer = _strdup(ilStates[ilCurrentPos-1].ilTifHostComputer);
        ilStates[ilCurrentPos].ilTifDocumentName = _strdup(ilStates[ilCurrentPos-1].ilTifDocumentName);
        ilStates[ilCurrentPos].ilTifAuthName = _strdup(ilStates[ilCurrentPos-1].ilTifAuthName);

        ilStates[ilCurrentPos].ilCHeader = _strdup(ilStates[ilCurrentPos-1].ilCHeader);
    }

    return;
}