C++ (Cpp) FixBadAngles Examples

Example #1

File: RoffSystem.cpp Project: CaptainSkyhawk/OpenJK-VR

//---------------------------------------------------------------------------
// CROFFSystem::InitROFF2
//	Handles stuffing the roff data in the CROFF object for version 2
//
// INPUTS:
//	pass in the file data and the object to stuff the data into.
//
// RETURN:
//	returns initialization success or failure
//---------------------------------------------------------------------------
qboolean CROFFSystem::InitROFF2( unsigned char *data, CROFF *obj )
{
	int	i;

	TROFF2Header *hdr = (TROFF2Header *)data;

	obj->mROFFEntries		= hdr->mCount;
	obj->mMoveRotateList	= new TROFF2Entry[(hdr->mCount)];
	obj->mFrameTime			= hdr->mFrameRate;
	obj->mLerp				= 1000 / hdr->mFrameRate;
	obj->mNumNoteTracks		= hdr->mNumNotes;

	if ( obj->mMoveRotateList != 0 )
	{ // Step past the header to get to the goods
		TROFF2Entry *roff_data = ( TROFF2Entry *)&hdr[1];

		// Copy all of the goods into our ROFF cache
		for ( i = 0; i < hdr->mCount; i++ )
		{
			VectorCopy( roff_data[i].mOriginOffset, obj->mMoveRotateList[i].mOriginOffset );
			VectorCopy( roff_data[i].mRotateOffset, obj->mMoveRotateList[i].mRotateOffset );
			obj->mMoveRotateList[i].mStartNote = roff_data[i].mStartNote;
			obj->mMoveRotateList[i].mNumNotes = roff_data[i].mNumNotes;
		}

		FixBadAngles(obj);

		if (obj->mNumNoteTracks)
		{
			int		size;
			char	*ptr, *start;

			ptr = start = (char *)&roff_data[i];
			size = 0;

			for(i=0;i<obj->mNumNoteTracks;i++)
			{
				size += strlen(ptr) + 1;
				ptr += strlen(ptr) + 1;
			}

			obj->mNoteTrackIndexes = new char *[obj->mNumNoteTracks];
			ptr = obj->mNoteTrackIndexes[0] = new char[size];
			memcpy(obj->mNoteTrackIndexes[0], start, size);

			for(i=1;i<obj->mNumNoteTracks;i++)
			{
				ptr += strlen(ptr) + 1;
				obj->mNoteTrackIndexes[i] = ptr;
			}
		}
	}
	else
	{
		return qfalse;
	}

	return qtrue;
}

Example #2

File: RoffSystem.cpp Project: DarthFutuza/JediKnightGalaxies

//---------------------------------------------------------------------------
// CROFFSystem::InitROFF
//	Handles stuffing the roff data in the CROFF object
//
// INPUTS:
//	pass in the file data and the object to stuff the data into.
//
// RETURN:
//	returns initialization success or failure
//---------------------------------------------------------------------------
qboolean CROFFSystem::InitROFF( unsigned char *data, CROFF *obj )
{
	int	i;

	TROFFHeader *hdr = (TROFFHeader *)data;

	if (LittleLong(hdr->mVersion) == ROFF_NEW_VERSION)
	{
		return InitROFF2(data, obj);
	}

	obj->mROFFEntries		= LittleLong(hdr->mCount);
	obj->mMoveRotateList	= new TROFF2Entry[((int)LittleFloat(hdr->mCount))];
	obj->mFrameTime			= 1000 / ROFF_SAMPLE_RATE;		// default 10 hz
	obj->mLerp				= ROFF_SAMPLE_RATE;
	obj->mNumNoteTracks		= 0;
	obj->mNoteTrackIndexes	= 0;

	if ( obj->mMoveRotateList != 0 )
	{ // Step past the header to get to the goods
		TROFFEntry *roff_data = ( TROFFEntry *)&hdr[1];

		// Copy all of the goods into our ROFF cache
		for ( i = 0; i < LittleLong(hdr->mCount); i++ )
		{
#ifdef Q3_BIG_ENDIAN
			obj->mMoveRotateList[i].mOriginOffset[0] = LittleFloat(roff_data[i].mOriginOffset[0]);
			obj->mMoveRotateList[i].mOriginOffset[1] = LittleFloat(roff_data[i].mOriginOffset[1]);
			obj->mMoveRotateList[i].mOriginOffset[2] = LittleFloat(roff_data[i].mOriginOffset[2]);
			obj->mMoveRotateList[i].mRotateOffset[0] = LittleFloat(roff_data[i].mRotateOffset[0]);
			obj->mMoveRotateList[i].mRotateOffset[1] = LittleFloat(roff_data[i].mRotateOffset[1]);
			obj->mMoveRotateList[i].mRotateOffset[2] = LittleFloat(roff_data[i].mRotateOffset[2]);
#else
			VectorCopy( roff_data[i].mOriginOffset, obj->mMoveRotateList[i].mOriginOffset );
			VectorCopy( roff_data[i].mRotateOffset, obj->mMoveRotateList[i].mRotateOffset );
#endif
			obj->mMoveRotateList[i].mStartNote = -1;
			obj->mMoveRotateList[i].mNumNotes = 0;
		}

		FixBadAngles(obj);
	}
	else
	{
		return qfalse;
	}

	return qtrue;
}