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/*!
\file
\brief StreamIO inline implementation
*/

PX_INLINE StreamIO& StreamIO::operator<<(bool v)
{
	mStream.storeByte(uint8_t(v));
	return *this;
}


PX_INLINE StreamIO& StreamIO::operator<<(char c)
{
	mStream.storeByte(uint8_t(c));
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(uint8_t c)
{
	mStream.storeByte(uint8_t(c));
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(int8_t c)
{
	mStream.storeByte(uint8_t(c));
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(const char *c)
{
	c = c ? c : ""; // it it is a null pointer, assign it to an empty string.
	uint32_t len = uint32_t(strlen(c));
	PX_ASSERT( len < (MAX_STREAM_STRING-1));
	if ( len > (MAX_STREAM_STRING-1) )
	{
		len = MAX_STREAM_STRING-1;
	}
	mStream.storeDword(len);
	if ( len )
	{
		mStream.write(c,len);
	}
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(uint64_t v)
{
	mStream.storeDouble(static_cast<double>(v));
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(int64_t v)
{
	mStream.storeDouble(static_cast<double>(v));
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(double v)
{
	mStream.storeDouble(static_cast<double>(v));
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(float v)
{
	mStream.storeFloat(v);
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(uint32_t v)
{
	mStream.storeDword(v);
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(int32_t v)
{
	mStream.storeDword( uint32_t(v) );
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(uint16_t v)
{
	mStream.storeWord(v);
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(int16_t v)
{
	mStream.storeWord( uint16_t(v) );
	return *this;
}


PX_INLINE StreamIO& StreamIO::operator>>(uint32_t &v)
{
	v = mStream.readDword();
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(char &v)
{
	v = char(mStream.readByte());
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(uint8_t &v)
{
	v = mStream.readByte();
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(int8_t &v)
{
	v = int8_t(mStream.readByte());
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(int64_t &v)
{
	v = mStream.readDword();
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(uint64_t &v)
{
	v = uint64_t(mStream.readDouble());
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(double &v)
{
	v = mStream.readDouble();
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(float &v)
{
	v = mStream.readFloat();
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(int32_t &v)
{
	v = int32_t(mStream.readDword());
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(uint16_t &v)
{
	v = mStream.readWord();
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(int16_t &v)
{
	v = int16_t(mStream.readWord());
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(bool &v)
{
	int8_t iv;
	iv = int8_t(mStream.readByte());
	v = iv ? true : false;
	return *this;
}

#define IOSTREAM_COMMA_SEPARATOR 

PX_INLINE StreamIO& StreamIO::operator<<(const physx::PxVec3 &v)
{
	*this << v.x; 
	IOSTREAM_COMMA_SEPARATOR;
	*this << v.y;
	IOSTREAM_COMMA_SEPARATOR;
	*this << v.z;
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator<<(const physx::PxQuat &v)
{
	*this << v.x;
	IOSTREAM_COMMA_SEPARATOR;
	*this << v.y;
	IOSTREAM_COMMA_SEPARATOR;
	*this << v.z;
	IOSTREAM_COMMA_SEPARATOR;
	*this << v.w;
	return *this;
}


PX_INLINE StreamIO& StreamIO::operator<<(const physx::PxBounds3 &v)
{
	*this << v.minimum;
	IOSTREAM_COMMA_SEPARATOR;
	*this << v.maximum;
	return *this;
}



PX_INLINE StreamIO& StreamIO::operator>>(physx::PxVec3 &v)
{
	*this >> v.x;
	*this >> v.y;
	*this >> v.z;
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(physx::PxQuat &v)
{
	*this>>v.x;
	*this>>v.y;
	*this>>v.z;
	*this>>v.w;
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(physx::PxBounds3 &v)
{
	*this >> v.minimum;
	*this >> v.maximum;
	return *this;
}

PX_INLINE StreamIO& StreamIO::operator>>(const char *&str)
{
	str = NULL; // by default no string streamed...
	uint32_t len=0;
	*this >> len;
	PX_ASSERT( len < (MAX_STREAM_STRING-1) );
	if ( len < (MAX_STREAM_STRING-1) )
	{
		mStream.read(mReadString,len);
		mReadString[len] = 0;
		str = mReadString;
	}
	return *this;
}


PX_INLINE void  StreamIO::storeString(const char *c,bool zeroTerminate)
{
	while ( *c )
	{
		mStream.storeByte(uint8_t(*c));
		c++;
	}
	if ( zeroTerminate )
	{
		mStream.storeByte(0);
	}
}