//========= Copyright Valve Corporation, All rights reserved. ============//

//

// Purpose:

//

// $NoKeywords: $

//===========================================================================//

#ifndef TGAWRITER_H

#define TGAWRITER_H

#ifdef _WIN32

#pragma once

#endif

#include "tier1/interface.h"

#include "bitmap/imageformat.h" //ImageFormat enum definition

class CUtlBuffer;

namespace TGAWriter

{

bool WriteToBuffer( unsigned char *pImageData, CUtlBuffer &buffer, int width, int height,

ImageFormat srcFormat, ImageFormat dstFormat );

// write out a simple tga file from a memory buffer.

bool WriteTGAFile( const char *fileName, int width, int height, enum ImageFormat srcFormat, uint8 const *srcData, int nStride );

// A pair of routines for writing to files without allocating any memory in the TGA writer

// Useful for very large files such as posters, which are rendered as sub-rects anyway

bool WriteDummyFileNoAlloc( const char *fileName, int width, int height, ImageFormat dstFormat );

bool WriteRectNoAlloc( unsigned char *pImageData, const char *fileName, int nXOrigin, int nYOrigin, int width, int height, int nStride, ImageFormat srcFormat );

} // end namespace TGAWriter

#endif // TGAWRITER_H