mirror of
https://github.com/ZDoom/qzdoom.git
synced 2024-12-16 15:31:30 +00:00
77 lines
No EOL
1.9 KiB
C++
77 lines
No EOL
1.9 KiB
C++
//CImage class - loading and saving BMP and TGA files
|
|
//----------------------------------------------------------
|
|
//Copyright (C) 2003 MaxSt ( maxst@hiend3d.com )
|
|
//
|
|
//This program is free software; you can redistribute it and/or
|
|
//modify it under the terms of the GNU Lesser General Public
|
|
//License as published by the Free Software Foundation; either
|
|
//version 2.1 of the License, or (at your option) any later version.
|
|
//
|
|
//This program is distributed in the hope that it will be useful,
|
|
//but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
//Lesser General Public License for more details.
|
|
//
|
|
//You should have received a copy of the GNU Lesser General Public
|
|
//License along with this program; if not, write to the Free Software
|
|
//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
//#ifdef WIN32
|
|
//#define DLL __declspec(dllexport)
|
|
//#else
|
|
#define DLL
|
|
//#endif
|
|
|
|
#include <stdio.h>
|
|
#pragma once
|
|
#ifdef _MSC_VER
|
|
#pragma warning(disable: 4103)
|
|
#endif // _MSC_VER
|
|
#pragma pack(1)
|
|
|
|
namespace HQnX_asm
|
|
{
|
|
|
|
typedef struct { unsigned char b, g, r; } _BGR;
|
|
typedef struct { unsigned char b, g, r, a; } _BGRA;
|
|
|
|
class CImage
|
|
{
|
|
public:
|
|
DLL CImage();
|
|
DLL ~CImage();
|
|
|
|
enum CImageErrors
|
|
{
|
|
eConvUnknownFormat = 10,
|
|
eConvSourceMemory = 11,
|
|
eConvDestMemory = 12,
|
|
|
|
};
|
|
|
|
|
|
public:
|
|
int DLL Init( int Xres, int Yres, unsigned short BitPerPixel );
|
|
int DLL SetImage(unsigned char *img, int width, int height, int bpp);
|
|
int DLL Destroy();
|
|
int DLL Convert32To17( void );
|
|
|
|
private:
|
|
|
|
public:
|
|
int m_Xres, m_Yres;
|
|
unsigned short m_BitPerPixel;
|
|
unsigned short m_BytePerPixel;
|
|
unsigned char * m_pBitmap;
|
|
_BGR m_Pal[256];
|
|
|
|
private:
|
|
int m_NumPixel;
|
|
FILE * f;
|
|
int m_nCount;
|
|
char m_cBuf[32768];
|
|
};
|
|
|
|
#pragma pack()
|
|
|
|
} |