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Command and Conquer: Red Alert
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154/*** Command & Conquer Red Alert(tm)** Copyright 2025 Electronic Arts Inc.**** This program is free software: you can redistribute it and/or modify** it under the terms of the GNU General Public License as published by** the Free Software Foundation, either version 3 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 General Public License for more details.**** You should have received a copy of the GNU General Public License** along with this program. If not, see <http://www.gnu.org/licenses/>.*/
#ifndef DIBAPI_H#define DIBAPI_H/* * dibapi.h * * Copyright (c) 1991 Microsoft Corporation. All rights reserved * * Header file for Device-Independent Bitmap (DIB) API. Provides * function prototypes and constants for the following functions: * * BitmapToDIB() - Creates a DIB from a bitmap * ChangeBitmapFormat() - Changes a bitmap to a specified DIB format * ChangeDIBFormat() - Changes a DIB's BPP and/or compression format * CopyScreenToBitmap() - Copies entire screen to a standard Bitmap * CopyScreenToDIB() - Copies entire screen to a DIB * CopyWindowToBitmap() - Copies a window to a standard Bitmap * CopyWindowToDIB() - Copies a window to a DIB * CreateDIBPalette() - Creates a palette from a DIB * CreateDIB() - Creates a new DIB * DestroyDIB() - Deletes DIB when finished using it * DIBError() - Displays message box with error message * DIBHeight() - Gets the DIB height * DIBNumColors() - Calculates number of colors in the DIB's color table * DIBToBitmap() - Creates a bitmap from a DIB * DIBWidth() - Gets the DIB width * FindDIBBits() - Sets pointer to the DIB bits * GetSystemPalette() - Gets the current palette * LoadDIB() - Loads a DIB from a file * PaintBitmap() - Displays standard bitmap in the specified DC * PaintDIB() - Displays DIB in the specified DC * PalEntriesOnDevice() - Gets the number of palette entries * PaletteSize() - Calculates the buffer size required by a palette * PrintDIB() - Prints the specified DIB * PrintScreen() - Prints the entire screen * PrintWindow() - Prints all or part of a window * SaveDIB() - Saves the specified dib in a file * * See the file DIBAPI.TXT for more information about these functions. * * ajw added * LoadDIB_FromMemory() - Loads a DIB from BMP file data located at a location in memory. * */
/* Handle to a DIB */#define HDIB HANDLE
/* Print Area selection */#define PW_WINDOW 1#define PW_CLIENT 2
/* Print Options selection */#define PW_BESTFIT 1#define PW_STRETCHTOPAGE 2#define PW_SCALE 3
/* DIB Macros*/
// WIDTHBYTES performs DWORD-aligning of DIB scanlines. The "bits"// parameter is the bit count for the scanline (biWidth * biBitCount),// and this macro returns the number of DWORD-aligned bytes needed // to hold those bits.
#define WIDTHBYTES(bits) (((bits) + 31) / 32 * 4)
/* Error constants */enum { ERR_MIN = 0, // All error #s >= this value ERR_NOT_DIB = 0, // Tried to load a file, NOT a DIB! ERR_MEMORY, // Not enough memory! ERR_READ, // Error reading file! ERR_LOCK, // Error on a GlobalLock()! ERR_OPEN, // Error opening a file! ERR_CREATEPAL, // Error creating palette. ERR_GETDC, // Couldn't get a DC. ERR_CREATEDDB, // Error create a DDB. ERR_STRETCHBLT, // StretchBlt() returned failure. ERR_STRETCHDIBITS, // StretchDIBits() returned failure. ERR_SETDIBITSTODEVICE, // SetDIBitsToDevice() failed. ERR_STARTDOC, // Error calling StartDoc(). ERR_NOGDIMODULE, // Couldn't find GDI module in memory. ERR_SETABORTPROC, // Error calling SetAbortProc(). ERR_STARTPAGE, // Error calling StartPage(). ERR_NEWFRAME, // Error calling NEWFRAME escape. ERR_ENDPAGE, // Error calling EndPage(). ERR_ENDDOC, // Error calling EndDoc(). ERR_SETDIBITS, // Error calling SetDIBits(). ERR_FILENOTFOUND, // Error opening file in GetDib() ERR_INVALIDHANDLE, // Invalid Handle ERR_DIBFUNCTION, // Error on call to DIB function ERR_MAX // All error #s < this value };
/* Function prototypes */
HDIB FAR BitmapToDIB (HBITMAP hBitmap, HPALETTE hPal);HDIB FAR ChangeBitmapFormat (HBITMAP hBitmap, WORD wBitCount, DWORD dwCompression, HPALETTE hPal);HDIB FAR ChangeDIBFormat (HDIB hDIB, WORD wBitCount, DWORD dwCompression);HBITMAP FAR CopyScreenToBitmap (LPRECT);HDIB FAR CopyScreenToDIB (LPRECT);HBITMAP FAR CopyWindowToBitmap (HWND, WORD);HDIB FAR CopyWindowToDIB (HWND, WORD);HPALETTE FAR CreateDIBPalette (HDIB hDIB);HDIB FAR CreateDIB(DWORD, DWORD, WORD);WORD FAR DestroyDIB (HDIB);void FAR DIBError (int ErrNo);DWORD FAR DIBHeight (LPCSTR lpDIB);WORD FAR DIBNumColors (LPCSTR lpDIB);HBITMAP FAR DIBToBitmap (HDIB hDIB, HPALETTE hPal);DWORD FAR DIBWidth (LPCSTR lpDIB);LPSTR FAR FindDIBBits (LPCSTR lpDIB);HPALETTE FAR GetSystemPalette (void);HDIB FAR LoadDIB (LPSTR);BOOL FAR PaintBitmap (HDC, LPRECT, HBITMAP, LPRECT, HPALETTE);BOOL FAR PaintDIB (HDC, LPRECT, HDIB, LPRECT, HPALETTE);int FAR PalEntriesOnDevice (HDC hDC);WORD FAR PaletteSize (LPCSTR lpDIB);WORD FAR PrintDIB (HDIB, WORD, WORD, WORD, LPSTR);WORD FAR PrintScreen (LPRECT, WORD, WORD, WORD, LPSTR);WORD FAR PrintWindow (HWND, WORD, WORD, WORD, WORD, LPSTR);WORD FAR SaveDIB (HDIB, LPSTR);
// ajw addedHDIB LoadDIB_FromMemory( const unsigned char* pData, DWORD dwBitsSize );
#endif