mirror of
https://github.com/electronicarts/CnC_Remastered_Collection
synced 2024-04-28 17:32:32 +12:00
03416d24e1
Initial commit of original Tiberian Dawn and Red Alert source code converted to build as DLLs, and compatible with the release version of Command & Conquer Remastered.
161 lines
8.7 KiB
C
161 lines
8.7 KiB
C
//
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// Copyright 2020 Electronic Arts Inc.
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//
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// TiberianDawn.DLL and RedAlert.dll and corresponding source code is free
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// software: you can redistribute it and/or modify it under the terms of
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// the GNU General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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// TiberianDawn.DLL and RedAlert.dll and corresponding source code is distributed
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// in the hope that it will be useful, but with permitted additional restrictions
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// under Section 7 of the GPL. See the GNU General Public License in LICENSE.TXT
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// distributed with this program. You should have received a copy of the
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// GNU General Public License along with permitted additional restrictions
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// with this program. If not, see https://github.com/electronicarts/CnC_Remastered_Collection
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/***************************************************************************
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** C O N F I D E N T I A L --- W E S T W O O D A S S O C I A T E S **
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***************************************************************************
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* *
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* Project Name : WSA 32bit LIbrary *
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* *
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* File Name : WSA.H *
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* *
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* Programmer : Scott K. Bowen *
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* *
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* Start Date : May 23, 1994 *
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* *
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* Last Update : May 25, 1994 [SKB] *
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* *
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*-------------------------------------------------------------------------*
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* Functions: *
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* Open_Animation -- file name and flags, system allocates buffer. *
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* Open_Animation -- file name, flags, palette, system allocates buffer. *
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* Open_Animation -- file_name, graphic buffer, flags. *
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* Open_Animation -- file name, bufferclass, flags, palette. *
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* Open_Animation -- filename, ptr, size, flags, no palette. *
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* Animate_Frame -- Animate a frame to a page with magic colors. *
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* Animate_Frame -- Animate a frame to a viewport with magic colors. *
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* Animate_Frame -- Animate a frame to a page. *
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* Animate_Frame -- Animate a frame to a viewport. *
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
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#ifndef WSA_H
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#define WSA_H
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#ifndef WWSTD_H
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#include "wwstd.h"
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#endif
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#ifndef GBUFFER_H
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#include "gbuffer.h"
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#endif
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//lint -strong(AJX,WSAType)
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typedef enum {
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WSA_NORMAL, // Normal WSA animation
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WSA_GHOST = 0x1000, // Or'd with the above flags to get ghosting
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WSA_PRIORITY2 = 0x2000, // Copy using a priority (or in the priority)
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WSA_TRANS = 0x4000, // Copy frame, ignoring transparent colors
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WSA_PRIORITY = 0x8000 // Copy using a priority (or in the priority)
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} WSAType;
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//lint -strong(AJX,WSAOpenType)
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typedef enum {
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WSA_OPEN_FROM_MEM = 0x0000, // Try to load entire anim into memory.
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WSA_OPEN_INDIRECT = 0x0000, // First animate to internal buffer, then copy to page/viewport.
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WSA_OPEN_FROM_DISK = 0x0001, // Force the animation to be disk based.
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WSA_OPEN_DIRECT = 0x0002, // Animate directly to page or viewport.
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// These next two have been added for the 32 bit library to give a better idea of what is
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// happening. You may want to animate directly to the destination or indirectly to the
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// destination by using the animations buffer. Indirecly is best if the dest is a seenpage
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// and the animation is not linear or if the destination is modified between frames.
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WSA_OPEN_TO_PAGE = WSA_OPEN_DIRECT ,
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WSA_OPEN_TO_BUFFER= WSA_OPEN_INDIRECT ,
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} WSAOpenType;
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/*=========================================================================*/
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/* The following prototypes are for the file: WSA.CPP */
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/*=========================================================================*/
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void * __cdecl Open_Animation(char const *file_name, char *user_buffer, long user_buffer_size, WSAOpenType user_flags, unsigned char *palette=NULL);
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void __cdecl Close_Animation( void *handle );
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BOOL __cdecl Animate_Frame(void *handle, GraphicViewPortClass& view,
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int frame_number, int x_pixel=0, int y_pixel=0,
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WSAType flags_and_prio = WSA_NORMAL, void *magic_cols=NULL, void *magic=NULL);
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int __cdecl Get_Animation_Frame_Count(void *handle);
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BOOL __cdecl Animate_Frame(void *handle, VideoViewPortClass& view,
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int frame_number, int x_pixel=0, int y_pixel=0,
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WSAType flags_and_prio = WSA_NORMAL, void *magic_cols=NULL, void *magic=NULL);
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int __cdecl Get_Animation_Frame_Count(void *handle);
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int __cdecl Get_Animation_X(void const *handle);
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int __cdecl Get_Animation_Y(void const *handle);
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int __cdecl Get_Animation_Width(void const *handle);
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int __cdecl Get_Animation_Height(void const *handle);
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int __cdecl Get_Animation_Palette(void const *handle);
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unsigned long __cdecl Get_Animation_Size(void const *handle);
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/***************************************************************************
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* OPEN_ANIMATION -- file name, flags, palette, system allocates buffer. *
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* *
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* *
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* INPUT: char *file_name - name of file to open. *
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* WSAOpenType user_flags - flags on how to open. *
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* unsigned char *palette - pointer to a palette buffer to fill. *
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* *
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* OUTPUT: void *pointer to animation data. Must be used for all *
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* other WSA calls. *
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* *
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* WARNINGS: *
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* *
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* HISTORY: *
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* 05/24/1994 SKB : Created. *
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*=========================================================================*/
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inline void * __cdecl Open_Animation(char *file_name, WSAOpenType user_flags, unsigned char *palette=NULL)
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{
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return (Open_Animation(file_name, NULL, 0L, user_flags, palette));
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}
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/***************************************************************************
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* OPEN_ANIMATION -- file_name, bufferclass, flags. *
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* *
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* *
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* INPUT: char *file_name - name of file to open. *
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* GraphicBufferClass - pointer to a buffer. *
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* WSAOpenType user_flags - flags on how to open. *
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* unsigned char *palette - pointer to a palette buffer to fill. *
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* *
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* OUTPUT: void *pointer to animation data. Must be used for all *
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* other WSA calls. *
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* *
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* WARNINGS: *
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* *
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* HISTORY: *
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* 05/24/1994 SKB : Created. *
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*=========================================================================*/
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inline void * __cdecl Open_Animation(char *file_name, BufferClass& buffer, WSAOpenType user_flags, unsigned char *palette=NULL)
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{
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return (Open_Animation(file_name, (char *)buffer.Get_Buffer(), buffer.Get_Size(), user_flags, palette));
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}
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/*=========================================================================*/
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/* The following prototypes are for the file: LP_ASM.ASM */
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/*=========================================================================*/
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extern "C" {
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unsigned int __cdecl Apply_XOR_Delta(char *source_ptr, char *delta_ptr);
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void __cdecl Apply_XOR_Delta_To_Page_Or_Viewport(void *target, void *delta, int width, int nextrow, int copy);
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}
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#endif // WSA_H
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