343 lines
11 KiB
C++
343 lines
11 KiB
C++
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/*
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** Command & Conquer Red Alert(tm)
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** Copyright 2025 Electronic Arts Inc.
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**
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** This program is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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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 S T U D I O S ***
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***********************************************************************************************
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* *
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* Project Name : GraphicBufferClass Test Program *
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* *
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* File Name : DRAWTEST.CPP *
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* *
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* Programmer : Steve Tall *
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* *
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* Start Date : September 25, 1995 *
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* *
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* Last Update : September 27, 1995 [ST] *
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* *
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*---------------------------------------------------------------------------------------------*
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* Functions: *
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* WinMain -- Program entry point *
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* WndProc -- Callback procedure for main window *
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* *
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
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#define WIN32
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#define WIN32_LEAN_AND_MEAN
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#include <wwlib32.h>
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#include <direct.h>
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#include "..\mouse.h"
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#define NAME "KEYBOARD/MOUSE test"
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#define TITLE "KEYBOARD/MOUSE library test"
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//
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// Misc globals for testing
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//
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BOOL AllDone = FALSE; // Flag that we should exit
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#define MODE_WIDTH 640 // Width in pixels of required video mode
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#define MODE_HEIGHT 400 // Height in pixels of required video mode
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int ScreenWidth=MODE_WIDTH;
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GraphicBufferClass *ScreenBuffer=NULL; // Global pointer to screen GraphicBufferClass
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GraphicBufferClass *HidBuffer = NULL;
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GraphicBufferClass SysMemPage(320,200); // page in real memory
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WWMouseClass *Mouse=NULL; // Global pointer to mouse information
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WinTimerClass *WindowsTimer=NULL;
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PALETTEENTRY pe[256]; // DD Palette entries
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unsigned char Palette[256*3]; // Place to load palette to
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extern LPDIRECTDRAWPALETTE PalettePtr; // Pointer to direct draw palette object
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//
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// Prototypes
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//
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long FAR PASCAL _export WndProc (HWND, UINT, UINT, LONG) ;
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//
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// Externs
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//
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extern LPDIRECTDRAW DirectDrawObject;
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extern HWND MainWindow;
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VOID *ShapeFile;
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int CurrentShape;
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/***********************************************************************************************
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* WinMain -- Program entry point *
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* *
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* *
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* *
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* INPUT: Standard Windows startup parameters *
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* *
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* OUTPUT: msg.wParam *
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* *
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* WARNINGS: None *
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* *
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* HISTORY: *
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* 9/27/95 1:28PM ST : Created *
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*=============================================================================================*/
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#pragma off(unreferenced)
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int PASCAL WinMain (HANDLE hInstance, HANDLE hPrevInstance,
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LPSTR lpszCmdParam, int nCmdShow)
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{
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static char szAppName[] = "HelloWin" ;
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HWND hwnd ;
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MSG msg ;
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WNDCLASS wndclass ;
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char path_to_exe[132];
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char drive[_MAX_DRIVE];
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char path[_MAX_PATH];
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unsigned drivecount;
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unsigned olddrive;
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char oldpath[PATH_MAX];
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/*
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** Get a path to the executable and make sure that we are pointing
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** at the location our datafiles are located at.
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*/
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GetModuleFileName (hInstance, &path_to_exe[0], 132);
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getcwd(oldpath, sizeof(oldpath));
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_dos_getdrive(&olddrive);
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_splitpath(path_to_exe, drive, path, NULL, NULL);
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if (!drive[0]) {
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drive[0] = (char)(('A' + olddrive)-1);
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}
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if (!path[0]) {
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strcpy(path, ".");
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}
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_dos_setdrive(toupper((drive[0])-'A')+1, &drivecount);
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if (path[strlen(path)-1] == '\\') {
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path[strlen(path)-1] = '\0';
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}
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chdir(path);
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//
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// Register the window class
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//
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if (!hPrevInstance)
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{
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wndclass.style = CS_HREDRAW | CS_VREDRAW ;
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wndclass.lpfnWndProc = WndProc ;
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wndclass.cbClsExtra = 0 ;
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wndclass.cbWndExtra = 0 ;
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wndclass.hInstance = hInstance ;
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wndclass.hIcon = LoadIcon (hInstance, IDI_APPLICATION) ;
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wndclass.hCursor = LoadCursor (NULL, IDC_ARROW) ;
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wndclass.hbrBackground = NULL;
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wndclass.lpszMenuName = NULL;
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wndclass.lpszClassName = NAME;
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RegisterClass (&wndclass) ;
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}
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//
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// Create our main window
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//
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hwnd = CreateWindowEx (
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WS_EX_TOPMOST,
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NAME,
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TITLE,
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WS_POPUP | WS_MAXIMIZE,
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0,
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0,
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MODE_WIDTH,
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MODE_HEIGHT,
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NULL,
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NULL,
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hInstance,
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NULL );
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ShowWindow (hwnd, nCmdShow) ;
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UpdateWindow (hwnd) ;
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SetFocus (hwnd);
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MainWindow=hwnd; //Save the handle to our main window
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// (Dangerous if Windoze can change the handle)
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// Set the video mode
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Set_Video_Mode( MainWindow , MODE_WIDTH , MODE_HEIGHT , 8 );
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Set_Shape_Buffer(new unsigned char[5000], 5000);
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//
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// Create the GraphicBufferClass that will be the screen buffer
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//
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ScreenBuffer = new GraphicBufferClass ( MODE_WIDTH , MODE_HEIGHT , (GBC_Enum)(GBC_VIDEOMEM | GBC_VISIBLE));
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HidBuffer = new GraphicBufferClass ( MODE_WIDTH , MODE_HEIGHT , (GBC_Enum)(GBC_VIDEOMEM));
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ShowCursor (FALSE);
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Mouse = new WWMouseClass(ScreenBuffer,32,32);
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//
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// Load up the picture and display it on the scene page
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//
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Load_Picture("TITLE.CPS", SysMemPage, SysMemPage, Palette, BM_DEFAULT);
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FontPtr = Load_Font("font.fnt");
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ShapeFile = Load_Alloc_Data("MOUSE.SHP", MEM_NORMAL);
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CurrentShape = 0;
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Mouse->Set_Cursor(0,0,Extract_Shape(ShapeFile,CurrentShape));
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Set_Palette(Palette);
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SysMemPage.Scale(*HidBuffer);
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Mouse->Show_Mouse();
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WindowsTimer = new WinTimerClass(60,FALSE);
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//
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// Get rid of the windows cursor
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//
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AllDone = FALSE;
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//
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// Windows message loop
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//
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int count = 0;
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char temp[100];
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CountDownTimerClass timer(BT_SYSTEM, 0);
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timer.Set(60);
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timer.Start();
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while ( ! AllDone ){
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if (timer.Time() == 0) {
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sprintf(temp,"%d frames per second",count);
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Mouse->Erase_Mouse(HidBuffer, TRUE);
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HidBuffer->Print(temp,0,0,255,1);
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count = 0;
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timer.Set(60);
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timer.Start();
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} else {
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count++;
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Mouse->Erase_Mouse(HidBuffer, TRUE);
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}
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Mouse->Draw_Mouse(HidBuffer);
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HidBuffer->Blit(*ScreenBuffer);
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Mouse->Erase_Mouse(HidBuffer, FALSE);
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if( PeekMessage( &msg, NULL, 0, 0, PM_NOREMOVE ) ){
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if( !GetMessage( &msg, NULL, 0, 0 ) ){
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break;
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}
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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}
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delete Mouse;
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return msg.wParam;
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}
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#pragma on(unreferenced)
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/***********************************************************************************************
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* WndProc -- windows message callback *
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* *
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* Pilfered from a windows example program - HELLOWIN.C *
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* *
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* *
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* INPUT: Standard Windoze callback parameters *
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* *
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* OUTPUT: long *
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* *
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* WARNINGS: None *
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* *
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* HISTORY: *
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* 9/27/95 1:39PM ST : Pilfered *
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*=============================================================================================*/
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long FAR PASCAL _export WndProc (HWND hwnd, UINT message, UINT wParam,
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LONG lParam)
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{
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static int condhide = 0;
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switch (message){
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// case WM_MOUSEMOVE:
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// if (Mouse)
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// Mouse->Process_Mouse();
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// break;
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case WM_LBUTTONDOWN:
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if (Mouse) {
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Mouse->Set_Cursor(0,0,Extract_Shape(ShapeFile,++CurrentShape));
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if (CurrentShape>160) CurrentShape = 0;
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}
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break;
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case WM_RBUTTONDOWN:
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if (condhide) {
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Mouse->Show_Mouse();
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Mouse->Conditional_Show_Mouse();
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Mouse->Conditional_Show_Mouse();
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condhide = FALSE;
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} else {
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Mouse->Hide_Mouse();
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Mouse->Conditional_Hide_Mouse(0,0,320,200);
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Mouse->Conditional_Hide_Mouse(0,0,320,200);
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condhide = TRUE;
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}
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break;
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case WM_ACTIVATEAPP:
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if ((BOOL)wParam) {
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if (ScreenBuffer) {
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ScreenBuffer->Get_DD_Surface()->Restore();
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}
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}
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break;
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case WM_DESTROY:
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//
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// Tidy up
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//
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delete ScreenBuffer;
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delete Mouse;
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if ( DirectDrawObject ){
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Reset_Video_Mode();
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}
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AllDone = TRUE;
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PostQuitMessage (0) ;
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return(0);
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}
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return DefWindowProc (hwnd, message, wParam, lParam) ;
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}
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