ref: 769dd503014eea1de74c1ccf26840c64d1abc4df
dir: /src/net_gui.c/
// Emacs style mode select -*- C++ -*-
//-----------------------------------------------------------------------------
//
// $Id: net_gui.c 335 2006-01-23 00:37:14Z fraggle $
//
// Copyright(C) 2005 Simon Howard
//
// 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 2
// 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, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
//
// $Log$
// Revision 1.13 2006/01/23 00:37:14 fraggle
// Make the network waiting screen not thrash the CPU so much.
//
// Revision 1.12 2006/01/14 00:27:16 fraggle
// Set the window caption and title
//
// Revision 1.11 2006/01/14 00:13:04 fraggle
// Detect if disconnected from the server while waiting for the game start.
//
// Revision 1.10 2006/01/14 00:10:54 fraggle
// Change the format of color commands. Reorganise the waiting dialog.
//
// Revision 1.9 2006/01/13 23:56:00 fraggle
// Add text-mode I/O functions.
// Use text-mode screen for the waiting screen.
//
// Revision 1.8 2006/01/12 02:11:52 fraggle
// Game start packets
//
// Revision 1.7 2006/01/10 22:14:13 fraggle
// Shut up compiler warnings
//
// Revision 1.6 2006/01/09 02:03:39 fraggle
// Send clients their player number, and indicate on the waiting screen
// which client we are.
//
// Revision 1.5 2006/01/08 17:52:45 fraggle
// Play some random music for the players while waiting for the game to
// start.
//
// Revision 1.4 2006/01/08 05:04:50 fraggle
// Don't grab the mouse on the net waiting screen
//
// Revision 1.3 2006/01/07 20:08:11 fraggle
// Send player name and address in the waiting data packets. Display these
// on the waiting screen, and improve the waiting screen appearance.
//
// Revision 1.2 2006/01/02 21:50:26 fraggle
// Restructure the waiting screen code. Establish our own separate event
// loop while waiting for the game to start, to avoid affecting the original
// code too much. Move some _gui variables to net_client.c.
//
// Revision 1.1 2005/12/30 18:58:22 fraggle
// Fix client code to correctly send reply to server on connection.
// Add "waiting screen" while waiting for the game to start.
// Hook in the new networking code into the main game code.
//
//
// Graphical stuff related to the networking code:
//
// * The client waiting screen when we are waiting for the server to
// start the game.
//
#include <ctype.h>
#include "config.h"
#include "doomstat.h"
#include "i_system.h"
#include "i_video.h"
#include "net_client.h"
#include "net_gui.h"
#include "net_server.h"
#include "txt_main.h"
#include "txt_gui.h"
#include "txt_io.h"
static void ProcessEvents(void)
{
int c;
while ((c = TXT_GetChar()) > 0)
{
switch (tolower(c))
{
case 27:
case 'q':
TXT_Shutdown();
I_Quit();
break;
case ' ':
NET_CL_StartGame();
break;
}
}
}
#define WINDOW_X 15
#define WINDOW_Y 5
#define WINDOW_W 50
#define WINDOW_H 12
static void DrawScreen(void)
{
char buf[40];
int i;
TXT_DrawDesktop(PACKAGE_STRING);
TXT_DrawWindow("Waiting for game start...",
WINDOW_X, WINDOW_Y,
WINDOW_W, WINDOW_H);
TXT_BGColor(TXT_COLOR_BLUE, 0);
for (i=0; i<MAXPLAYERS; ++i)
{
if (i == net_player_number)
TXT_FGColor(TXT_COLOR_YELLOW);
else if (i < net_clients_in_game)
TXT_FGColor(TXT_COLOR_BRIGHT_WHITE);
else
TXT_FGColor(TXT_COLOR_GREY);
snprintf(buf, 39, "%i. ", i + 1);
TXT_GotoXY(WINDOW_X + 2, WINDOW_Y + 4 + i);
TXT_Puts(buf);
if (i < net_clients_in_game)
{
snprintf(buf, 15, "%s", net_player_names[i]);
TXT_GotoXY(WINDOW_X + 5, WINDOW_Y + 4 + i);
TXT_Puts(buf);
snprintf(buf, 16, "%s", net_player_addresses[i]);
TXT_GotoXY(WINDOW_X + 33, WINDOW_Y + 4 + i);
TXT_Puts(buf);
}
}
TXT_FGColor(TXT_COLOR_BRIGHT_WHITE);
TXT_GotoXY(WINDOW_X + 2, WINDOW_Y + WINDOW_H - 2);
TXT_Puts("<brightgreen>ESC</><brightcyan>=</>Abort");
if (net_client_controller)
{
TXT_GotoXY(WINDOW_X + WINDOW_W - 18, WINDOW_Y + WINDOW_H - 2);
TXT_Puts("<brightgreen>SPACE</><brightcyan>=</>Start game");
}
TXT_DrawSeparator(WINDOW_X, WINDOW_Y + WINDOW_H - 3, WINDOW_W);
TXT_UpdateScreen();
}
void NET_WaitForStart(void)
{
int last_draw_time;
TXT_Init();
I_SetWindowCaption();
I_SetWindowIcon();
last_draw_time = -1;
while (net_waiting_for_start)
{
if (I_GetTimeMS() > last_draw_time + 50)
{
ProcessEvents();
DrawScreen();
last_draw_time = I_GetTimeMS();
}
NET_CL_Run();
NET_SV_Run();
if (!net_client_connected)
{
I_Error("Disconnected from server");
}
I_Sleep(1);
}
TXT_Shutdown();
}