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-rw-r--r--src/doom/hu_stuff.c654
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diff --git a/src/doom/hu_stuff.c b/src/doom/hu_stuff.c
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+// Emacs style mode select -*- C++ -*-
+//-----------------------------------------------------------------------------
+//
+// Copyright(C) 1993-1996 Id Software, Inc.
+// 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.
+//
+// DESCRIPTION: Heads-up displays
+//
+//-----------------------------------------------------------------------------
+
+
+#include <ctype.h>
+
+#include "doomdef.h"
+#include "doomkeys.h"
+
+#include "z_zone.h"
+
+#include "deh_main.h"
+#include "i_swap.h"
+#include "i_video.h"
+
+#include "hu_stuff.h"
+#include "hu_lib.h"
+#include "m_controls.h"
+#include "w_wad.h"
+
+#include "s_sound.h"
+
+#include "doomstat.h"
+
+// Data.
+#include "dstrings.h"
+#include "sounds.h"
+
+//
+// Locally used constants, shortcuts.
+//
+#define HU_TITLE (mapnames[(gameepisode-1)*9+gamemap-1])
+#define HU_TITLE2 (mapnames2[gamemap-1])
+#define HU_TITLEP (mapnamesp[gamemap-1])
+#define HU_TITLET (mapnamest[gamemap-1])
+#define HU_TITLE_CHEX (mapnames[gamemap - 1])
+#define HU_TITLEHEIGHT 1
+#define HU_TITLEX 0
+#define HU_TITLEY (167 - SHORT(hu_font[0]->height))
+
+#define HU_INPUTTOGGLE 't'
+#define HU_INPUTX HU_MSGX
+#define HU_INPUTY (HU_MSGY + HU_MSGHEIGHT*(SHORT(hu_font[0]->height) +1))
+#define HU_INPUTWIDTH 64
+#define HU_INPUTHEIGHT 1
+
+
+
+char *chat_macros[10] =
+{
+ HUSTR_CHATMACRO0,
+ HUSTR_CHATMACRO1,
+ HUSTR_CHATMACRO2,
+ HUSTR_CHATMACRO3,
+ HUSTR_CHATMACRO4,
+ HUSTR_CHATMACRO5,
+ HUSTR_CHATMACRO6,
+ HUSTR_CHATMACRO7,
+ HUSTR_CHATMACRO8,
+ HUSTR_CHATMACRO9
+};
+
+char* player_names[] =
+{
+ HUSTR_PLRGREEN,
+ HUSTR_PLRINDIGO,
+ HUSTR_PLRBROWN,
+ HUSTR_PLRRED
+};
+
+char chat_char; // remove later.
+static player_t* plr;
+patch_t* hu_font[HU_FONTSIZE];
+static hu_textline_t w_title;
+boolean chat_on;
+static hu_itext_t w_chat;
+static boolean always_off = false;
+static char chat_dest[MAXPLAYERS];
+static hu_itext_t w_inputbuffer[MAXPLAYERS];
+
+static boolean message_on;
+boolean message_dontfuckwithme;
+static boolean message_nottobefuckedwith;
+
+static hu_stext_t w_message;
+static int message_counter;
+
+extern int showMessages;
+extern boolean automapactive;
+
+static boolean headsupactive = false;
+
+//
+// Builtin map names.
+// The actual names can be found in DStrings.h.
+//
+
+char* mapnames[] = // DOOM shareware/registered/retail (Ultimate) names.
+{
+
+ HUSTR_E1M1,
+ HUSTR_E1M2,
+ HUSTR_E1M3,
+ HUSTR_E1M4,
+ HUSTR_E1M5,
+ HUSTR_E1M6,
+ HUSTR_E1M7,
+ HUSTR_E1M8,
+ HUSTR_E1M9,
+
+ HUSTR_E2M1,
+ HUSTR_E2M2,
+ HUSTR_E2M3,
+ HUSTR_E2M4,
+ HUSTR_E2M5,
+ HUSTR_E2M6,
+ HUSTR_E2M7,
+ HUSTR_E2M8,
+ HUSTR_E2M9,
+
+ HUSTR_E3M1,
+ HUSTR_E3M2,
+ HUSTR_E3M3,
+ HUSTR_E3M4,
+ HUSTR_E3M5,
+ HUSTR_E3M6,
+ HUSTR_E3M7,
+ HUSTR_E3M8,
+ HUSTR_E3M9,
+
+ HUSTR_E4M1,
+ HUSTR_E4M2,
+ HUSTR_E4M3,
+ HUSTR_E4M4,
+ HUSTR_E4M5,
+ HUSTR_E4M6,
+ HUSTR_E4M7,
+ HUSTR_E4M8,
+ HUSTR_E4M9,
+
+ "NEWLEVEL",
+ "NEWLEVEL",
+ "NEWLEVEL",
+ "NEWLEVEL",
+ "NEWLEVEL",
+ "NEWLEVEL",
+ "NEWLEVEL",
+ "NEWLEVEL",
+ "NEWLEVEL"
+};
+
+char* mapnames2[] = // DOOM 2 map names.
+{
+ HUSTR_1,
+ HUSTR_2,
+ HUSTR_3,
+ HUSTR_4,
+ HUSTR_5,
+ HUSTR_6,
+ HUSTR_7,
+ HUSTR_8,
+ HUSTR_9,
+ HUSTR_10,
+ HUSTR_11,
+
+ HUSTR_12,
+ HUSTR_13,
+ HUSTR_14,
+ HUSTR_15,
+ HUSTR_16,
+ HUSTR_17,
+ HUSTR_18,
+ HUSTR_19,
+ HUSTR_20,
+
+ HUSTR_21,
+ HUSTR_22,
+ HUSTR_23,
+ HUSTR_24,
+ HUSTR_25,
+ HUSTR_26,
+ HUSTR_27,
+ HUSTR_28,
+ HUSTR_29,
+ HUSTR_30,
+ HUSTR_31,
+ HUSTR_32
+};
+
+
+char* mapnamesp[] = // Plutonia WAD map names.
+{
+ PHUSTR_1,
+ PHUSTR_2,
+ PHUSTR_3,
+ PHUSTR_4,
+ PHUSTR_5,
+ PHUSTR_6,
+ PHUSTR_7,
+ PHUSTR_8,
+ PHUSTR_9,
+ PHUSTR_10,
+ PHUSTR_11,
+
+ PHUSTR_12,
+ PHUSTR_13,
+ PHUSTR_14,
+ PHUSTR_15,
+ PHUSTR_16,
+ PHUSTR_17,
+ PHUSTR_18,
+ PHUSTR_19,
+ PHUSTR_20,
+
+ PHUSTR_21,
+ PHUSTR_22,
+ PHUSTR_23,
+ PHUSTR_24,
+ PHUSTR_25,
+ PHUSTR_26,
+ PHUSTR_27,
+ PHUSTR_28,
+ PHUSTR_29,
+ PHUSTR_30,
+ PHUSTR_31,
+ PHUSTR_32
+};
+
+
+char *mapnamest[] = // TNT WAD map names.
+{
+ THUSTR_1,
+ THUSTR_2,
+ THUSTR_3,
+ THUSTR_4,
+ THUSTR_5,
+ THUSTR_6,
+ THUSTR_7,
+ THUSTR_8,
+ THUSTR_9,
+ THUSTR_10,
+ THUSTR_11,
+
+ THUSTR_12,
+ THUSTR_13,
+ THUSTR_14,
+ THUSTR_15,
+ THUSTR_16,
+ THUSTR_17,
+ THUSTR_18,
+ THUSTR_19,
+ THUSTR_20,
+
+ THUSTR_21,
+ THUSTR_22,
+ THUSTR_23,
+ THUSTR_24,
+ THUSTR_25,
+ THUSTR_26,
+ THUSTR_27,
+ THUSTR_28,
+ THUSTR_29,
+ THUSTR_30,
+ THUSTR_31,
+ THUSTR_32
+};
+
+void HU_Init(void)
+{
+
+ int i;
+ int j;
+ char buffer[9];
+
+ // load the heads-up font
+ j = HU_FONTSTART;
+ for (i=0;i<HU_FONTSIZE;i++)
+ {
+ sprintf(buffer, DEH_String("STCFN%.3d"), j++);
+ hu_font[i] = (patch_t *) W_CacheLumpName(buffer, PU_STATIC);
+ }
+
+}
+
+void HU_Stop(void)
+{
+ headsupactive = false;
+}
+
+void HU_Start(void)
+{
+
+ int i;
+ char* s;
+
+ if (headsupactive)
+ HU_Stop();
+
+ plr = &players[consoleplayer];
+ message_on = false;
+ message_dontfuckwithme = false;
+ message_nottobefuckedwith = false;
+ chat_on = false;
+
+ // create the message widget
+ HUlib_initSText(&w_message,
+ HU_MSGX, HU_MSGY, HU_MSGHEIGHT,
+ hu_font,
+ HU_FONTSTART, &message_on);
+
+ // create the map title widget
+ HUlib_initTextLine(&w_title,
+ HU_TITLEX, HU_TITLEY,
+ hu_font,
+ HU_FONTSTART);
+
+ switch ( gamemission )
+ {
+ case doom:
+ s = HU_TITLE;
+ break;
+ case doom2:
+ s = HU_TITLE2;
+ break;
+ case pack_plut:
+ s = HU_TITLEP;
+ break;
+ case pack_tnt:
+ s = HU_TITLET;
+ break;
+ default:
+ s = "Unknown level";
+ break;
+ }
+
+ // Chex.exe always uses the episode 1 level title
+ // eg. E2M1 gives the title for E1M1
+
+ if (gameversion == exe_chex)
+ {
+ s = HU_TITLE_CHEX;
+ }
+
+ // dehacked substitution to get modified level name
+
+ s = DEH_String(s);
+
+ while (*s)
+ HUlib_addCharToTextLine(&w_title, *(s++));
+
+ // create the chat widget
+ HUlib_initIText(&w_chat,
+ HU_INPUTX, HU_INPUTY,
+ hu_font,
+ HU_FONTSTART, &chat_on);
+
+ // create the inputbuffer widgets
+ for (i=0 ; i<MAXPLAYERS ; i++)
+ HUlib_initIText(&w_inputbuffer[i], 0, 0, 0, 0, &always_off);
+
+ headsupactive = true;
+
+}
+
+void HU_Drawer(void)
+{
+
+ HUlib_drawSText(&w_message);
+ HUlib_drawIText(&w_chat);
+ if (automapactive)
+ HUlib_drawTextLine(&w_title, false);
+
+}
+
+void HU_Erase(void)
+{
+
+ HUlib_eraseSText(&w_message);
+ HUlib_eraseIText(&w_chat);
+ HUlib_eraseTextLine(&w_title);
+
+}
+
+void HU_Ticker(void)
+{
+
+ int i, rc;
+ char c;
+
+ // tick down message counter if message is up
+ if (message_counter && !--message_counter)
+ {
+ message_on = false;
+ message_nottobefuckedwith = false;
+ }
+
+ if (showMessages || message_dontfuckwithme)
+ {
+
+ // display message if necessary
+ if ((plr->message && !message_nottobefuckedwith)
+ || (plr->message && message_dontfuckwithme))
+ {
+ HUlib_addMessageToSText(&w_message, 0, plr->message);
+ plr->message = 0;
+ message_on = true;
+ message_counter = HU_MSGTIMEOUT;
+ message_nottobefuckedwith = message_dontfuckwithme;
+ message_dontfuckwithme = 0;
+ }
+
+ } // else message_on = false;
+
+ // check for incoming chat characters
+ if (netgame)
+ {
+ for (i=0 ; i<MAXPLAYERS; i++)
+ {
+ if (!playeringame[i])
+ continue;
+ if (i != consoleplayer
+ && (c = players[i].cmd.chatchar))
+ {
+ if (c <= HU_BROADCAST)
+ chat_dest[i] = c;
+ else
+ {
+ rc = HUlib_keyInIText(&w_inputbuffer[i], c);
+ if (rc && c == KEY_ENTER)
+ {
+ if (w_inputbuffer[i].l.len
+ && (chat_dest[i] == consoleplayer+1
+ || chat_dest[i] == HU_BROADCAST))
+ {
+ HUlib_addMessageToSText(&w_message,
+ DEH_String(player_names[i]),
+ w_inputbuffer[i].l.l);
+
+ message_nottobefuckedwith = true;
+ message_on = true;
+ message_counter = HU_MSGTIMEOUT;
+ if ( gamemode == commercial )
+ S_StartSound(0, sfx_radio);
+ else
+ S_StartSound(0, sfx_tink);
+ }
+ HUlib_resetIText(&w_inputbuffer[i]);
+ }
+ }
+ players[i].cmd.chatchar = 0;
+ }
+ }
+ }
+
+}
+
+#define QUEUESIZE 128
+
+static char chatchars[QUEUESIZE];
+static int head = 0;
+static int tail = 0;
+
+
+void HU_queueChatChar(char c)
+{
+ if (((head + 1) & (QUEUESIZE-1)) == tail)
+ {
+ plr->message = DEH_String(HUSTR_MSGU);
+ }
+ else
+ {
+ chatchars[head] = c;
+ head = (head + 1) & (QUEUESIZE-1);
+ }
+}
+
+char HU_dequeueChatChar(void)
+{
+ char c;
+
+ if (head != tail)
+ {
+ c = chatchars[tail];
+ tail = (tail + 1) & (QUEUESIZE-1);
+ }
+ else
+ {
+ c = 0;
+ }
+
+ return c;
+}
+
+boolean HU_Responder(event_t *ev)
+{
+
+ static char lastmessage[HU_MAXLINELENGTH+1];
+ char* macromessage;
+ boolean eatkey = false;
+ static boolean shiftdown = false;
+ static boolean altdown = false;
+ unsigned char c;
+ int i;
+ int numplayers;
+
+ static char destination_keys[MAXPLAYERS] =
+ {
+ HUSTR_KEYGREEN,
+ HUSTR_KEYINDIGO,
+ HUSTR_KEYBROWN,
+ HUSTR_KEYRED
+ };
+
+ static int num_nobrainers = 0;
+
+ numplayers = 0;
+ for (i=0 ; i<MAXPLAYERS ; i++)
+ numplayers += playeringame[i];
+
+ if (ev->data1 == KEY_RSHIFT)
+ {
+ shiftdown = ev->type == ev_keydown;
+ return false;
+ }
+ else if (ev->data1 == KEY_RALT || ev->data1 == KEY_LALT)
+ {
+ altdown = ev->type == ev_keydown;
+ return false;
+ }
+
+ if (ev->type != ev_keydown)
+ return false;
+
+ if (!chat_on)
+ {
+ if (ev->data1 == key_message_refresh)
+ {
+ message_on = true;
+ message_counter = HU_MSGTIMEOUT;
+ eatkey = true;
+ }
+ else if (netgame && ev->data2 == HU_INPUTTOGGLE)
+ {
+ eatkey = chat_on = true;
+ HUlib_resetIText(&w_chat);
+ HU_queueChatChar(HU_BROADCAST);
+ }
+ else if (netgame && numplayers > 2)
+ {
+ for (i=0; i<MAXPLAYERS ; i++)
+ {
+ if (ev->data2 == destination_keys[i])
+ {
+ if (playeringame[i] && i!=consoleplayer)
+ {
+ eatkey = chat_on = true;
+ HUlib_resetIText(&w_chat);
+ HU_queueChatChar(i+1);
+ break;
+ }
+ else if (i == consoleplayer)
+ {
+ num_nobrainers++;
+ if (num_nobrainers < 3)
+ plr->message = DEH_String(HUSTR_TALKTOSELF1);
+ else if (num_nobrainers < 6)
+ plr->message = DEH_String(HUSTR_TALKTOSELF2);
+ else if (num_nobrainers < 9)
+ plr->message = DEH_String(HUSTR_TALKTOSELF3);
+ else if (num_nobrainers < 32)
+ plr->message = DEH_String(HUSTR_TALKTOSELF4);
+ else
+ plr->message = DEH_String(HUSTR_TALKTOSELF5);
+ }
+ }
+ }
+ }
+ }
+ else
+ {
+ c = ev->data2;
+ // send a macro
+ if (altdown)
+ {
+ c = c - '0';
+ if (c > 9)
+ return false;
+ // fprintf(stderr, "got here\n");
+ macromessage = chat_macros[c];
+
+ // kill last message with a '\n'
+ HU_queueChatChar(KEY_ENTER); // DEBUG!!!
+
+ // send the macro message
+ while (*macromessage)
+ HU_queueChatChar(*macromessage++);
+ HU_queueChatChar(KEY_ENTER);
+
+ // leave chat mode and notify that it was sent
+ chat_on = false;
+ strcpy(lastmessage, chat_macros[c]);
+ plr->message = lastmessage;
+ eatkey = true;
+ }
+ else
+ {
+ eatkey = HUlib_keyInIText(&w_chat, c);
+ if (eatkey)
+ {
+ // static unsigned char buf[20]; // DEBUG
+ HU_queueChatChar(c);
+
+ // sprintf(buf, "KEY: %d => %d", ev->data1, c);
+ // plr->message = buf;
+ }
+ if (c == KEY_ENTER)
+ {
+ chat_on = false;
+ if (w_chat.l.len)
+ {
+ strcpy(lastmessage, w_chat.l.l);
+ plr->message = lastmessage;
+ }
+ }
+ else if (c == KEY_ESCAPE)
+ chat_on = false;
+ }
+ }
+
+ return eatkey;
+
+}
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