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-rw-r--r--src/heretic/f_finale.c437
1 files changed, 437 insertions, 0 deletions
diff --git a/src/heretic/f_finale.c b/src/heretic/f_finale.c
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+// Emacs style mode select -*- C++ -*-
+//-----------------------------------------------------------------------------
+//
+// Copyright(C) 1993-1996 Id Software, Inc.
+// Copyright(C) 1993-2008 Raven Software
+// Copyright(C) 2008 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.
+//
+//-----------------------------------------------------------------------------
+// F_finale.c
+
+#include <ctype.h>
+
+#include "doomdef.h"
+#include "i_swap.h"
+#include "i_video.h"
+#include "s_sound.h"
+#include "v_video.h"
+
+int finalestage; // 0 = text, 1 = art screen
+int finalecount;
+
+#define TEXTSPEED 3
+#define TEXTWAIT 250
+
+char *e1text = E1TEXT;
+char *e2text = E2TEXT;
+char *e3text = E3TEXT;
+char *e4text = E4TEXT;
+char *e5text = E5TEXT;
+char *finaletext;
+char *finaleflat;
+
+int FontABaseLump;
+
+extern boolean automapactive;
+extern boolean viewactive;
+
+extern void D_StartTitle(void);
+
+/*
+=======================
+=
+= F_StartFinale
+=
+=======================
+*/
+
+void F_StartFinale(void)
+{
+ gameaction = ga_nothing;
+ gamestate = GS_FINALE;
+ viewactive = false;
+ automapactive = false;
+ players[consoleplayer].messageTics = 1;
+ players[consoleplayer].message = NULL;
+
+ switch (gameepisode)
+ {
+ case 1:
+ finaleflat = "FLOOR25";
+ finaletext = e1text;
+ break;
+ case 2:
+ finaleflat = "FLATHUH1";
+ finaletext = e2text;
+ break;
+ case 3:
+ finaleflat = "FLTWAWA2";
+ finaletext = e3text;
+ break;
+ case 4:
+ finaleflat = "FLOOR28";
+ finaletext = e4text;
+ break;
+ case 5:
+ finaleflat = "FLOOR08";
+ finaletext = e5text;
+ break;
+ }
+
+ finalestage = 0;
+ finalecount = 0;
+ FontABaseLump = W_GetNumForName("FONTA_S") + 1;
+
+// S_ChangeMusic(mus_victor, true);
+ S_StartSong(mus_cptd, true);
+}
+
+
+
+boolean F_Responder(event_t * event)
+{
+ if (event->type != ev_keydown)
+ {
+ return false;
+ }
+ if (finalestage == 1 && gameepisode == 2)
+ { // we're showing the water pic, make any key kick to demo mode
+ finalestage++;
+ /*
+ memset((byte *) 0xa0000, 0, SCREENWIDTH * SCREENHEIGHT);
+ memset(I_VideoBuffer, 0, SCREENWIDTH * SCREENHEIGHT);
+ I_SetPalette(W_CacheLumpName("PLAYPAL", PU_CACHE));
+ */
+ return true;
+ }
+ return false;
+}
+
+
+/*
+=======================
+=
+= F_Ticker
+=
+=======================
+*/
+
+void F_Ticker(void)
+{
+ finalecount++;
+ if (!finalestage
+ && finalecount > strlen(finaletext) * TEXTSPEED + TEXTWAIT)
+ {
+ finalecount = 0;
+ if (!finalestage)
+ {
+ finalestage = 1;
+ }
+
+// wipegamestate = -1; // force a wipe
+/*
+ if (gameepisode == 3)
+ S_StartMusic (mus_bunny);
+*/
+ }
+}
+
+
+/*
+=======================
+=
+= F_TextWrite
+=
+=======================
+*/
+
+//#include "hu_stuff.h"
+//extern patch_t *hu_font[HU_FONTSIZE];
+
+void F_TextWrite(void)
+{
+ byte *src, *dest;
+ int x, y;
+ int count;
+ char *ch;
+ int c;
+ int cx, cy;
+ patch_t *w;
+
+//
+// erase the entire screen to a tiled background
+//
+ src = W_CacheLumpName(finaleflat, PU_CACHE);
+ dest = I_VideoBuffer;
+ for (y = 0; y < SCREENHEIGHT; y++)
+ {
+ for (x = 0; x < SCREENWIDTH / 64; x++)
+ {
+ memcpy(dest, src + ((y & 63) << 6), 64);
+ dest += 64;
+ }
+ if (SCREENWIDTH & 63)
+ {
+ memcpy(dest, src + ((y & 63) << 6), SCREENWIDTH & 63);
+ dest += (SCREENWIDTH & 63);
+ }
+ }
+
+// V_MarkRect (0, 0, SCREENWIDTH, SCREENHEIGHT);
+
+//
+// draw some of the text onto the screen
+//
+ cx = 20;
+ cy = 5;
+ ch = finaletext;
+
+ count = (finalecount - 10) / TEXTSPEED;
+ if (count < 0)
+ count = 0;
+ for (; count; count--)
+ {
+ c = *ch++;
+ if (!c)
+ break;
+ if (c == '\n')
+ {
+ cx = 20;
+ cy += 9;
+ continue;
+ }
+
+ c = toupper(c);
+ if (c < 33)
+ {
+ cx += 5;
+ continue;
+ }
+
+ w = W_CacheLumpNum(FontABaseLump + c - 33, PU_CACHE);
+ if (cx + w->width > SCREENWIDTH)
+ break;
+ V_DrawPatch(cx, cy, w);
+ cx += w->width;
+ }
+
+}
+
+
+void F_DrawPatchCol(int x, patch_t * patch, int col)
+{
+ column_t *column;
+ byte *source, *dest, *desttop;
+ int count;
+
+ column = (column_t *) ((byte *) patch + LONG(patch->columnofs[col]));
+ desttop = I_VideoBuffer + x;
+
+// step through the posts in a column
+
+ while (column->topdelta != 0xff)
+ {
+ source = (byte *) column + 3;
+ dest = desttop + column->topdelta * SCREENWIDTH;
+ count = column->length;
+
+ while (count--)
+ {
+ *dest = *source++;
+ dest += SCREENWIDTH;
+ }
+ column = (column_t *) ((byte *) column + column->length + 4);
+ }
+}
+
+/*
+==================
+=
+= F_DemonScroll
+=
+==================
+*/
+
+void F_DemonScroll(void)
+{
+ byte *p1, *p2;
+ static int yval = 0;
+ static int nextscroll = 0;
+
+ if (finalecount < nextscroll)
+ {
+ return;
+ }
+ p1 = W_CacheLumpName("FINAL1", PU_LEVEL);
+ p2 = W_CacheLumpName("FINAL2", PU_LEVEL);
+ if (finalecount < 70)
+ {
+ memcpy(I_VideoBuffer, p1, SCREENHEIGHT * SCREENWIDTH);
+ nextscroll = finalecount;
+ return;
+ }
+ if (yval < 64000)
+ {
+ memcpy(I_VideoBuffer, p2 + SCREENHEIGHT * SCREENWIDTH - yval, yval);
+ memcpy(I_VideoBuffer + yval, p1, SCREENHEIGHT * SCREENWIDTH - yval);
+ yval += SCREENWIDTH;
+ nextscroll = finalecount + 3;
+ }
+ else
+ { //else, we'll just sit here and wait, for now
+ memcpy(I_VideoBuffer, p2, SCREENWIDTH * SCREENHEIGHT);
+ }
+}
+
+/*
+==================
+=
+= F_DrawUnderwater
+=
+==================
+*/
+
+void F_DrawUnderwater(void)
+{
+ static boolean underwawa;
+ extern boolean MenuActive;
+ extern boolean askforquit;
+
+ switch (finalestage)
+ {
+ case 1:
+ if (!underwawa)
+ {
+ underwawa = true;
+ memset((byte *) 0xa0000, 0, SCREENWIDTH * SCREENHEIGHT);
+ I_SetPalette(W_CacheLumpName("E2PAL", PU_CACHE));
+ V_DrawRawScreen(W_CacheLumpName("E2END", PU_CACHE));
+ }
+ paused = false;
+ MenuActive = false;
+ askforquit = false;
+
+ break;
+ case 2:
+ V_DrawRawScreen(W_CacheLumpName("TITLE", PU_CACHE));
+ //D_StartTitle(); // go to intro/demo mode.
+ }
+}
+
+
+#if 0
+/*
+==================
+=
+= F_BunnyScroll
+=
+==================
+*/
+
+void F_BunnyScroll(void)
+{
+ int scrolled, x;
+ patch_t *p1, *p2;
+ char name[10];
+ int stage;
+ static int laststage;
+
+ p1 = W_CacheLumpName("PFUB2", PU_LEVEL);
+ p2 = W_CacheLumpName("PFUB1", PU_LEVEL);
+
+ V_MarkRect(0, 0, SCREENWIDTH, SCREENHEIGHT);
+
+ scrolled = 320 - (finalecount - 230) / 2;
+ if (scrolled > 320)
+ scrolled = 320;
+ if (scrolled < 0)
+ scrolled = 0;
+
+ for (x = 0; x < SCREENWIDTH; x++)
+ {
+ if (x + scrolled < 320)
+ F_DrawPatchCol(x, p1, x + scrolled);
+ else
+ F_DrawPatchCol(x, p2, x + scrolled - 320);
+ }
+
+ if (finalecount < 1130)
+ return;
+ if (finalecount < 1180)
+ {
+ V_DrawPatch((SCREENWIDTH - 13 * 8) / 2, (SCREENHEIGHT - 8 * 8) / 2, 0,
+ W_CacheLumpName("END0", PU_CACHE));
+ laststage = 0;
+ return;
+ }
+
+ stage = (finalecount - 1180) / 5;
+ if (stage > 6)
+ stage = 6;
+ if (stage > laststage)
+ {
+ S_StartSound(NULL, sfx_pistol);
+ laststage = stage;
+ }
+
+ sprintf(name, "END%i", stage);
+ V_DrawPatch((SCREENWIDTH - 13 * 8) / 2, (SCREENHEIGHT - 8 * 8) / 2,
+ W_CacheLumpName(name, PU_CACHE));
+}
+#endif
+
+/*
+=======================
+=
+= F_Drawer
+=
+=======================
+*/
+
+void F_Drawer(void)
+{
+ UpdateState |= I_FULLSCRN;
+ if (!finalestage)
+ F_TextWrite();
+ else
+ {
+ switch (gameepisode)
+ {
+ case 1:
+ if (gamemode == shareware)
+ {
+ V_DrawRawScreen(W_CacheLumpName("ORDER", PU_CACHE));
+ }
+ else
+ {
+ V_DrawRawScreen(W_CacheLumpName("CREDIT", PU_CACHE));
+ }
+ break;
+ case 2:
+ F_DrawUnderwater();
+ break;
+ case 3:
+ F_DemonScroll();
+ break;
+ case 4: // Just show credits screen for extended episodes
+ case 5:
+ V_DrawRawScreen(W_CacheLumpName("CREDIT", PU_CACHE));
+ break;
+ }
+ }
+}
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