ref: 21d63fc61aaa77df6158532063393af9c12cc4ae
dir: /f_finale.c/
//**************************************************************************
//**
//** f_finale.c : Heretic 2 : Raven Software, Corp.
//**
//** $Revision: 458 $
//** $Date: 2009-05-25 15:35:27 +0300 (Mon, 25 May 2009) $
//**
//**************************************************************************
// HEADER FILES ------------------------------------------------------------
#include "h2stdinc.h"
#include <ctype.h>
#include "h2def.h"
#include "soundst.h"
#include "p_local.h"
#include "v_compat.h"
// MACROS ------------------------------------------------------------------
#define TEXTSPEED 3
#define TEXTWAIT 250
#ifdef RENDER3D
#define V_DrawPatch(x,y,p) OGL_DrawPatch((x),(y),(p))
#define V_DrawRawScreen(a) OGL_DrawRawScreen((a))
#endif
// TYPES -------------------------------------------------------------------
// EXTERNAL FUNCTION PROTOTYPES --------------------------------------------
// PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
// PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
static void TextWrite(void);
static void DrawPic(void);
#ifdef RENDER3D
static void FadeIn (void);
static void FadeOut(void);
#define InitializeFade(x) do {} while (0)
#define DeInitializeFade() do {} while (0)
#define FadePic() do {} while (0)
#else
#define FadeIn() do {} while (0)
#define FadeOut() do {} while (0)
static void InitializeFade(boolean fadeIn);
static void DeInitializeFade(void);
static void FadePic(void);
#endif
// EXTERNAL DATA DECLARATIONS ----------------------------------------------
extern boolean viewactive;
// PUBLIC DATA DECLARATIONS ------------------------------------------------
// PRIVATE DATA DEFINITIONS ------------------------------------------------
static int FinaleStage;
static int FinaleCount;
static int FinaleEndCount;
static int FinaleLumpNum;
static int FontABaseLump;
static const char *FinaleText;
#ifndef RENDER3D
static fixed_t *Palette;
static fixed_t *PaletteDelta;
static byte *RealPalette;
#endif
// CODE --------------------------------------------------------------------
//===========================================================================
//
// F_StartFinale
//
//===========================================================================
void F_StartFinale (void)
{
gameaction = ga_nothing;
gamestate = GS_FINALE;
viewactive = false;
automapactive = false;
P_ClearMessage(&players[consoleplayer]);
FinaleStage = 0;
FinaleCount = 0;
FinaleText = GetFinaleText(0);
FinaleEndCount = 70;
FinaleLumpNum = W_GetNumForName("FINALE1");
FontABaseLump = W_GetNumForName("FONTA_S") + 1;
InitializeFade(1);
#ifdef RENDER3D
OGL_SetFilter(0);
#endif
// S_ChangeMusic(mus_victor, true);
S_StartSongName("hall", false); // don't loop the song
}
//===========================================================================
//
// F_Responder
//
//===========================================================================
boolean F_Responder(event_t *event)
{
USED(event);
return false;
}
//===========================================================================
//
// F_Ticker
//
//===========================================================================
void F_Ticker (void)
{
FinaleCount++;
if (FinaleStage < 5 && FinaleCount >= FinaleEndCount)
{
FinaleCount = 0;
FinaleStage++;
switch (FinaleStage)
{
case 1: // Text 1
FinaleEndCount = strlen(FinaleText)*TEXTSPEED + TEXTWAIT;
break;
case 2: // Pic 2, Text 2
FinaleText = GetFinaleText(1);
FinaleEndCount = strlen(FinaleText)*TEXTSPEED + TEXTWAIT;
FinaleLumpNum = W_GetNumForName("FINALE2");
S_StartSongName("orb", false);
break;
case 3: // Pic 2 -- Fade out
FinaleEndCount = 70;
DeInitializeFade();
InitializeFade(0);
break;
case 4: // Pic 3 -- Fade in
FinaleLumpNum = W_GetNumForName("FINALE3");
FinaleEndCount = 71;
DeInitializeFade();
InitializeFade(1);
S_StartSongName("chess", true);
break;
case 5: // Pic 3 , Text 3
FinaleText = GetFinaleText(2);
DeInitializeFade();
break;
default:
break;
}
return;
}
if (FinaleStage == 0 || FinaleStage == 3 || FinaleStage == 4)
{
FadePic();
}
}
//===========================================================================
//
// TextWrite
//
//===========================================================================
static void TextWrite (void)
{
int count;
const char *ch;
int c;
int cx, cy;
patch_t *w;
int width;
V_DrawRawScreen((BYTE_REF) WR_CacheLumpNum(FinaleLumpNum, PU_CACHE));
if (FinaleStage == 5)
{ // Chess pic, draw the correct character graphic
if (netgame)
{
V_DrawPatch(20, 0, (PATCH_REF)WR_CacheLumpName("chessall", PU_CACHE));
}
#ifdef ASSASSIN
else if (PlayerClasses[consoleplayer] == PCLASS_ASS)
{
V_DrawPatch(60, 0, (PATCH_REF)WR_CacheLumpNum(W_GetNumForName("chessa"), PU_CACHE));
}
#endif
else if (PlayerClasses[consoleplayer])
{
V_DrawPatch(60, 0, (PATCH_REF)WR_CacheLumpNum(W_GetNumForName("chessc")
+ PlayerClasses[consoleplayer] - 1, PU_CACHE));
}
}
// Draw the actual text
if (FinaleStage == 5)
{
cy = 135;
}
else
{
cy = 5;
}
cx = 20;
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;
}
if (c < 32)
{
continue;
}
c = toupper(c);
if (c == 32)
{
cx += 5;
continue;
}
w = (patch_t *) W_CacheLumpNum(FontABaseLump + c - 33, PU_CACHE);
width = SHORT(w->width);
if (cx + width > SCREENWIDTH)
{
break;
}
#ifdef RENDER3D
OGL_DrawPatch_CS(cx, cy, FontABaseLump + c - 33);
#else
V_DrawPatch(cx, cy, w);
#endif
cx += width;
}
}
//===========================================================================
//
// InitializeFade
//
//===========================================================================
#if !defined(RENDER3D)
static void InitializeFade(boolean fadeIn)
{
unsigned i;
Palette = (fixed_t *) Z_Malloc(768*sizeof(fixed_t), PU_STATIC, NULL);
PaletteDelta = (fixed_t *) Z_Malloc(768*sizeof(fixed_t), PU_STATIC, NULL);
RealPalette = (byte *) Z_Malloc(768*sizeof(byte), PU_STATIC, NULL);
if (fadeIn)
{
memset(RealPalette, 0, 768*sizeof(byte));
for (i = 0; i < 768; i++)
{
Palette[i] = 0;
PaletteDelta[i] = FixedDiv((*((byte *)W_CacheLumpName("PLAYPAL", PU_CACHE) + i))<<FRACBITS, 70*FRACUNIT);
}
}
else
{
for (i = 0; i < 768; i++)
{
RealPalette[i] = *((byte *)W_CacheLumpName("PLAYPAL", PU_CACHE) + i);
Palette[i] = RealPalette[i]<<FRACBITS;
PaletteDelta[i] = FixedDiv(Palette[i], -70*FRACUNIT);
}
}
I_SetPalette(RealPalette);
}
//===========================================================================
//
// DeInitializeFade
//
//===========================================================================
static void DeInitializeFade(void)
{
Z_Free(Palette);
Z_Free(PaletteDelta);
Z_Free(RealPalette);
}
//===========================================================================
//
// FadePic
//
//===========================================================================
static void FadePic(void)
{
unsigned i;
for (i = 0; i < 768; i++)
{
Palette[i] += PaletteDelta[i];
RealPalette[i] = Palette[i]>>FRACBITS;
}
I_SetPalette(RealPalette);
}
#else /* ! RENDER3D */
/* For OpenGL: adapted from the Vavoom project.
*
* The FinaleCount / FinaleEndCount tick rates seem to work fine
* for us here: for FinaleStage 0, 3 and 4, where this code is
* used, FinaleEndCount is set to 70 or 71, FinaleCount is reset
* to 0 and incremented at every tick, and this gives us about 2
* seconds of fade-in/fade-out.
*/
static void FadeOut (void)
{
float fade = (float)FinaleCount / (float)FinaleEndCount;
if (fade < 0.0)
fade = 0.0;
if (fade > 0.99)
fade = 0.99;
OGL_ShadeRect(0, 0, 320, 200, fade);
}
static void FadeIn (void)
{
float fade = 1.0 - (float)FinaleCount / (float)FinaleEndCount;
if (fade < 0.0)
fade = 0.0;
if (fade > 0.99)
fade = 0.99;
OGL_ShadeRect(0, 0, 320, 200, fade);
}
#endif /* ! RENDER3D */
//===========================================================================
//
// DrawPic
//
//===========================================================================
static void DrawPic(void)
{
V_DrawRawScreen((BYTE_REF) WR_CacheLumpNum(FinaleLumpNum, PU_CACHE));
if (FinaleStage == 4 || FinaleStage == 5)
{ // Chess pic, draw the correct character graphic
if (netgame)
{
V_DrawPatch(20, 0, (PATCH_REF)WR_CacheLumpName("chessall", PU_CACHE));
}
else if (PlayerClasses[consoleplayer])
{
V_DrawPatch(60, 0, (PATCH_REF)WR_CacheLumpNum(W_GetNumForName("chessc")
+ PlayerClasses[consoleplayer] - 1, PU_CACHE));
}
}
}
//===========================================================================
//
// F_Drawer
//
//===========================================================================
void F_Drawer(void)
{
switch (FinaleStage)
{
case 0: // Fade in initial finale screen
DrawPic();
FadeIn();
break;
case 1:
case 2:
TextWrite();
break;
case 3: // Fade screen out
DrawPic();
FadeOut();
break;
case 4: // Fade in chess screen
DrawPic();
FadeIn();
break;
case 5:
TextWrite();
break;
}
UpdateState |= I_FULLSCRN;
}