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raze/source/sw/src/menus.cpp
Christoph Oelckers fac004b4d2 - palette code cleanup
2020-04-13 23:58:44 +02:00

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//-------------------------------------------------------------------------
/*
Copyright (C) 1997, 2005 - 3D Realms Entertainment
This file is part of Shadow Warrior version 1.2
Shadow Warrior 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Original Source: 1997 - Frank Maddin and Jim Norwood
Prepared for public release: 03/28/2005 - Charlie Wiederhold, 3D Realms
*/
//-------------------------------------------------------------------------
#include "ns.h"
#include "build.h"
#include "osd.h"
#include "keys.h"
#include "names2.h"
#include "panel.h"
#include "game.h"
#include "tags.h"
#include "sector.h"
#include "sprite.h"
#include "weapon.h"
#include "player.h"
#include "jsector.h"
#include "menus.h"
#include "sw_strs.h"
#include "pal.h"
#include "demo.h"
#include "keydef.h"
#include "gamecontrol.h"
#include "gamedefs.h"
#include "config.h"
#include "network.h"
#include "text.h"
#include "version.h"
#include "network.h"
#include "colormap.h"
#include "config.h"
BEGIN_SW_NS
//#define PLOCK_VERSION TRUE
extern SWBOOL ExitLevel, NewGame;
short TimeLimitTable[9] = {0,3,5,10,15,20,30,45,60};
SWBOOL
MNU_StartNetGame(void)
{
extern SWBOOL ExitLevel, ShortGameMode, DemoInitOnce, FirstTimeIntoGame;
extern short Level, Skill;
// CTW REMOVED
//extern int gTenActivated;
// CTW REMOVED END
int pnum;
// always assumed that a demo is playing
ready2send = 0;
// Skill can go negative here
Skill = gs.NetMonsters - 1;
Level = gs.NetLevel + 1;
DemoPlaying = FALSE;
ExitLevel = TRUE;
NewGame = TRUE;
// restart demo for multi-play mode
DemoInitOnce = FALSE;
// TENSW: return if a joiner
if (/* CTW REMOVED gTenActivated && */ !AutoNet && FirstTimeIntoGame)
return TRUE;
// need to set gNet vars for self
// everone else gets a packet to set them
gNet.AutoAim = cl_autoaim;
gNet.SpawnMarkers = gs.NetSpawnMarkers;
gNet.HurtTeammate = gs.NetHurtTeammate;
gNet.Nuke = gs.NetNuke;
gNet.KillLimit = gs.NetKillLimit * 10;
gNet.TimeLimit = TimeLimitTable[gs.NetTimeLimit] * 60 * 120;
if (ShortGameMode)
{
gNet.KillLimit /= 10;
gNet.TimeLimit /= 2;
}
gNet.TimeLimitClock = gNet.TimeLimit;
gNet.TeamPlay = gs.NetTeamPlay;
gNet.MultiGameType = gs.NetGameType + 1;
if (gNet.MultiGameType == MULTI_GAME_COMMBAT_NO_RESPAWN)
{
gNet.MultiGameType = MULTI_GAME_COMMBAT;
gNet.NoRespawn = TRUE;
}
else
{
gNet.NoRespawn = FALSE;
}
if (CommEnabled)
{
PACKET_NEW_GAME p;
p.PacketType = PACKET_TYPE_NEW_GAME;
p.Level = Level;
p.Skill = Skill;
p.GameType = gs.NetGameType;
p.AutoAim = cl_autoaim;
p.HurtTeammate = gs.NetHurtTeammate;
p.TeamPlay = gs.NetTeamPlay;
p.SpawnMarkers = gs.NetSpawnMarkers;
p.KillLimit = gs.NetKillLimit;
p.TimeLimit = gs.NetTimeLimit;
p.Nuke = gs.NetNuke;
netbroadcastpacket((uint8_t*)(&p), sizeof(p)); // TENSW
}
return TRUE;
}
////////////////////////////////////////////////
// Measure the pixel width of a graphic string
////////////////////////////////////////////////
static char lg_xlat_num[] = { 0,1,2,3,4,5,6,7,8,9 };
#define FONT_LARGE_ALPHA 3706
#define FONT_LARGE_DIGIT 3732
#define MenuDrawFlags (ROTATE_SPRITE_SCREEN_CLIP)
#define MZ 65536
#define MENU_SHADE_DEFAULT 0
#define MENU_SHADE_INACTIVE 20
void MNU_MeasureStringLarge(const char *string, short *w, short *h)
{
short ndx, width, height;
char c;
short pic;
width = 0;
height = *h;
for (ndx = 0; (c = string[ndx]) != 0; ndx++)
{
if (isalpha(c))
{
c = toupper(c);
pic = FONT_LARGE_ALPHA + (c - 'A');
}
else if (isdigit(c))
{
pic = FONT_LARGE_DIGIT + lg_xlat_num[(c - '0')];
}
else if (c == ' ')
{
width += 10; // Special case for space char
continue;
}
else
{
continue;
}
width += tilesiz[pic].x+1;
if (height < tilesiz[pic].y)
height = tilesiz[pic].y;
}
*w = width;
*h = height;
}
////////////////////////////////////////////////
// Draw a string using a graphic font
////////////////////////////////////////////////
void MNU_DrawStringLarge(short x, short y, const char *string, int shade)
{
int ndx, offset;
char c;
short pic;
offset = x;
for (ndx = 0; (c = string[ndx]) != 0; ndx++)
{
if (isalpha(c))
{
c = toupper(c);
pic = FONT_LARGE_ALPHA + (c - 'A');
}
else if (isdigit(c))
{
pic = FONT_LARGE_DIGIT + lg_xlat_num[(c - '0')];
}
else if (c == ' ')
{
offset += 10;
continue;
}
else
{
continue;
}
rotatesprite(offset << 16, y << 16, MZ, 0, pic, shade, 0, MenuDrawFlags|ROTATE_SPRITE_CORNER, 0, 0, xdim - 1, ydim - 1);
offset += tilesiz[pic].x + 1;
}
}
////////////////////////////////////////////////
// Measure the pixel width of a graphic string
////////////////////////////////////////////////
void MNU_MeasureString(const char *string, short *w, short *h)
{
short ndx, width, height;
char c;
short ac;
if (string[0] == '^')
{
MNU_MeasureStringLarge(&string[1], w, h);
return;
}
width = 0;
height = *h;
for (ndx = 0; (c = string[ndx]) != 0; ndx++)
{
ac = c - '!' + STARTALPHANUM;
if ((ac < STARTALPHANUM || ac > ENDALPHANUM) && c != asc_Space)
break;
if (c > asc_Space && c < 127)
{
width += tilesiz[ac].x;
if (height < tilesiz[ac].y)
height = tilesiz[ac].y;
}
else if (c == asc_Space)
width += 4; // Special case for space char
}
*w = width;
*h = height;
}
////////////////////////////////////////////////
// Draw a string using a graphic font
//
// MenuTextShade and MenuDrawFlags
////////////////////////////////////////////////
void MNU_DrawString(short x, short y, const char *string, short shade, short pal)
{
int ndx, offset;
char c;
short ac;
if (string[0] == '^')
{
MNU_DrawStringLarge(x,y, &string[1]);
return;
}
offset = x;
for (ndx = 0; (c = string[ndx]) != 0; ndx++)
{
ac = c - '!' + STARTALPHANUM;
if ((ac < STARTALPHANUM || ac > ENDALPHANUM) && c != asc_Space)
break;
if (c > asc_Space && c < 127)
{
rotatesprite(offset<<16,y<<16,MZ,0,ac, shade, pal, MenuDrawFlags, 0, 0, xdim - 1, ydim - 1);
offset += tilesiz[ac].x;
}
else if (c == asc_Space)
offset += 4; // Special case for space char
}
}
////////////////////////////////////////////////
// Measure the pixel width of a small font string
////////////////////////////////////////////////
void MNU_MeasureSmallString(const char *string, short *w, short *h)
{
short ndx, width, height;
char c;
short ac;
width = 0;
height = *h;
for (ndx = 0; (c = string[ndx]) != 0; ndx++)
{
ac = (c - '!') + 2930;
if ((ac < 2930 || ac > 3023) && c != asc_Space)
break;
if (c > asc_Space && c < 127)
{
width += tilesiz[ac].x;
if (height < tilesiz[ac].y)
height = tilesiz[ac].y;
}
else if (c == asc_Space)
width += 4; // Special case for space char
}
*w = width;
*h = height;
}
////////////////////////////////////////////////
// Draw a string using a small graphic font
////////////////////////////////////////////////
void MNU_DrawSmallString(short x, short y, const char *string, short shade, short pal)
{
int ndx;
char c;
short ac,offset;
offset = x;
for (ndx = 0; (c = string[ndx]) != 0; ndx++)
{
ac = c - '!' + 2930;
if ((ac < 2930 || ac > 3023) && c != asc_Space)
break;
if (c > asc_Space && c < 127)
{
rotatesprite(offset<<16,y<<16,MZ,0,ac, shade, pal, MenuDrawFlags, 0, 0, xdim - 1, ydim - 1);
offset += tilesiz[ac].x;
}
else if (c == asc_Space)
{
offset += 4; // Special case for space char
}
}
}
//////////////////////////////////////////////////////////////////////////////
#define FADE_DAMAGE_FACTOR 3 // 100 health / 32 shade cycles = 3.125
// Fades from 100% to 62.5% somewhat quickly,
// then from 62.5% to 37.5% slowly,
// then from 37.5% to 0% quickly.
// This seems to capture the pain caused by enemy shots, plus the extreme
// fade caused by being blinded or intense pain.
// Perhaps the next step would be to apply a gentle smoothing to the
// intersections of these lines.
static int faderamp[32] =
{
// y=64-4x
252,240,224,208,192,176,
// y=44.8-(16/20)x
160,156,152,152,148,
144,140,136,136,132,
128,124,120,120,116,
112,108,104,104,100,
// y=128-4x
96,80,64,48,32,16
};
typedef struct RGB_color_typ
{
unsigned char red;
unsigned char green;
unsigned char blue;
} RGB_color, * RGB_color_ptr;
//////////////////////////////////////////
// Set the amount of redness for damage
// the player just took
//////////////////////////////////////////
void SetFadeAmt(PLAYERp pp, short damage, unsigned char startcolor)
{
short fadedamage = 0;
RGB_color color;
//Printf("SetAmt: fadeamt = %d, startcolor = %d, pp = %d",pp->FadeAmt,startcolor,pp->StartColor);
if (abs(pp->FadeAmt) > 0 && startcolor == pp->StartColor)
return;
// Don't ever over ride flash bomb
if (pp->StartColor == 1 && abs(pp->FadeAmt) > 0)
return;
// Reset the palette
if (pp == Player + screenpeek)
{
videoFadePalette(0, 0, 0, 0);
}
if (damage < -150 && damage > -1000) fadedamage = 150;
else if (damage < -1000) // Underwater
fadedamage = abs(damage + 1000);
else
fadedamage = abs(damage);
if (damage >= -5 && damage < 0)
fadedamage += 10;
// Don't let red to TOO red
if (startcolor == COLOR_PAIN && fadedamage > 100) fadedamage = 100;
pp->FadeAmt = fadedamage / FADE_DAMAGE_FACTOR;
if (pp->FadeAmt <= 0)
{
pp->FadeAmt = 0;
return;
}
// It's a health item, just do a preset flash amount
if (damage > 0)
pp->FadeAmt = 3;
pp->StartColor = startcolor;
pp->FadeTics = 0;
color.red = palette[pp->StartColor*3];
color.green = palette[pp->StartColor*3+1];
color.blue = palette[pp->StartColor*3+2];
// Do initial palette set
if (pp == Player + screenpeek)
{
videoFadePalette(color.red, color.green, color.blue, faderamp[min(31, max(0, 32 - abs(pp->FadeAmt)))]);
if (damage < -1000)
pp->FadeAmt = 1000; // Don't call DoPaletteFlash for underwater stuff
}
}
//////////////////////////////////////////
// Do the screen reddness based on damage
//////////////////////////////////////////
#define MAXFADETICS 5
void DoPaletteFlash(PLAYERp pp)
{
if (pp->FadeAmt <= 1)
{
pp->FadeAmt = 0;
pp->StartColor = 0;
if (pp == Player + screenpeek)
{
videoFadePalette(0, 0, 0, 0);
DoPlayerDivePalette(pp); // Check Dive again
DoPlayerNightVisionPalette(pp); // Check Night Vision again
}
return;
}
pp->FadeTics += synctics; // Add this frame's tic amount to
// counter
if (pp->FadeTics >= MAXFADETICS)
{
while (pp->FadeTics >= MAXFADETICS)
{
pp->FadeTics -= MAXFADETICS;
pp->FadeAmt--; // Decrement FadeAmt till it gets to
// 0 again.
}
}
else
return; // Return if they were not >
// MAXFADETICS
if (pp->FadeAmt > 32)
return;
if (pp->FadeAmt <= 1)
{
pp->FadeAmt = 0;
pp->StartColor = 0;
if (pp == Player + screenpeek)
{
videoFadePalette(0, 0, 0, 0);
DoPlayerDivePalette(pp); // Check Dive again
DoPlayerNightVisionPalette(pp); // Check Night Vision again
}
return;
}
else
{
// Only hard set the palette if this is currently the player's view
if (pp == Player + screenpeek)
{
videoFadePalette(
palette[pp->StartColor*3],
palette[pp->StartColor*3+1],
palette[pp->StartColor*3+2],
faderamp[min(31, max(0, 32 - abs(pp->FadeAmt)))]
);
}
}
}
SWBOOL MNU_ShareWareMessage()
{
const char* extra_text;
short w, h;
if (SW_SHAREWARE)
{
extra_text = "Be sure to call 800-3DREALMS today";
MNU_MeasureString(extra_text, &w, &h);
MNU_DrawString(TEXT_XCENTER(w), 110, extra_text, 1, 16);
extra_text = "and order the game.";
MNU_MeasureString(extra_text, &w, &h);
MNU_DrawString(TEXT_XCENTER(w), 120, extra_text, 1, 16);
extra_text = "You are only playing the first ";
MNU_MeasureString(extra_text, &w, &h);
MNU_DrawString(TEXT_XCENTER(w), 130, extra_text, 1, 16);
extra_text = "four levels, and are missing most";
MNU_MeasureString(extra_text, &w, &h);
MNU_DrawString(TEXT_XCENTER(w), 140, extra_text, 1, 16);
extra_text = "of the game, weapons and monsters.";
MNU_MeasureString(extra_text, &w, &h);
MNU_DrawString(TEXT_XCENTER(w), 150, extra_text, 1, 16);
extra_text = "See the ordering information.";
MNU_MeasureString(extra_text, &w, &h);
MNU_DrawString(TEXT_XCENTER(w), 160, extra_text, 1, 16);
//SET(item->flags, mf_disabled);
}
return TRUE;
}
#if 0
#endif
END_SW_NS
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