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885 lines
24 KiB
C++
885 lines
24 KiB
C++
/*
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** v_font.cpp
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** Font management
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**
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**---------------------------------------------------------------------------
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** Copyright 1998-2016 Randy Heit
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** Copyright 2005-2019 Christoph Oelckers
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** All rights reserved.
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**
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions
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** are met:
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**
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** 1. Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** 2. Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in the
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** documentation and/or other materials provided with the distribution.
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** 3. The name of the author may not be used to endorse or promote products
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** derived from this software without specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**---------------------------------------------------------------------------
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**
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*/
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// HEADER FILES ------------------------------------------------------------
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#include "templates.h"
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#include "m_swap.h"
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#include "v_font.h"
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#include "filesystem.h"
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#include "cmdlib.h"
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#include "sc_man.h"
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#include "gstrings.h"
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#include "image.h"
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#include "utf8.h"
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#include "fontchars.h"
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#include "textures.h"
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#include "texturemanager.h"
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#include "printf.h"
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#include "palentry.h"
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#include "fontinternals.h"
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// MACROS ------------------------------------------------------------------
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#define DEFAULT_LOG_COLOR PalEntry(223,223,223)
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//
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// Globally visible constants.
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//
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#define HU_FONTSTART uint8_t('!') // the first font characters
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#define HU_FONTEND uint8_t('\377') // the last font characters
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// Calculate # of glyphs in font.
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#define HU_FONTSIZE (HU_FONTEND - HU_FONTSTART + 1)
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// TYPES -------------------------------------------------------------------
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// EXTERNAL FUNCTION PROTOTYPES --------------------------------------------
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// PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
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// PRIVATE FUNCTION PROTOTYPES ---------------------------------------------
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static int TranslationMapCompare (const void *a, const void *b);
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// EXTERNAL DATA DECLARATIONS ----------------------------------------------
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extern int PrintColors[];
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// PUBLIC DATA DEFINITIONS -------------------------------------------------
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FFont* SmallFont, * SmallFont2, * BigFont, * BigUpper, * ConFont, * IntermissionFont, * NewConsoleFont, * NewSmallFont, * CurrentConsoleFont, * OriginalSmallFont, * AlternativeSmallFont, * OriginalBigFont;
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FFont *FFont::FirstFont = nullptr;
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int NumTextColors;
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static bool translationsLoaded;
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// PRIVATE DATA DEFINITIONS ------------------------------------------------
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TArray<TranslationParm> TranslationParms[2];
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TArray<TranslationMap> TranslationLookup;
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TArray<PalEntry> TranslationColors;
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// CODE --------------------------------------------------------------------
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FFont *V_GetFont(const char *name, const char *fontlumpname)
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{
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if (!stricmp(name, "DBIGFONT")) name = "BigFont";
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else if (!stricmp(name, "CONFONT")) name = "ConsoleFont"; // several mods have used the name CONFONT directly and effectively duplicated the font.
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FFont *font = FFont::FindFont (name);
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if (font == nullptr)
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{
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if (!stricmp(name, "BIGUPPER"))
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{
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font = FFont::FindFont("BIGFONT");
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if (font) return font;
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}
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int lump = -1;
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int folderfile = -1;
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TArray<FolderEntry> folderdata;
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FStringf path("fonts/%s/", name);
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// Use a folder-based font only if it comes from a later file than the single lump version.
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if (fileSystem.GetFilesInFolder(path, folderdata, true))
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{
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// This assumes that any custom font comes in one piece and not distributed across multiple resource files.
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folderfile = fileSystem.GetFileContainer(folderdata[0].lumpnum);
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}
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lump = fileSystem.CheckNumForFullName(fontlumpname? fontlumpname : name, true);
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if (lump != -1 && fileSystem.GetFileContainer(lump) >= folderfile)
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{
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uint32_t head;
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{
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auto lumpy = fileSystem.OpenFileReader (lump);
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lumpy.Read (&head, 4);
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}
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if ((head & MAKE_ID(255,255,255,0)) == MAKE_ID('F','O','N',0) ||
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head == MAKE_ID(0xE1,0xE6,0xD5,0x1A))
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{
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FFont *CreateSingleLumpFont (const char *fontname, int lump);
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font = CreateSingleLumpFont (name, lump);
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if (translationsLoaded) font->LoadTranslations();
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return font;
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}
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}
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FTextureID picnum = TexMan.CheckForTexture (name, ETextureType::Any);
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if (picnum.isValid())
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{
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auto tex = TexMan.GetGameTexture(picnum);
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if (tex && tex->GetSourceLump() >= folderfile)
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{
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FFont *CreateSinglePicFont(const char *name);
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font = CreateSinglePicFont (name);
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return font;
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}
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}
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if (folderdata.Size() > 0)
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{
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font = new FFont(name, nullptr, name, HU_FONTSTART, HU_FONTSIZE, 1, -1);
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if (translationsLoaded) font->LoadTranslations();
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return font;
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}
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}
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return font;
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}
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//==========================================================================
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//
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// V_InitCustomFonts
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//
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// Initialize a list of custom multipatch fonts
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//
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//==========================================================================
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void V_InitCustomFonts()
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{
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FScanner sc;
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FGameTexture *lumplist[256];
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bool notranslate[256];
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bool donttranslate;
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FString namebuffer, templatebuf;
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int i;
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int llump,lastlump=0;
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int format;
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int start;
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int first;
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int count;
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int spacewidth;
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int kerning;
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char cursor = '_';
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while ((llump = fileSystem.FindLump ("FONTDEFS", &lastlump)) != -1)
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{
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sc.OpenLumpNum(llump);
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while (sc.GetString())
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{
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memset (lumplist, 0, sizeof(lumplist));
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memset (notranslate, 0, sizeof(notranslate));
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donttranslate = false;
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namebuffer = sc.String;
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format = 0;
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start = 33;
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first = 33;
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count = 223;
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spacewidth = -1;
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kerning = 0;
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sc.MustGetStringName ("{");
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while (!sc.CheckString ("}"))
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{
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sc.MustGetString();
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if (sc.Compare ("TEMPLATE"))
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{
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if (format == 2) goto wrong;
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sc.MustGetString();
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templatebuf = sc.String;
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format = 1;
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}
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else if (sc.Compare ("BASE"))
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{
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if (format == 2) goto wrong;
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sc.MustGetNumber();
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start = sc.Number;
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format = 1;
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}
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else if (sc.Compare ("FIRST"))
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{
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if (format == 2) goto wrong;
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sc.MustGetNumber();
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first = sc.Number;
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format = 1;
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}
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else if (sc.Compare ("COUNT"))
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{
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if (format == 2) goto wrong;
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sc.MustGetNumber();
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count = sc.Number;
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format = 1;
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}
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else if (sc.Compare ("CURSOR"))
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{
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sc.MustGetString();
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cursor = sc.String[0];
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}
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else if (sc.Compare ("SPACEWIDTH"))
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{
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if (format == 2) goto wrong;
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sc.MustGetNumber();
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spacewidth = sc.Number;
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format = 1;
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}
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else if (sc.Compare("DONTTRANSLATE"))
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{
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donttranslate = true;
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}
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else if (sc.Compare ("NOTRANSLATION"))
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{
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if (format == 1) goto wrong;
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while (sc.CheckNumber() && !sc.Crossed)
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{
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if (sc.Number >= 0 && sc.Number < 256)
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notranslate[sc.Number] = true;
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}
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format = 2;
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}
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else if (sc.Compare("KERNING"))
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{
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sc.MustGetNumber();
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kerning = sc.Number;
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}
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else
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{
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if (format == 1) goto wrong;
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FGameTexture **p = &lumplist[*(unsigned char*)sc.String];
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sc.MustGetString();
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FTextureID texid = TexMan.CheckForTexture(sc.String, ETextureType::MiscPatch);
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if (texid.Exists())
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{
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*p = TexMan.GetGameTexture(texid);
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}
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else if (fileSystem.GetFileContainer(sc.LumpNum) >= fileSystem.GetIwadNum())
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{
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// Print a message only if this isn't in zdoom.pk3
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sc.ScriptMessage("%s: Unable to find texture in font definition for %s", sc.String, namebuffer.GetChars());
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}
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format = 2;
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}
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}
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if (format == 1)
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{
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FFont *fnt = new FFont (namebuffer, templatebuf, nullptr, first, count, start, llump, spacewidth, donttranslate);
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fnt->SetCursor(cursor);
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fnt->SetKerning(kerning);
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}
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else if (format == 2)
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{
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for (i = 0; i < 256; i++)
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{
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if (lumplist[i] != nullptr)
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{
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first = i;
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break;
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}
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}
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for (i = 255; i >= 0; i--)
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{
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if (lumplist[i] != nullptr)
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{
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count = i - first + 1;
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break;
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}
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}
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if (count > 0)
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{
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FFont *CreateSpecialFont (const char *name, int first, int count, FGameTexture **lumplist, const bool *notranslate, int lump, bool donttranslate);
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FFont *fnt = CreateSpecialFont (namebuffer, first, count, &lumplist[first], notranslate, llump, donttranslate);
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fnt->SetCursor(cursor);
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fnt->SetKerning(kerning);
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}
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}
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else goto wrong;
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}
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sc.Close();
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}
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return;
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wrong:
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sc.ScriptError ("Invalid combination of properties in font '%s'", namebuffer.GetChars());
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}
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//==========================================================================
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//
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// V_InitFontColors
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//
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// Reads the list of color translation definitions into memory.
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//
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//==========================================================================
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void V_InitFontColors ()
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{
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TArray<FName> names;
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int lump, lastlump = 0;
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TranslationParm tparm = { 0, 0, {0}, {0} }; // Silence GCC (for real with -Wextra )
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TArray<TranslationParm> parms;
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TArray<TempParmInfo> parminfo;
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TArray<TempColorInfo> colorinfo;
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int c, parmchoice;
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TempParmInfo info;
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TempColorInfo cinfo;
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PalEntry logcolor;
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unsigned int i, j;
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int k, index;
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info.Index = -1;
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TranslationParms[0].Clear();
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TranslationParms[1].Clear();
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TranslationLookup.Clear();
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TranslationColors.Clear();
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while ((lump = fileSystem.FindLump ("TEXTCOLO", &lastlump)) != -1)
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{
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FScanner sc(lump);
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while (sc.GetString())
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{
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names.Clear();
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logcolor = DEFAULT_LOG_COLOR;
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// Everything until the '{' is considered a valid name for the
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// color range.
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names.Push (sc.String);
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while (sc.MustGetString(), !sc.Compare ("{"))
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{
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if (names[0] == NAME_Untranslated)
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{
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sc.ScriptError ("The \"untranslated\" color may not have any other names");
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}
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names.Push (sc.String);
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}
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parmchoice = 0;
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info.StartParm[0] = parms.Size();
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info.StartParm[1] = 0;
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info.ParmLen[1] = info.ParmLen[0] = 0;
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tparm.RangeEnd = tparm.RangeStart = -1;
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while (sc.MustGetString(), !sc.Compare ("}"))
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{
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if (sc.Compare ("Console:"))
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{
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if (parmchoice == 1)
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{
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sc.ScriptError ("Each color may only have one set of console ranges");
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}
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parmchoice = 1;
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info.StartParm[1] = parms.Size();
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info.ParmLen[0] = info.StartParm[1] - info.StartParm[0];
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tparm.RangeEnd = tparm.RangeStart = -1;
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}
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else if (sc.Compare ("Flat:"))
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{
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sc.MustGetString();
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logcolor = V_GetColor (nullptr, sc);
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}
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else
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{
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// Get first color
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c = V_GetColor (nullptr, sc);
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tparm.Start[0] = RPART(c);
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tparm.Start[1] = GPART(c);
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tparm.Start[2] = BPART(c);
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// Get second color
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sc.MustGetString();
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c = V_GetColor (nullptr, sc);
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tparm.End[0] = RPART(c);
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tparm.End[1] = GPART(c);
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tparm.End[2] = BPART(c);
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// Check for range specifier
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if (sc.CheckNumber())
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{
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if (tparm.RangeStart == -1 && sc.Number != 0)
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{
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sc.ScriptError ("The first color range must start at position 0");
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}
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if (sc.Number < 0 || sc.Number > 256)
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{
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sc.ScriptError ("The color range must be within positions [0,256]");
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}
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if (sc.Number <= tparm.RangeEnd)
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{
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sc.ScriptError ("The color range must not start before the previous one ends");
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}
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tparm.RangeStart = sc.Number;
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sc.MustGetNumber();
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if (sc.Number < 0 || sc.Number > 256)
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{
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sc.ScriptError ("The color range must be within positions [0,256]");
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}
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if (sc.Number <= tparm.RangeStart)
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{
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sc.ScriptError ("The color range end position must be larger than the start position");
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}
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tparm.RangeEnd = sc.Number;
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}
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else
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{
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tparm.RangeStart = tparm.RangeEnd + 1;
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tparm.RangeEnd = 256;
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if (tparm.RangeStart >= tparm.RangeEnd)
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{
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sc.ScriptError ("The color has too many ranges");
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}
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}
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parms.Push (tparm);
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}
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}
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info.ParmLen[parmchoice] = parms.Size() - info.StartParm[parmchoice];
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if (info.ParmLen[0] == 0)
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{
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if (names[0] != NAME_Untranslated)
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{
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sc.ScriptError ("There must be at least one normal range for a color");
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}
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}
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else
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{
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if (names[0] == NAME_Untranslated)
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{
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sc.ScriptError ("The \"untranslated\" color must be left undefined");
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}
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}
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if (info.ParmLen[1] == 0 && names[0] != NAME_Untranslated)
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{ // If a console translation is unspecified, make it white, since the console
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// font has no color information stored with it.
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tparm.RangeStart = 0;
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tparm.RangeEnd = 256;
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tparm.Start[2] = tparm.Start[1] = tparm.Start[0] = 0;
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tparm.End[2] = tparm.End[1] = tparm.End[0] = 255;
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info.StartParm[1] = parms.Push (tparm);
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info.ParmLen[1] = 1;
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}
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cinfo.ParmInfo = parminfo.Push (info);
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// Record this color information for each name it goes by
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for (i = 0; i < names.Size(); ++i)
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{
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// Redefine duplicates in-place
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for (j = 0; j < colorinfo.Size(); ++j)
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{
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if (colorinfo[j].Name == names[i])
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{
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colorinfo[j].ParmInfo = cinfo.ParmInfo;
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colorinfo[j].LogColor = logcolor;
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break;
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}
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}
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if (j == colorinfo.Size())
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{
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cinfo.Name = names[i];
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cinfo.LogColor = logcolor;
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colorinfo.Push (cinfo);
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}
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}
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}
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}
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// Make permananent copies of all the color information we found.
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for (i = 0, index = 0; i < colorinfo.Size(); ++i)
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{
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TranslationMap tmap;
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TempParmInfo *pinfo;
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tmap.Name = colorinfo[i].Name;
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pinfo = &parminfo[colorinfo[i].ParmInfo];
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if (pinfo->Index < 0)
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{
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// Write out the set of remappings for this color.
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for (k = 0; k < 2; ++k)
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{
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for (j = 0; j < pinfo->ParmLen[k]; ++j)
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{
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TranslationParms[k].Push (parms[pinfo->StartParm[k] + j]);
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}
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}
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TranslationColors.Push (colorinfo[i].LogColor);
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pinfo->Index = index++;
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}
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tmap.Number = pinfo->Index;
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TranslationLookup.Push (tmap);
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}
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// Leave a terminating marker at the ends of the lists.
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tparm.RangeStart = -1;
|
|
TranslationParms[0].Push (tparm);
|
|
TranslationParms[1].Push (tparm);
|
|
// Sort the translation lookups for fast binary searching.
|
|
qsort (&TranslationLookup[0], TranslationLookup.Size(), sizeof(TranslationLookup[0]), TranslationMapCompare);
|
|
|
|
NumTextColors = index;
|
|
assert (NumTextColors >= NUM_TEXT_COLORS);
|
|
}
|
|
|
|
//==========================================================================
|
|
//
|
|
// TranslationMapCompare
|
|
//
|
|
//==========================================================================
|
|
|
|
static int TranslationMapCompare (const void *a, const void *b)
|
|
{
|
|
return int(((const TranslationMap *)a)->Name.GetIndex()) - int(((const TranslationMap *)b)->Name.GetIndex());
|
|
}
|
|
|
|
//==========================================================================
|
|
//
|
|
// V_FindFontColor
|
|
//
|
|
// Returns the color number for a particular named color range.
|
|
//
|
|
//==========================================================================
|
|
|
|
EColorRange V_FindFontColor (FName name)
|
|
{
|
|
int min = 0, max = TranslationLookup.Size() - 1;
|
|
|
|
while (min <= max)
|
|
{
|
|
unsigned int mid = (min + max) / 2;
|
|
const TranslationMap *probe = &TranslationLookup[mid];
|
|
if (probe->Name == name)
|
|
{
|
|
return EColorRange(probe->Number);
|
|
}
|
|
else if (probe->Name < name)
|
|
{
|
|
min = mid + 1;
|
|
}
|
|
else
|
|
{
|
|
max = mid - 1;
|
|
}
|
|
}
|
|
return CR_UNTRANSLATED;
|
|
}
|
|
|
|
//==========================================================================
|
|
//
|
|
// V_LogColorFromColorRange
|
|
//
|
|
// Returns the color to use for text in the startup/error log window.
|
|
//
|
|
//==========================================================================
|
|
|
|
PalEntry V_LogColorFromColorRange (EColorRange range)
|
|
{
|
|
if ((unsigned int)range >= TranslationColors.Size())
|
|
{ // Return default color
|
|
return DEFAULT_LOG_COLOR;
|
|
}
|
|
return TranslationColors[range];
|
|
}
|
|
|
|
//==========================================================================
|
|
//
|
|
// V_ParseFontColor
|
|
//
|
|
// Given a pointer to a color identifier (presumably just after a color
|
|
// escape character), return the color it identifies and advances
|
|
// color_value to just past it.
|
|
//
|
|
//==========================================================================
|
|
|
|
EColorRange V_ParseFontColor (const uint8_t *&color_value, int normalcolor, int boldcolor)
|
|
{
|
|
const uint8_t *ch = color_value;
|
|
int newcolor = *ch++;
|
|
|
|
if (newcolor == '-') // Normal
|
|
{
|
|
newcolor = normalcolor;
|
|
}
|
|
else if (newcolor == '+') // Bold
|
|
{
|
|
newcolor = boldcolor;
|
|
}
|
|
else if (newcolor == '!') // Team chat
|
|
{
|
|
newcolor = PrintColors[PRINT_TEAMCHAT];
|
|
}
|
|
else if (newcolor == '*') // Chat
|
|
{
|
|
newcolor = PrintColors[PRINT_CHAT];
|
|
}
|
|
else if (newcolor == '[') // Named
|
|
{
|
|
const uint8_t *namestart = ch;
|
|
while (*ch != ']' && *ch != '\0')
|
|
{
|
|
ch++;
|
|
}
|
|
FName rangename((const char *)namestart, int(ch - namestart), true);
|
|
if (*ch != '\0')
|
|
{
|
|
ch++;
|
|
}
|
|
newcolor = V_FindFontColor (rangename);
|
|
}
|
|
else if (newcolor >= 'A' && newcolor < NUM_TEXT_COLORS + 'A') // Standard, uppercase
|
|
{
|
|
newcolor -= 'A';
|
|
}
|
|
else if (newcolor >= 'a' && newcolor < NUM_TEXT_COLORS + 'a') // Standard, lowercase
|
|
{
|
|
newcolor -= 'a';
|
|
}
|
|
else // Incomplete!
|
|
{
|
|
color_value = ch - (newcolor == '\0');
|
|
return CR_UNDEFINED;
|
|
}
|
|
color_value = ch;
|
|
return EColorRange(newcolor);
|
|
}
|
|
|
|
//==========================================================================
|
|
//
|
|
// V_InitFonts
|
|
//
|
|
// Fixme: This really needs to be a bit more flexible
|
|
// and less rigidly tied to the original game data.
|
|
//
|
|
//==========================================================================
|
|
|
|
void V_InitFonts()
|
|
{
|
|
V_InitCustomFonts();
|
|
|
|
FFont *CreateHexLumpFont(const char *fontname, int lump);
|
|
FFont *CreateHexLumpFont2(const char *fontname, int lump);
|
|
|
|
auto lump = fileSystem.CheckNumForFullName("newconsolefont.hex", 0); // This is always loaded from gzdoom.pk3 to prevent overriding it with incomplete replacements.
|
|
if (lump == -1) I_FatalError("newconsolefont.hex not found"); // This font is needed - do not start up without it.
|
|
NewConsoleFont = CreateHexLumpFont("NewConsoleFont", lump);
|
|
NewSmallFont = CreateHexLumpFont2("NewSmallFont", lump);
|
|
CurrentConsoleFont = NewConsoleFont;
|
|
|
|
// load the heads-up font
|
|
if (!(SmallFont = V_GetFont("SmallFont", "SMALLFNT")))
|
|
{
|
|
if (fileSystem.CheckNumForName("FONTA_S") >= 0)
|
|
{
|
|
int wadfile = -1;
|
|
auto a = fileSystem.CheckNumForName("FONTA33", ns_graphics);
|
|
if (a != -1) wadfile = fileSystem.GetFileContainer(a);
|
|
if (wadfile > fileSystem.GetIwadNum())
|
|
{
|
|
// The font has been replaced, so we need to create a copy of the original as well.
|
|
SmallFont = new FFont("SmallFont", "FONTA%02u", nullptr, HU_FONTSTART, HU_FONTSIZE, 1, -1);
|
|
SmallFont->SetCursor('[');
|
|
}
|
|
else
|
|
{
|
|
SmallFont = new FFont("SmallFont", "FONTA%02u", "defsmallfont", HU_FONTSTART, HU_FONTSIZE, 1, -1);
|
|
SmallFont->SetCursor('[');
|
|
}
|
|
}
|
|
else if (fileSystem.CheckNumForName("STCFN033", ns_graphics) >= 0)
|
|
{
|
|
int wadfile = -1;
|
|
auto a = fileSystem.CheckNumForName("STCFN065", ns_graphics);
|
|
if (a != -1) wadfile = fileSystem.GetFileContainer(a);
|
|
if (wadfile > fileSystem.GetIwadNum())
|
|
{
|
|
// The font has been replaced, so we need to create a copy of the original as well.
|
|
SmallFont = new FFont("SmallFont", "STCFN%.3d", nullptr, HU_FONTSTART, HU_FONTSIZE, HU_FONTSTART, -1, -1, false, false, true);
|
|
}
|
|
else
|
|
{
|
|
SmallFont = new FFont("SmallFont", "STCFN%.3d", "defsmallfont", HU_FONTSTART, HU_FONTSIZE, HU_FONTSTART, -1, -1, false, false, true);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Create the original small font as a fallback for incomplete definitions.
|
|
if (fileSystem.CheckNumForName("FONTA_S") >= 0)
|
|
{
|
|
OriginalSmallFont = new FFont("OriginalSmallFont", "FONTA%02u", "defsmallfont", HU_FONTSTART, HU_FONTSIZE, 1, -1, -1, false, true);
|
|
OriginalSmallFont->SetCursor('[');
|
|
}
|
|
else if (fileSystem.CheckNumForName("STCFN033", ns_graphics) >= 0)
|
|
{
|
|
OriginalSmallFont = new FFont("OriginalSmallFont", "STCFN%.3d", "defsmallfont", HU_FONTSTART, HU_FONTSIZE, HU_FONTSTART, -1, -1, false, true);
|
|
}
|
|
|
|
|
|
if (!(SmallFont2 = V_GetFont("SmallFont2"))) // Only used by Strife
|
|
{
|
|
if (fileSystem.CheckNumForName("STBFN033", ns_graphics) >= 0)
|
|
{
|
|
SmallFont2 = new FFont("SmallFont2", "STBFN%.3d", "defsmallfont2", HU_FONTSTART, HU_FONTSIZE, HU_FONTSTART, -1);
|
|
}
|
|
}
|
|
|
|
//This must be read before BigFont so that it can be properly substituted.
|
|
BigUpper = V_GetFont("BigUpper");
|
|
|
|
if (!(BigFont = V_GetFont("BigFont")))
|
|
{
|
|
if (fileSystem.CheckNumForName("FONTB_S") >= 0)
|
|
{
|
|
BigFont = new FFont("BigFont", "FONTB%02u", "defbigfont", HU_FONTSTART, HU_FONTSIZE, 1, -1);
|
|
}
|
|
}
|
|
|
|
if (!BigFont)
|
|
{
|
|
// Load the generic fallback if no BigFont is found.
|
|
BigFont = V_GetFont("BigFont", "ZBIGFONT");
|
|
}
|
|
|
|
if (fileSystem.CheckNumForName("FONTB_S") >= 0)
|
|
{
|
|
OriginalBigFont = new FFont("OriginalBigFont", "FONTB%02u", "defbigfont", HU_FONTSTART, HU_FONTSIZE, 1, -1, -1, false, true);
|
|
}
|
|
else
|
|
{
|
|
OriginalBigFont = new FFont("OriginalBigFont", nullptr, "bigfont", HU_FONTSTART, HU_FONTSIZE, 1, -1, -1, false, true);
|
|
}
|
|
|
|
// let PWAD BIGFONTs override the stock BIGUPPER font. (This check needs to be made smarter.)
|
|
if (BigUpper && BigFont->Type != FFont::Folder && BigUpper->Type == FFont::Folder)
|
|
{
|
|
delete BigUpper;
|
|
BigUpper = BigFont;
|
|
}
|
|
|
|
if (BigUpper == nullptr)
|
|
{
|
|
BigUpper = BigFont;
|
|
}
|
|
if (!(ConFont = V_GetFont("ConsoleFont", "CONFONT")))
|
|
{
|
|
ConFont = SmallFont;
|
|
}
|
|
if (!(IntermissionFont = FFont::FindFont("IntermissionFont")))
|
|
{
|
|
if (fileSystem.CheckNumForName("WINUM0") >= 0)
|
|
{
|
|
IntermissionFont = FFont::FindFont("IntermissionFont_Doom");
|
|
}
|
|
if (IntermissionFont == nullptr)
|
|
{
|
|
IntermissionFont = BigFont;
|
|
}
|
|
}
|
|
// This can only happen if gzdoom.pk3 is corrupted. ConFont should always be present.
|
|
if (ConFont == nullptr)
|
|
{
|
|
I_FatalError("Console font not found.");
|
|
}
|
|
// SmallFont and SmallFont2 have no default provided by the engine. BigFont only has in non-Raven games.
|
|
if (OriginalSmallFont == nullptr)
|
|
{
|
|
OriginalSmallFont = ConFont;
|
|
}
|
|
if (SmallFont == nullptr)
|
|
{
|
|
SmallFont = OriginalSmallFont;
|
|
}
|
|
if (SmallFont2 == nullptr)
|
|
{
|
|
SmallFont2 = SmallFont;
|
|
}
|
|
if (BigFont == nullptr)
|
|
{
|
|
BigFont = OriginalBigFont;
|
|
}
|
|
AlternativeSmallFont = OriginalSmallFont;
|
|
}
|
|
|
|
void V_LoadTranslations()
|
|
{
|
|
for (auto font = FFont::FirstFont; font; font = font->Next)
|
|
{
|
|
if (!font->noTranslate) font->LoadTranslations();
|
|
else font->ActiveColors = 0;
|
|
}
|
|
if (BigFont)
|
|
{
|
|
uint32_t colors[256] = {};
|
|
BigFont->RecordAllTextureColors(colors);
|
|
if (OriginalBigFont != nullptr) OriginalBigFont->SetDefaultTranslation(colors);
|
|
}
|
|
if (SmallFont)
|
|
{
|
|
uint32_t colors[256] = {};
|
|
SmallFont->RecordAllTextureColors(colors);
|
|
if (OriginalSmallFont != nullptr) OriginalSmallFont->SetDefaultTranslation(colors);
|
|
NewSmallFont->SetDefaultTranslation(colors);
|
|
}
|
|
translationsLoaded = true;
|
|
}
|
|
|
|
void V_ClearFonts()
|
|
{
|
|
while (FFont::FirstFont != nullptr)
|
|
{
|
|
delete FFont::FirstFont;
|
|
}
|
|
FFont::FirstFont = nullptr;
|
|
AlternativeSmallFont = OriginalSmallFont = CurrentConsoleFont = NewSmallFont = NewConsoleFont = SmallFont = SmallFont2 = BigFont = ConFont = IntermissionFont = nullptr;
|
|
}
|
|
|
|
//==========================================================================
|
|
//
|
|
// CleanseString
|
|
//
|
|
// Does some mild sanity checking on a string: If it ends with an incomplete
|
|
// color escape, the escape is removed.
|
|
//
|
|
//==========================================================================
|
|
|
|
char* CleanseString(char* str)
|
|
{
|
|
char* escape = strrchr(str, TEXTCOLOR_ESCAPE);
|
|
if (escape != NULL)
|
|
{
|
|
if (escape[1] == '\0')
|
|
{
|
|
*escape = '\0';
|
|
}
|
|
else if (escape[1] == '[')
|
|
{
|
|
char* close = strchr(escape + 2, ']');
|
|
if (close == NULL)
|
|
{
|
|
*escape = '\0';
|
|
}
|
|
}
|
|
}
|
|
return str;
|
|
}
|
|
|