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majcostaandGitHub
381ab936eb
* rename 'Standard Gaming Platform' to 'sgp' * Adapt CMakeLists.txt files to renamed SGP directory * Lowercase it
2990 lines
78 KiB
C++
2990 lines
78 KiB
C++
// font.c
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#include "types.h"
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#include <stdio.h>
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#include <stdarg.h>
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#include <malloc.h>
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#include <windows.h>
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#include <stdarg.h>
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#include <wchar.h>
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#include "sgp.h"
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#include "pcx.h"
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#include "memman.h"
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#include "fileman.h"
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#include "Font.h"
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#include "Debug.h"
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#include "video.h"
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#include "himage.h"
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#include "vobject.h"
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#include "vobject_blitters.h"
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#include <sstream>
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//*******************************************************
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//
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// Defines
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//
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//*******************************************************
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#define PALETTE_SIZE 768
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#define STRING_DELIMITER 0
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#define ID_BLACK 0
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//*******************************************************
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//
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// Typedefs
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//
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//*******************************************************
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extern SGPPaletteEntry gSgpPalette[256]; // symbol already declared globally in video.cpp (jonathanl)
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typedef struct
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{
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UINT16 usDefaultPixelDepth;
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FontTranslationTable *pTranslationTable;
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} FontManager;
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FontManager *pFManager;
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HVOBJECT FontObjs[MAX_FONTS];
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INT32 FontsLoaded=0;
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// Destination printing parameters
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INT32 FontDefault=(-1);
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UINT32 FontDestBuffer=BACKBUFFER;
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UINT32 FontDestPitch=640*2;
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UINT32 FontDestBPP=16;
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SGPRect FontDestRegion={0,0,SCREEN_WIDTH,SCREEN_HEIGHT};
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BOOLEAN FontDestWrap=FALSE;
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UINT16 FontForeground16=0;
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UINT16 FontBackground16=0;
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UINT16 FontShadow16=DEFAULT_SHADOW;
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UINT8 FontForeground8=0;
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UINT8 FontBackground8=0;
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// Temp, for saving printing parameters
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INT32 SaveFontDefault=(-1);
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UINT32 SaveFontDestBuffer=BACKBUFFER;
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UINT32 SaveFontDestPitch=640*2;
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UINT32 SaveFontDestBPP=16;
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SGPRect SaveFontDestRegion={0,0,SCREEN_WIDTH,SCREEN_HEIGHT};
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BOOLEAN SaveFontDestWrap=FALSE;
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UINT16 SaveFontForeground16=0;
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UINT16 SaveFontShadow16=0;
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UINT16 SaveFontBackground16=0;
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UINT8 SaveFontForeground8=0;
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UINT8 SaveFontBackground8=0;
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//*****************************************************************************
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// SetFontColors
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//
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// Sets both the foreground and the background colors of the current font. The
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// top byte of the parameter word is the background color, and the bottom byte
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// is the foreground.
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//
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//*****************************************************************************
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void SetFontColors(UINT16 usColors)
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{
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UINT8 ubForeground, ubBackground;
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ubForeground=(UINT8)(usColors&0xff);
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ubBackground=(UINT8)((usColors&0xff00)>>8);
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SetFontForeground(ubForeground);
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SetFontBackground(ubBackground);
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}
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//*****************************************************************************
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// SetFontForeground
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//
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// Sets the foreground color of the currently selected font. The parameter is
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// the index into the 8-bit palette. In 8BPP mode, that index number is used
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// for the pixel value to be drawn for nontransparent pixels. In 16BPP mode,
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// the RGB values from the palette are used to create the pixel color. Note
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// that if you change fonts, the selected foreground/background colors will
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// stay at what they are currently set to.
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//
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//*****************************************************************************
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void SetFontForeground(UINT8 ubForeground)
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{
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UINT32 uiRed, uiGreen, uiBlue;
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if((FontDefault < 0) || (FontDefault > MAX_FONTS))
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{
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//return;
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std::wstringstream wss;
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wss << L"invalid font index ( " << FontDefault << L" )";
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SGP_THROW(wss.str().c_str());
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}
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FontForeground8=ubForeground;
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uiRed=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubForeground].peRed;
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uiGreen=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubForeground].peGreen;
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uiBlue=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubForeground].peBlue;
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FontForeground16=Get16BPPColor(FROMRGB(uiRed, uiGreen, uiBlue));
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if ( iUseWinFonts) {
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if (GET_WINFONT() != -1)
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{
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uiRed=FROMRGB(uiRed, uiGreen, uiBlue);
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SetWinFontForeColor(GET_WINFONT(), &uiRed);
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}
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}
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}
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void SetFontShadow(UINT8 ubShadow )
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{
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UINT32 uiRed, uiGreen, uiBlue;
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if((FontDefault < 0) || (FontDefault > MAX_FONTS))
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return;
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//FontForeground8=ubForeground;
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uiRed=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubShadow].peRed;
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uiGreen=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubShadow].peGreen;
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uiBlue=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubShadow].peBlue;
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FontShadow16=Get16BPPColor(FROMRGB(uiRed, uiGreen, uiBlue));
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if ( ubShadow != 0 )
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{
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if ( FontShadow16 == 0 )
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{
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FontShadow16 = 1;
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}
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}
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}
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//*****************************************************************************
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// SetFontBackground
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//
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// Sets the Background color of the currently selected font. The parameter is
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// the index into the 8-bit palette. In 8BPP mode, that index number is used
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// for the pixel value to be drawn for nontransparent pixels. In 16BPP mode,
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// the RGB values from the palette are used to create the pixel color. If the
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// background value is zero, the background of the font will be transparent.
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// Note that if you change fonts, the selected foreground/background colors will
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// stay at what they are currently set to.
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//
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//*****************************************************************************
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void SetFontBackground(UINT8 ubBackground)
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{
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UINT32 uiRed, uiGreen, uiBlue;
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if((FontDefault < 0) || (FontDefault > MAX_FONTS))
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{
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//return;
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std::wstringstream wss;
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wss << L"invalid color background value ( " << ubBackground << L" )";
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SGP_THROW(wss.str().c_str());
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}
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FontBackground8=ubBackground;
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uiRed=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubBackground].peRed;
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uiGreen=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubBackground].peGreen;
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uiBlue=(UINT32)FontObjs[FontDefault]->pPaletteEntry[ubBackground].peBlue;
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FontBackground16=Get16BPPColor(FROMRGB(uiRed, uiGreen, uiBlue));
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if ( iUseWinFonts) {
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if (GET_WINFONT() != -1)
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{
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uiRed=FROMRGB(uiRed, uiGreen, uiBlue);
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SetWinFontBackColor(GET_WINFONT(), &uiRed);
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}
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}
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}
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//Kris: These are new counterparts to the above functions. They won't
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// effect an 8BPP font, only 16.
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void SetRGBFontForeground( UINT32 uiRed, UINT32 uiGreen, UINT32 uiBlue )
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{
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if((FontDefault < 0) || (FontDefault > MAX_FONTS))
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return;
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FontForeground16 = Get16BPPColor( FROMRGB( uiRed, uiGreen, uiBlue ) );
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if (iUseWinFonts) {
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if (GET_WINFONT() != -1)
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{
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uiRed = FROMRGB(uiRed, uiGreen, uiBlue);
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SetWinFontForeColor(GET_WINFONT(), &uiRed);
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}
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}
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}
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void SetRGBFontBackground( UINT32 uiRed, UINT32 uiGreen, UINT32 uiBlue )
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{
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if((FontDefault < 0) || (FontDefault > MAX_FONTS))
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return;
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FontBackground16 = Get16BPPColor( FROMRGB( uiRed, uiGreen, uiBlue ) );
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if (iUseWinFonts) {
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if (GET_WINFONT() != -1)
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{
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uiRed = FROMRGB(uiRed, uiGreen, uiBlue);
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SetWinFontBackColor(GET_WINFONT(), &uiRed);
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}
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}
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}
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void SetRGBFontShadow( UINT32 uiRed, UINT32 uiGreen, UINT32 uiBlue )
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{
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if((FontDefault < 0) || (FontDefault > MAX_FONTS))
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return;
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FontShadow16 = Get16BPPColor( FROMRGB( uiRed, uiGreen, uiBlue ) );
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}
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//end Kris
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// Flugente: set 16 bit colour directly
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void SetRGBFontForeground( UINT16 usFontForeground16 )
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{
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FontForeground16 = usFontForeground16;
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if (iUseWinFonts) {
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if (GET_WINFONT() != -1)
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{
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UINT32 uiRed = GetRGBColor(usFontForeground16);
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SetWinFontForeColor(GET_WINFONT(), &uiRed);
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}
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}
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}
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void SetRGBFontShadow( UINT16 usFontShadow16 )
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{
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FontShadow16 = usFontShadow16;
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}
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//*****************************************************************************
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// ResetFontObjectPalette
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//
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// Sets the palette of a font, using an 8 bit palette (which is converted to
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// the appropriate 16-bit palette, and assigned to the HVOBJECT).
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//
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//*****************************************************************************
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BOOLEAN ResetFontObjectPalette(INT32 iFont)
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{
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Assert(IsFontLoaded(iFont));
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SetFontObjectPalette8BPP(iFont, FontObjs[iFont]->pPaletteEntry);
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return(TRUE);
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}
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//*****************************************************************************
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// SetFontObjectPalette8BPP
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//
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// Sets the palette of a font, using an 8 bit palette (which is converted to
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// the appropriate 16-bit palette, and assigned to the HVOBJECT).
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//
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//*****************************************************************************
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UINT16 *SetFontObjectPalette8BPP(INT32 iFont, SGPPaletteEntry *pPal8)
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{
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UINT16 *pPal16;
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Assert(IsFontLoaded(iFont));
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if((pPal16=Create16BPPPalette(pPal8))==NULL)
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return(NULL);
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FontObjs[iFont]->p16BPPPalette=pPal16;
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FontObjs[iFont]->pShadeCurrent=pPal16;
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return(pPal16);
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}
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//*****************************************************************************
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// SetFontObjectPalette16BPP
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//
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// Sets the palette of a font, using a 16 bit palette.
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//
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//*****************************************************************************
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UINT16 *SetFontObjectPalette16BPP(INT32 iFont, UINT16 *pPal16)
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{
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Assert(IsFontLoaded(iFont));
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FontObjs[iFont]->p16BPPPalette=pPal16;
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FontObjs[iFont]->pShadeCurrent=pPal16;
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return(pPal16);
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}
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//*****************************************************************************
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// GetFontObjectPalette16BPP
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//
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// Sets the palette of a font, using a 16 bit palette.
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//
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//*****************************************************************************
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UINT16 *GetFontObjectPalette16BPP(INT32 iFont)
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{
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Assert(IsFontLoaded(iFont));
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return(FontObjs[iFont]->p16BPPPalette);
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}
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//*****************************************************************************
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// IsFontLoaded
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//
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// Returns TRUE if font at iFont into memory, FALSE otherwise.
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//
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//*****************************************************************************
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BOOLEAN IsFontLoaded(INT32 iFont)
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{
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Assert(iFont >= 0);
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Assert(iFont <= MAX_FONTS);
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return (FontObjs[iFont] != NULL);
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}
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//*****************************************************************************
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// GetFontObject
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//
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// Returns the VOBJECT pointer of a font.
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//
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//*****************************************************************************
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HVOBJECT GetFontObject(INT32 iFont)
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{
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Assert(IsFontLoaded(iFont));
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return(FontObjs[iFont]);
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}
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//*****************************************************************************
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// FindFreeFont
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//
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// Locates an empty slot in the font table.
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//
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//*****************************************************************************
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INT32 FindFreeFont(void)
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{
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int count;
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for(count=0; count < MAX_FONTS; count++)
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if(FontObjs[count]==NULL)
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return(count);
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return(-1);
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}
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//*****************************************************************************
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// LoadFontFile
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//
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// Loads a font from an ETRLE file, and inserts it into one of the font slots.
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// This function returns (-1) if it fails, and debug msgs for a reason.
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// Otherwise the font number is returned.
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//*****************************************************************************
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INT32 LoadFontFile(const STR8 filename)
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{
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VOBJECT_DESC vo_desc;
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UINT32 LoadIndex;
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Assert(filename!=NULL);
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Assert(strlen(filename));
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if((LoadIndex=FindFreeFont())==(-1))
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{
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DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, String("Out of font slots (%s)", filename));
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FatalError( "Cannot init FONT file %s", filename );
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return(-1);
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}
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vo_desc.fCreateFlags = VOBJECT_CREATE_FROMFILE;
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strcpy(vo_desc.ImageFile, filename);
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if((FontObjs[LoadIndex]=CreateVideoObject(&vo_desc))==NULL)
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{
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DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, String("Error creating VOBJECT (%s)", filename));
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FatalError( "Cannot init FONT file %s", filename );
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return(-1);
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}
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if(FontDefault==(-1))
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FontDefault=LoadIndex;
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return(LoadIndex);
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}
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//*****************************************************************************
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// UnloadFont - Delete the font structure
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//
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// Deletes the video object of a particular font. Frees up the memory and
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// resources allocated for it.
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//
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//*****************************************************************************
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void UnloadFont(UINT32 FontIndex)
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{
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Assert(IsFontLoaded(FontIndex));
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DeleteVideoObject(FontObjs[FontIndex]);
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FontObjs[FontIndex]=NULL;
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}
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//*****************************************************************************
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// GetWidth
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//
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// Returns the width of a given character in the font.
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//
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//*****************************************************************************
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UINT32 GetWidth(HVOBJECT hSrcVObject, INT16 ssIndex)
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{
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ETRLEObject *pTrav;
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// Assertions
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Assert( hSrcVObject != NULL );
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if ( ssIndex < 0 || ssIndex > 92 )
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{
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//int breakpoint=0;
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}
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// Get Offsets from Index into structure
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pTrav = &(hSrcVObject->pETRLEObject[ ssIndex ] );
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return((UINT32)(pTrav->usWidth+pTrav->sOffsetX));
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}
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//*****************************************************************************
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// StringPixLengthArg
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//
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// Returns the length of a string with a variable number of arguments, in
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// pixels, using the current font. Maximum length in characters the string can
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// evaluate to is 512.
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// 'uiCharCount' specifies how many characters of the string are counted.
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//*****************************************************************************
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INT16 StringPixLengthArg(INT32 usUseFont, UINT32 uiCharCount, STR16 pFontString, ...)
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{
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va_list argptr;
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CHAR16 string[512];
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Assert(pFontString!=NULL);
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va_start(argptr, pFontString); // Set up variable argument pointer
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vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
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va_end(argptr);
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// make sure the character count is legal
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if (uiCharCount > wcslen(string))
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{
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uiCharCount = wcslen(string);
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}
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else
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{
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if (uiCharCount < wcslen(string))
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{
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// less than the full string, so whack off the end of it (it's temporary anyway)
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string[uiCharCount] = '\0';
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}
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}
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return(StringPixLength(string, usUseFont));
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}
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//*****************************************************************************
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// StringPixLengthArg
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//
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// Returns the length of a string with a variable number of arguments, in
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// pixels, using the current font. Maximum length in characters the string can
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// evaluate to is 512. Because this is for fast help text, all '|' characters are ignored for the
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// width calculation.
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// 'uiCharCount' specifies how many characters of the string are counted.
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// YOU HAVE TO PREBUILD THE FAST HELP STRING!
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//*****************************************************************************
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INT16 StringPixLengthArgFastHelp(INT32 usUseFont, INT32 usBoldFont, UINT32 uiCharCount, STR16 pFontString )
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{
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CHAR16 string[512];
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UINT32 i, index;
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INT16 sBoldDiff = 0;
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CHAR16 str[2];
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Assert(pFontString!=NULL);
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wcscpy( string, pFontString );
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// make sure the character count is legal
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if (uiCharCount > wcslen(string))
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{
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uiCharCount = wcslen(string);
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}
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else
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{
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if (uiCharCount < wcslen(string))
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{
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// less than the full string, so whack off the end of it (it's temporary anyway)
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string[uiCharCount] = '\0';
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}
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}
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//now eliminate all '|' characters from the string.
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i = 0;
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while( i < uiCharCount )
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{
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if( string[ i ] == '|' )
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{
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for( index = i; index < uiCharCount; index++ )
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{
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string[ index ] = string[ index + 1 ];
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}
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uiCharCount--;
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//now we have eliminated the '|' character, so now calculate the size difference of the
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//bolded character.
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str[ 0 ] = string[ i ];
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str[ 1 ] = 0;
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sBoldDiff += StringPixLength( str, usBoldFont ) - StringPixLength( str, usUseFont );
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}
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i++;
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}
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return StringPixLength(string, usUseFont) + sBoldDiff;
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}
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//*****************************************************************************************
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//
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// StringNPixLength
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//
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// Return the length of the of the string or count characters in the
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// string, which ever comes first.
|
|
//
|
|
// Returns INT16
|
|
//
|
|
// Created by: Gilles Beauparlant
|
|
// Created on: 12/1/99
|
|
//
|
|
//*****************************************************************************************
|
|
INT16 StringNPixLength(STR16 string, UINT32 uiMaxCount, INT32 UseFont)
|
|
{
|
|
UINT32 Cur, uiCharCount;
|
|
STR16 curletter;
|
|
UINT16 transletter;
|
|
|
|
Cur = 0;
|
|
uiCharCount = 0;
|
|
curletter = string;
|
|
|
|
while((*curletter) != L'\0' && uiCharCount < uiMaxCount )
|
|
{
|
|
transletter=GetIndex(*curletter++);
|
|
Cur+=GetWidth(FontObjs[UseFont], transletter);
|
|
uiCharCount++;
|
|
}
|
|
return((INT16)Cur);
|
|
}
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// StringPixLength
|
|
//
|
|
// Returns the length of a string in pixels, depending on the font given.
|
|
//
|
|
//*****************************************************************************
|
|
INT16 StringPixLength(const STR16 string, INT32 UseFont)
|
|
{
|
|
UINT32 Cur;
|
|
UINT16 *curletter,transletter;
|
|
if ( iUseWinFonts ) {
|
|
INT32 MapFont;
|
|
MapFont = WinFontMap[UseFont];
|
|
if (MapFont !=-1 )
|
|
{
|
|
return(WinFontStringPixLength(string, MapFont));
|
|
}
|
|
}
|
|
if (string == NULL)
|
|
{
|
|
return(0);
|
|
}
|
|
|
|
Cur=0;
|
|
curletter = (UINT16 *)string;
|
|
|
|
while((*curletter) != L'\0')
|
|
{
|
|
transletter=GetIndex(*curletter++);
|
|
Cur+=GetWidth(FontObjs[UseFont], transletter);
|
|
}
|
|
return((INT16)Cur);
|
|
}
|
|
|
|
//*****************************************************************************************
|
|
//
|
|
// SubstringPixLength
|
|
//
|
|
// Return the length of the of a substring of a string
|
|
//
|
|
// Returns INT16
|
|
//
|
|
// Created by: Owen Wigg
|
|
// Created on: 26/04/2009
|
|
//
|
|
//*****************************************************************************************
|
|
INT16 SubstringPixLength(STR16 string, UINT32 iStart, UINT32 iEnd, INT32 UseFont)
|
|
{
|
|
Assert (string != NULL);
|
|
Assert(iStart >= 0 && iStart <= iEnd);
|
|
Assert(iEnd <= wcslen(string));
|
|
|
|
INT16 cnt = 0;
|
|
|
|
for (unsigned int i=iStart; i <= iEnd; i++)
|
|
{
|
|
cnt += GetWidth(FontObjs[UseFont], GetIndex(string[i]));
|
|
}
|
|
|
|
return cnt;
|
|
}
|
|
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// SaveFontSettings
|
|
//
|
|
// Saves the current font printing settings into temporary locations.
|
|
//
|
|
//*****************************************************************************
|
|
void SaveFontSettings(void)
|
|
{
|
|
SaveFontDefault=FontDefault;
|
|
SaveFontDestBuffer=FontDestBuffer;
|
|
SaveFontDestPitch=FontDestPitch;
|
|
SaveFontDestBPP=FontDestBPP;
|
|
SaveFontDestRegion=FontDestRegion;
|
|
SaveFontDestWrap=FontDestWrap;
|
|
SaveFontForeground16 = FontForeground16;
|
|
SaveFontShadow16 = FontShadow16;
|
|
SaveFontBackground16 = FontBackground16;
|
|
SaveFontForeground8 = FontForeground8;
|
|
SaveFontBackground8 = FontBackground8;
|
|
}
|
|
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// RestoreFontSettings
|
|
//
|
|
// Restores the last saved font printing settings from the temporary lactions
|
|
//
|
|
//*****************************************************************************
|
|
void RestoreFontSettings(void)
|
|
{
|
|
FontDefault=SaveFontDefault;
|
|
FontDestBuffer=SaveFontDestBuffer;
|
|
FontDestPitch=SaveFontDestPitch;
|
|
FontDestBPP=SaveFontDestBPP;
|
|
FontDestRegion=SaveFontDestRegion;
|
|
FontDestWrap=SaveFontDestWrap;
|
|
FontForeground16 = SaveFontForeground16;
|
|
FontShadow16 = SaveFontShadow16;
|
|
FontBackground16 = SaveFontBackground16;
|
|
FontForeground8 = SaveFontForeground8;
|
|
FontBackground8 = SaveFontBackground8;
|
|
}
|
|
|
|
|
|
//*****************************************************************************
|
|
// GetHeight
|
|
//
|
|
// Returns the height of a given character in the font.
|
|
//
|
|
//*****************************************************************************
|
|
UINT32 GetHeight(HVOBJECT hSrcVObject, INT16 ssIndex)
|
|
{
|
|
ETRLEObject *pTrav;
|
|
|
|
// Assertions
|
|
Assert( hSrcVObject != NULL );
|
|
|
|
// Get Offsets from Index into structure
|
|
pTrav = &(hSrcVObject->pETRLEObject[ ssIndex ] );
|
|
return((UINT32)(pTrav->usHeight+pTrav->sOffsetY));
|
|
}
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// GetFontHeight
|
|
//
|
|
// Returns the height of the first character in a font.
|
|
//
|
|
//*****************************************************************************
|
|
UINT16 GetFontHeight(INT32 FontNum)
|
|
{
|
|
Assert(IsFontLoaded(FontNum));
|
|
|
|
if ( iUseWinFonts ) {
|
|
INT32 MapFont;
|
|
MapFont = WinFontMap[FontNum];
|
|
if (FontNum != -1)
|
|
{
|
|
return (GetWinFontHeight(MapFont));
|
|
}
|
|
}
|
|
return((UINT16)GetHeight(FontObjs[FontNum], 0));
|
|
}
|
|
|
|
//*****************************************************************************
|
|
// GetIndex
|
|
//
|
|
// Given a word-sized character, this function returns the index of the
|
|
// cell in the font to print to the screen. The conversion table is built by
|
|
// CreateEnglishTransTable()
|
|
//
|
|
//*****************************************************************************
|
|
INT16 GetIndex(CHAR16 siChar)
|
|
{
|
|
UINT16 *pTrav;
|
|
UINT16 ssCount=0;
|
|
UINT16 usNumberOfSymbols = pFManager->pTranslationTable->usNumberOfSymbols;
|
|
|
|
//inshy: We don't need anymore ANSI convertation to UNICODE.
|
|
//siChar = GetUnicodeChar(siChar);
|
|
|
|
// search the Translation Table and return the index for the font
|
|
pTrav = pFManager->pTranslationTable->DynamicArrayOf16BitValues;
|
|
while (ssCount < usNumberOfSymbols )
|
|
{
|
|
if (siChar == *pTrav)
|
|
{
|
|
return ssCount;
|
|
}
|
|
ssCount++;
|
|
pTrav++;
|
|
}
|
|
|
|
// If here, present warning and give the first index
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, String("Error: Invalid character given %d", siChar));
|
|
|
|
// Return 0 here, NOT -1 - we should see A's here now...
|
|
return 0;
|
|
}
|
|
|
|
//inshy: We don't need anymore ANSI convertation to UNICODE.
|
|
/*
|
|
CHAR16 GetUnicodeChar(CHAR16 siChar)
|
|
{
|
|
#ifdef GERMAN
|
|
//switch( siChar )
|
|
//{
|
|
// // ?
|
|
// case 252: siChar = 252; break;
|
|
// // ?
|
|
// case 220: siChar = 220; break;
|
|
// // ?
|
|
// case 228: siChar = 228; break;
|
|
// // ?
|
|
// case 196: siChar = 196; break;
|
|
// // ?
|
|
// case 246: siChar = 246; break;
|
|
// // ?
|
|
// case 214: siChar = 214; break;
|
|
// // ?
|
|
// case 223: siChar = 223; break;
|
|
//}
|
|
#endif
|
|
|
|
#ifdef RUSSIAN
|
|
switch( siChar )
|
|
{
|
|
//capital letters
|
|
case 168: siChar = 1025; break; //U+0401 d0 81 CYRILLIC CAPITAL LETTER IO
|
|
case 192: siChar = 1040; break; //U+0410 A d0 90 CYRILLIC CAPITAL LETTER A
|
|
case 193: siChar = 1041; break;
|
|
case 194: siChar = 1042; break;
|
|
case 195: siChar = 1043; break;
|
|
case 196: siChar = 1044; break;
|
|
case 197: siChar = 1045; break;
|
|
case 198: siChar = 1046; break;
|
|
case 199: siChar = 1047; break;
|
|
case 200: siChar = 1048; break;
|
|
case 201: siChar = 1049; break;
|
|
case 202: siChar = 1050; break;
|
|
case 203: siChar = 1051; break;
|
|
case 204: siChar = 1052; break;
|
|
case 205: siChar = 1053; break;
|
|
case 206: siChar = 1054; break;
|
|
case 207: siChar = 1055; break;
|
|
case 208: siChar = 1056; break;
|
|
case 209: siChar = 1057; break;
|
|
case 210: siChar = 1058; break;
|
|
case 211: siChar = 1059; break;
|
|
case 212: siChar = 1060; break;
|
|
case 213: siChar = 1061; break;
|
|
case 214: siChar = 1062; break;
|
|
case 215: siChar = 1063; break;
|
|
case 216: siChar = 1064; break;
|
|
case 217: siChar = 1065; break;
|
|
case 218: siChar = 1066; break;
|
|
case 219: siChar = 1067; break;
|
|
case 220: siChar = 1068; break;
|
|
case 221: siChar = 1069; break;
|
|
case 222: siChar = 1070; break;
|
|
case 223: siChar = 1071; break; //U+042F d0 af CYRILLIC CAPITAL LETTER YA
|
|
|
|
//small letters
|
|
case 185: siChar = 8470; break; // ?
|
|
case 178: siChar = 1030; break; // ?
|
|
case 161: siChar = 1038; break; // ?
|
|
case 179: siChar = 1110; break; // ?
|
|
case 162: siChar = 1118; break; // ?
|
|
case 165: siChar = 1168; break; // ?
|
|
case 170: siChar = 1028; break; // ?
|
|
case 175: siChar = 1031; break; // ?
|
|
case 180: siChar = 1169; break; // ?
|
|
case 186: siChar = 1108; break; // ?
|
|
case 191: siChar = 1111; break; // ?
|
|
|
|
case 184: siChar = 1105; break; //U+0451 d1 91 CYRILLIC SMALL LETTER IO
|
|
case 224: siChar = 1072; break; //U+0430 a d0 b0 CYRILLIC SMALL LETTER A
|
|
case 225: siChar = 1073; break;
|
|
case 226: siChar = 1074; break;
|
|
case 227: siChar = 1075; break;
|
|
case 228: siChar = 1076; break;
|
|
case 229: siChar = 1077; break;
|
|
case 230: siChar = 1078; break;
|
|
case 231: siChar = 1079; break;
|
|
case 232: siChar = 1080; break;
|
|
case 233: siChar = 1081; break;
|
|
case 234: siChar = 1082; break;
|
|
case 235: siChar = 1083; break;
|
|
case 236: siChar = 1084; break;
|
|
case 237: siChar = 1085; break;
|
|
case 238: siChar = 1086; break;
|
|
case 239: siChar = 1087; break; //U+043F d0 bf CYRILLIC SMALL LETTER PE
|
|
case 240: siChar = 1088; break; //U+0440 p d1 80 CYRILLIC SMALL LETTER ER
|
|
case 241: siChar = 1089; break;
|
|
case 242: siChar = 1090; break;
|
|
case 243: siChar = 1091; break;
|
|
case 244: siChar = 1092; break;
|
|
case 245: siChar = 1093; break;
|
|
case 246: siChar = 1094; break;
|
|
case 247: siChar = 1095; break;
|
|
case 248: siChar = 1096; break;
|
|
case 249: siChar = 1097; break;
|
|
case 250: siChar = 1098; break;
|
|
case 251: siChar = 1099; break;
|
|
case 252: siChar = 1100; break;
|
|
case 253: siChar = 1101; break;
|
|
case 254: siChar = 1102; break;
|
|
case 255: siChar = 1103; break; //U+044F d1 8f CYRILLIC SMALL LETTER YA
|
|
}
|
|
#endif
|
|
|
|
#ifdef POLISH
|
|
switch( siChar )
|
|
{
|
|
case 165: siChar = 260; break;
|
|
case 198: siChar = 262; break;
|
|
case 202: siChar = 280; break;
|
|
case 163: siChar = 321; break;
|
|
case 209: siChar = 323; break;
|
|
case 211: siChar = 211; break;
|
|
|
|
case 140: siChar = 346; break;
|
|
case 175: siChar = 379; break;
|
|
case 143: siChar = 377; break;
|
|
case 185: siChar = 261; break;
|
|
case 230: siChar = 263; break;
|
|
case 234: siChar = 281; break;
|
|
|
|
case 179: siChar = 322; break;
|
|
case 241: siChar = 324; break;
|
|
case 243: siChar = 243; break;
|
|
case 156: siChar = 347; break;
|
|
case 191: siChar = 380; break;
|
|
case 159: siChar = 378; break;
|
|
}
|
|
#endif
|
|
|
|
#ifdef FRENCH
|
|
switch( siChar )
|
|
{
|
|
//capital letters
|
|
//case 192: siChar = 192; break; //?
|
|
//case 194: siChar = 194; break; //?
|
|
//case 199: siChar = 199; break; //?
|
|
//case 200: siChar = 200; break; //?
|
|
//case 201: siChar = 201; break; //?
|
|
//case 202: siChar = 202; break; //?
|
|
//case 203: siChar = 203; break; //?
|
|
//case 206: siChar = 206; break; //?
|
|
//case 207: siChar = 207; break; //?
|
|
//case 212: siChar = 212; break; //?
|
|
//case 217: siChar = 217; break; //?
|
|
//case 219: siChar = 219; break; //?
|
|
case 143: siChar = 376; break; //?
|
|
|
|
//small letters
|
|
//case 224: siChar = 224; break; //?
|
|
//case 226: siChar = 226; break; //?
|
|
//case 231: siChar = 231; break; //?
|
|
//case 232: siChar = 232; break; //?
|
|
//case 233: siChar = 233; break; //?
|
|
//case 234: siChar = 234; break; //?
|
|
//case 235: siChar = 235; break; //?
|
|
//case 238: siChar = 238; break; //?
|
|
//case 239: siChar = 239; break; //?
|
|
//case 244: siChar = 244; break; //?
|
|
//case 249: siChar = 249; break; //?
|
|
//case 251: siChar = 251; break; //?
|
|
//case 255: siChar = 255; break; //�
|
|
//inshy: italian letters
|
|
//case 204: siChar = 204; break; //I'
|
|
//case 236: siChar = 236; break; //i'
|
|
//case 210: siChar = 210; break; //O'
|
|
//case 242: siChar = 242; break; //o'
|
|
//inshy: French ligatures
|
|
//Ligature
|
|
//case 198: siChar = 198; break; //?
|
|
//case 140: siChar = 338; break; //?
|
|
//case 230: siChar = 230; break; //?
|
|
//case 156: siChar = 339; break; //?
|
|
|
|
}
|
|
#endif
|
|
|
|
return siChar;
|
|
}
|
|
*/
|
|
|
|
//*****************************************************************************
|
|
// SetFont
|
|
//
|
|
// Sets the current font number.
|
|
//
|
|
//*****************************************************************************
|
|
BOOLEAN SetFont(INT32 iFontIndex)
|
|
{
|
|
SGP_THROW_IFFALSE( iFontIndex >= 0 ,"negative font index");
|
|
SGP_THROW_IFFALSE( iFontIndex <= MAX_FONTS, "font index > MAX_FONTS" );
|
|
SGP_THROW_IFFALSE( FontObjs[iFontIndex]!=NULL, "font is not initialized" );
|
|
if ( iUseWinFonts ) {
|
|
SET_WINFONT(WinFontMap[iFontIndex]);
|
|
}
|
|
FontDefault=iFontIndex;
|
|
return(TRUE);
|
|
}
|
|
|
|
//*****************************************************************************
|
|
// SetFontDestBuffer
|
|
//
|
|
// Sets the destination buffer for printing to, the clipping rectangle, and
|
|
// sets the line wrap on/off. DestBuffer is a VOBJECT handle, not a pointer.
|
|
//
|
|
//*****************************************************************************
|
|
BOOLEAN SetFontDestBuffer(UINT32 DestBuffer, INT32 x1, INT32 y1, INT32 x2, INT32 y2, BOOLEAN wrap)
|
|
{
|
|
Assert(x2 > x1);
|
|
Assert(y2 > y1);
|
|
|
|
FontDestBuffer=DestBuffer;
|
|
|
|
FontDestRegion.iLeft=x1;
|
|
FontDestRegion.iTop=y1;
|
|
FontDestRegion.iRight=x2;
|
|
FontDestRegion.iBottom=y2;
|
|
|
|
FontDestWrap=wrap;
|
|
|
|
return(TRUE);
|
|
}
|
|
|
|
//*****************************************************************************
|
|
// mprintf
|
|
//
|
|
// Prints to the currently selected destination buffer, at the X/Y coordinates
|
|
// specified, using the currently selected font. Other than the X/Y coordinates,
|
|
// the parameters are identical to printf. The resulting string may be no longer
|
|
// than 512 word-characters. Uses monochrome font color settings
|
|
//*****************************************************************************
|
|
UINT32 mprintf(INT32 x, INT32 y, const STR16 pFontString, ...)
|
|
{
|
|
INT32 destx, desty;
|
|
CHAR16 *curletter, transletter;
|
|
va_list argptr;
|
|
CHAR16 string[512];
|
|
UINT32 uiDestPitchBYTES;
|
|
UINT8 *pDestBuf;
|
|
|
|
Assert(pFontString!=NULL);
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
|
|
if ( iUseWinFonts ) {
|
|
if (GET_WINFONT() != -1)
|
|
{
|
|
PrintWinFont(FontDestBuffer, GET_WINFONT(), x, y, string);
|
|
return(0);
|
|
}
|
|
}
|
|
|
|
curletter=string;
|
|
|
|
destx=x;
|
|
desty=y;
|
|
|
|
// Lock the dest buffer
|
|
pDestBuf = LockVideoSurface( FontDestBuffer, &uiDestPitchBYTES );
|
|
|
|
while((*curletter)!=0)
|
|
{
|
|
transletter=GetIndex(*curletter++);
|
|
|
|
if(FontDestWrap && BltIsClipped(FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion))
|
|
{
|
|
destx=x;
|
|
desty+=GetHeight(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Blit directly
|
|
if ( gbPixelDepth == 8 )
|
|
{
|
|
Blt8BPPDataTo8BPPBufferMonoShadowClip(pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion, FontForeground8, FontBackground8);
|
|
}
|
|
else
|
|
{
|
|
Blt8BPPDataTo16BPPBufferMonoShadowClip((UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion, FontForeground16, FontBackground16, FontShadow16 );
|
|
}
|
|
destx+=GetWidth(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Unlock buffer
|
|
UnLockVideoSurface( FontDestBuffer );
|
|
|
|
return(0);
|
|
}
|
|
|
|
void VarFindFontRightCoordinates( INT16 sLeft, INT16 sTop, INT16 sWidth, INT16 sHeight, INT32 iFontIndex, INT16 *psNewX, INT16 *psNewY, const STR16 pFontString, ... )
|
|
{
|
|
CHAR16 string[512];
|
|
va_list argptr;
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
|
|
FindFontRightCoordinates( sLeft, sTop, sWidth, sHeight, string, iFontIndex, psNewX, psNewY );
|
|
}
|
|
|
|
void VarFindFontCenterCoordinates( INT16 sLeft, INT16 sTop, INT16 sWidth, INT16 sHeight, INT32 iFontIndex, INT16 *psNewX, INT16 *psNewY, const STR16 pFontString, ... )
|
|
{
|
|
CHAR16 string[512];
|
|
va_list argptr;
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
|
|
FindFontCenterCoordinates( sLeft, sTop, sWidth, sHeight, string, iFontIndex, psNewX, psNewY );
|
|
}
|
|
|
|
void FindFontRightCoordinates( INT16 sLeft, INT16 sTop, INT16 sWidth, INT16 sHeight, const STR16 pStr, INT32 iFontIndex, INT16 *psNewX, INT16 *psNewY )
|
|
{
|
|
INT16 xp,yp;
|
|
|
|
// Compute the coordinates to right justify the text
|
|
xp = ((sWidth-StringPixLength(pStr,iFontIndex))) + sLeft;
|
|
yp = ((sHeight-GetFontHeight(iFontIndex)) / 2) + sTop;
|
|
|
|
*psNewX = xp;
|
|
*psNewY = yp;
|
|
}
|
|
|
|
void FindFontCenterCoordinates( INT16 sLeft, INT16 sTop, INT16 sWidth, INT16 sHeight, const STR16 pStr, INT32 iFontIndex, INT16 *psNewX, INT16 *psNewY )
|
|
{
|
|
INT16 xp,yp;
|
|
|
|
// Compute the coordinates to center the text
|
|
xp = ((sWidth-StringPixLength(pStr,iFontIndex) + 1) / 2) + sLeft;
|
|
yp = ((sHeight-GetFontHeight(iFontIndex)) / 2) + sTop;
|
|
|
|
*psNewX = xp;
|
|
*psNewY = yp;
|
|
}
|
|
|
|
//*****************************************************************************
|
|
// gprintf
|
|
//
|
|
// Prints to the currently selected destination buffer, at the X/Y coordinates
|
|
// specified, using the currently selected font. Other than the X/Y coordinates,
|
|
// the parameters are identical to printf. The resulting string may be no longer
|
|
// than 512 word-characters.
|
|
//*****************************************************************************
|
|
UINT32 gprintf(INT32 x, INT32 y, const STR16 pFontString, ...)
|
|
{
|
|
INT32 destx, desty;
|
|
CHAR16 *curletter, transletter;
|
|
va_list argptr;
|
|
CHAR16 string[512];
|
|
UINT32 uiDestPitchBYTES;
|
|
UINT8 *pDestBuf;
|
|
|
|
Assert(pFontString!=NULL);
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
|
|
if ( iUseWinFonts ) {
|
|
if (GET_WINFONT() != -1)
|
|
{
|
|
PrintWinFont(FontDestBuffer, GET_WINFONT(), x, y, string);
|
|
return(0);
|
|
}
|
|
}
|
|
curletter=string;
|
|
|
|
destx=x;
|
|
desty=y;
|
|
|
|
// Lock the dest buffer
|
|
pDestBuf = LockVideoSurface( FontDestBuffer, &uiDestPitchBYTES );
|
|
|
|
while((*curletter)!=0)
|
|
{
|
|
transletter=GetIndex(*curletter++);
|
|
|
|
if(FontDestWrap && BltIsClipped(FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion))
|
|
{
|
|
destx=x;
|
|
desty+=GetHeight(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Blit directly
|
|
if ( gbPixelDepth == 8 )
|
|
{
|
|
Blt8BPPDataTo8BPPBufferTransparentClip( (UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion );
|
|
}
|
|
else
|
|
{
|
|
Blt8BPPDataTo16BPPBufferTransparentClip( (UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion );
|
|
}
|
|
destx+=GetWidth(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Unlock buffer
|
|
UnLockVideoSurface( FontDestBuffer );
|
|
|
|
return(0);
|
|
}
|
|
|
|
UINT32 gprintfDirty(INT32 x, INT32 y, const STR16 pFontString, ...)
|
|
{
|
|
INT32 destx, desty;
|
|
CHAR16 *curletter, transletter;
|
|
va_list argptr;
|
|
CHAR16 string[512];
|
|
UINT32 uiDestPitchBYTES;
|
|
UINT8 *pDestBuf;
|
|
|
|
Assert(pFontString!=NULL);
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
if ( iUseWinFonts ) {
|
|
if (GET_WINFONT() != -1)
|
|
{
|
|
PrintWinFont(FontDestBuffer, GET_WINFONT(), x, y, string);
|
|
InvalidateRegion(x, y, x + StringPixLength(string, FontDefault), y + GetFontHeight(FontDefault));
|
|
return(0);
|
|
}
|
|
}
|
|
curletter=string;
|
|
|
|
destx=x;
|
|
desty=y;
|
|
|
|
// Lock the dest buffer
|
|
pDestBuf = LockVideoSurface( FontDestBuffer, &uiDestPitchBYTES );
|
|
|
|
while((*curletter)!=0)
|
|
{
|
|
transletter=GetIndex(*curletter++);
|
|
|
|
if(FontDestWrap && BltIsClipped(FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion))
|
|
{
|
|
destx=x;
|
|
desty+=GetHeight(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Blit directly
|
|
if ( gbPixelDepth == 8 )
|
|
{
|
|
Blt8BPPDataTo8BPPBufferTransparentClip( (UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion );
|
|
}
|
|
else
|
|
{
|
|
Blt8BPPDataTo16BPPBufferTransparentClip( (UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion );
|
|
}
|
|
destx+=GetWidth(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Unlock buffer
|
|
UnLockVideoSurface( FontDestBuffer );
|
|
|
|
InvalidateRegion(x, y,
|
|
x + StringPixLength(string, FontDefault),
|
|
y + GetFontHeight(FontDefault));
|
|
|
|
return(0);
|
|
}
|
|
//*****************************************************************************
|
|
// gprintf_buffer
|
|
//
|
|
// Prints to the currently selected destination buffer, at the X/Y coordinates
|
|
// specified, using the currently selected font. Other than the X/Y coordinates,
|
|
// the parameters are identical to printf. The resulting string may be no longer
|
|
// than 512 word-characters.
|
|
//*****************************************************************************
|
|
UINT32 gprintf_buffer( UINT8 *pDestBuf, UINT32 uiDestPitchBYTES, UINT32 FontType, INT32 x, INT32 y, const STR16 pFontString, ...)
|
|
{
|
|
INT32 destx, desty;
|
|
CHAR16 *curletter, transletter;
|
|
va_list argptr;
|
|
CHAR16 string[512];
|
|
|
|
Assert(pFontString!=NULL);
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
|
|
curletter=string;
|
|
|
|
destx=x;
|
|
desty=y;
|
|
|
|
while((*curletter)!=0)
|
|
{
|
|
transletter=GetIndex(*curletter++);
|
|
|
|
if(FontDestWrap && BltIsClipped(FontObjs[FontType], destx, desty, transletter, &FontDestRegion))
|
|
{
|
|
destx=x;
|
|
desty+=GetHeight(FontObjs[FontType], transletter);
|
|
}
|
|
|
|
// Blit directly
|
|
if ( gbPixelDepth == 8 )
|
|
{
|
|
Blt8BPPDataTo8BPPBufferTransparentClip( (UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion );
|
|
}
|
|
else
|
|
{
|
|
Blt8BPPDataTo16BPPBufferTransparentClip( (UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion );
|
|
}
|
|
|
|
destx+=GetWidth(FontObjs[FontType], transletter);
|
|
}
|
|
|
|
return(0);
|
|
}
|
|
|
|
UINT32 mprintf_buffer( UINT8 *pDestBuf, UINT32 uiDestPitchBYTES, UINT32 FontType, INT32 x, INT32 y, const STR16 pFontString, ...)
|
|
{
|
|
INT32 destx, desty;
|
|
CHAR16 *curletter, transletter;
|
|
va_list argptr;
|
|
CHAR16 string[512];
|
|
|
|
Assert(pFontString!=NULL);
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
if ( iUseWinFonts ) {
|
|
if (GET_WINFONT() != -1)
|
|
{
|
|
UnLockVideoSurface( CurrentSurface );
|
|
PrintWinFont(CurrentSurface, GET_WINFONT(), x, y, string);
|
|
pDestBuf = LockVideoSurface( CurrentSurface, &uiDestPitchBYTES );
|
|
return(0);
|
|
}
|
|
}
|
|
curletter=string;
|
|
|
|
destx=x;
|
|
desty=y;
|
|
|
|
while((*curletter)!=0)
|
|
{
|
|
transletter=GetIndex(*curletter++);
|
|
|
|
if(FontDestWrap && BltIsClipped(FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion))
|
|
{
|
|
destx=x;
|
|
desty+=GetHeight(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Blit directly
|
|
if ( gbPixelDepth == 8 )
|
|
{
|
|
Blt8BPPDataTo8BPPBufferMonoShadowClip(pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion, FontForeground8, FontBackground8);
|
|
}
|
|
else
|
|
{
|
|
Blt8BPPDataTo16BPPBufferMonoShadowClip((UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion, FontForeground16, FontBackground16, FontShadow16 );
|
|
}
|
|
destx+=GetWidth(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
return(0);
|
|
}
|
|
|
|
UINT32 mprintf_buffer_coded( UINT8 *pDestBuf, UINT32 uiDestPitchBYTES, UINT32 FontType, INT32 x, INT32 y, const STR16 pFontString, ...)
|
|
{
|
|
INT32 destx, desty;
|
|
CHAR16 *curletter, transletter;
|
|
va_list argptr;
|
|
CHAR16 string[512];
|
|
UINT16 usOldForeColor;
|
|
|
|
Assert(pFontString!=NULL);
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
if ( iUseWinFonts ) {
|
|
if (GET_WINFONT() != -1)
|
|
{
|
|
UnLockVideoSurface( CurrentSurface );
|
|
PrintWinFont(CurrentSurface, GET_WINFONT(), x, y, pFontString);
|
|
pDestBuf = LockVideoSurface( CurrentSurface, &uiDestPitchBYTES );
|
|
return(0);
|
|
}
|
|
}
|
|
curletter=string;
|
|
|
|
destx=x;
|
|
desty=y;
|
|
|
|
usOldForeColor = FontForeground16;
|
|
|
|
while((*curletter)!=0)
|
|
{
|
|
if ( (*curletter) == 180 )
|
|
{
|
|
curletter++;
|
|
SetFontForeground( (UINT8)(*curletter) );
|
|
curletter++;
|
|
}
|
|
else if ( (*curletter) == 181 )
|
|
{
|
|
FontForeground16 = usOldForeColor;
|
|
curletter++;
|
|
}
|
|
|
|
transletter=GetIndex(*curletter++);
|
|
|
|
|
|
if(FontDestWrap && BltIsClipped(FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion))
|
|
{
|
|
destx=x;
|
|
desty+=GetHeight(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Blit directly
|
|
if ( gbPixelDepth == 8 )
|
|
{
|
|
Blt8BPPDataTo8BPPBufferMonoShadowClip(pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion, FontForeground8, FontBackground8);
|
|
}
|
|
else
|
|
{
|
|
Blt8BPPDataTo16BPPBufferMonoShadowClip((UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion, FontForeground16, FontBackground16, FontShadow16 );
|
|
}
|
|
destx+=GetWidth(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
return(0);
|
|
}
|
|
|
|
|
|
UINT32 mprintf_coded( INT32 x, INT32 y, const STR16 pFontString, ...)
|
|
{
|
|
INT32 destx, desty;
|
|
CHAR16 *curletter, transletter;
|
|
va_list argptr;
|
|
CHAR16 string[512];
|
|
UINT16 usOldForeColor;
|
|
UINT32 uiDestPitchBYTES;
|
|
UINT8 *pDestBuf;
|
|
|
|
Assert(pFontString!=NULL);
|
|
|
|
va_start(argptr, pFontString); // Set up variable argument pointer
|
|
vswprintf(string, pFontString, argptr); // process gprintf string (get output str)
|
|
va_end(argptr);
|
|
if ( iUseWinFonts ) {
|
|
if (GET_WINFONT() != -1)
|
|
{
|
|
PrintWinFont(FontDestBuffer, GET_WINFONT(), x, y, pFontString);
|
|
return(0);
|
|
}
|
|
}
|
|
curletter=string;
|
|
|
|
destx=x;
|
|
desty=y;
|
|
|
|
usOldForeColor = FontForeground16;
|
|
|
|
// Lock the dest buffer
|
|
pDestBuf = LockVideoSurface( FontDestBuffer, &uiDestPitchBYTES );
|
|
|
|
while((*curletter)!=0)
|
|
{
|
|
if ( (*curletter) == 180 )
|
|
{
|
|
curletter++;
|
|
SetFontForeground( (UINT8)(*curletter) );
|
|
curletter++;
|
|
}
|
|
else if ( (*curletter) == 181 )
|
|
{
|
|
FontForeground16 = usOldForeColor;
|
|
curletter++;
|
|
}
|
|
|
|
transletter=GetIndex(*curletter++);
|
|
|
|
|
|
if(FontDestWrap && BltIsClipped(FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion))
|
|
{
|
|
destx=x;
|
|
desty+=GetHeight(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// we get a ctd if we try try to write outside of the screen
|
|
if(desty + GetHeight(FontObjs[FontDefault], transletter) > SCREEN_HEIGHT)
|
|
{
|
|
// don't forget to unlock buffer
|
|
UnLockVideoSurface( FontDestBuffer );
|
|
return 0;
|
|
}
|
|
|
|
// Blit directly
|
|
if ( gbPixelDepth == 8 )
|
|
{
|
|
Blt8BPPDataTo8BPPBufferMonoShadowClip(pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion, FontForeground8, FontBackground8);
|
|
}
|
|
else
|
|
{
|
|
Blt8BPPDataTo16BPPBufferMonoShadowClip((UINT16*)pDestBuf, uiDestPitchBYTES, FontObjs[FontDefault], destx, desty, transletter, &FontDestRegion, FontForeground16, FontBackground16, FontShadow16 );
|
|
}
|
|
destx+=GetWidth(FontObjs[FontDefault], transletter);
|
|
}
|
|
|
|
// Unlock buffer
|
|
UnLockVideoSurface( FontDestBuffer );
|
|
|
|
return(0);
|
|
}
|
|
|
|
|
|
|
|
//*****************************************************************************
|
|
// InitializeFontManager
|
|
//
|
|
// Starts up the font manager system with the appropriate translation table.
|
|
//
|
|
//*****************************************************************************
|
|
BOOLEAN InitializeFontManager(UINT16 usDefaultPixelDepth, FontTranslationTable *pTransTable)
|
|
{
|
|
FontTranslationTable *pTransTab;
|
|
int count;
|
|
UINT16 uiRight, uiBottom;
|
|
UINT8 uiPixelDepth;
|
|
|
|
FontDefault=(-1);
|
|
FontDestBuffer=BACKBUFFER;
|
|
FontDestPitch=0;
|
|
|
|
// FontDestBPP=0;
|
|
|
|
GetCurrentVideoSettings( &uiRight, &uiBottom, &uiPixelDepth );
|
|
FontDestRegion.iLeft = 0;
|
|
FontDestRegion.iTop = 0;
|
|
FontDestRegion.iRight=(INT32)uiRight;
|
|
FontDestRegion.iBottom=(INT32)uiBottom;
|
|
FontDestBPP=(UINT32)uiPixelDepth;
|
|
|
|
|
|
FontDestWrap=FALSE;
|
|
|
|
// register the appropriate debug topics
|
|
if(pTransTable == NULL)
|
|
{
|
|
return FALSE;
|
|
}
|
|
RegisterDebugTopic(TOPIC_FONT_HANDLER, "Font Manager");
|
|
|
|
if ((pFManager = (FontManager *)MemAlloc(sizeof(FontManager)))==NULL)
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
if((pTransTab = (FontTranslationTable *)MemAlloc(sizeof(FontTranslationTable)))==NULL)
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
pFManager->pTranslationTable = pTransTab;
|
|
pFManager->usDefaultPixelDepth = usDefaultPixelDepth;
|
|
pTransTab->usNumberOfSymbols = pTransTable->usNumberOfSymbols;
|
|
pTransTab->DynamicArrayOf16BitValues = pTransTable->DynamicArrayOf16BitValues;
|
|
|
|
// Mark all font slots as empty
|
|
for(count=0; count < MAX_FONTS; count++)
|
|
FontObjs[count]=NULL;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
//*****************************************************************************
|
|
// ShutdownFontManager
|
|
//
|
|
// Shuts down, and deallocates all fonts.
|
|
//*****************************************************************************
|
|
void ShutdownFontManager(void)
|
|
{
|
|
INT32 count;
|
|
|
|
UnRegisterDebugTopic(TOPIC_FONT_HANDLER, "Font Manager");
|
|
if(pFManager)
|
|
MemFree(pFManager);
|
|
|
|
for(count=0; count < MAX_FONTS; count++)
|
|
{
|
|
if(FontObjs[count]!=NULL)
|
|
UnloadFont(count);
|
|
}
|
|
}
|
|
|
|
|
|
//*****************************************************************************
|
|
// DestroyEnglishTransTable
|
|
//
|
|
// Destroys the English text->font map table.
|
|
//*****************************************************************************
|
|
void DestroyEnglishTransTable( void )
|
|
{
|
|
if(pFManager)
|
|
{
|
|
if (pFManager->pTranslationTable != NULL)
|
|
{
|
|
if (pFManager->pTranslationTable->DynamicArrayOf16BitValues != NULL)
|
|
{
|
|
MemFree( pFManager->pTranslationTable->DynamicArrayOf16BitValues );
|
|
}
|
|
|
|
MemFree( pFManager->pTranslationTable );
|
|
|
|
pFManager->pTranslationTable = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
//*****************************************************************************
|
|
// CreateEnglishTransTable
|
|
//
|
|
// Creates the English text->font map table.
|
|
//*****************************************************************************
|
|
FontTranslationTable *CreateEnglishTransTable( )
|
|
{
|
|
FontTranslationTable *pTable = NULL;
|
|
UINT16 *temp;
|
|
|
|
pTable = (FontTranslationTable *)MemAlloc(sizeof(FontTranslationTable));
|
|
memset(pTable, 0, sizeof(FontTranslationTable) );
|
|
|
|
|
|
pTable->usNumberOfSymbols = 255;
|
|
|
|
pTable->DynamicArrayOf16BitValues = (UINT16 *)MemAlloc(pTable->usNumberOfSymbols * 2);
|
|
temp = pTable->DynamicArrayOf16BitValues;
|
|
|
|
*temp = 'A';
|
|
temp++;
|
|
*temp='B';
|
|
temp++;
|
|
*temp ='C';
|
|
temp++;
|
|
*temp ='D';
|
|
temp++;
|
|
*temp = 'E';
|
|
temp++;
|
|
*temp = 'F';
|
|
temp++;
|
|
*temp='G';
|
|
temp++;
|
|
*temp ='H';
|
|
temp++;
|
|
*temp ='I';
|
|
temp++;
|
|
*temp = 'J';
|
|
temp++;
|
|
*temp = 'K';
|
|
temp++;
|
|
*temp='L';
|
|
temp++;
|
|
*temp ='M';
|
|
temp++;
|
|
*temp ='N';
|
|
temp++;
|
|
*temp = 'O';
|
|
temp++;
|
|
*temp = 'P';
|
|
temp++;
|
|
*temp='Q';
|
|
temp++;
|
|
*temp ='R';
|
|
temp++;
|
|
*temp ='S';
|
|
temp++;
|
|
*temp = 'T';
|
|
temp++;
|
|
*temp ='U';
|
|
temp++;
|
|
*temp ='V';
|
|
temp++;
|
|
*temp = 'W';
|
|
temp++;
|
|
*temp = 'X';
|
|
temp++;
|
|
*temp='Y';
|
|
temp++;
|
|
*temp ='Z';
|
|
temp++;
|
|
*temp ='a';
|
|
temp++;
|
|
*temp = 'b';
|
|
temp++;
|
|
*temp ='c';
|
|
temp++;
|
|
*temp = 'd';
|
|
temp++;
|
|
*temp ='e';
|
|
temp++;
|
|
*temp = 'f';
|
|
temp++;
|
|
*temp ='g';
|
|
temp++;
|
|
*temp = 'h';
|
|
temp++;
|
|
*temp ='i';
|
|
temp++;
|
|
*temp = 'j';
|
|
temp++;
|
|
*temp ='k';
|
|
temp++;
|
|
*temp = 'l';
|
|
temp++;
|
|
*temp ='m';
|
|
temp++;
|
|
*temp = 'n';
|
|
temp++;
|
|
*temp ='o';
|
|
temp++;
|
|
*temp = 'p';
|
|
temp++;
|
|
*temp ='q';
|
|
temp++;
|
|
*temp = 'r';
|
|
temp++;
|
|
*temp ='s';
|
|
temp++;
|
|
*temp = 't';
|
|
temp++;
|
|
*temp ='u';
|
|
temp++;
|
|
*temp = 'v';
|
|
temp++;
|
|
*temp ='w';
|
|
temp++;
|
|
*temp = 'x';
|
|
temp++;
|
|
*temp ='y';
|
|
temp++;
|
|
*temp = 'z';
|
|
temp++;
|
|
*temp ='0';
|
|
temp++;
|
|
*temp = '1';
|
|
temp++;
|
|
*temp ='2';
|
|
temp++;
|
|
*temp = '3';
|
|
temp++;
|
|
*temp ='4';
|
|
temp++;
|
|
*temp = '5';
|
|
temp++;
|
|
*temp ='6';
|
|
temp++;
|
|
*temp = '7';
|
|
temp++;
|
|
*temp ='8';
|
|
temp++;
|
|
*temp = '9';
|
|
temp++;
|
|
*temp ='!';
|
|
temp++;
|
|
*temp = '@';
|
|
temp++;
|
|
*temp ='#';
|
|
temp++;
|
|
*temp = '$';
|
|
temp++;
|
|
*temp ='%';
|
|
temp++;
|
|
*temp = '^';
|
|
temp++;
|
|
*temp ='&';
|
|
temp++;
|
|
*temp = '*';
|
|
temp++;
|
|
*temp ='(';
|
|
temp++;
|
|
*temp = ')';
|
|
temp++;
|
|
*temp ='-';
|
|
temp++;
|
|
*temp = '_';
|
|
temp++;
|
|
*temp ='+';
|
|
temp++;
|
|
*temp = '=';
|
|
temp++;
|
|
*temp ='|';
|
|
temp++;
|
|
*temp = '\\';
|
|
temp++;
|
|
*temp ='{';
|
|
temp++;
|
|
*temp = '}';// 80
|
|
temp++;
|
|
*temp = '[';
|
|
temp++;
|
|
*temp =']';
|
|
temp++;
|
|
*temp = ':';
|
|
temp++;
|
|
*temp =';';
|
|
temp++;
|
|
*temp = '"';
|
|
temp++;
|
|
*temp ='\'';
|
|
temp++;
|
|
*temp = '<';
|
|
temp++;
|
|
*temp = '>';
|
|
temp++;
|
|
*temp =',';
|
|
temp++;
|
|
*temp = '.';
|
|
temp++;
|
|
*temp ='?';
|
|
temp++;
|
|
*temp = '/';
|
|
temp++;
|
|
*temp = ' '; //93
|
|
temp++;
|
|
|
|
// GERMAN letters in UNICODE
|
|
*temp = 196; // "A" umlaut
|
|
temp++;
|
|
*temp = 214; // "O" umlaut
|
|
temp++;
|
|
*temp = 220; // "U" umlaut
|
|
temp++;
|
|
*temp = 228; // "a" umlaut
|
|
temp++;
|
|
*temp = 246; // "o" umlaut
|
|
temp++;
|
|
*temp = 252; // "u" umlaut
|
|
temp++;
|
|
*temp = 223; // double-s that looks like a beta/B
|
|
temp++;
|
|
|
|
// RUSSIAN letters in UNICODE
|
|
*temp = 1040; //?
|
|
temp++;
|
|
*temp = 1041; //?
|
|
temp++;
|
|
*temp = 1042; //?
|
|
temp++;
|
|
*temp = 1043; //?
|
|
temp++;
|
|
*temp = 1044; //?
|
|
temp++;
|
|
*temp = 1045; //?
|
|
temp++;
|
|
*temp = 1046; //?
|
|
temp++;
|
|
*temp = 1047; //?
|
|
temp++;
|
|
*temp = 1048; //?
|
|
temp++;
|
|
*temp = 1049; //?
|
|
temp++;
|
|
*temp = 1050; //?
|
|
temp++;
|
|
*temp = 1051; //?
|
|
temp++;
|
|
*temp = 1052; //?
|
|
temp++;
|
|
*temp = 1053; //?
|
|
temp++;
|
|
*temp = 1054; //?
|
|
temp++;
|
|
*temp = 1055; //?
|
|
temp++;
|
|
*temp = 1056; //?
|
|
temp++;
|
|
*temp = 1057; //?
|
|
temp++;
|
|
*temp = 1058; //?
|
|
temp++;
|
|
*temp = 1059; //?
|
|
temp++;
|
|
*temp = 1060; //?
|
|
temp++;
|
|
*temp = 1061; //?
|
|
temp++;
|
|
*temp = 1062; //?
|
|
temp++;
|
|
*temp = 1063; //?
|
|
temp++;
|
|
*temp = 1064; //?
|
|
temp++;
|
|
*temp = 1065; //?
|
|
temp++;
|
|
*temp = 1066; //?
|
|
temp++;
|
|
*temp = 1067; //?
|
|
temp++;
|
|
*temp = 1068; //?
|
|
temp++;
|
|
*temp = 1069; //?
|
|
temp++;
|
|
*temp = 1070; //?
|
|
temp++;
|
|
*temp = 1071; //?
|
|
temp++;
|
|
*temp = 1072; // ?
|
|
temp++;
|
|
*temp = 1073; // ?
|
|
temp++;
|
|
*temp = 1074; // ?
|
|
temp++;
|
|
*temp = 1075; // ?
|
|
temp++;
|
|
*temp = 1076; // ?
|
|
temp++;
|
|
*temp = 1077; // ?
|
|
temp++;
|
|
*temp = 1078; // ?
|
|
temp++;
|
|
*temp = 1079; // ?
|
|
temp++;
|
|
*temp = 1080; // ?
|
|
temp++;
|
|
*temp = 1081; // ?
|
|
temp++;
|
|
*temp = 1082; // ?
|
|
temp++;
|
|
*temp = 1083; // ?
|
|
temp++;
|
|
*temp = 1084; // ?
|
|
temp++;
|
|
*temp = 1085; // ?
|
|
temp++;
|
|
*temp = 1086; // ?
|
|
temp++;
|
|
*temp = 1087; // ?
|
|
temp++;
|
|
*temp = 1088; // ?
|
|
temp++;
|
|
*temp = 1089; // ?
|
|
temp++;
|
|
*temp = 1090; // ?
|
|
temp++;
|
|
*temp = 1091; // ?
|
|
temp++;
|
|
*temp = 1092; // ?
|
|
temp++;
|
|
*temp = 1093; // ?
|
|
temp++;
|
|
*temp = 1094; // ?
|
|
temp++;
|
|
*temp = 1095; // ?
|
|
temp++;
|
|
*temp = 1096; // ?
|
|
temp++;
|
|
*temp = 1097; // ?
|
|
temp++;
|
|
*temp = 1098; // ?
|
|
temp++;
|
|
*temp = 1099; // ?
|
|
temp++;
|
|
*temp = 1100; // ?
|
|
temp++;
|
|
*temp = 1101; // ?
|
|
temp++;
|
|
*temp = 1102; // ?
|
|
temp++;
|
|
*temp = 1103; // �
|
|
temp++;
|
|
|
|
// BELORUSSIAN and UKRAINIAN letters in UNICODE
|
|
*temp = 8470; // ?
|
|
temp++;
|
|
*temp = 1025; // ?
|
|
temp++;
|
|
*temp = 1030; // ?
|
|
temp++;
|
|
*temp = 1038; // ?
|
|
temp++;
|
|
*temp = 1105; // ?
|
|
temp++;
|
|
*temp = 1110; // ?
|
|
temp++;
|
|
*temp = 1118; // ?
|
|
temp++;
|
|
*temp = 1168; // ?
|
|
temp++;
|
|
*temp = 1028; // ?
|
|
temp++;
|
|
*temp = 1031; // ?
|
|
temp++;
|
|
*temp = 1169; // ?
|
|
temp++;
|
|
*temp = 1108; // ?
|
|
temp++;
|
|
*temp = 1111; // ?
|
|
temp++;
|
|
|
|
// POLISH letters in UNICODE
|
|
*temp = 260; // ?(on)
|
|
temp++;
|
|
*temp = 262; // ?(tse)
|
|
temp++;
|
|
*temp = 280; // ?(en')
|
|
temp++;
|
|
*temp = 321; // ?(el')
|
|
temp++;
|
|
*temp = 323; // ?(en)
|
|
temp++;
|
|
*temp = 211; // ?(o kratkoe)
|
|
temp++;
|
|
*temp = 346; // ?(es')
|
|
temp++;
|
|
*temp = 379; // ?(zhet)
|
|
temp++;
|
|
*temp = 377; // ?(zet)
|
|
temp++;
|
|
*temp = 261; // ?(��)
|
|
temp++;
|
|
*temp = 263; // ?(��)
|
|
temp++;
|
|
*temp = 281; // ?(��)
|
|
temp++;
|
|
*temp = 322; // ?(��?
|
|
temp++;
|
|
*temp = 324; // ?(��?
|
|
temp++;
|
|
*temp = 243; // ?(?������?
|
|
temp++;
|
|
*temp = 347; // ?(��?
|
|
temp++;
|
|
*temp = 380; // ?(��?
|
|
temp++;
|
|
*temp = 378; // ?(��?
|
|
temp++;
|
|
|
|
// FRENCH and ITALIAN letters in UNICODE
|
|
*temp = 192; //?
|
|
temp++;
|
|
*temp = 194; //?
|
|
temp++;
|
|
*temp = 199; //?
|
|
temp++;
|
|
*temp = 200; //?
|
|
temp++;
|
|
*temp = 201; //?
|
|
temp++;
|
|
*temp = 202; //?
|
|
temp++;
|
|
*temp = 203; //?
|
|
temp++;
|
|
*temp = 206; //?
|
|
temp++;
|
|
*temp = 207; //?
|
|
temp++;
|
|
*temp = 212; //?
|
|
temp++;
|
|
*temp = 217; //?
|
|
temp++;
|
|
*temp = 219; //?
|
|
temp++;
|
|
*temp = 376; //?
|
|
temp++;
|
|
//small letters
|
|
*temp = 224; //?
|
|
temp++;
|
|
*temp = 226; //?
|
|
temp++;
|
|
*temp = 231; //?
|
|
temp++;
|
|
*temp = 232; //?
|
|
temp++;
|
|
*temp = 233; //?
|
|
temp++;
|
|
*temp = 234; //?
|
|
temp++;
|
|
*temp = 235; //?
|
|
temp++;
|
|
*temp = 238; //?
|
|
temp++;
|
|
*temp = 239; //?
|
|
temp++;
|
|
*temp = 244; //?
|
|
temp++;
|
|
*temp = 249; //?
|
|
temp++;
|
|
*temp = 251; //?
|
|
temp++;
|
|
*temp = 255; //�
|
|
temp++;
|
|
//Italian letters
|
|
*temp = 204; //I'
|
|
temp++;
|
|
*temp = 236; //i'
|
|
temp++;
|
|
*temp = 210; //O'
|
|
temp++;
|
|
*temp = 242; //o'
|
|
temp++;
|
|
|
|
//French ligatures
|
|
*temp = 198; //?
|
|
temp++;
|
|
*temp = 338; //?
|
|
temp++;
|
|
*temp = 230; //?
|
|
temp++;
|
|
*temp = 339; //?
|
|
temp++;
|
|
|
|
|
|
// Font glyphs for spell targeting icons
|
|
//ATE: IMPORTANT! INcreate the array above if you add any new items here...
|
|
//temp++;
|
|
//*temp = FONT_GLYPH_TARGET_POINT;
|
|
//temp++;
|
|
//*temp = FONT_GLYPH_TARGET_CONE;
|
|
//temp++;
|
|
//*temp = FONT_GLYPH_TARGET_SINGLE;
|
|
//temp++;
|
|
//*temp = FONT_GLYPH_TARGET_GROUP;
|
|
//temp++;
|
|
//*temp = FONT_GLYPH_TARGET_NONE;
|
|
|
|
// 200
|
|
|
|
return pTable;
|
|
}
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// LoadFontFile
|
|
//
|
|
// Parameter List : filename - File created by the utility tool to open
|
|
//
|
|
// Return Value pointer to the base structure
|
|
//
|
|
// Modification History :
|
|
// Dec 15th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
|
|
/*FontBase *LoadFontFile(UINT8 *pFilename)
|
|
{
|
|
HWFILE hFileHandle;
|
|
UINT32 uiFileSize;
|
|
UINT32 uiHeightEach;
|
|
UINT32 uiTotalSymbol;
|
|
UINT32 uiNewoffst, uiOldoffst;
|
|
FontBase *pFontBase;
|
|
SGPPaletteEntry *pNewPalette;
|
|
UINT8 *pPalette;
|
|
|
|
if (pFManager == NULL)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Did not Initialize Font Manager");
|
|
return NULL;
|
|
}
|
|
|
|
// Open and read in the file
|
|
if ((hFileHandle = FileOpen(pFilename, FILE_ACCESS_READ, FALSE)) == 0)
|
|
{ // damn we failed to open the file
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Cannot open font file");
|
|
return NULL;
|
|
}
|
|
|
|
uiFileSize = FileGetSize(hFileHandle);
|
|
if (uiFileSize == 0)
|
|
{ // we failed to size up the file
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Font file is empty");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
// Allocate memory for the font header file
|
|
if ((pFontBase = (FontBase *)MemAlloc(sizeof(FontBase))) == NULL)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not malloc memory");
|
|
FileClose(hFileHandle);
|
|
}
|
|
|
|
// read in these values from the file
|
|
if (FileRead(hFileHandle, &uiHeightEach, sizeof(UINT32), NULL) == FALSE)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not read Height from File");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
if (FileRead(hFileHandle, &uiTotalSymbol, sizeof(UINT32), NULL) == FALSE)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not read Total Symbol from File");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
// Assign the proper values to the Base structure
|
|
pFontBase->uiHeightEach = uiHeightEach;
|
|
pFontBase->uiTotalElements = uiTotalSymbol;
|
|
pFontBase->pFontObject = (FontObject *)MemAlloc(uiTotalSymbol * sizeof(FontHeader));
|
|
pPalette = (UINT8 *)MemAlloc(PALETTE_SIZE);
|
|
uiOldoffst = (sizeof(FontHeader) + sizeof(FontObject)*pFontBase->uiTotalElements);
|
|
uiNewoffst = uiFileSize - uiOldoffst;
|
|
pFontBase->pPixData8 = (UINT8 *)MemAlloc(uiNewoffst);
|
|
|
|
//seek past the FontHeader
|
|
if (FileSeek(hFileHandle, sizeof(FontHeader), FILE_SEEK_FROM_START) == FALSE)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not seek FileHeader");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
//read in the FontObject
|
|
if (FileRead(hFileHandle, pFontBase->pFontObject, (uiTotalSymbol)*sizeof(FontHeader), NULL) == FALSE)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not seek Font Objects");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
if (FileSeek(hFileHandle, uiOldoffst, FILE_SEEK_FROM_START) == FALSE)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not seek Old offset");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
// read in the Pixel data
|
|
if (FileRead(hFileHandle, pFontBase->pPixData8, uiNewoffst, NULL) == FALSE)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not seek Pixel data");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
// seek proper position to read in Palette
|
|
if (FileSeek(hFileHandle, sizeof(UINT32)*3, FILE_SEEK_FROM_START) == FALSE)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not seek Palette Start");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
// read in Palette
|
|
if (FileRead(hFileHandle, pPalette, PALETTE_SIZE, NULL) == FALSE)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not read Palette");
|
|
FileClose(hFileHandle);
|
|
return NULL;
|
|
}
|
|
|
|
// set the default pixel depth
|
|
pFontBase->siPixelDepth = pFManager->usDefaultPixelDepth;
|
|
FileClose(hFileHandle);
|
|
|
|
// convert from RGB to SGPPaletteEntry
|
|
pNewPalette = ConvertToPaletteEntry(0, 255, pPalette);
|
|
pFontBase->pPalette = pNewPalette;
|
|
|
|
// create the 16BPer Pixel palette
|
|
if ((pFontBase->pPalet16 = Create16BPPPalette(pNewPalette)) == NULL)
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Could not create 16 bit palette");
|
|
return NULL;
|
|
}
|
|
// return the FontBase structure
|
|
return pFontBase;
|
|
} */
|
|
|
|
|
|
|
|
/*void UnloadFont(FontBase *pFontBase)
|
|
{
|
|
// free allocated memory in FontBase
|
|
if(pFontBase!=NULL)
|
|
{
|
|
if(pFontBase->pPalette!=NULL)
|
|
MemFree(pFontBase->pPalette);
|
|
if(pFontBase->pPalet16!=NULL)
|
|
MemFree(pFontBase->pPalet16);
|
|
if(pFontBase->pFontObject!=NULL)
|
|
MemFree(pFontBase->pFontObject);
|
|
if(pFontBase->pPixData8!=NULL)
|
|
MemFree(pFontBase->pPixData8);
|
|
if(pFontBase->pPixData16!=NULL)
|
|
MemFree(pFontBase->pPixData16);
|
|
MemFree(pFontBase);
|
|
}
|
|
} */
|
|
|
|
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// GetMaxFontWidth - Gets the maximum font width
|
|
//
|
|
// Parameter List : pointer to the base structure
|
|
//
|
|
// Return Value Maximum font width
|
|
//
|
|
// Modification History :
|
|
// Dec 15th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
|
|
/*UINT16 GetMaxFontWidth(FontBase *pFontBase)
|
|
{
|
|
FontObject *pWidth;
|
|
UINT32 siBiggest = 0;
|
|
UINT16 siCount;
|
|
|
|
Assert(pFontBase != NULL);
|
|
pWidth = pFontBase->pFontObject;
|
|
// traverse the FontObject structure to find the biggest width
|
|
for(siCount = 0; siCount < pFontBase->uiTotalElements; siCount++)
|
|
{
|
|
if( pWidth->uiFontWidth > siBiggest)
|
|
{
|
|
siBiggest = pWidth->uiFontWidth;
|
|
}
|
|
pWidth++;
|
|
}
|
|
// return the max width
|
|
return (UINT16)siBiggest;
|
|
} */
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// ConvertToPaletteEntry
|
|
//
|
|
// Parameter List : Converts from RGB to SGPPaletteEntry
|
|
//
|
|
// Return Value pointer to the SGPPaletteEntry
|
|
//
|
|
// Modification History :
|
|
// Dec 15th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
|
|
/*
|
|
SGPPaletteEntry *ConvertToPaletteEntry(UINT8 sbStart, UINT8 sbEnd, UINT8 *pOldPalette)
|
|
{
|
|
UINT16 Index;
|
|
SGPPaletteEntry *pPalEntry;
|
|
SGPPaletteEntry *pInitEntry;
|
|
|
|
pPalEntry = (SGPPaletteEntry *)MemAlloc(sizeof(SGPPaletteEntry) * 256);
|
|
pInitEntry = pPalEntry;
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Converting RGB palette to SGPPaletteEntry");
|
|
for(Index=0; Index <= (sbEnd-sbStart);Index++)
|
|
{
|
|
pPalEntry->peRed = *(pOldPalette + (Index*3));
|
|
pPalEntry->peGreen = *(pOldPalette + (Index*3) + 1);
|
|
pPalEntry->peBlue = *(pOldPalette + (Index*3) + 2);
|
|
pPalEntry->peFlags = 0;
|
|
pPalEntry++;
|
|
}
|
|
return pInitEntry;
|
|
} */
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// SetFontPalette - Sets the Palette
|
|
//
|
|
// Parameter List : pointer to the base structure
|
|
// new pixel depth
|
|
// new Palette size
|
|
// pointer to palette data
|
|
//
|
|
// Return Value BOOLEAN
|
|
//
|
|
// Modification History :
|
|
// Dec 15th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
|
|
/*BOOLEAN SetFontPalette(FontBase *pFontBase, UINT16 siPixelDepth, SGPPaletteEntry *pPalData)
|
|
{
|
|
Assert(pFontBase != NULL);
|
|
Assert(pPalData != NULL);
|
|
MemFree(pFontBase->pPalette);
|
|
|
|
// assign the new palette to the Base structure
|
|
pFontBase->pPalette = pPalData;
|
|
pFontBase->siPixelDepth = siPixelDepth;
|
|
return TRUE;
|
|
} */
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// SetFont16BitData - Sets the font structure to hold 16 bit data
|
|
//
|
|
// Parameter List : pointer to the base structure
|
|
// pointer to new 16 bit data
|
|
//
|
|
// Return Value BOOLEAN
|
|
//
|
|
// Modification History :
|
|
// Dec 15th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
|
|
/*BOOLEAN SetFont16BitData(FontBase *pFontBase, UINT16 *pData16)
|
|
{
|
|
Assert(pFontBase != NULL);
|
|
Assert(pData16 != NULL);
|
|
MemFree(pFontBase->pPixData16);
|
|
pFontBase->pPixData16 = pData16;
|
|
return TRUE;
|
|
} */
|
|
|
|
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// Blt8Imageto16Dest
|
|
//
|
|
// Parameter List : Start offset
|
|
// End Offset
|
|
// Dest x, y
|
|
// Font Width
|
|
// Pointer to Base structure
|
|
// Pointer to destination buffer
|
|
// Destination Pitch
|
|
// Height of Each element
|
|
//
|
|
// Return Value : BOOLEAN
|
|
//
|
|
// Modification History :
|
|
// Nov 26th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
|
|
/*BOOLEAN Blt8Imageto16Dest(UINT32 uiOffStart, UINT32 uiOffEnd, UINT16 siX, UINT16 siY, UINT32 uiWidth, FontBase *pFontBase, UINT8 *pFrameBuffer, UINT16 siDestPitch, UINT16 siHeightEach)
|
|
{
|
|
UINT8 *pTrav;
|
|
UINT16 *pFrameTrav;
|
|
UINT16 *p16BPPPalette;
|
|
UINT16 usEffectiveWidth;
|
|
UINT32 uiFrameCount;
|
|
UINT8 amount;
|
|
UINT32 row, count;
|
|
UINT16 modamount, divamount;
|
|
UINT32 trace,modtrace;
|
|
UINT8 sub=0;
|
|
|
|
|
|
pTrav = pFontBase->pPixData8;
|
|
pFrameTrav = (UINT16 *)pFrameBuffer;
|
|
p16BPPPalette = pFontBase->pPalet16;
|
|
trace = 0;
|
|
modtrace = 0;
|
|
// effective width is pitch/2 as 16 bits per pixel
|
|
usEffectiveWidth = (UINT16)(siDestPitch / 2);
|
|
uiFrameCount = siY*usEffectiveWidth + siX;
|
|
trace += uiFrameCount;
|
|
modtrace = trace % 640;
|
|
pFrameTrav += uiFrameCount;
|
|
pTrav += uiOffStart;
|
|
|
|
count = 0;
|
|
row = 0;
|
|
amount = 0;
|
|
while (count < (uiOffEnd-uiOffStart))
|
|
{
|
|
amount = 0;
|
|
if (*pTrav == ID_BLACK)
|
|
{
|
|
pTrav++;
|
|
count++;
|
|
amount = *pTrav;
|
|
modamount = (UINT8)(amount) % (UINT8) uiWidth;
|
|
divamount = (UINT8)(amount) / (UINT8) uiWidth;
|
|
if ((divamount == 0) && ((row+amount) < (UINT16)uiWidth))
|
|
{
|
|
pFrameTrav += amount;
|
|
trace += amount;
|
|
modtrace = trace % 640;
|
|
row += amount;
|
|
row++;
|
|
}
|
|
else
|
|
{
|
|
if (((row+amount) >= (UINT16)uiWidth) && (divamount ==0))
|
|
{
|
|
pFrameTrav -= row;
|
|
trace -= row;
|
|
modtrace = trace % 640;
|
|
row = amount-((UINT16)uiWidth-row);
|
|
pFrameTrav += usEffectiveWidth+row;
|
|
trace += usEffectiveWidth+row;
|
|
modtrace = trace % 640;
|
|
row++;
|
|
}
|
|
else
|
|
{
|
|
pFrameTrav += (divamount*usEffectiveWidth);
|
|
trace += (divamount*usEffectiveWidth);
|
|
modtrace = trace % 640;
|
|
if(row+modamount > uiWidth)
|
|
{
|
|
sub = (UINT8)((row+modamount) % uiWidth);
|
|
pFrameTrav -= row;
|
|
trace -= row;
|
|
modtrace = trace % 640;
|
|
pFrameTrav += usEffectiveWidth+sub;
|
|
trace += usEffectiveWidth + sub;
|
|
modtrace = trace % 640;
|
|
row = sub;
|
|
row++;
|
|
}else
|
|
{
|
|
pFrameTrav += modamount;
|
|
trace += modamount;
|
|
modtrace = trace % 640;
|
|
row = modamount;
|
|
row++;
|
|
}
|
|
}
|
|
}
|
|
} else
|
|
{
|
|
if(row >= uiWidth)
|
|
{
|
|
pFrameTrav += (usEffectiveWidth-uiWidth);
|
|
trace += (usEffectiveWidth-uiWidth);
|
|
modtrace = trace % 640;
|
|
*pFrameTrav = p16BPPPalette[*pTrav];
|
|
row = 1;
|
|
}
|
|
else
|
|
{
|
|
*pFrameTrav = p16BPPPalette[*pTrav];
|
|
row++;
|
|
}
|
|
}
|
|
|
|
pFrameTrav++;
|
|
trace++;
|
|
modtrace = trace % 640;
|
|
pTrav++;
|
|
count++;
|
|
}
|
|
|
|
return TRUE;
|
|
} */
|
|
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// Blt8Imageto8Dest
|
|
//
|
|
// Parameter List : Start offset
|
|
// End Offset
|
|
// Dest x, y
|
|
// Font Width
|
|
// Pointer to Base structure
|
|
// Pointer to destination buffer
|
|
// Destination Pitch
|
|
// Height of Each element
|
|
//
|
|
// Return Value : BOOLEAN
|
|
//
|
|
// Modification History :
|
|
// Nov 26th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
|
|
/*BOOLEAN Blt8Imageto8Dest(UINT32 uiOffStart, UINT32 uiOffEnd, UINT16 siX, UINT16 siY, UINT32 uiWidth, FontBase *pFontBase, UINT8 *pFrameBuffer, UINT16 siDestPitch, UINT16 siHeightEach)
|
|
{
|
|
UINT8 *pTrav;
|
|
UINT32 uiFrameCount;
|
|
UINT8 *pFrameTrav;
|
|
UINT8 amount;
|
|
UINT32 row,count;
|
|
UINT16 modamount,divamount;
|
|
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Blitting 8 to 8");
|
|
Assert(pFontBase != NULL);
|
|
Assert(pFrameBuffer != NULL);
|
|
|
|
// get the pointers
|
|
pTrav = pFontBase->pPixData8;
|
|
pFrameTrav = (UINT8 *)pFrameBuffer;
|
|
|
|
uiFrameCount = siY*siDestPitch + siX;
|
|
pFrameTrav +=uiFrameCount;
|
|
pTrav += uiOffStart;
|
|
// perform blitting
|
|
|
|
count=0;
|
|
row = 0;
|
|
amount = 0;
|
|
while (count < (uiOffEnd-uiOffStart))
|
|
{
|
|
amount = 0;
|
|
if (*pTrav == ID_BLACK)
|
|
{
|
|
pTrav++;
|
|
count++;
|
|
amount = *pTrav;
|
|
modamount = amount % (UINT8) uiWidth;
|
|
divamount = amount / (UINT8) uiWidth;
|
|
if ((divamount == 0) && ((row+amount) < (UINT16)uiWidth))
|
|
{
|
|
pFrameTrav += amount;
|
|
row += amount;
|
|
row++;
|
|
}
|
|
else
|
|
{
|
|
if (((row+amount) >= (UINT16)uiWidth) && (divamount ==0))
|
|
{
|
|
pFrameTrav -= row;
|
|
row = amount-((UINT16)uiWidth-row);
|
|
pFrameTrav += siDestPitch+row;
|
|
row++;
|
|
}
|
|
else
|
|
{
|
|
pFrameTrav += (divamount*siDestPitch)+modamount;
|
|
row = modamount;
|
|
row++;
|
|
}
|
|
}
|
|
} else
|
|
{
|
|
if (row >= uiWidth)
|
|
{
|
|
pFrameTrav += (siDestPitch-uiWidth);
|
|
*pFrameTrav = *pTrav;
|
|
row = 1;
|
|
}
|
|
else
|
|
{
|
|
*pFrameTrav = *pTrav;
|
|
row++;
|
|
}
|
|
}
|
|
|
|
pFrameTrav++;
|
|
pTrav++;
|
|
count++;
|
|
}
|
|
|
|
return TRUE;
|
|
} */
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// Blt16Imageto16Dest
|
|
//
|
|
// Parameter List : Start offset
|
|
// End Offset
|
|
// Dest x, y
|
|
// Font Width
|
|
// Pointer to Base structure
|
|
// Pointer to destination buffer
|
|
// Destination Pitch
|
|
// Height of Each element
|
|
//
|
|
// Return Value : BOOLEAN
|
|
//
|
|
// Modification History :
|
|
// Nov 26th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
/*BOOLEAN Blt16Imageto16Dest(UINT32 uiOffStart, UINT32 uiOffEnd, UINT16 siX, UINT16 siY, UINT32 uiWidth, FontBase *pFontBase, UINT8 *pFrameBuffer, UINT16 siDestPitch, UINT16 siHeightEach)
|
|
{
|
|
UINT16 *pTrav;
|
|
UINT32 uiFrameCount;
|
|
UINT16 *pFrameTrav;
|
|
UINT16 amount;
|
|
UINT32 row,count;
|
|
UINT16 modamount,divamount;
|
|
UINT16 usEffectiveWidth;
|
|
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Blitting 16 to 16");
|
|
Assert(pFontBase != NULL);
|
|
Assert(pFrameBuffer != NULL);
|
|
|
|
//get the pointers
|
|
pTrav = pFontBase->pPixData16;
|
|
pFrameTrav = (UINT16 *)pFrameBuffer;
|
|
|
|
// effective width is pitch/2 as 16 bits per pixel
|
|
usEffectiveWidth = (UINT16)(siDestPitch / 2);
|
|
uiFrameCount = siY*usEffectiveWidth + siX;
|
|
pFrameTrav +=uiFrameCount;
|
|
pTrav += uiOffStart;
|
|
|
|
count=0;
|
|
row = 0;
|
|
amount = 0;
|
|
while (count < (uiOffEnd-uiOffStart))
|
|
{
|
|
amount = 0;
|
|
if (*pTrav == ID_BLACK)
|
|
{
|
|
pTrav++;
|
|
count++;
|
|
amount = *pTrav;
|
|
modamount = amount % (UINT8) uiWidth;
|
|
divamount = amount / (UINT8) uiWidth;
|
|
if ((divamount == 0) && ((row+amount) < (UINT16)uiWidth))
|
|
{
|
|
pFrameTrav += amount;
|
|
row += amount;
|
|
row++;
|
|
}
|
|
else
|
|
{
|
|
if (((row+amount) >= (UINT16)uiWidth) && (divamount ==0))
|
|
{
|
|
pFrameTrav -= row;
|
|
row = amount-((UINT16)uiWidth-row);
|
|
pFrameTrav += usEffectiveWidth+row;
|
|
row++;
|
|
}
|
|
else
|
|
{
|
|
pFrameTrav += (divamount*usEffectiveWidth)+modamount;
|
|
row = modamount;
|
|
row++;
|
|
}
|
|
}
|
|
} else
|
|
{
|
|
if(row >= uiWidth)
|
|
{
|
|
pFrameTrav += (usEffectiveWidth-uiWidth);
|
|
*pFrameTrav = *pTrav;
|
|
row = 1;
|
|
}
|
|
else
|
|
{
|
|
*pFrameTrav = *pTrav;
|
|
row++;
|
|
}
|
|
}
|
|
|
|
pFrameTrav++;
|
|
pTrav++;
|
|
count++;
|
|
}
|
|
|
|
return TRUE;
|
|
} */
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// GetOffset
|
|
//
|
|
// Parameter List : Given the index, gets the corresponding offset
|
|
//
|
|
// Return Value : offset
|
|
//
|
|
// Modification History :
|
|
// Nov 26th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
|
|
/*UINT32 GetOffset(FontBase *pFontBase, INT16 ssIndex)
|
|
{
|
|
FontObject *pTrav;
|
|
UINT16 siCount=0;
|
|
|
|
Assert(pFontBase != NULL);
|
|
// gets the offset based on the index
|
|
if (((UINT32)ssIndex > pFontBase->uiTotalElements) || (ssIndex < 0))
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Incorrect index value passed");
|
|
return 0;
|
|
}
|
|
pTrav = pFontBase->pFontObject;
|
|
while (siCount != ssIndex)
|
|
{
|
|
siCount++;
|
|
pTrav++;
|
|
}
|
|
|
|
return pTrav->uiFontOffset;
|
|
} */
|
|
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// GetOffLen
|
|
//
|
|
// Parameter List : Given the index, gets the corresponding offset
|
|
// length which is the number of compressed pixels
|
|
//
|
|
// Return Value : offset
|
|
//
|
|
// Modification History :
|
|
// Nov 26th 1996->modified for use by Wizardry
|
|
//
|
|
//*****************************************************************************
|
|
/*UINT32 GetOffLen(FontBase *pFontBase, INT16 ssIndex)
|
|
{
|
|
FontObject *pTrav;
|
|
UINT16 siCount=0;
|
|
|
|
Assert(pFontBase != NULL);
|
|
// gets the offset based on the index
|
|
if (((UINT32)ssIndex > pFontBase->uiTotalElements) || (ssIndex < 0))
|
|
{
|
|
DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Incorrect index value passed");
|
|
return 0;
|
|
}
|
|
pTrav = pFontBase->pFontObject;
|
|
while(siCount != ssIndex)
|
|
{
|
|
siCount++;
|
|
pTrav++;
|
|
}
|
|
|
|
return pTrav->uiOffLen;
|
|
} */
|
|
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// PrintFontString
|
|
//
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// Parameter List : pointer to \0 (NULL) terminated font string
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// x,y,TotalWidth, TotalHeight is the bounding rectangle where
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// the font is to be printed
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// Multiline if true will print on multiple lines otherwise on 1 line
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// Pointer to base structure
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//
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// Return Value : BOOLEAN
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//
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// Modification History :
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// Nov 26th 1996->modified for use by Wizardry
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//
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//*****************************************************************************
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/*BOOLEAN PrintFontString(UINT16 *pFontString, UINT8 *pDestBuffer, UINT16 siDestWidth, UINT16 siDestPixelDepth, UINT16 siDestPitch, UINT16 siDestHeight, UINT16 siX, UINT16 siY, UINT16 siTotalWidth, UINT16 siTotalHeight, BOOLEAN fMultiLine, FontBase *pFontBase)
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{
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UINT16 siScreenHt;
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UINT16 siScreenWt;
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UINT16 siChar, siHeightEach;
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INT16 ssIndex;
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UINT32 uiWidth, uiOffsetSt, uiOffsetEnd, uiOldoffst;
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UINT16 *pTempFStr;
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UINT16 siNewX, siNewY;
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UINT16 siInitX, siInitY;
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UINT32 uiLen;
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// check for NULL pointers passed in
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Assert(pFontBase != NULL);
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Assert(pFontString != NULL);
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Assert(pDestBuffer != NULL);
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siScreenWt = siDestWidth;
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siScreenHt = siDestHeight;
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// check for invalid coordinates
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if((siX<0) || (siX>siScreenWt) || (siY<0) || (siY>siScreenHt) || (siTotalWidth<0) || (siTotalWidth>siScreenWt) || (siTotalHeight<0) || (siTotalHeight>siScreenHt))
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{
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DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Invalid coordinates passed in");
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return FALSE;
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}
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pTempFStr = pFontString;
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siNewX = siX;
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siNewY = siY;
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siInitX = siX;
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siInitY = siY;
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// Get the height of each font and the offset
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siHeightEach = GetFontHeight(pFontBase);
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uiOldoffst = (sizeof(FontHeader) + sizeof(FontObject)*pFontBase->uiTotalElements);
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// calls the blt routine until the string != to \0
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while(*pTempFStr != STRING_DELIMITER)
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{
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siChar = *pTempFStr;
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// get the index value for the font
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if((ssIndex = GetIndex(siChar)) == -1)
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{
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return FALSE;
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}
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// get the width of the font
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uiWidth = GetWidth(pFontBase, ssIndex);
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// get the font offset
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uiOffsetSt = GetOffset(pFontBase, ssIndex);
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uiLen = GetOffLen(pFontBase,ssIndex);
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// uiOffsetSt -= uiOldoffst;
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uiOffsetEnd = uiOffsetSt + uiLen;
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// if Multiline = FALSE and reached the end of line - cannot continue
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if ((((siNewX+uiWidth) > siScreenWt) || ((siNewX+uiWidth) >= siTotalWidth)) && (fMultiLine == FALSE))
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{
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DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Cannot continue writing");
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return FALSE;
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}
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// check if boundary is reached
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if ((((siNewX+uiWidth) >= siScreenWt) || ((siNewX+uiWidth) >= siTotalWidth)) && (fMultiLine == TRUE))
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{
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if (((siInitY+siHeightEach) > siScreenHt) || ((siInitY+siHeightEach) >= siTotalHeight))
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{
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DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Cannot continue writing");
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return FALSE;
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}
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//call the appropriate blit routines
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siNewX = siInitX;
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siNewY += siHeightEach;
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siInitY = siNewY;
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if ((siDestPixelDepth == 16) && (pFontBase->siPixelDepth == 16))
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{
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Blt16Imageto16Dest(uiOffsetSt, uiOffsetEnd, siNewX, siNewY, uiWidth, pFontBase, pDestBuffer, siDestPitch, siHeightEach);
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}
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else
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{
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if ((siDestPixelDepth == 16) && (pFontBase->siPixelDepth == 8))
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{
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Blt8Imageto16Dest(uiOffsetSt, uiOffsetEnd, siNewX, siNewY, uiWidth, pFontBase, pDestBuffer, siDestPitch, siHeightEach);
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}
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else
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{
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if ((siDestPixelDepth == 8) && (pFontBase->siPixelDepth == 8))
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{ // if(SetPalette(pFontBase->pPalette) == FALSE)
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// return FALSE;
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Blt8Imageto8Dest(uiOffsetSt, uiOffsetEnd, siNewX, siNewY, uiWidth, pFontBase, pDestBuffer, siDestPitch, siHeightEach);
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}
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else
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{
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DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Invalid pixel depth / destination surface depth");
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return FALSE;
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}
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}
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siNewX += (UINT16)uiWidth;
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}
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} else
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{ // if it isnt end of boundary copy at current location
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if((siDestPixelDepth == 16) && (pFontBase->siPixelDepth == 16))
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{
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Blt16Imageto16Dest(uiOffsetSt, uiOffsetEnd, siNewX, siNewY, uiWidth, pFontBase, pDestBuffer, siDestPitch, siHeightEach);
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}
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else
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{
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if((siDestPixelDepth == 16) && (pFontBase->siPixelDepth == 8))
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{
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Blt8Imageto16Dest(uiOffsetSt, uiOffsetEnd, siNewX, siNewY, uiWidth, pFontBase, pDestBuffer, siDestPitch, siHeightEach);
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}
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else
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{
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if ((siDestPixelDepth == 8) && (pFontBase->siPixelDepth == 8))
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{
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Blt8Imageto8Dest(uiOffsetSt, uiOffsetEnd, siNewX, siNewY, uiWidth, pFontBase, pDestBuffer, siDestPitch, siHeightEach);
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}
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else
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{
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DbgMessage(TOPIC_FONT_HANDLER, DBG_LEVEL_0, "Invalid pixel depth / destination surface depth");
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return FALSE;
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}
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}
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siNewX += (UINT16)uiWidth;
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}
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}
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// increment string pointer
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pTempFStr++;
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}
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return TRUE;
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}
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*/
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/*BOOLEAN InitializeFontManager(UINT16 usDefaultPixelDepth, FontTranslationTable *pTransTable)
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{
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FontTranslationTable *pTransTab;
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// register the appropriate debug topics
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if(pTransTable == NULL)
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{
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return FALSE;
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}
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RegisterDebugTopic(TOPIC_FONT_HANDLER, "Font Manager");
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if ((pFManager = (FontManager *)MemAlloc(sizeof(FontManager)))==NULL)
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{
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return FALSE;
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}
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if((pTransTab = (FontTranslationTable *)MemAlloc(sizeof(FontTranslationTable)))==NULL)
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{
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return FALSE;
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}
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pFManager->pTranslationTable = pTransTab;
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pFManager->usDefaultPixelDepth = usDefaultPixelDepth;
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pTransTab->usNumberOfSymbols = pTransTable->usNumberOfSymbols;
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pTransTab->DynamicArrayOf16BitValues = pTransTable->DynamicArrayOf16BitValues;
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return TRUE;
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} */
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/*void ShutdownFontManager(void)
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{
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UnRegisterDebugTopic(TOPIC_FONT_HANDLER, "Font Manager");
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MemFree(pFManager);
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} */
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