From 3366fd4e1b11e3278095045547d67dfaaf801add Mon Sep 17 00:00:00 2001 From: Andre Date: Sun, 2 Jul 2006 18:48:52 +0200 Subject: [PATCH] Trivial SFont cleanup --- SFont.c | 47 ++++++++++++++++------------------------------- 1 file changed, 16 insertions(+), 31 deletions(-) diff --git a/SFont.c b/SFont.c index 8a078c9f..daed6b51 100644 --- a/SFont.c +++ b/SFont.c @@ -24,7 +24,7 @@ #include /* strlen */ SFont_FontInfo InternalFont; -Uint32 GetPixel(SDL_Surface * Surface, Sint32 X, Sint32 Y) +static Uint32 GetPixel(SDL_Surface *Surface, Sint32 X, Sint32 Y) { Uint8 *bits; @@ -45,8 +45,7 @@ Uint32 GetPixel(SDL_Surface * Surface, Sint32 X, Sint32 Y) return *((Uint8 *) Surface->pixels + Y * Surface->pitch + X); break; case 2: - return *((Uint16 *) Surface->pixels + Y * Surface->pitch / 2 + - X); + return *((Uint16 *) Surface->pixels + Y * Surface->pitch / 2 + X); break; case 3:{ /* Format/endian independent */ Uint8 r, g, b; @@ -57,8 +56,7 @@ Uint32 GetPixel(SDL_Surface * Surface, Sint32 X, Sint32 Y) } break; case 4: - return *((Uint32 *) Surface->pixels + Y * Surface->pitch / 4 + - X); + return *((Uint32 *) Surface->pixels + Y * Surface->pitch / 4 + X); break; } @@ -79,12 +77,11 @@ void InitFont2(SFont_FontInfo * Font) while (x < Font->Surface->w) { if (GetPixel(Font->Surface, x, 0) == - SDL_MapRGB(Font->Surface->format, 255, 0, 255)) { + SDL_MapRGB(Font->Surface->format, 255, 0, 255)) { Font->CharPos[i++] = x; - while ((x < Font->Surface->w - 1) - && (GetPixel(Font->Surface, x, 0) == - SDL_MapRGB(Font->Surface->format, 255, 0, - 255))) + while ((x < Font->Surface->w - 1) && + (GetPixel(Font->Surface, x, 0) == + SDL_MapRGB(Font->Surface->format, 255, 0, 255))) x++; Font->CharPos[i++] = x; } @@ -98,17 +95,6 @@ void InitFont2(SFont_FontInfo * Font) GetPixel(Font->Surface, 0, Font->Surface->h - 1)); } -#if 0 -void InitFont(SDL_Surface * Font) -{ - InternalFont.Surface = Font; - InitFont2(&InternalFont); -} - -#endif - - - void PutString2(SDL_Surface * Surface, SFont_FontInfo * Font, int x, int y, const char *text) { @@ -124,15 +110,14 @@ void PutString2(SDL_Surface * Surface, SFont_FontInfo * Font, int x, int y, ofs = ((unsigned char) text[i] - 33) * 2 + 1; srcrect.w = dstrect.w = (Font->CharPos[ofs + 2] + Font->CharPos[ofs + 1]) / 2 - - (Font->CharPos[ofs] + Font->CharPos[ofs - 1]) - / 2; + - (Font->CharPos[ofs] + + Font->CharPos[ofs - 1]) / 2; srcrect.h = dstrect.h = Font->Surface->h - 1; - srcrect.x = - (Font->CharPos[ofs] + Font->CharPos[ofs - 1]) / 2; + srcrect.x = (Font->CharPos[ofs] + + Font->CharPos[ofs - 1]) / 2; srcrect.y = 1; - dstrect.x = - x - (float) (Font->CharPos[ofs] - - Font->CharPos[ofs - 1]) / 2; + dstrect.x = x - (float) (Font->CharPos[ofs] + - Font->CharPos[ofs - 1]) / 2; dstrect.y = y; SDL_BlitSurface(Font->Surface, &srcrect, Surface, &dstrect); @@ -160,7 +145,7 @@ int TextWidth2(SFont_FontInfo * Font, char *text) return x; } -void SFont_InternalInput(SDL_Surface * Dest, SFont_FontInfo * Font, int x, +static void SFont_InternalInput(SDL_Surface * Dest, SFont_FontInfo * Font, int x, int y, int PixelWidth, char *text) { SDL_Event event; @@ -208,7 +193,7 @@ void SFont_InternalInput(SDL_Surface * Dest, SFont_FontInfo * Font, int x, blinktimer = SDL_GetTicks() + 500; if (blink) { PutString2(Dest, Font, - x + TextWidth2(Font, text), y, "|"); + x + TextWidth2(Font, text), y, "|"); SDL_UpdateRects(Dest, 1, &rect); } else { SDL_BlitSurface(Back, NULL, Dest, &rect); @@ -226,7 +211,7 @@ void SFont_InternalInput(SDL_Surface * Dest, SFont_FontInfo * Font, int x, } void SFont_Input2(SDL_Surface * Dest, SFont_FontInfo * Font, int x, int y, - int PixelWidth, char *text) + int PixelWidth, char *text) { SFont_InternalInput(Dest, Font, x, y, PixelWidth, text); } -- 2.39.5