// -*- C++ -*- /* * Simple MultimEdia LiTerator(SMELT) * by Chris Xiong 2015 * Truetype font support header * * WARNING: This library is in development and interfaces would be very * unstable. * This library is developed for the BLR series games. */ #ifndef SMTTFONT_H #define SMTTFONT_H #include "smelt.hpp" #include #include #include #include FT_FREETYPE_H #ifndef ALIGN_LEFT #define ALIGN_LEFT 0 #define ALIGN_RIGHT 1 #define ALIGN_CENTER 2 #endif class smTTChar { private: smQuad quad; int rw,rh,_w,_h,xofs,yofs; static SMELT *sm; public: float w(){return (float)_w;} float h(){return (float)_h;} void free(); bool setChar(wchar_t c,FT_Face ttface); void render(float x,float y,DWORD col); }; class smTTFont { protected: FT_Library ftlib; FT_Face ttface; private: wchar_t buf[1025]; std::map chars; float w,h; public: bool loadTTF(const char* path,int pt); bool loadTTFFromMemory(char* ptr,DWORD size,int pt); void releaseTTF(); float getWidth(){return w;} float getHeight(){return h;} void updateString(const wchar_t *format,...); void render(float x,float y,DWORD col,int align); DWORD getCacheSize(); void clearCache(); }; #endif