Changeset 3736 in orxonox.OLD for orxonox/branches/textEngine/src/lib/graphics/font/glfont.h

Timestamp:

Apr 6, 2005, 8:35:06 PM (20 years ago)

Author:

bensch

Message:

orxonox/branches/textEngine: some new functions to get the optimum size (sqare) of the FastTexture-Array, and to initialize all the Glyphs

File:

• orxonox/branches/textEngine/src/lib/graphics/font/glfont.h (modified) (4 diffs)

orxonox/branches/textEngine/src/lib/graphics/font/glfont.h

@@ -25 +25 @@
 #define FONT_NUM_COLORS         256                  //!< The number of colors.
 
+#define FONT_HIGHEST_KNOWN_CHAR 128                  //!< The highest character known to the textEngine.
 
 
@@ -88 +89 @@
 
   // information about the Font
-  TTF_Font* font;                  //!< The font we use for this.
-  char* fontFile;                  //!< The fontfile from whitch the font was loaded.
-  unsigned int fontSize;           //!< The size of the font in pixels. each Font has one size.
+  TTF_Font* font;                   //!< The font we use for this.
+  char* fontFile;                   //!< The fontfile from whitch the font was loaded.
+  unsigned int fontSize;            //!< The size of the font in pixels. each Font has one size.
+  
+  Glyph** glyphArray;               //!< An Array of all the Glyphs stored in the Array of Glyphs.
 
   //! Represents one textElement.
@@ -112 +115 @@
   int getMaxAscent(void);
   int getMaxDescent(void);
-  Glyph getGlyphMetrics(Uint16 character);
+  Glyph* getGlyphMetrics(Uint16 character);
 
   static bool ttfInitialized;
@@ -124 +127 @@
   GLuint loadTexture(SDL_Surface* surface, TexCoord* texCoord);
 
+  void initGlyphs(Uint16 from, Uint16 count);
+  int findOptimalFastTextureSize(void);
   static int powerOfTwo(int input);