takashi kadono / ssd1331

NucleoF446 re + SSD1331 simple Library

Dependents:   Nucleo_446 Nucleo446_SSD1331

gfxfont.h@1:85198abc3103, 2018-10-11 (annotated)

Committer:
kadonotakashi
Date:
Thu Oct 11 04:10:23 2018 +0000
Revision:
1:85198abc3103
Parent:
0:9442efe129e7 
add font;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kadonotakashi 0:9442efe129e7 1 // Font structures for newer Adafruit_GFX (1.1 and later).
kadonotakashi 0:9442efe129e7 2 // Example fonts are included in 'Fonts' directory.
kadonotakashi 0:9442efe129e7 3 // To use a font in your Arduino sketch, #include the corresponding .h
kadonotakashi 0:9442efe129e7 4 // file and pass address of GFXfont struct to setFont(). Pass NULL to
kadonotakashi 0:9442efe129e7 5 // revert to 'classic' fixed-space bitmap font.
kadonotakashi 0:9442efe129e7 6
kadonotakashi 0:9442efe129e7 7 #ifndef _GFXFONT_H_
kadonotakashi 0:9442efe129e7 8 #define _GFXFONT_H_
kadonotakashi 0:9442efe129e7 9
kadonotakashi 0:9442efe129e7 10 /// Font data stored PER GLYPH
kadonotakashi 0:9442efe129e7 11 typedef struct {
kadonotakashi 0:9442efe129e7 12 uint16_t bitmapOffset; ///< Pointer into GFXfont->bitmap
kadonotakashi 0:9442efe129e7 13 uint8_t width; ///< Bitmap dimensions in pixels
kadonotakashi 0:9442efe129e7 14 uint8_t height; ///< Bitmap dimensions in pixels
kadonotakashi 0:9442efe129e7 15 uint8_t xAdvance; ///< Distance to advance cursor (x axis)
kadonotakashi 0:9442efe129e7 16 int8_t xOffset; ///< X dist from cursor pos to UL corner
kadonotakashi 0:9442efe129e7 17 int8_t yOffset; ///< Y dist from cursor pos to UL corner
kadonotakashi 0:9442efe129e7 18 } GFXglyph;
kadonotakashi 0:9442efe129e7 19
kadonotakashi 0:9442efe129e7 20 /// Data stored for FONT AS A WHOLE
kadonotakashi 0:9442efe129e7 21 typedef struct {
kadonotakashi 0:9442efe129e7 22 uint8_t *bitmap; ///< Glyph bitmaps, concatenated
kadonotakashi 0:9442efe129e7 23 GFXglyph *glyph; ///< Glyph array
kadonotakashi 0:9442efe129e7 24 uint8_t first; ///< ASCII extents (first char)
kadonotakashi 0:9442efe129e7 25 uint8_t last; ///< ASCII extents (last char)
kadonotakashi 0:9442efe129e7 26 uint8_t yAdvance; ///< Newline distance (y axis)
kadonotakashi 0:9442efe129e7 27 } GFXfont;
kadonotakashi 0:9442efe129e7 28
kadonotakashi 0:9442efe129e7 29 #endif // _GFXFONT_H_