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Fixed constructor() kludge - all subclass libs updated too

Thanks to Christian Patterson, AquaQuieta, cmason1978 for the fix!
Phillip Burgess 12 lat temu
rodzic
commit
f24ae8058a
5 zmienionych plików z 440 dodań i 439 usunięć
  1. 102 92
      Adafruit_GFX.cpp
  2. 55 67
      Adafruit_GFX.h
  3. 1 1
      README.txt
  4. 264 260
      glcdfont.c
  5. 18 19
      license.txt

+ 102 - 92
Adafruit_GFX.cpp

@@ -1,47 +1,67 @@
-/******************************************************************
- This is the core graphics library for all our displays, providing
- basic graphics primitives (points, lines, circles, etc.). It needs
- to be paired with a hardware-specific library for each display
- device we carry (handling the lower-level functions).
+/*
+This is the core graphics library for all our displays, providing a common
+set of graphics primitives (points, lines, circles, etc.).  It needs to be
+paired with a hardware-specific library for each display device we carry
+(to handle the lower-level functions).
+
+Adafruit invests time and resources providing this open source code, please
+support Adafruit & open-source hardware by purchasing products from Adafruit!
  
  
- Adafruit invests time and resources providing this open
- source code, please support Adafruit and open-source hardware
- by purchasing products from Adafruit!
- 
- Written by Limor Fried/Ladyada for Adafruit Industries.
- BSD license, check license.txt for more information.
- All text above must be included in any redistribution.
- ******************************************************************/
+Copyright (c) 2013 Adafruit Industries.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+- Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+- Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+*/
 
 
 #include "Adafruit_GFX.h"
 #include "Adafruit_GFX.h"
 #include "glcdfont.c"
 #include "glcdfont.c"
-#include <avr/pgmspace.h>
-
-void Adafruit_GFX::constructor(int16_t w, int16_t h) {
-  _width = WIDTH = w;
-  _height = HEIGHT = h;
+#ifdef __AVR__
+ #include <avr/pgmspace.h>
+#else
+ #define pgm_read_byte(addr) (*(const unsigned char *)(addr))
+#endif
 
 
-  rotation = 0;    
-  cursor_y = cursor_x = 0;
-  textsize = 1;
+Adafruit_GFX::Adafruit_GFX(int16_t w, int16_t h) {
+  _width    = WIDTH       = w;
+  _height   = HEIGHT      = h;
+  rotation  = 0;
+  cursor_y  = cursor_x    = 0;
+  textsize  = 1;
   textcolor = textbgcolor = 0xFFFF;
   textcolor = textbgcolor = 0xFFFF;
-  wrap = true;
+  wrap      = true;
 }
 }
 
 
-
-// draw a circle outline
-void Adafruit_GFX::drawCircle(int16_t x0, int16_t y0, int16_t r, 
-			      uint16_t color) {
+// Draw a circle outline
+void Adafruit_GFX::drawCircle(int16_t x0, int16_t y0, int16_t r,
+    uint16_t color) {
   int16_t f = 1 - r;
   int16_t f = 1 - r;
   int16_t ddF_x = 1;
   int16_t ddF_x = 1;
   int16_t ddF_y = -2 * r;
   int16_t ddF_y = -2 * r;
   int16_t x = 0;
   int16_t x = 0;
   int16_t y = r;
   int16_t y = r;
 
 
-  drawPixel(x0, y0+r, color);
-  drawPixel(x0, y0-r, color);
-  drawPixel(x0+r, y0, color);
-  drawPixel(x0-r, y0, color);
+  drawPixel(x0  , y0+r, color);
+  drawPixel(x0  , y0-r, color);
+  drawPixel(x0+r, y0  , color);
+  drawPixel(x0-r, y0  , color);
 
 
   while (x<y) {
   while (x<y) {
     if (f >= 0) {
     if (f >= 0) {
@@ -61,7 +81,6 @@ void Adafruit_GFX::drawCircle(int16_t x0, int16_t y0, int16_t r,
     drawPixel(x0 - y, y0 + x, color);
     drawPixel(x0 - y, y0 + x, color);
     drawPixel(x0 + y, y0 - x, color);
     drawPixel(x0 + y, y0 - x, color);
     drawPixel(x0 - y, y0 - x, color);
     drawPixel(x0 - y, y0 - x, color);
-    
   }
   }
 }
 }
 
 
@@ -101,15 +120,15 @@ void Adafruit_GFX::drawCircleHelper( int16_t x0, int16_t y0,
   }
   }
 }
 }
 
 
-void Adafruit_GFX::fillCircle(int16_t x0, int16_t y0, int16_t r, 
+void Adafruit_GFX::fillCircle(int16_t x0, int16_t y0, int16_t r,
 			      uint16_t color) {
 			      uint16_t color) {
   drawFastVLine(x0, y0-r, 2*r+1, color);
   drawFastVLine(x0, y0-r, 2*r+1, color);
   fillCircleHelper(x0, y0, r, 3, 0, color);
   fillCircleHelper(x0, y0, r, 3, 0, color);
 }
 }
 
 
-// used to do circles and roundrects!
+// Used to do circles and roundrects
 void Adafruit_GFX::fillCircleHelper(int16_t x0, int16_t y0, int16_t r,
 void Adafruit_GFX::fillCircleHelper(int16_t x0, int16_t y0, int16_t r,
-				    uint8_t cornername, int16_t delta, uint16_t color) {
+    uint8_t cornername, int16_t delta, uint16_t color) {
 
 
   int16_t f     = 1 - r;
   int16_t f     = 1 - r;
   int16_t ddF_x = 1;
   int16_t ddF_x = 1;
@@ -138,9 +157,9 @@ void Adafruit_GFX::fillCircleHelper(int16_t x0, int16_t y0, int16_t r,
   }
   }
 }
 }
 
 
-// bresenham's algorithm - thx wikpedia
-void Adafruit_GFX::drawLine(int16_t x0, int16_t y0, 
-			    int16_t x1, int16_t y1, 
+// Bresenham's algorithm - thx wikpedia
+void Adafruit_GFX::drawLine(int16_t x0, int16_t y0,
+			    int16_t x1, int16_t y1,
 			    uint16_t color) {
 			    uint16_t color) {
   int16_t steep = abs(y1 - y0) > abs(x1 - x0);
   int16_t steep = abs(y1 - y0) > abs(x1 - x0);
   if (steep) {
   if (steep) {
@@ -180,10 +199,9 @@ void Adafruit_GFX::drawLine(int16_t x0, int16_t y0,
   }
   }
 }
 }
 
 
-
-// draw a rectangle
-void Adafruit_GFX::drawRect(int16_t x, int16_t y, 
-			    int16_t w, int16_t h, 
+// Draw a rectangle
+void Adafruit_GFX::drawRect(int16_t x, int16_t y,
+			    int16_t w, int16_t h,
 			    uint16_t color) {
 			    uint16_t color) {
   drawFastHLine(x, y, w, color);
   drawFastHLine(x, y, w, color);
   drawFastHLine(x, y+h-1, w, color);
   drawFastHLine(x, y+h-1, w, color);
@@ -191,40 +209,38 @@ void Adafruit_GFX::drawRect(int16_t x, int16_t y,
   drawFastVLine(x+w-1, y, h, color);
   drawFastVLine(x+w-1, y, h, color);
 }
 }
 
 
-void Adafruit_GFX::drawFastVLine(int16_t x, int16_t y, 
+void Adafruit_GFX::drawFastVLine(int16_t x, int16_t y,
 				 int16_t h, uint16_t color) {
 				 int16_t h, uint16_t color) {
-  // stupidest version - update in subclasses if desired!
+  // Update in subclasses if desired!
   drawLine(x, y, x, y+h-1, color);
   drawLine(x, y, x, y+h-1, color);
 }
 }
 
 
-
-void Adafruit_GFX::drawFastHLine(int16_t x, int16_t y, 
+void Adafruit_GFX::drawFastHLine(int16_t x, int16_t y,
 				 int16_t w, uint16_t color) {
 				 int16_t w, uint16_t color) {
-  // stupidest version - update in subclasses if desired!
+  // Update in subclasses if desired!
   drawLine(x, y, x+w-1, y, color);
   drawLine(x, y, x+w-1, y, color);
 }
 }
 
 
-void Adafruit_GFX::fillRect(int16_t x, int16_t y, int16_t w, int16_t h, 
+void Adafruit_GFX::fillRect(int16_t x, int16_t y, int16_t w, int16_t h,
 			    uint16_t color) {
 			    uint16_t color) {
-  // stupidest version - update in subclasses if desired!
+  // Update in subclasses if desired!
   for (int16_t i=x; i<x+w; i++) {
   for (int16_t i=x; i<x+w; i++) {
-    drawFastVLine(i, y, h, color); 
+    drawFastVLine(i, y, h, color);
   }
   }
 }
 }
 
 
-
 void Adafruit_GFX::fillScreen(uint16_t color) {
 void Adafruit_GFX::fillScreen(uint16_t color) {
   fillRect(0, 0, _width, _height, color);
   fillRect(0, 0, _width, _height, color);
 }
 }
 
 
-// draw a rounded rectangle!
+// Draw a rounded rectangle
 void Adafruit_GFX::drawRoundRect(int16_t x, int16_t y, int16_t w,
 void Adafruit_GFX::drawRoundRect(int16_t x, int16_t y, int16_t w,
   int16_t h, int16_t r, uint16_t color) {
   int16_t h, int16_t r, uint16_t color) {
   // smarter version
   // smarter version
   drawFastHLine(x+r  , y    , w-2*r, color); // Top
   drawFastHLine(x+r  , y    , w-2*r, color); // Top
   drawFastHLine(x+r  , y+h-1, w-2*r, color); // Bottom
   drawFastHLine(x+r  , y+h-1, w-2*r, color); // Bottom
-  drawFastVLine(  x    , y+r  , h-2*r, color); // Left
-  drawFastVLine(  x+w-1, y+r  , h-2*r, color); // Right
+  drawFastVLine(x    , y+r  , h-2*r, color); // Left
+  drawFastVLine(x+w-1, y+r  , h-2*r, color); // Right
   // draw four corners
   // draw four corners
   drawCircleHelper(x+r    , y+r    , r, 1, color);
   drawCircleHelper(x+r    , y+r    , r, 1, color);
   drawCircleHelper(x+w-r-1, y+r    , r, 2, color);
   drawCircleHelper(x+w-r-1, y+r    , r, 2, color);
@@ -232,7 +248,7 @@ void Adafruit_GFX::drawRoundRect(int16_t x, int16_t y, int16_t w,
   drawCircleHelper(x+r    , y+h-r-1, r, 8, color);
   drawCircleHelper(x+r    , y+h-r-1, r, 8, color);
 }
 }
 
 
-// fill a rounded rectangle!
+// Fill a rounded rectangle
 void Adafruit_GFX::fillRoundRect(int16_t x, int16_t y, int16_t w,
 void Adafruit_GFX::fillRoundRect(int16_t x, int16_t y, int16_t w,
 				 int16_t h, int16_t r, uint16_t color) {
 				 int16_t h, int16_t r, uint16_t color) {
   // smarter version
   // smarter version
@@ -243,18 +259,18 @@ void Adafruit_GFX::fillRoundRect(int16_t x, int16_t y, int16_t w,
   fillCircleHelper(x+r    , y+r, r, 2, h-2*r-1, color);
   fillCircleHelper(x+r    , y+r, r, 2, h-2*r-1, color);
 }
 }
 
 
-// draw a triangle!
+// Draw a triangle
 void Adafruit_GFX::drawTriangle(int16_t x0, int16_t y0,
 void Adafruit_GFX::drawTriangle(int16_t x0, int16_t y0,
-				int16_t x1, int16_t y1, 
+				int16_t x1, int16_t y1,
 				int16_t x2, int16_t y2, uint16_t color) {
 				int16_t x2, int16_t y2, uint16_t color) {
   drawLine(x0, y0, x1, y1, color);
   drawLine(x0, y0, x1, y1, color);
   drawLine(x1, y1, x2, y2, color);
   drawLine(x1, y1, x2, y2, color);
   drawLine(x2, y2, x0, y0, color);
   drawLine(x2, y2, x0, y0, color);
 }
 }
 
 
-// fill a triangle!
+// Fill a triangle
 void Adafruit_GFX::fillTriangle ( int16_t x0, int16_t y0,
 void Adafruit_GFX::fillTriangle ( int16_t x0, int16_t y0,
-				  int16_t x1, int16_t y1, 
+				  int16_t x1, int16_t y1,
 				  int16_t x2, int16_t y2, uint16_t color) {
 				  int16_t x2, int16_t y2, uint16_t color) {
 
 
   int16_t a, b, y, last;
   int16_t a, b, y, last;
@@ -330,7 +346,7 @@ void Adafruit_GFX::fillTriangle ( int16_t x0, int16_t y0,
   }
   }
 }
 }
 
 
-void Adafruit_GFX::drawBitmap(int16_t x, int16_t y, 
+void Adafruit_GFX::drawBitmap(int16_t x, int16_t y,
 			      const uint8_t *bitmap, int16_t w, int16_t h,
 			      const uint8_t *bitmap, int16_t w, int16_t h,
 			      uint16_t color) {
 			      uint16_t color) {
 
 
@@ -345,7 +361,6 @@ void Adafruit_GFX::drawBitmap(int16_t x, int16_t y,
   }
   }
 }
 }
 
 
-
 #if ARDUINO >= 100
 #if ARDUINO >= 100
 size_t Adafruit_GFX::write(uint8_t c) {
 size_t Adafruit_GFX::write(uint8_t c) {
 #else
 #else
@@ -353,7 +368,7 @@ void Adafruit_GFX::write(uint8_t c) {
 #endif
 #endif
   if (c == '\n') {
   if (c == '\n') {
     cursor_y += textsize*8;
     cursor_y += textsize*8;
-    cursor_x = 0;
+    cursor_x  = 0;
   } else if (c == '\r') {
   } else if (c == '\r') {
     // skip em
     // skip em
   } else {
   } else {
@@ -369,7 +384,7 @@ void Adafruit_GFX::write(uint8_t c) {
 #endif
 #endif
 }
 }
 
 
-// draw a character
+// Draw a character
 void Adafruit_GFX::drawChar(int16_t x, int16_t y, unsigned char c,
 void Adafruit_GFX::drawChar(int16_t x, int16_t y, unsigned char c,
 			    uint16_t color, uint16_t bg, uint8_t size) {
 			    uint16_t color, uint16_t bg, uint8_t size) {
 
 
@@ -397,7 +412,7 @@ void Adafruit_GFX::drawChar(int16_t x, int16_t y, unsigned char c,
           drawPixel(x+i, y+j, bg);
           drawPixel(x+i, y+j, bg);
         else {  // big size
         else {  // big size
           fillRect(x+i*size, y+j*size, size, size, bg);
           fillRect(x+i*size, y+j*size, size, size, bg);
-        } 	
+        }
       }
       }
       line >>= 1;
       line >>= 1;
     }
     }
@@ -409,60 +424,55 @@ void Adafruit_GFX::setCursor(int16_t x, int16_t y) {
   cursor_y = y;
   cursor_y = y;
 }
 }
 
 
-
 void Adafruit_GFX::setTextSize(uint8_t s) {
 void Adafruit_GFX::setTextSize(uint8_t s) {
   textsize = (s > 0) ? s : 1;
   textsize = (s > 0) ? s : 1;
 }
 }
 
 
-
 void Adafruit_GFX::setTextColor(uint16_t c) {
 void Adafruit_GFX::setTextColor(uint16_t c) {
-  textcolor = c;
-  textbgcolor = c; 
-  // for 'transparent' background, we'll set the bg 
+  // For 'transparent' background, we'll set the bg 
   // to the same as fg instead of using a flag
   // to the same as fg instead of using a flag
+  textcolor = textbgcolor = c;
 }
 }
 
 
- void Adafruit_GFX::setTextColor(uint16_t c, uint16_t b) {
-   textcolor = c;
-   textbgcolor = b; 
- }
+void Adafruit_GFX::setTextColor(uint16_t c, uint16_t b) {
+  textcolor   = c;
+  textbgcolor = b; 
+}
 
 
 void Adafruit_GFX::setTextWrap(boolean w) {
 void Adafruit_GFX::setTextWrap(boolean w) {
   wrap = w;
   wrap = w;
 }
 }
 
 
 uint8_t Adafruit_GFX::getRotation(void) {
 uint8_t Adafruit_GFX::getRotation(void) {
-  rotation %= 4;
   return rotation;
   return rotation;
 }
 }
 
 
 void Adafruit_GFX::setRotation(uint8_t x) {
 void Adafruit_GFX::setRotation(uint8_t x) {
-  x %= 4;  // cant be higher than 3
-  rotation = x;
-  switch (x) {
-  case 0:
-  case 2:
-    _width = WIDTH;
+  rotation = (x & 3);
+  switch(rotation) {
+   case 0:
+   case 2:
+    _width  = WIDTH;
     _height = HEIGHT;
     _height = HEIGHT;
     break;
     break;
-  case 1:
-  case 3:
-    _width = HEIGHT;
+   case 1:
+   case 3:
+    _width  = HEIGHT;
     _height = WIDTH;
     _height = WIDTH;
     break;
     break;
   }
   }
 }
 }
 
 
-void Adafruit_GFX::invertDisplay(boolean i) {
-  // do nothing, can be subclassed
-}
-
-
-// return the size of the display which depends on the rotation!
-int16_t Adafruit_GFX::width(void) { 
-  return _width; 
+// Return the size of the display (per current rotation)
+int16_t Adafruit_GFX::width(void) {
+  return _width;
 }
 }
  
  
-int16_t Adafruit_GFX::height(void) { 
-  return _height; 
+int16_t Adafruit_GFX::height(void) {
+  return _height;
 }
 }
+
+void Adafruit_GFX::invertDisplay(boolean i) {
+  // Do nothing, must be subclassed if supported
+}
+

+ 55 - 67
Adafruit_GFX.h

@@ -1,18 +1,3 @@
-/******************************************************************
- This is the core graphics library for all our displays, providing
- basic graphics primitives (points, lines, circles, etc.). It needs
- to be paired with a hardware-specific library for each display
- device we carry (handling the lower-level functions).
- 
- Adafruit invests time and resources providing this open
- source code, please support Adafruit and open-source hardware
- by purchasing products from Adafruit!
- 
- Written by Limor Fried/Ladyada for Adafruit Industries.
- BSD license, check license.txt for more information.
- All text above must be included in any redistribution.
- ******************************************************************/
-
 #ifndef _ADAFRUIT_GFX_H
 #ifndef _ADAFRUIT_GFX_H
 #define _ADAFRUIT_GFX_H
 #define _ADAFRUIT_GFX_H
 
 
@@ -26,73 +11,76 @@
 #define swap(a, b) { int16_t t = a; a = b; b = t; }
 #define swap(a, b) { int16_t t = a; a = b; b = t; }
 
 
 class Adafruit_GFX : public Print {
 class Adafruit_GFX : public Print {
- public:
 
 
-  //Adafruit_GFX();
-  // i have no idea why we have to formally call the constructor. kinda sux
-  void constructor(int16_t w, int16_t h);
+ public:
 
 
-  // this must be defined by the subclass
-  virtual void drawPixel(int16_t x, int16_t y, uint16_t color);
-  virtual void invertDisplay(boolean i);
+  Adafruit_GFX(int16_t w, int16_t h); // Constructor
 
 
-  // these are 'generic' drawing functions, so we can share them!
-  virtual void drawLine(int16_t x0, int16_t y0, int16_t x1, int16_t y1, 
-		uint16_t color);
-  virtual void drawFastVLine(int16_t x, int16_t y, int16_t h, uint16_t color);
-  virtual void drawFastHLine(int16_t x, int16_t y, int16_t w, uint16_t color);
-  virtual void drawRect(int16_t x, int16_t y, int16_t w, int16_t h, 
-		uint16_t color);
-  virtual void fillRect(int16_t x, int16_t y, int16_t w, int16_t h, 
-		uint16_t color);
-  virtual void fillScreen(uint16_t color);
+  // This MUST be defined by the subclass:
+  virtual void drawPixel(int16_t x, int16_t y, uint16_t color) = 0;
 
 
-  void drawCircle(int16_t x0, int16_t y0, int16_t r, uint16_t color);
-  void drawCircleHelper(int16_t x0, int16_t y0,
-			int16_t r, uint8_t cornername, uint16_t color);
-  void fillCircle(int16_t x0, int16_t y0, int16_t r, uint16_t color);
-  void fillCircleHelper(int16_t x0, int16_t y0, int16_t r,
-		      uint8_t cornername, int16_t delta, uint16_t color);
+  // These MAY be overridden by the subclass to provide device-specific
+  // optimized code.  Otherwise 'generic' versions are used.
+  virtual void
+    drawLine(int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t color),
+    drawFastVLine(int16_t x, int16_t y, int16_t h, uint16_t color),
+    drawFastHLine(int16_t x, int16_t y, int16_t w, uint16_t color),
+    drawRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t color),
+    fillRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t color),
+    fillScreen(uint16_t color),
+    invertDisplay(boolean i);
 
 
-  void drawTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1,
-		    int16_t x2, int16_t y2, uint16_t color);
-  void fillTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1,
-		    int16_t x2, int16_t y2, uint16_t color);
-  void drawRoundRect(int16_t x0, int16_t y0, int16_t w, int16_t h,
-		     int16_t radius, uint16_t color);
-  void fillRoundRect(int16_t x0, int16_t y0, int16_t w, int16_t h,
-		     int16_t radius, uint16_t color);
+  // These exist only with Adafruit_GFX (no subclass overrides)
+  void
+    drawCircle(int16_t x0, int16_t y0, int16_t r, uint16_t color),
+    drawCircleHelper(int16_t x0, int16_t y0, int16_t r, uint8_t cornername,
+      uint16_t color),
+    fillCircle(int16_t x0, int16_t y0, int16_t r, uint16_t color),
+    fillCircleHelper(int16_t x0, int16_t y0, int16_t r, uint8_t cornername,
+      int16_t delta, uint16_t color),
+    drawTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1,
+      int16_t x2, int16_t y2, uint16_t color),
+    fillTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1,
+      int16_t x2, int16_t y2, uint16_t color),
+    drawRoundRect(int16_t x0, int16_t y0, int16_t w, int16_t h,
+      int16_t radius, uint16_t color),
+    fillRoundRect(int16_t x0, int16_t y0, int16_t w, int16_t h,
+      int16_t radius, uint16_t color),
+    drawBitmap(int16_t x, int16_t y, const uint8_t *bitmap,
+      int16_t w, int16_t h, uint16_t color),
+    drawChar(int16_t x, int16_t y, unsigned char c, uint16_t color,
+      uint16_t bg, uint8_t size),
+    setCursor(int16_t x, int16_t y),
+    setTextColor(uint16_t c),
+    setTextColor(uint16_t c, uint16_t bg),
+    setTextSize(uint8_t s),
+    setTextWrap(boolean w),
+    setRotation(uint8_t r);
 
 
-  void drawBitmap(int16_t x, int16_t y, 
-		  const uint8_t *bitmap, int16_t w, int16_t h,
-		  uint16_t color);
-  void drawChar(int16_t x, int16_t y, unsigned char c,
-		uint16_t color, uint16_t bg, uint8_t size);
 #if ARDUINO >= 100
 #if ARDUINO >= 100
   virtual size_t write(uint8_t);
   virtual size_t write(uint8_t);
 #else
 #else
   virtual void   write(uint8_t);
   virtual void   write(uint8_t);
 #endif
 #endif
-  void setCursor(int16_t x, int16_t y);
-  void setTextColor(uint16_t c);
-  void setTextColor(uint16_t c, uint16_t bg);
-  void setTextSize(uint8_t s);
-  void setTextWrap(boolean w);
 
 
-  int16_t height(void);
-  int16_t width(void);
+  int16_t
+    height(void),
+    width(void);
 
 
-  void setRotation(uint8_t r);
   uint8_t getRotation(void);
   uint8_t getRotation(void);
 
 
  protected:
  protected:
-  int16_t  WIDTH, HEIGHT;   // this is the 'raw' display w/h - never changes
-  int16_t  _width, _height; // dependent on rotation
-  int16_t  cursor_x, cursor_y;
-  uint16_t textcolor, textbgcolor;
-  uint8_t  textsize;
-  uint8_t  rotation;
-  boolean  wrap; // If set, 'wrap' text at right edge of display
+  int16_t
+    WIDTH, HEIGHT,   // This is the 'raw' display w/h - never changes
+    _width, _height, // Display w/h as modified by current rotation
+    cursor_x, cursor_y;
+  uint16_t
+    textcolor, textbgcolor;
+  uint8_t
+    textsize,
+    rotation;
+  boolean
+    wrap; // If set, 'wrap' text at right edge of display
 };
 };
 
 
-#endif
+#endif // _ADAFRUIT_GFX_H

+ 1 - 1
README.txt

@@ -1,4 +1,4 @@
-This is the core graphics library for all our displays, providing basic graphics primitives (points, lines, circles, etc.). It needs to be paired with a hardware-specific library for each display device we carry (handling the lower-level functions).
+This is the core graphics library for all our displays, providing a common set of graphics primitives (points, lines, circles, etc.).  It needs to be paired with a hardware-specific library for each display device we carry (to handle the lower-level functions).
 
 
 Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!
 Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!
 
 

+ 264 - 260
glcdfont.c

@@ -1,266 +1,270 @@
-#include <avr/io.h>
-#include <avr/pgmspace.h> 
- 
 #ifndef FONT5X7_H
 #ifndef FONT5X7_H
 #define FONT5X7_H
 #define FONT5X7_H
 
 
-// standard ascii 5x7 font
+#ifdef __AVR__
+ #include <avr/io.h>
+ #include <avr/pgmspace.h>
+#else
+ #define PROGMEM
+#endif
+ 
+// Standard ASCII 5x7 font
 
 
-static const unsigned char  font[] PROGMEM = {
-        0x00, 0x00, 0x00, 0x00, 0x00,   
-	0x3E, 0x5B, 0x4F, 0x5B, 0x3E, 	
-	0x3E, 0x6B, 0x4F, 0x6B, 0x3E, 	
-	0x1C, 0x3E, 0x7C, 0x3E, 0x1C, 
-	0x18, 0x3C, 0x7E, 0x3C, 0x18, 
-	0x1C, 0x57, 0x7D, 0x57, 0x1C, 
-	0x1C, 0x5E, 0x7F, 0x5E, 0x1C, 
-	0x00, 0x18, 0x3C, 0x18, 0x00, 
-	0xFF, 0xE7, 0xC3, 0xE7, 0xFF, 
-	0x00, 0x18, 0x24, 0x18, 0x00, 
-	0xFF, 0xE7, 0xDB, 0xE7, 0xFF, 
-	0x30, 0x48, 0x3A, 0x06, 0x0E, 
-	0x26, 0x29, 0x79, 0x29, 0x26, 
-	0x40, 0x7F, 0x05, 0x05, 0x07, 
-	0x40, 0x7F, 0x05, 0x25, 0x3F, 
-	0x5A, 0x3C, 0xE7, 0x3C, 0x5A, 
-	0x7F, 0x3E, 0x1C, 0x1C, 0x08, 
-	0x08, 0x1C, 0x1C, 0x3E, 0x7F, 
-	0x14, 0x22, 0x7F, 0x22, 0x14, 
-	0x5F, 0x5F, 0x00, 0x5F, 0x5F, 
-	0x06, 0x09, 0x7F, 0x01, 0x7F, 
-	0x00, 0x66, 0x89, 0x95, 0x6A, 
-	0x60, 0x60, 0x60, 0x60, 0x60, 
-	0x94, 0xA2, 0xFF, 0xA2, 0x94, 
-	0x08, 0x04, 0x7E, 0x04, 0x08, 
-	0x10, 0x20, 0x7E, 0x20, 0x10, 
-	0x08, 0x08, 0x2A, 0x1C, 0x08, 
-	0x08, 0x1C, 0x2A, 0x08, 0x08, 
-	0x1E, 0x10, 0x10, 0x10, 0x10, 
-	0x0C, 0x1E, 0x0C, 0x1E, 0x0C, 
-	0x30, 0x38, 0x3E, 0x38, 0x30, 
-	0x06, 0x0E, 0x3E, 0x0E, 0x06, 
-	0x00, 0x00, 0x00, 0x00, 0x00, 
-	0x00, 0x00, 0x5F, 0x00, 0x00, 
-	0x00, 0x07, 0x00, 0x07, 0x00, 
-	0x14, 0x7F, 0x14, 0x7F, 0x14, 
-	0x24, 0x2A, 0x7F, 0x2A, 0x12, 
-	0x23, 0x13, 0x08, 0x64, 0x62, 
-	0x36, 0x49, 0x56, 0x20, 0x50, 
-	0x00, 0x08, 0x07, 0x03, 0x00, 
-	0x00, 0x1C, 0x22, 0x41, 0x00, 
-	0x00, 0x41, 0x22, 0x1C, 0x00, 
-	0x2A, 0x1C, 0x7F, 0x1C, 0x2A, 
-	0x08, 0x08, 0x3E, 0x08, 0x08, 
-	0x00, 0x80, 0x70, 0x30, 0x00, 
-	0x08, 0x08, 0x08, 0x08, 0x08, 
-	0x00, 0x00, 0x60, 0x60, 0x00, 
-	0x20, 0x10, 0x08, 0x04, 0x02, 
-	0x3E, 0x51, 0x49, 0x45, 0x3E, 
-	0x00, 0x42, 0x7F, 0x40, 0x00, 
-	0x72, 0x49, 0x49, 0x49, 0x46, 
-	0x21, 0x41, 0x49, 0x4D, 0x33, 
-	0x18, 0x14, 0x12, 0x7F, 0x10, 
-	0x27, 0x45, 0x45, 0x45, 0x39, 
-	0x3C, 0x4A, 0x49, 0x49, 0x31, 
-	0x41, 0x21, 0x11, 0x09, 0x07, 
-	0x36, 0x49, 0x49, 0x49, 0x36, 
-	0x46, 0x49, 0x49, 0x29, 0x1E, 
-	0x00, 0x00, 0x14, 0x00, 0x00, 
-	0x00, 0x40, 0x34, 0x00, 0x00, 
-	0x00, 0x08, 0x14, 0x22, 0x41, 
-	0x14, 0x14, 0x14, 0x14, 0x14, 
-	0x00, 0x41, 0x22, 0x14, 0x08, 
-	0x02, 0x01, 0x59, 0x09, 0x06, 
-	0x3E, 0x41, 0x5D, 0x59, 0x4E, 
-	0x7C, 0x12, 0x11, 0x12, 0x7C, 
-	0x7F, 0x49, 0x49, 0x49, 0x36, 
-	0x3E, 0x41, 0x41, 0x41, 0x22, 
-	0x7F, 0x41, 0x41, 0x41, 0x3E, 
-	0x7F, 0x49, 0x49, 0x49, 0x41, 
-	0x7F, 0x09, 0x09, 0x09, 0x01, 
-	0x3E, 0x41, 0x41, 0x51, 0x73, 
-	0x7F, 0x08, 0x08, 0x08, 0x7F, 
-	0x00, 0x41, 0x7F, 0x41, 0x00, 
-	0x20, 0x40, 0x41, 0x3F, 0x01, 
-	0x7F, 0x08, 0x14, 0x22, 0x41, 
-	0x7F, 0x40, 0x40, 0x40, 0x40, 
-	0x7F, 0x02, 0x1C, 0x02, 0x7F, 
-	0x7F, 0x04, 0x08, 0x10, 0x7F, 
-	0x3E, 0x41, 0x41, 0x41, 0x3E, 
-	0x7F, 0x09, 0x09, 0x09, 0x06, 
-	0x3E, 0x41, 0x51, 0x21, 0x5E, 
-	0x7F, 0x09, 0x19, 0x29, 0x46, 
-	0x26, 0x49, 0x49, 0x49, 0x32, 
-	0x03, 0x01, 0x7F, 0x01, 0x03, 
-	0x3F, 0x40, 0x40, 0x40, 0x3F, 
-	0x1F, 0x20, 0x40, 0x20, 0x1F, 
-	0x3F, 0x40, 0x38, 0x40, 0x3F, 
-	0x63, 0x14, 0x08, 0x14, 0x63, 
-	0x03, 0x04, 0x78, 0x04, 0x03, 
-	0x61, 0x59, 0x49, 0x4D, 0x43, 
-	0x00, 0x7F, 0x41, 0x41, 0x41, 
-	0x02, 0x04, 0x08, 0x10, 0x20, 
-	0x00, 0x41, 0x41, 0x41, 0x7F, 
-	0x04, 0x02, 0x01, 0x02, 0x04, 
-	0x40, 0x40, 0x40, 0x40, 0x40, 
-	0x00, 0x03, 0x07, 0x08, 0x00, 
-	0x20, 0x54, 0x54, 0x78, 0x40, 
-	0x7F, 0x28, 0x44, 0x44, 0x38, 
-	0x38, 0x44, 0x44, 0x44, 0x28, 
-	0x38, 0x44, 0x44, 0x28, 0x7F, 
-	0x38, 0x54, 0x54, 0x54, 0x18, 
-	0x00, 0x08, 0x7E, 0x09, 0x02, 
-	0x18, 0xA4, 0xA4, 0x9C, 0x78, 
-	0x7F, 0x08, 0x04, 0x04, 0x78, 
-	0x00, 0x44, 0x7D, 0x40, 0x00, 
-	0x20, 0x40, 0x40, 0x3D, 0x00, 
-	0x7F, 0x10, 0x28, 0x44, 0x00, 
-	0x00, 0x41, 0x7F, 0x40, 0x00, 
-	0x7C, 0x04, 0x78, 0x04, 0x78, 
-	0x7C, 0x08, 0x04, 0x04, 0x78, 
-	0x38, 0x44, 0x44, 0x44, 0x38, 
-	0xFC, 0x18, 0x24, 0x24, 0x18, 
-	0x18, 0x24, 0x24, 0x18, 0xFC, 
-	0x7C, 0x08, 0x04, 0x04, 0x08, 
-	0x48, 0x54, 0x54, 0x54, 0x24, 
-	0x04, 0x04, 0x3F, 0x44, 0x24, 
-	0x3C, 0x40, 0x40, 0x20, 0x7C, 
-	0x1C, 0x20, 0x40, 0x20, 0x1C, 
-	0x3C, 0x40, 0x30, 0x40, 0x3C, 
-	0x44, 0x28, 0x10, 0x28, 0x44, 
-	0x4C, 0x90, 0x90, 0x90, 0x7C, 
-	0x44, 0x64, 0x54, 0x4C, 0x44, 
-	0x00, 0x08, 0x36, 0x41, 0x00, 
-	0x00, 0x00, 0x77, 0x00, 0x00, 
-	0x00, 0x41, 0x36, 0x08, 0x00, 
-	0x02, 0x01, 0x02, 0x04, 0x02, 
-	0x3C, 0x26, 0x23, 0x26, 0x3C, 
-	0x1E, 0xA1, 0xA1, 0x61, 0x12, 
-	0x3A, 0x40, 0x40, 0x20, 0x7A, 
-	0x38, 0x54, 0x54, 0x55, 0x59, 
-	0x21, 0x55, 0x55, 0x79, 0x41, 
-	0x21, 0x54, 0x54, 0x78, 0x41, 
-	0x21, 0x55, 0x54, 0x78, 0x40, 
-	0x20, 0x54, 0x55, 0x79, 0x40, 
-	0x0C, 0x1E, 0x52, 0x72, 0x12, 
-	0x39, 0x55, 0x55, 0x55, 0x59, 
-	0x39, 0x54, 0x54, 0x54, 0x59, 
-	0x39, 0x55, 0x54, 0x54, 0x58, 
-	0x00, 0x00, 0x45, 0x7C, 0x41, 
-	0x00, 0x02, 0x45, 0x7D, 0x42, 
-	0x00, 0x01, 0x45, 0x7C, 0x40, 
-	0xF0, 0x29, 0x24, 0x29, 0xF0, 
-	0xF0, 0x28, 0x25, 0x28, 0xF0, 
-	0x7C, 0x54, 0x55, 0x45, 0x00, 
-	0x20, 0x54, 0x54, 0x7C, 0x54, 
-	0x7C, 0x0A, 0x09, 0x7F, 0x49, 
-	0x32, 0x49, 0x49, 0x49, 0x32, 
-	0x32, 0x48, 0x48, 0x48, 0x32, 
-	0x32, 0x4A, 0x48, 0x48, 0x30, 
-	0x3A, 0x41, 0x41, 0x21, 0x7A, 
-	0x3A, 0x42, 0x40, 0x20, 0x78, 
-	0x00, 0x9D, 0xA0, 0xA0, 0x7D, 
-	0x39, 0x44, 0x44, 0x44, 0x39, 
-	0x3D, 0x40, 0x40, 0x40, 0x3D, 
-	0x3C, 0x24, 0xFF, 0x24, 0x24, 
-	0x48, 0x7E, 0x49, 0x43, 0x66, 
-	0x2B, 0x2F, 0xFC, 0x2F, 0x2B, 
-	0xFF, 0x09, 0x29, 0xF6, 0x20, 
-	0xC0, 0x88, 0x7E, 0x09, 0x03, 
-	0x20, 0x54, 0x54, 0x79, 0x41, 
-	0x00, 0x00, 0x44, 0x7D, 0x41, 
-	0x30, 0x48, 0x48, 0x4A, 0x32, 
-	0x38, 0x40, 0x40, 0x22, 0x7A, 
-	0x00, 0x7A, 0x0A, 0x0A, 0x72, 
-	0x7D, 0x0D, 0x19, 0x31, 0x7D, 
-	0x26, 0x29, 0x29, 0x2F, 0x28, 
-	0x26, 0x29, 0x29, 0x29, 0x26, 
-	0x30, 0x48, 0x4D, 0x40, 0x20, 
-	0x38, 0x08, 0x08, 0x08, 0x08, 
-	0x08, 0x08, 0x08, 0x08, 0x38, 
-	0x2F, 0x10, 0xC8, 0xAC, 0xBA, 
-	0x2F, 0x10, 0x28, 0x34, 0xFA, 
-	0x00, 0x00, 0x7B, 0x00, 0x00, 
-	0x08, 0x14, 0x2A, 0x14, 0x22, 
-	0x22, 0x14, 0x2A, 0x14, 0x08, 
-	0xAA, 0x00, 0x55, 0x00, 0xAA, 
-	0xAA, 0x55, 0xAA, 0x55, 0xAA, 
-	0x00, 0x00, 0x00, 0xFF, 0x00, 
-	0x10, 0x10, 0x10, 0xFF, 0x00, 
-	0x14, 0x14, 0x14, 0xFF, 0x00, 
-	0x10, 0x10, 0xFF, 0x00, 0xFF, 
-	0x10, 0x10, 0xF0, 0x10, 0xF0, 
-	0x14, 0x14, 0x14, 0xFC, 0x00, 
-	0x14, 0x14, 0xF7, 0x00, 0xFF, 
-	0x00, 0x00, 0xFF, 0x00, 0xFF, 
-	0x14, 0x14, 0xF4, 0x04, 0xFC, 
-	0x14, 0x14, 0x17, 0x10, 0x1F, 
-	0x10, 0x10, 0x1F, 0x10, 0x1F, 
-	0x14, 0x14, 0x14, 0x1F, 0x00, 
-	0x10, 0x10, 0x10, 0xF0, 0x00, 
-	0x00, 0x00, 0x00, 0x1F, 0x10, 
-	0x10, 0x10, 0x10, 0x1F, 0x10, 
-	0x10, 0x10, 0x10, 0xF0, 0x10, 
-	0x00, 0x00, 0x00, 0xFF, 0x10, 
-	0x10, 0x10, 0x10, 0x10, 0x10, 
-	0x10, 0x10, 0x10, 0xFF, 0x10, 
-	0x00, 0x00, 0x00, 0xFF, 0x14, 
-	0x00, 0x00, 0xFF, 0x00, 0xFF, 
-	0x00, 0x00, 0x1F, 0x10, 0x17, 
-	0x00, 0x00, 0xFC, 0x04, 0xF4, 
-	0x14, 0x14, 0x17, 0x10, 0x17, 
-	0x14, 0x14, 0xF4, 0x04, 0xF4, 
-	0x00, 0x00, 0xFF, 0x00, 0xF7, 
-	0x14, 0x14, 0x14, 0x14, 0x14, 
-	0x14, 0x14, 0xF7, 0x00, 0xF7, 
-	0x14, 0x14, 0x14, 0x17, 0x14, 
-	0x10, 0x10, 0x1F, 0x10, 0x1F, 
-	0x14, 0x14, 0x14, 0xF4, 0x14, 
-	0x10, 0x10, 0xF0, 0x10, 0xF0, 
-	0x00, 0x00, 0x1F, 0x10, 0x1F, 
-	0x00, 0x00, 0x00, 0x1F, 0x14, 
-	0x00, 0x00, 0x00, 0xFC, 0x14, 
-	0x00, 0x00, 0xF0, 0x10, 0xF0, 
-	0x10, 0x10, 0xFF, 0x10, 0xFF, 
-	0x14, 0x14, 0x14, 0xFF, 0x14, 
-	0x10, 0x10, 0x10, 0x1F, 0x00, 
-	0x00, 0x00, 0x00, 0xF0, 0x10, 
-	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 
-	0xF0, 0xF0, 0xF0, 0xF0, 0xF0, 
-	0xFF, 0xFF, 0xFF, 0x00, 0x00, 
-	0x00, 0x00, 0x00, 0xFF, 0xFF, 
-	0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 
-	0x38, 0x44, 0x44, 0x38, 0x44, 
-	0x7C, 0x2A, 0x2A, 0x3E, 0x14, 
-	0x7E, 0x02, 0x02, 0x06, 0x06, 
-	0x02, 0x7E, 0x02, 0x7E, 0x02, 
-	0x63, 0x55, 0x49, 0x41, 0x63, 
-	0x38, 0x44, 0x44, 0x3C, 0x04, 
-	0x40, 0x7E, 0x20, 0x1E, 0x20, 
-	0x06, 0x02, 0x7E, 0x02, 0x02, 
-	0x99, 0xA5, 0xE7, 0xA5, 0x99, 
-	0x1C, 0x2A, 0x49, 0x2A, 0x1C, 
-	0x4C, 0x72, 0x01, 0x72, 0x4C, 
-	0x30, 0x4A, 0x4D, 0x4D, 0x30, 
-	0x30, 0x48, 0x78, 0x48, 0x30, 
-	0xBC, 0x62, 0x5A, 0x46, 0x3D, 
-	0x3E, 0x49, 0x49, 0x49, 0x00, 
-	0x7E, 0x01, 0x01, 0x01, 0x7E, 
-	0x2A, 0x2A, 0x2A, 0x2A, 0x2A, 
-	0x44, 0x44, 0x5F, 0x44, 0x44, 
-	0x40, 0x51, 0x4A, 0x44, 0x40, 
-	0x40, 0x44, 0x4A, 0x51, 0x40, 
-	0x00, 0x00, 0xFF, 0x01, 0x03, 
-	0xE0, 0x80, 0xFF, 0x00, 0x00, 
+static const unsigned char font[] PROGMEM = {
+        0x00, 0x00, 0x00, 0x00, 0x00,
+	0x3E, 0x5B, 0x4F, 0x5B, 0x3E,
+	0x3E, 0x6B, 0x4F, 0x6B, 0x3E,
+	0x1C, 0x3E, 0x7C, 0x3E, 0x1C,
+	0x18, 0x3C, 0x7E, 0x3C, 0x18,
+	0x1C, 0x57, 0x7D, 0x57, 0x1C,
+	0x1C, 0x5E, 0x7F, 0x5E, 0x1C,
+	0x00, 0x18, 0x3C, 0x18, 0x00,
+	0xFF, 0xE7, 0xC3, 0xE7, 0xFF,
+	0x00, 0x18, 0x24, 0x18, 0x00,
+	0xFF, 0xE7, 0xDB, 0xE7, 0xFF,
+	0x30, 0x48, 0x3A, 0x06, 0x0E,
+	0x26, 0x29, 0x79, 0x29, 0x26,
+	0x40, 0x7F, 0x05, 0x05, 0x07,
+	0x40, 0x7F, 0x05, 0x25, 0x3F,
+	0x5A, 0x3C, 0xE7, 0x3C, 0x5A,
+	0x7F, 0x3E, 0x1C, 0x1C, 0x08,
+	0x08, 0x1C, 0x1C, 0x3E, 0x7F,
+	0x14, 0x22, 0x7F, 0x22, 0x14,
+	0x5F, 0x5F, 0x00, 0x5F, 0x5F,
+	0x06, 0x09, 0x7F, 0x01, 0x7F,
+	0x00, 0x66, 0x89, 0x95, 0x6A,
+	0x60, 0x60, 0x60, 0x60, 0x60,
+	0x94, 0xA2, 0xFF, 0xA2, 0x94,
+	0x08, 0x04, 0x7E, 0x04, 0x08,
+	0x10, 0x20, 0x7E, 0x20, 0x10,
+	0x08, 0x08, 0x2A, 0x1C, 0x08,
+	0x08, 0x1C, 0x2A, 0x08, 0x08,
+	0x1E, 0x10, 0x10, 0x10, 0x10,
+	0x0C, 0x1E, 0x0C, 0x1E, 0x0C,
+	0x30, 0x38, 0x3E, 0x38, 0x30,
+	0x06, 0x0E, 0x3E, 0x0E, 0x06,
+	0x00, 0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x5F, 0x00, 0x00,
+	0x00, 0x07, 0x00, 0x07, 0x00,
+	0x14, 0x7F, 0x14, 0x7F, 0x14,
+	0x24, 0x2A, 0x7F, 0x2A, 0x12,
+	0x23, 0x13, 0x08, 0x64, 0x62,
+	0x36, 0x49, 0x56, 0x20, 0x50,
+	0x00, 0x08, 0x07, 0x03, 0x00,
+	0x00, 0x1C, 0x22, 0x41, 0x00,
+	0x00, 0x41, 0x22, 0x1C, 0x00,
+	0x2A, 0x1C, 0x7F, 0x1C, 0x2A,
+	0x08, 0x08, 0x3E, 0x08, 0x08,
+	0x00, 0x80, 0x70, 0x30, 0x00,
+	0x08, 0x08, 0x08, 0x08, 0x08,
+	0x00, 0x00, 0x60, 0x60, 0x00,
+	0x20, 0x10, 0x08, 0x04, 0x02,
+	0x3E, 0x51, 0x49, 0x45, 0x3E,
+	0x00, 0x42, 0x7F, 0x40, 0x00,
+	0x72, 0x49, 0x49, 0x49, 0x46,
+	0x21, 0x41, 0x49, 0x4D, 0x33,
+	0x18, 0x14, 0x12, 0x7F, 0x10,
+	0x27, 0x45, 0x45, 0x45, 0x39,
+	0x3C, 0x4A, 0x49, 0x49, 0x31,
+	0x41, 0x21, 0x11, 0x09, 0x07,
+	0x36, 0x49, 0x49, 0x49, 0x36,
+	0x46, 0x49, 0x49, 0x29, 0x1E,
+	0x00, 0x00, 0x14, 0x00, 0x00,
+	0x00, 0x40, 0x34, 0x00, 0x00,
+	0x00, 0x08, 0x14, 0x22, 0x41,
+	0x14, 0x14, 0x14, 0x14, 0x14,
+	0x00, 0x41, 0x22, 0x14, 0x08,
+	0x02, 0x01, 0x59, 0x09, 0x06,
+	0x3E, 0x41, 0x5D, 0x59, 0x4E,
+	0x7C, 0x12, 0x11, 0x12, 0x7C,
+	0x7F, 0x49, 0x49, 0x49, 0x36,
+	0x3E, 0x41, 0x41, 0x41, 0x22,
+	0x7F, 0x41, 0x41, 0x41, 0x3E,
+	0x7F, 0x49, 0x49, 0x49, 0x41,
+	0x7F, 0x09, 0x09, 0x09, 0x01,
+	0x3E, 0x41, 0x41, 0x51, 0x73,
+	0x7F, 0x08, 0x08, 0x08, 0x7F,
+	0x00, 0x41, 0x7F, 0x41, 0x00,
+	0x20, 0x40, 0x41, 0x3F, 0x01,
+	0x7F, 0x08, 0x14, 0x22, 0x41,
+	0x7F, 0x40, 0x40, 0x40, 0x40,
+	0x7F, 0x02, 0x1C, 0x02, 0x7F,
+	0x7F, 0x04, 0x08, 0x10, 0x7F,
+	0x3E, 0x41, 0x41, 0x41, 0x3E,
+	0x7F, 0x09, 0x09, 0x09, 0x06,
+	0x3E, 0x41, 0x51, 0x21, 0x5E,
+	0x7F, 0x09, 0x19, 0x29, 0x46,
+	0x26, 0x49, 0x49, 0x49, 0x32,
+	0x03, 0x01, 0x7F, 0x01, 0x03,
+	0x3F, 0x40, 0x40, 0x40, 0x3F,
+	0x1F, 0x20, 0x40, 0x20, 0x1F,
+	0x3F, 0x40, 0x38, 0x40, 0x3F,
+	0x63, 0x14, 0x08, 0x14, 0x63,
+	0x03, 0x04, 0x78, 0x04, 0x03,
+	0x61, 0x59, 0x49, 0x4D, 0x43,
+	0x00, 0x7F, 0x41, 0x41, 0x41,
+	0x02, 0x04, 0x08, 0x10, 0x20,
+	0x00, 0x41, 0x41, 0x41, 0x7F,
+	0x04, 0x02, 0x01, 0x02, 0x04,
+	0x40, 0x40, 0x40, 0x40, 0x40,
+	0x00, 0x03, 0x07, 0x08, 0x00,
+	0x20, 0x54, 0x54, 0x78, 0x40,
+	0x7F, 0x28, 0x44, 0x44, 0x38,
+	0x38, 0x44, 0x44, 0x44, 0x28,
+	0x38, 0x44, 0x44, 0x28, 0x7F,
+	0x38, 0x54, 0x54, 0x54, 0x18,
+	0x00, 0x08, 0x7E, 0x09, 0x02,
+	0x18, 0xA4, 0xA4, 0x9C, 0x78,
+	0x7F, 0x08, 0x04, 0x04, 0x78,
+	0x00, 0x44, 0x7D, 0x40, 0x00,
+	0x20, 0x40, 0x40, 0x3D, 0x00,
+	0x7F, 0x10, 0x28, 0x44, 0x00,
+	0x00, 0x41, 0x7F, 0x40, 0x00,
+	0x7C, 0x04, 0x78, 0x04, 0x78,
+	0x7C, 0x08, 0x04, 0x04, 0x78,
+	0x38, 0x44, 0x44, 0x44, 0x38,
+	0xFC, 0x18, 0x24, 0x24, 0x18,
+	0x18, 0x24, 0x24, 0x18, 0xFC,
+	0x7C, 0x08, 0x04, 0x04, 0x08,
+	0x48, 0x54, 0x54, 0x54, 0x24,
+	0x04, 0x04, 0x3F, 0x44, 0x24,
+	0x3C, 0x40, 0x40, 0x20, 0x7C,
+	0x1C, 0x20, 0x40, 0x20, 0x1C,
+	0x3C, 0x40, 0x30, 0x40, 0x3C,
+	0x44, 0x28, 0x10, 0x28, 0x44,
+	0x4C, 0x90, 0x90, 0x90, 0x7C,
+	0x44, 0x64, 0x54, 0x4C, 0x44,
+	0x00, 0x08, 0x36, 0x41, 0x00,
+	0x00, 0x00, 0x77, 0x00, 0x00,
+	0x00, 0x41, 0x36, 0x08, 0x00,
+	0x02, 0x01, 0x02, 0x04, 0x02,
+	0x3C, 0x26, 0x23, 0x26, 0x3C,
+	0x1E, 0xA1, 0xA1, 0x61, 0x12,
+	0x3A, 0x40, 0x40, 0x20, 0x7A,
+	0x38, 0x54, 0x54, 0x55, 0x59,
+	0x21, 0x55, 0x55, 0x79, 0x41,
+	0x21, 0x54, 0x54, 0x78, 0x41,
+	0x21, 0x55, 0x54, 0x78, 0x40,
+	0x20, 0x54, 0x55, 0x79, 0x40,
+	0x0C, 0x1E, 0x52, 0x72, 0x12,
+	0x39, 0x55, 0x55, 0x55, 0x59,
+	0x39, 0x54, 0x54, 0x54, 0x59,
+	0x39, 0x55, 0x54, 0x54, 0x58,
+	0x00, 0x00, 0x45, 0x7C, 0x41,
+	0x00, 0x02, 0x45, 0x7D, 0x42,
+	0x00, 0x01, 0x45, 0x7C, 0x40,
+	0xF0, 0x29, 0x24, 0x29, 0xF0,
+	0xF0, 0x28, 0x25, 0x28, 0xF0,
+	0x7C, 0x54, 0x55, 0x45, 0x00,
+	0x20, 0x54, 0x54, 0x7C, 0x54,
+	0x7C, 0x0A, 0x09, 0x7F, 0x49,
+	0x32, 0x49, 0x49, 0x49, 0x32,
+	0x32, 0x48, 0x48, 0x48, 0x32,
+	0x32, 0x4A, 0x48, 0x48, 0x30,
+	0x3A, 0x41, 0x41, 0x21, 0x7A,
+	0x3A, 0x42, 0x40, 0x20, 0x78,
+	0x00, 0x9D, 0xA0, 0xA0, 0x7D,
+	0x39, 0x44, 0x44, 0x44, 0x39,
+	0x3D, 0x40, 0x40, 0x40, 0x3D,
+	0x3C, 0x24, 0xFF, 0x24, 0x24,
+	0x48, 0x7E, 0x49, 0x43, 0x66,
+	0x2B, 0x2F, 0xFC, 0x2F, 0x2B,
+	0xFF, 0x09, 0x29, 0xF6, 0x20,
+	0xC0, 0x88, 0x7E, 0x09, 0x03,
+	0x20, 0x54, 0x54, 0x79, 0x41,
+	0x00, 0x00, 0x44, 0x7D, 0x41,
+	0x30, 0x48, 0x48, 0x4A, 0x32,
+	0x38, 0x40, 0x40, 0x22, 0x7A,
+	0x00, 0x7A, 0x0A, 0x0A, 0x72,
+	0x7D, 0x0D, 0x19, 0x31, 0x7D,
+	0x26, 0x29, 0x29, 0x2F, 0x28,
+	0x26, 0x29, 0x29, 0x29, 0x26,
+	0x30, 0x48, 0x4D, 0x40, 0x20,
+	0x38, 0x08, 0x08, 0x08, 0x08,
+	0x08, 0x08, 0x08, 0x08, 0x38,
+	0x2F, 0x10, 0xC8, 0xAC, 0xBA,
+	0x2F, 0x10, 0x28, 0x34, 0xFA,
+	0x00, 0x00, 0x7B, 0x00, 0x00,
+	0x08, 0x14, 0x2A, 0x14, 0x22,
+	0x22, 0x14, 0x2A, 0x14, 0x08,
+	0xAA, 0x00, 0x55, 0x00, 0xAA,
+	0xAA, 0x55, 0xAA, 0x55, 0xAA,
+	0x00, 0x00, 0x00, 0xFF, 0x00,
+	0x10, 0x10, 0x10, 0xFF, 0x00,
+	0x14, 0x14, 0x14, 0xFF, 0x00,
+	0x10, 0x10, 0xFF, 0x00, 0xFF,
+	0x10, 0x10, 0xF0, 0x10, 0xF0,
+	0x14, 0x14, 0x14, 0xFC, 0x00,
+	0x14, 0x14, 0xF7, 0x00, 0xFF,
+	0x00, 0x00, 0xFF, 0x00, 0xFF,
+	0x14, 0x14, 0xF4, 0x04, 0xFC,
+	0x14, 0x14, 0x17, 0x10, 0x1F,
+	0x10, 0x10, 0x1F, 0x10, 0x1F,
+	0x14, 0x14, 0x14, 0x1F, 0x00,
+	0x10, 0x10, 0x10, 0xF0, 0x00,
+	0x00, 0x00, 0x00, 0x1F, 0x10,
+	0x10, 0x10, 0x10, 0x1F, 0x10,
+	0x10, 0x10, 0x10, 0xF0, 0x10,
+	0x00, 0x00, 0x00, 0xFF, 0x10,
+	0x10, 0x10, 0x10, 0x10, 0x10,
+	0x10, 0x10, 0x10, 0xFF, 0x10,
+	0x00, 0x00, 0x00, 0xFF, 0x14,
+	0x00, 0x00, 0xFF, 0x00, 0xFF,
+	0x00, 0x00, 0x1F, 0x10, 0x17,
+	0x00, 0x00, 0xFC, 0x04, 0xF4,
+	0x14, 0x14, 0x17, 0x10, 0x17,
+	0x14, 0x14, 0xF4, 0x04, 0xF4,
+	0x00, 0x00, 0xFF, 0x00, 0xF7,
+	0x14, 0x14, 0x14, 0x14, 0x14,
+	0x14, 0x14, 0xF7, 0x00, 0xF7,
+	0x14, 0x14, 0x14, 0x17, 0x14,
+	0x10, 0x10, 0x1F, 0x10, 0x1F,
+	0x14, 0x14, 0x14, 0xF4, 0x14,
+	0x10, 0x10, 0xF0, 0x10, 0xF0,
+	0x00, 0x00, 0x1F, 0x10, 0x1F,
+	0x00, 0x00, 0x00, 0x1F, 0x14,
+	0x00, 0x00, 0x00, 0xFC, 0x14,
+	0x00, 0x00, 0xF0, 0x10, 0xF0,
+	0x10, 0x10, 0xFF, 0x10, 0xFF,
+	0x14, 0x14, 0x14, 0xFF, 0x14,
+	0x10, 0x10, 0x10, 0x1F, 0x00,
+	0x00, 0x00, 0x00, 0xF0, 0x10,
+	0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+	0xF0, 0xF0, 0xF0, 0xF0, 0xF0,
+	0xFF, 0xFF, 0xFF, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0xFF, 0xFF,
+	0x0F, 0x0F, 0x0F, 0x0F, 0x0F,
+	0x38, 0x44, 0x44, 0x38, 0x44,
+	0x7C, 0x2A, 0x2A, 0x3E, 0x14,
+	0x7E, 0x02, 0x02, 0x06, 0x06,
+	0x02, 0x7E, 0x02, 0x7E, 0x02,
+	0x63, 0x55, 0x49, 0x41, 0x63,
+	0x38, 0x44, 0x44, 0x3C, 0x04,
+	0x40, 0x7E, 0x20, 0x1E, 0x20,
+	0x06, 0x02, 0x7E, 0x02, 0x02,
+	0x99, 0xA5, 0xE7, 0xA5, 0x99,
+	0x1C, 0x2A, 0x49, 0x2A, 0x1C,
+	0x4C, 0x72, 0x01, 0x72, 0x4C,
+	0x30, 0x4A, 0x4D, 0x4D, 0x30,
+	0x30, 0x48, 0x78, 0x48, 0x30,
+	0xBC, 0x62, 0x5A, 0x46, 0x3D,
+	0x3E, 0x49, 0x49, 0x49, 0x00,
+	0x7E, 0x01, 0x01, 0x01, 0x7E,
+	0x2A, 0x2A, 0x2A, 0x2A, 0x2A,
+	0x44, 0x44, 0x5F, 0x44, 0x44,
+	0x40, 0x51, 0x4A, 0x44, 0x40,
+	0x40, 0x44, 0x4A, 0x51, 0x40,
+	0x00, 0x00, 0xFF, 0x01, 0x03,
+	0xE0, 0x80, 0xFF, 0x00, 0x00,
 	0x08, 0x08, 0x6B, 0x6B, 0x08,
 	0x08, 0x08, 0x6B, 0x6B, 0x08,
-	0x36, 0x12, 0x36, 0x24, 0x36, 
-	0x06, 0x0F, 0x09, 0x0F, 0x06, 
-	0x00, 0x00, 0x18, 0x18, 0x00, 
-	0x00, 0x00, 0x10, 0x10, 0x00, 
-	0x30, 0x40, 0xFF, 0x01, 0x01, 
-	0x00, 0x1F, 0x01, 0x01, 0x1E, 
-	0x00, 0x19, 0x1D, 0x17, 0x12, 
-	0x00, 0x3C, 0x3C, 0x3C, 0x3C, 
-	0x00, 0x00, 0x00, 0x00, 0x00, 
+	0x36, 0x12, 0x36, 0x24, 0x36,
+	0x06, 0x0F, 0x09, 0x0F, 0x06,
+	0x00, 0x00, 0x18, 0x18, 0x00,
+	0x00, 0x00, 0x10, 0x10, 0x00,
+	0x30, 0x40, 0xFF, 0x01, 0x01,
+	0x00, 0x1F, 0x01, 0x01, 0x1E,
+	0x00, 0x19, 0x1D, 0x17, 0x12,
+	0x00, 0x3C, 0x3C, 0x3C, 0x3C,
+	0x00, 0x00, 0x00, 0x00, 0x00
 };
 };
-#endif
+#endif // FONT5X7_H

+ 18 - 19
license.txt

@@ -1,25 +1,24 @@
 Software License Agreement (BSD License)
 Software License Agreement (BSD License)
 
 
-Copyright (c) 2012, Adafruit Industries.  All rights reserved.
+Copyright (c) 2012 Adafruit Industries.  All rights reserved.
 
 
 Redistribution and use in source and binary forms, with or without
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
 modification, are permitted provided that the following conditions are met:
-1. Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
-notice, this list of conditions and the following disclaimer in the
-documentation and/or other materials provided with the distribution.
-3. Neither the name of the copyright holders nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
 
 
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+- Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+- Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.