43 lines
1 KiB
C
43 lines
1 KiB
C
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#ifndef MICROBIT_FONT
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#define MICROBIT_FONT
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#include "mbed.h"
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#define MICROBIT_FONT_WIDTH 5
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#define MICROBIT_FONT_HEIGHT 5
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#define MICROBIT_FONT_ASCII_START 32
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#define MICROBIT_FONT_ASCII_END 126
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/**
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* Class definition for a MicrobitFont
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* It represents a font that can be used by the display to render text.
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*/
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class MicroBitFont
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{
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public:
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static const unsigned char* defaultFont;
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const unsigned char* characters;
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int asciiEnd;
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/**
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* Constructor.
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* Sets the font represented by this font object.
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* @param font A pointer to the beginning of the new font.
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* @param asciiEnd the char value at which this font finishes.
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*
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* @note see main_font_test.cpp in the test folder for an example.
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*/
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MicroBitFont(const unsigned char* font, int asciiEnd = MICROBIT_FONT_ASCII_END);
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/**
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* Default Constructor.
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* Sets the characters to defaultFont characters and asciiEnd to MICROBIT_FONT_ASCII_END.
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*/
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MicroBitFont();
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};
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#endif
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