63 lines
2.2 KiB
C
63 lines
2.2 KiB
C
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/* Copyright (c) 2016 Eran Duchan
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef NRF_FONT_H__
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#define NRF_FONT_H__
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#include "stdint.h"
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/** @file
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*
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* @defgroup nrf_font Font header
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* @{
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* @ingroup nrf_gfx
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*
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* @brief Generated font structures.
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*/
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/**
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* @brief Font char information.
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*/
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typedef struct
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{
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uint8_t widthBits; /**< Width in bits (or pixels) of the character. */
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uint16_t offset; /**< Offset of the character's bitmap, in bytes, into the FONT_INFO's data array. */
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}FONT_CHAR_INFO;
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/**
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* @brief Font descriptor.
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*/
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typedef struct
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{
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uint8_t height; /**< Height in bits (or pixels), of the font's characters. */
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uint8_t startChar; /**< The first character in the font (e.g. in charInfo and data). */
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uint8_t endChar; /**< The last character in the font. */
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uint8_t spacePixels; /**< Number of pixels that the space character takes up. */
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const FONT_CHAR_INFO * charInfo; /**< Pointer to array of char information. */
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const uint8_t * data; /**< Pointer to a generated array of character visual representation. */
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}FONT_INFO;
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/** @} */
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#endif // NRF_FONT_H__
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