MHVLib  20111011
An efficiency oriented runtime library for AVR microcontrollers
A:/eclipse/mhvlib/MHV_Display_Monochrome_Buffered.h
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00001 /* Copyright (c) 2011, Make, Hack, Void Inc
00002  * All rights reserved.
00003  *
00004  * Redistribution and use in source and binary forms, with or without
00005  * modification, are permitted provided that the following conditions are met:
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00007  *    notice, this list of conditions and the following disclaimer.
00008  *  * Redistributions in binary form must reproduce the above copyright
00009  *    notice, this list of conditions and the following disclaimer in the
00010  *    documentation and/or other materials provided with the distribution.
00011  *  * Neither the name of the Make, Hack, Void nor the
00012  *    names of its contributors may be used to endorse or promote products
00013  *    derived from this software without specific prior written permission.
00014  *
00015  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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00017  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00018  * DISCLAIMED. IN NO EVENT SHALL MAKE, HACK, VOID BE LIABLE FOR ANY
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00026 
00027 #ifndef MHV_DISPLAY_MONOCHROME_BUFFERED_H_
00028 #define MHV_DISPLAY_MONOCHROME_BUFFERED_H_
00029 
00030 #include <inttypes.h>
00031 #include <avr/pgmspace.h>
00032 #include <MHV_Display_Monochrome.h>
00033 
00034 class MHV_Display_Monochrome_Buffered : public MHV_Display_Monochrome {
00035 protected:
00036         uint8_t         *_frameBuffer;
00037 
00038 public:
00039         MHV_Display_Monochrome_Buffered(uint16_t colCount, uint16_t rowCount, uint8_t *frameBuffer,
00040                         MHV_RingBuffer *txBuffers);
00041         void setPixel(uint16_t col, uint16_t row, uint8_t value);
00042         uint8_t getPixel(uint16_t col, uint16_t row);
00043 };
00044 
00045 #endif /* MHV_DISPLAY_MONOCHROME_BUFFERED_H_ */