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/*
* analogue_clock_mode.h
*
* Copyright (C) 2011 Tim Marston <tim@ed.am> and Dan Marston.
*
* This file is part of propeller-clock (hereafter referred to as "this
* program"). See http://ed.am/dev/software/arduino/propeller-clock for more
* information.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _ANALOGUE_CLOCK_MODE_H_
#define _ANALOGUE_CLOCK_MODE_H_
#include "mode.h"
class AnalogueClockMode : public Mode
{
public:
/**
* Called once per segment to draw a column of LEDs.
*
* @param segment the segment number to draw
*/
void draw( int segment );
/**
* Called at the start of a "frame", before any segments are drawn.
*/
void draw_reset();
/**
* Called when the mode is becoming active.
*/
void activate();
/**
* Called when the button has been pressed.
*/
void press();
private:
/** the segment that the hour hand should be at */
int _hour_segment;
/** the segment that the minute hand should be at */
int _minute_segment;
/** the segment that the second hand should be at */
int _second_segment;
/** the segment that the subsecond hand should be at */
int _subsecond_segment;
/** the flavour */
int _flavour;
/** number of elapsed milliseconds this second */
unsigned long _second_millis;
};
#endif //_ANALOGUE_CLOCK_MODE_H_
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