/elec/propeller-clock : contents of src/drawer.h at revision 58

: (revision 58)

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/*
 * drawer.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 _DRAWER_H_
#define _DRAWER_H_


class Drawer
{
public:

	/**
	 * Draw an individual segment (column of pixels)
	 *
	 * @param segment the segment number
	 */
	virtual void draw( int segment ) = 0;

	/**
	 * Called before the first segment is drawn, once per "frame".
	 */
	virtual void draw_reset();

protected:

	/**
	 * Turn on/off an LED
	 *
	 * @param led index of the LED (0 to 9)
	 * @param on true to turn on, false to turn off
	 */
	void led_on( int led, bool on );

};


#endif //_DRAWER_H_

58 by edam removed Bounce library and updated/fixed new code	1	/*
	2	* drawer.h
	3	*
	4	* Copyright (C) 2011 Tim Marston <tim@ed.am> and Dan Marston.
	5	*
	6	* This file is part of propeller-clock (hereafter referred to as "this
	7	* program"). See http://ed.am/dev/software/arduino/propeller-clock for more
	8	* information.
	9	*
	10	* This program is free software: you can redistribute it and/or modify
	11	* it under the terms of the GNU Lesser General Public License as published
	12	* by the Free Software Foundation, either version 3 of the License, or
	13	* (at your option) any later version.
	14	*
	15	* This program is distributed in the hope that it will be useful,
	16	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	* GNU Lesser General Public License for more details.
	19	*
	20	* You should have received a copy of the GNU Lesser General Public License
	21	* along with this program. If not, see <http://www.gnu.org/licenses/>.
	22	*/
	23	#ifndef _DRAWER_H_
	24	#define _DRAWER_H_
	25
56 by edam updated software to include drawing abstraction infrastructure	26
	27	class Drawer
	28	{
	29	public:
	30
	31	/**
	32	* Draw an individual segment (column of pixels)
	33	*
	34	* @param segment the segment number
	35	*/
	36	virtual void draw( int segment ) = 0;
	37
	38	/**
	39	* Called before the first segment is drawn, once per "frame".
	40	*/
	41	virtual void draw_reset();
	42
	43	protected:
	44
	45	/**
	46	* Turn on/off an LED
	47	*
	48	* @param led index of the LED (0 to 9)
	49	* @param on true to turn on, false to turn off
	50	*/
	51	void led_on( int led, bool on );
	52
	53	};
58 by edam removed Bounce library and updated/fixed new code	54
	55
	56	#endif //_DRAWER_H_