107 lines
2.4 KiB
C
107 lines
2.4 KiB
C
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/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2002 Itai Shaked
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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**************************************************************************/
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#include "plugin.h"
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#ifdef HAVE_LCD_BITMAP
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#define LARGE 55
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#define HAUT 31
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enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
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{
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int button;
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int timer = 10;
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int x=0;
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int y=0;
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int sx = 3;
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int sy = 3;
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struct plugin_api* rb = api;
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TEST_PLUGIN_API(api);
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(void)parameter;
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rb->lcd_clear_display();
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while (1) {
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x+=sx;
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if (x>LARGE)
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{
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x = 2*LARGE-x;
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sx=-sx;
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}
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if (x<0)
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{
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x = -x;
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sx = -sx;
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}
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y+=sy;
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if (y>HAUT)
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{
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y = 2*HAUT-y;
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sy=-sy;
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}
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if (y<0)
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{
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y = -y;
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sy = -sy;
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}
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rb->lcd_invertrect(LARGE-x, HAUT-y, 2*x+1, 1);
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rb->lcd_invertrect(LARGE-x, HAUT+y, 2*x+1, 1);
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rb->lcd_invertrect(LARGE-x, HAUT-y+1, 1, 2*y-1);
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rb->lcd_invertrect(LARGE+x, HAUT-y+1, 1, 2*y-1);
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rb->lcd_update();
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rb->sleep(HZ/timer);
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button = rb->button_get(false);
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if ( button == BUTTON_OFF)
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{
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return false;
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}
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if ( button == BUTTON_F1 )
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{
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timer = timer+5;
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if (timer>20)
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timer=5;
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}
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if ( button == BUTTON_PLAY )
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{
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sx = rb->rand()%20+1;
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sy = rb->rand()%20+1;
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x=0;
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y=0;
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rb->lcd_clear_display();
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}
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if ( button == SYS_USB_CONNECTED) {
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rb->usb_screen();
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return 0;
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}
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}
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}
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#endif
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