added breakout demo animation

animations/Makefile

@@ -25,5 +25,8 @@ ifeq ($(ANIMATION_GAMEOFLIFE),y)
   SRC += gameoflife.c
 endif
 
+ifeq ($(ANIMATION_BREAKOUT),y)
+  SRC += breakout_demo.c
+endif
 
 include $(TOPDIR)/rules.mk

animations/breakout_demo.c

@@ -0,0 +1,6 @@
+#include "../games/breakout/breakout.h"
+
+void breakout_demo()
+{
+	borg_breakout(1);
+}

animations/breakout_demo.h

@@ -0,0 +1,6 @@
+#ifndef BREAKOUT_DEMO_H_
+#define BREAKOUT_DEMO_H_
+
+void breakout_demo();
+
+#endif /* BREAKOUT_DEMO_H_ */

config.in

@@ -74,6 +74,7 @@ comment "Animations"
 	dep_bool "Stonefly"		 ANIMATION_STONEFLY		 $RANDOM_SUPPORT  $GAME_TETRIS_CORE
 	dep_bool "Flying Dots"	 ANIMATION_FLYINGDOTS	 $RANDOM_SUPPORT
 	dep_bool "Game of Life"  ANIMATION_GAMEOFLIFE    $RANDOM_SUPPORT
+	dep_bool "Breakout Demo" ANIMATION_BREAKOUT      $GAME_BREAKOUT
 	bool     "M Herweg"      ANIMATION_MHERWEG
 	
 	comment "Special Animations"

display_loop.c

@@ -9,6 +9,7 @@
 #include "animations/gameoflife.h"
 #include "animations/stonefly.h" 
 #include "animations/flyingdots.h"
+#include "animations/breakout_demo.h"
 #include "borg_hw/borg_hw.h"
 #include "can/borg_can.h"
 #include "random/prng.h"
@@ -117,8 +118,14 @@ void display_loop(){
 			break;
 #endif
 
-#ifdef ANIMATION_MHERWEG
+#ifdef ANIMATION_BREAKOUT
 		case 12:
+			breakout_demo();
+			break;
+#endif
+
+#ifdef ANIMATION_MHERWEG
+		case 13:
 			lines1();
 			dots1();
 			movinglines();

games/breakout/breakout.c

@@ -17,7 +17,7 @@
  */
 
 #include "common.h"
-static void borg_breakout();
+#include "breakout.h"
 
 #ifdef MENU_SUPPORT
 //static uint8_t breakout_icon[8] PROGMEM = {0x03, 0x03, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00}; /* our Icon */
@@ -25,14 +25,34 @@ static uint8_t breakout_icon[8] PROGMEM = {0x00, 0x18, 0x18, 0x00, 0x00, 0xff, 0
 
 game_descriptor_t breakout_game_descriptor __attribute__((section(".game_descriptors"))) =
 {
-	&borg_breakout,
+	&borg_breakout_game,
 	breakout_icon
 };
 #endif
 
-void borg_breakout()
+
+void borg_breakout_game()
 {
-	uint8_t level = 0;
+	borg_breakout(0);
+}
+
+
+void borg_breakout(uint8_t demomode)
+{
+	uint8_t ignorescore_buffer = ignorescore;
+	uint16_t cycles = DEMO_CYCLES;
+	uint8_t level;
+	if (demomode)
+	{
+		level = 4;
+		ignorescore = 1;
+	}
+	else
+	{
+		level = 0;
+		ignorescore = 0;
+	}
+
 	ball_t balls[1];
 
 	/* spawn a ball in the middle bottom of the field, let it move upwards with random speed & direction */
@@ -41,10 +61,15 @@ void borg_breakout()
 	level_init(level);
 	rebound_init();
 
-	while (23)
+	while (cycles != 0)
 	{
 		wait(50);
-		rebound_tick();
+
+		if (demomode)
+			rebound_tick(&balls[0]);
+		else
+			rebound_tick(NULL);
+
 		ball_think(&(balls[0]));
 		playfield_draw();
 		ball_draw(&(balls[0]));
@@ -63,5 +88,10 @@ void borg_breakout()
 			level_init(level);
 			rebound_init();
 		}
+
+		if (demomode)
+			--cycles;
 	}
+
+	ignorescore = ignorescore_buffer;
 }

games/breakout/breakout.h

@@ -0,0 +1,28 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * Author & Copyright (C) 2010: Soeren Heisrath (forename@surename.org)
+ *
+ */
+
+#ifndef BREAKOUT_H_
+#define BREAKOUT_H_
+
+#include <stdint.h>
+
+void borg_breakout_game();
+
+void borg_breakout(uint8_t demomode);
+
+#endif /* BREAKOUT_H_ */

games/breakout/config.h

@@ -30,5 +30,7 @@ static const int8_t rebound_reflection[6][2] =
 	{ 72, -20}   /* offside right */
 };
 
+#define DEMO_CYCLES 1200;
+
 #endif /* CONFIG_H */
 

games/breakout/rebound.c

@@ -54,18 +54,30 @@ void rebound_draw ()
 		printf("rpos: %i\n", rbpos);
 }
 
-void rebound_tick()
+void rebound_tick(ball_t *ball)
 {
-	/* directions are inverted (JOYISLEFT means RIGHT) */
-	if (JOYISRIGHT && rbpos)
+	if (ball != NULL)
 	{
-		rbpos--;
+		rbpos = (uint8_t) abs(ball->x / 256);
+		if (rbpos < 0)
+			rbpos = 0;
+		if (rbpos > (NUM_COLS - REBOUND_SIZE))
+			rbpos = NUM_COLS - REBOUND_SIZE;
 		rebound_draw();
 	}
-
-	if (JOYISLEFT && rbpos < (NUM_COLS - (REBOUND_SIZE)))
+	else
 	{
-		rbpos++;
-		rebound_draw();
+		/* directions are inverted (JOYISLEFT means RIGHT) */
+		if (JOYISRIGHT && rbpos)
+		{
+			rbpos--;
+			rebound_draw();
+		}
+
+		if (JOYISLEFT && rbpos < (NUM_COLS - (REBOUND_SIZE)))
+		{
+			rbpos++;
+			rebound_draw();
+		}
 	}
 }

games/breakout/rebound.h

@@ -20,7 +20,7 @@
 #ifndef REBOUND_H
 #define REBOUND_H
 void rebound_init();
-void rebound_tick();
+void rebound_tick(ball_t *ball);
 void rebound_draw();
 uint8_t rebound_getpos();
 void rebound_reflect(ball_t *b, int8_t in_x);

games/breakout/score.c

@@ -17,9 +17,11 @@
  */
 #include "score.h"
 static uint16_t score = 0;
+
 void score_add (uint8_t in_score)
 {
-	score += in_score;
+	if (!ignorescore)
+		score += in_score;
 }
 
 uint16_t score_get()

games/breakout/score.h

@@ -20,6 +20,7 @@
 #ifndef SCORE_H
 #define SCORE_H
 
+uint8_t ignorescore;
 
 void score_add(uint8_t);
 uint16_t score_get();