/*----------------------------------------------------------------------------*/
void close_dialog(GtkWidget *widget, gpointer data)
{
const gchar* name;
const gchar* quote;
g_print ("in close_dialog\n");
name = gtk_entry_get_text(GTK_ENTRY(name_entry));
quote = gtk_entry_get_text(GTK_ENTRY(quote_entry));
printf("name=%s, quote=%s\n", name, quote);
gtk_widget_hide (GTK_WIDGET(data));
AddHighScore(&gameData, name, quote,
gameEngineData[0].m_Score,
gameEngineData[0].m_Lines,
gameEngineData[0].m_Level);
HighScoreDialogCreate(NULL);
}
void BrickBreaker(void)
{
uint8_t temp;
uint16_t i = 0;
uint16_t j = 0;
uint8_t level = 4;
uint8_t random = 0;
uint16_t non_paddle_hits = 0;
uint16_t num_blocks = 0;
struct Solid solids[NUM_BRICKS];
uint16_t ballSpeed = BALL_SPEED;
uint32_t score = 0;
uint8_t balls = 4;
uint16_t blocks_destroyed = 0;
char vertical = 0;
char horizontal = 0;
char item_flame = 0;
char item_long_paddle = 0;
char item_short_paddle = 0;
char ball_speed_fast = 0;
char ball_speed_slow = 0;
char item_bullets = 0;
uint16_t bullet_index = 0;
uint16_t paddle_width = 25;
uint16_t item_buffer[200];
struct DropItem items[10]; //Items that get dropped
struct MovingSolid bullets[15];
struct Solid paddle;
struct MovingSolid ball;
setBgColor(COLOR_GREEN);
printf_setFont_properties(2, 0, COLOR_BLUE, COLOR_GREEN);
printf_setFont_location(5, 300);
_printf("Ball %d", balls);
printf_setFont_location(5, 200);
_printf("Score 0");
for (i = 0; i < NUM_BRICKS; i++)
{
solids[i].status = 0;
}
//Initialize the items
for (i = 0; i < 10; i++)
{
items[i].sprite.status = 0;
items[i].sprite.type = 0;
}
for (i = 0; i < 15; i++)
{
bullets[i].solid.status = 0;
}
#if READ_EEPROMLEVEL == 1
//Load the last level from memory
SetClockSpeed(0); //Clock Speed must be < 10Mhz to support EEProm
__disable_interrupt();
level = EEProm_Read(BRICK_BREAKER_LEVEL);
if (level == 0 || level > 4)
{
level = 1;
EEProm_Write(BRICK_BREAKER_LEVEL, level);
}
__enable_interrupt();
SetClockSpeed(5); //Clock Speed must be < 10Mhz to support EEProm
#endif
num_blocks = loadLevel(solids, level);
build_solid(&paddle, 200, 160, 5, paddle_width, COLOR_DRKGREY);
build_moving_solid(&ball, 200, 167, 7, 7, COLOR_DRKGREY, SOLID_AUTOUP | SOLID_AUTOLEFT, 4);
solid_setScreenBounds(0x0f);
StartTimer(0, PADDLE_SPEED + 21);
StartTimer(1, ballSpeed + 31);
StartTimer(2, PAUSE_CHECK);
StartTimer(4, ITEM_DROP_SPEED);
StartTimer(5, ITEM_RANDOM_DROP);
for (;;)
{
//Check the joystick
if (CheckTimer(0))
{
if (GetLeft())
{
solid_fastMoveLeft(&paddle, GetJoystickXMag() + 5, 0);
}
else if (GetRight())
{
solid_fastMoveRight(&paddle, GetJoystickXMag() + 5, 0);
}
StartTimer(0, PADDLE_SPEED);
}
//Auto-move the ball, check if it has hit any bricks.
if (CheckTimer(1))
{
temp = solid_autoMove(&ball);
if (temp != 0)
{
play_sound(0);
}
if (temp == 3)
{
balls--;
printf_setFont_location(5, 300);
_printf("Ball %d", balls);
display_moving_solid(&ball, 1);
ballSpeed = BALL_SPEED;// Reset the ball speed
build_moving_solid(&ball, 200, 167, 7, 7, COLOR_DRKGREY, SOLID_AUTOUP | SOLID_AUTOLEFT, 4);
if (balls == 0)
{
AddHighScore(score, BRICK_BREAKER_SCORE_ADDR);
setBgColor(COLOR_GREEN);
display_solid(&paddle, 1);
display_moving_solid(&ball, 1);
balls = 4;
score = 0;
printf_setFont_location(5, 300);
_printf("Ball %d", balls);
printf_setFont_location(5, 200);
_printf("Score 0");
build_solid(&paddle, 200, 160, 5, 25, COLOR_DRKGREY);
build_moving_solid(&ball, 200, 167, 7, 7, COLOR_DRKGREY, SOLID_AUTOUP | SOLID_AUTOLEFT, 4);
num_blocks = loadLevel(solids, level);
StartTimer(0, PADDLE_SPEED);
StartTimer(1, ballSpeed);
StartTimer(2, SCORE_UPDATE);
}
}
if (solid_checkIntersectionPaddle(&ball, &paddle) != 0)
{
non_paddle_hits = 0;
play_sound(0);
}
for (i = 0; i < NUM_BRICKS; i++)
{
if (solid_checkIntersectionBrick(&ball, &solids[i], &vertical, &horizontal, random) != 0)
{
if (solids[i].color == 0x0000 || item_flame == 0)
{
solid_verticalBounce(&ball, vertical, random);
solid_horizontalBounce(&ball, horizontal, random);
}
StartTimer(3, 1011);//A block was hit, schedule a block redraw
if (random == 1)
{
random = 0;
}
if (solids[i].color == 0x0000)
{
non_paddle_hits++;
if (non_paddle_hits == 5)
{
random = 1;
non_paddle_hits = 0;
}
break;//Only allow one brick to be hit at once
}
else
{
blocks_destroyed = DropRandomItem(items, item_buffer, solids, blocks_destroyed, i);
blocks_destroyed++;
display_solid(&solids[i], 1);
solids[i].status = 0;
score++;
printf_setFont_location(5, 128);
_printf("%d", score);
num_blocks--;
play_sound(0);
if (ballSpeed > 20)
{
ballSpeed--;
}
//This game has been finished, reset for the next
if (num_blocks == 0)
{
level = NextLevel(&ball, &paddle, solids, &balls, &num_blocks, &ballSpeed, level);
}
break; //Only allow one brick to be hit at once
}
}
}
StartTimer(1, ballSpeed);
}
//Auto-move the bullets and check if bullets have intersected any bricks
if (CheckTimer(7))
{
for (i = 0; i < 15; i++)
{
if (bullets[i].solid.status > 0)
{
if (solid_autoMove(&bullets[i]) == 2)
{
bullets[i].solid.status = 0;
display_moving_solid(&bullets[i], 0);
}
else
{
for (j = 0; j < NUM_BRICKS; j++)
{
if (solid_checkIntersectionSolid(&bullets[i].solid, &solids[j]) != 0)
{
bullets[i].solid.status = 0;
//Black brick, do nothing
if (solids[j].color == 0x0000)
{
}
else
{
blocks_destroyed = DropRandomItem(items, item_buffer, solids, blocks_destroyed, i);
blocks_destroyed++;
display_solid(&solids[j], 1);
solids[j].status = 0;
score++;
printf_setFont_location(5, 128);
_printf("%d", score);
num_blocks--;
play_sound(0);
if (ballSpeed > 20)
{
ballSpeed--;
}
//This game has been finished, reset for the next
if (num_blocks == 0)
{
level = NextLevel(&ball, &paddle, solids, &balls, &num_blocks, &ballSpeed, level);
}
break; //Only allow one brick to be hit at once
}
}
}
}
}
//Re-display the bullet if it is still moving
if (bullets[i].solid.status == 1)
{
display_moving_solid(&bullets[i], 0);
}
}
StartTimer(7, 40);
}
//Launch a new bullet (if the bullet item is currently in use
if (CheckTimer(6))
{
build_moving_solid(&bullets[bullet_index], paddle.y_pos - 5, paddle.x_pos + 5, 4, 4, COLOR_BLACK, SOLID_AUTOUP, 4);
bullet_index++;
if (bullet_index == 15)
{
bullet_index = 0;
}
StartTimer(6, 400);
}
//Check for pause (center joystick) button
if (CheckTimer(2))
{
if (GetJoystickBtn())
{
if (Pause(BRICK_BREAKER_SCORE_ADDR) == 1)
{
AddHighScore(score, BRICK_BREAKER_SCORE_ADDR);
break;
}
printf_setFont_location(5, 300);
_printf("Ball %d", balls);
printf_setFont_location(5, 200);
_printf("Score %d", score);
StartTimer(3, 100); //Redraw the screen
}
StartTimer(2, PAUSE_CHECK);
}
//Redraw blocks timer
if (CheckTimer(3))
{
for (i = 0; i < NUM_BRICKS; i++)
{
if (solids[i].status == 1)
{
display_solid(&solids[i], 0);
}
}
StopTimer(3);
}
//Auto-move items and check to see if the user has obtained one.
if (CheckTimer(4))
{
for (i = 0; i < 10; i++)
{
//Item was captured, enabled it
if (drop_item_autoMove(&items[i], &paddle) == 2)
{
if (items[i].sprite.type == 0)
{
//Easy break condition to prevent a lot of work on this
}
else if (items[i].sprite.type == SPRITE_ITEMFLAMEBALL)
{
item_flame = 1;
ball.solid.color = COLOR_RED;
}
else if (items[i].sprite.type == SPRITE_ITEMBULLET)
{
item_bullets = 1;
StartTimer(6, 300);
StartTimer(7, 40);
bullet_index = 0;
}
else if (items[i].sprite.type == SPRITE_ITEMSHORTPADDLE)
{
item_short_paddle = 1;
display_solid(&paddle, 1); //Clear the old paddle
paddle_width = 15;
build_solid(&paddle, paddle.y_pos, paddle.x_pos, 5, paddle_width, COLOR_DRKGREY);
}
else if (items[i].sprite.type == SPRITE_ITEMLONGPADDLE)
{
item_long_paddle = 1;
display_solid(&paddle, 1); //Clear the old paddle
paddle_width = 40;
build_solid(&paddle, paddle.y_pos, paddle.x_pos, 5, paddle_width, COLOR_DRKGREY);
}
else if (items[i].sprite.type == SPRITE_ITEMFASTBALL)
{
ball_speed_fast = 1;
ballSpeed = 50; //(50ms per move)
StartTimer(1, ballSpeed + 31);
}
else if (items[i].sprite.type == SPRITE_ITEMSLOWBALL)
{
ball_speed_slow = 1;
ballSpeed = 200; //(50ms per move)
StartTimer(1, ballSpeed + 31);
}
}
//Item is not active, if it is, disable it
else if (items[i].sprite.status == 0)
{
if (items[i].sprite.type == 0)
{
//Easy break condition to prevent a lot of work on this
}
else if (item_flame == 1 && items[i].sprite.type == SPRITE_ITEMFLAMEBALL)
{
item_flame = 0;
items[i].sprite.type = 0;
ball.solid.color = COLOR_DRKGREY;
}
else if (items[i].sprite.type == SPRITE_ITEMBULLET && item_bullets)
{
item_bullets = 0;
items[i].sprite.type = 0;
StopTimer(6);
//StopTimer(7);
}
else if (items[i].sprite.type == SPRITE_ITEMSHORTPADDLE && item_short_paddle)
{
item_short_paddle = 0;
items[i].sprite.type = 0;
display_solid(&paddle, 1); //Clear the old paddle
paddle_width = 25;
build_solid(&paddle, paddle.y_pos, paddle.x_pos, 5, paddle_width, COLOR_DRKGREY);
}
else if (items[i].sprite.type == SPRITE_ITEMLONGPADDLE && item_long_paddle)
{
item_long_paddle = 0;
items[i].sprite.type = 0;
display_solid(&paddle, 1); //Clear the old paddle
paddle_width = 25;
build_solid(&paddle, paddle.y_pos, paddle.x_pos, 5, paddle_width, COLOR_DRKGREY);
}
else if (items[i].sprite.type == SPRITE_ITEMFASTBALL && ball_speed_fast)
{
ball_speed_fast = 0;
items[i].sprite.type = 0;
ballSpeed = BALL_SPEED;
StartTimer(1, ballSpeed + 31);
}
else if (items[i].sprite.type == SPRITE_ITEMSLOWBALL && ball_speed_slow)
{
ball_speed_slow = 0;
items[i].sprite.type = 0;
ballSpeed = BALL_SPEED;
StartTimer(1, ballSpeed + 31);
}
}
}
StartTimer(4, ITEM_DROP_SPEED);
}
}
}
