main.c File Reference

#include <errno.h>
#include <libpatchwork/patchwork.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/proc.h>

Go to the source code of this file.

Macros
#define	BLOCK_SIZE   32
#define	FIELD_PADDING   10
#define	FIELD_WIDTH   10
#define	FIELD_HEIGHT   20
#define	FIELD_LEFT   (FIELD_PADDING)
#define	FIELD_TOP   (FIELD_PADDING)
#define	FIELD_RIGHT   (FIELD_PADDING + BLOCK_SIZE * FIELD_WIDTH)
#define	FIELD_BOTTOM   (FIELD_PADDING + BLOCK_SIZE * FIELD_HEIGHT)
#define	SIDE_PANEL_PADDING   20
#define	SIDE_PANEL_WIDTH   220
#define	SIDE_PANEL_LEFT   (FIELD_RIGHT + FIELD_PADDING)
#define	SIDE_PANEL_TOP   (FIELD_TOP)
#define	SIDE_PANEL_RIGHT   (SIDE_PANEL_LEFT + SIDE_PANEL_WIDTH - FIELD_PADDING)
#define	SIDE_PANEL_BOTTOM   (FIELD_BOTTOM)
#define	SIDE_PANEL_TEXT_HEIGHT   42
#define	SIDE_PANEL_LABEL_HEIGHT   42
#define	SIDE_PANEL_LABEL_PADDING   40
#define	WINDOW_WIDTH   ((FIELD_WIDTH) * BLOCK_SIZE + FIELD_PADDING * 2 + SIDE_PANEL_WIDTH)
#define	WINDOW_HEIGHT   ((FIELD_HEIGHT) * BLOCK_SIZE + FIELD_PADDING * 2)
#define	CURRENT_SCORE_LABEL_ID   0
#define	COMPLETE_LINES_LABEL_ID   1
#define	PLAYED_BLOCKS_LABEL_ID   2
#define	TICK_SPEED   (CLOCKS_PER_SEC)
#define	DROPPING_TICK_SPEED   (CLOCKS_PER_SEC / 12)
#define	CLEARING_LINES_TICK_SPEED   (CLOCKS_PER_SEC / 15)
#define	START_SCREEN_TICK_SPEED   ((CLOCKS_PER_SEC / 4) * 3)
#define	PIECE_AMOUNT   7
#define	PIECE_WIDTH   4
#define	PIECE_HEIGHT   4

Typedefs
typedef block_t	piece_t[PIECE_HEIGHT][PIECE_WIDTH]

Enumerations
enum	block_t {   BLOCK_INVAL ,   BLOCK_NONE ,   BLOCK_CYAN ,   BLOCK_BLUE ,   BLOCK_ORANGE ,   BLOCK_YELLOW ,   BLOCK_GREEN ,   BLOCK_PURPLE ,   BLOCK_RED ,   BLOCK_CLEARING ,   BLOCK_OUTLINE }
enum	piece_type_t {   PIECE_NONE ,   PIECE_CYAN ,   PIECE_BLUE ,   PIECE_ORANGE ,   PIECE_YELLOW ,   PIECE_GREEN ,   PIECE_PURPLE ,   PIECE_RED }

Functions
static void	current_piece_choose_new (void)
static void	current_piece_clear (element_t *elem, drawable_t *draw)
static void	current_piece_draw (element_t *elem, drawable_t *draw)
static void	block_draw (element_t *elem, drawable_t *draw, block_t block, int64_t x, int64_t y)
static void	side_panel_draw (element_t *elem, drawable_t *draw)
static point_t	piece_block_pos_in_field (int64_t pieceX, int64_t pieceY, int64_t blockX, int64_t blockY)
static bool	piece_is_out_of_bounds (const piece_t *piece, int64_t pieceX, int64_t pieceY)
static void	piece_clear (element_t *elem, drawable_t *draw, const piece_t *piece, uint64_t pieceX, uint64_t pieceY)
static void	piece_outline_draw (element_t *elem, drawable_t *draw, const piece_t *piece, uint64_t pieceX, uint64_t pieceY)
static void	piece_draw (element_t *elem, drawable_t *draw, const piece_t *piece, uint64_t pieceX, uint64_t pieceY)
static void	piece_rotate (piece_t *piece)
static void	field_edge_draw (element_t *elem, drawable_t *draw)
static void	field_draw (element_t *elem, drawable_t *draw)
static bool	field_collides (const piece_t *piece, int64_t pieceX, int64_t pieceY)
static void	field_add_piece (const piece_t *piece, int64_t pieceX, int64_t pieceY)
static void	field_move_down (uint64_t line)
static void	field_clear_lines (element_t *elem, drawable_t *draw)
static void	field_check_for_lines (element_t *elem, drawable_t *draw)
static void	pause ()
static void	start ()
static void	current_piece_update (element_t *elem, drawable_t *draw)
static void	current_piece_move (element_t *elem, drawable_t *draw, keycode_t code)
static void	current_piece_drop (element_t *elem, drawable_t *draw)
static void	current_piece_rotate (element_t *elem, drawable_t *draw)
static void	start_tetris_draw (drawable_t *draw)
static void	start_press_space_draw (element_t *elem, drawable_t *draw)
static uint64_t	procedure (window_t *win, element_t *elem, const event_t *event)
int	main (void)

Variables
static element_t *	currentScoreLabel
static element_t *	completeLinesLabel
static element_t *	playedBlocksLabel
static piece_t	pieces []
static block_t	field [FIELD_HEIGHT][FIELD_WIDTH]
static block_t	oldField [FIELD_HEIGHT][FIELD_WIDTH]
static uint64_t	currentScore
static uint64_t	completedLines
static uint64_t	playedBlocks
static uint64_t	oldCurrentScore
static uint64_t	oldCompletedLines
static uint64_t	oldPlayedBlocks
static bool	isClearingLines
static bool	isStarted
static bool	isGameover
static font_t *	largeFont
static font_t *	massiveFont
struct {
piece_t   piece
int64_t   x
int64_t   y
bool   isDropping
}	currentPiece
static const pixel_t	normalColors []
static const pixel_t	highlightColors []
static const pixel_t	shadowColors []

Macro Definition Documentation

BLOCK_SIZE

#define BLOCK_SIZE   32

Definition at line 10 of file main.c.

CLEARING_LINES_TICK_SPEED

#define CLEARING_LINES_TICK_SPEED   (CLOCKS_PER_SEC / 15)

Definition at line 39 of file main.c.

COMPLETE_LINES_LABEL_ID

#define COMPLETE_LINES_LABEL_ID   1

Definition at line 34 of file main.c.

CURRENT_SCORE_LABEL_ID

#define CURRENT_SCORE_LABEL_ID   0

Definition at line 33 of file main.c.

DROPPING_TICK_SPEED

#define DROPPING_TICK_SPEED   (CLOCKS_PER_SEC / 12)

Definition at line 38 of file main.c.

FIELD_BOTTOM

#define FIELD_BOTTOM   (FIELD_PADDING + BLOCK_SIZE * FIELD_HEIGHT)

Definition at line 18 of file main.c.

FIELD_HEIGHT

#define FIELD_HEIGHT   20

Definition at line 14 of file main.c.

FIELD_LEFT

#define FIELD_LEFT   (FIELD_PADDING)

Definition at line 15 of file main.c.

FIELD_PADDING

#define FIELD_PADDING   10

Definition at line 12 of file main.c.

FIELD_RIGHT

#define FIELD_RIGHT   (FIELD_PADDING + BLOCK_SIZE * FIELD_WIDTH)

Definition at line 17 of file main.c.

FIELD_TOP

#define FIELD_TOP   (FIELD_PADDING)

Definition at line 16 of file main.c.

FIELD_WIDTH

#define FIELD_WIDTH   10

Definition at line 13 of file main.c.

PIECE_AMOUNT

#define PIECE_AMOUNT   7

Definition at line 42 of file main.c.

PIECE_HEIGHT

#define PIECE_HEIGHT   4

Definition at line 44 of file main.c.

PIECE_WIDTH

#define PIECE_WIDTH   4

Definition at line 43 of file main.c.

PLAYED_BLOCKS_LABEL_ID

#define PLAYED_BLOCKS_LABEL_ID   2

Definition at line 35 of file main.c.

SIDE_PANEL_BOTTOM

#define SIDE_PANEL_BOTTOM   (FIELD_BOTTOM)

Definition at line 25 of file main.c.

SIDE_PANEL_LABEL_HEIGHT

#define SIDE_PANEL_LABEL_HEIGHT   42

Definition at line 27 of file main.c.

SIDE_PANEL_LABEL_PADDING

#define SIDE_PANEL_LABEL_PADDING   40

Definition at line 28 of file main.c.

SIDE_PANEL_LEFT

#define SIDE_PANEL_LEFT   (FIELD_RIGHT + FIELD_PADDING)

Definition at line 22 of file main.c.

SIDE_PANEL_PADDING

#define SIDE_PANEL_PADDING   20

Definition at line 20 of file main.c.

SIDE_PANEL_RIGHT

#define SIDE_PANEL_RIGHT   (SIDE_PANEL_LEFT + SIDE_PANEL_WIDTH - FIELD_PADDING)

Definition at line 24 of file main.c.

SIDE_PANEL_TEXT_HEIGHT

#define SIDE_PANEL_TEXT_HEIGHT   42

Definition at line 26 of file main.c.

SIDE_PANEL_TOP

#define SIDE_PANEL_TOP   (FIELD_TOP)

Definition at line 23 of file main.c.

SIDE_PANEL_WIDTH

#define SIDE_PANEL_WIDTH   220

Definition at line 21 of file main.c.

START_SCREEN_TICK_SPEED

#define START_SCREEN_TICK_SPEED   ((CLOCKS_PER_SEC / 4) * 3)

Definition at line 40 of file main.c.

TICK_SPEED

#define TICK_SPEED   (CLOCKS_PER_SEC)

Definition at line 37 of file main.c.

WINDOW_HEIGHT

#define WINDOW_HEIGHT   ((FIELD_HEIGHT) * BLOCK_SIZE + FIELD_PADDING * 2)

Definition at line 31 of file main.c.

WINDOW_WIDTH

#define WINDOW_WIDTH   ((FIELD_WIDTH) * BLOCK_SIZE + FIELD_PADDING * 2 + SIDE_PANEL_WIDTH)

Definition at line 30 of file main.c.

Typedef Documentation

piece_t

typedef block_t piece_t[PIECE_HEIGHT][PIECE_WIDTH]

Definition at line 65 of file main.c.

Enumeration Type Documentation

block_t

enum block_t

Enumerator
BLOCK_INVAL
BLOCK_NONE
BLOCK_CYAN
BLOCK_BLUE
BLOCK_ORANGE
BLOCK_YELLOW
BLOCK_GREEN
BLOCK_PURPLE
BLOCK_RED
BLOCK_CLEARING
BLOCK_OUTLINE

Definition at line 50 of file main.c.

piece_type_t

enum piece_type_t

Enumerator
PIECE_NONE
PIECE_CYAN
PIECE_BLUE
PIECE_ORANGE
PIECE_YELLOW
PIECE_GREEN
PIECE_PURPLE
PIECE_RED

Definition at line 67 of file main.c.

Function Documentation

block_draw()

static void block_draw ( element_t *  elem, drawable_t *  draw, block_t  block, int64_t  x, int64_t  y  )

static

Definition at line 198 of file main.c.

References BLOCK_SIZE, draw_frame(), draw_rect(), element_get_theme(), FIELD_HEIGHT, FIELD_LEFT, FIELD_TOP, FIELD_WIDTH, theme_t::frameSize, highlightColors, normalColors, RECT_INIT_DIM, RECT_SHRINK, shadowColors, theme, x, and y.

Referenced by field_draw(), piece_clear(), piece_draw(), and piece_outline_draw().

current_piece_choose_new()

static void current_piece_choose_new ( void  )

static

Definition at line 566 of file main.c.

References currentPiece, field_collides(), isGameover, memcpy(), pause(), PIECE_AMOUNT, pieces, playedBlocks, and rand().

Referenced by current_piece_update(), and start().

current_piece_clear()

static void current_piece_clear ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 581 of file main.c.

References currentPiece, field_collides(), piece_clear(), and piece_is_out_of_bounds().

Referenced by current_piece_drop(), current_piece_move(), current_piece_rotate(), current_piece_update(), and field_clear_lines().

current_piece_draw()

static void current_piece_draw ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 595 of file main.c.

References currentPiece, field_collides(), piece_draw(), piece_is_out_of_bounds(), and piece_outline_draw().

Referenced by current_piece_drop(), current_piece_move(), current_piece_rotate(), current_piece_update(), and field_clear_lines().

current_piece_drop()

static void current_piece_drop ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 642 of file main.c.

References current_piece_clear(), current_piece_draw(), currentPiece, field_collides(), and piece_is_out_of_bounds().

Referenced by procedure().

current_piece_move()

static void current_piece_move ( element_t *  elem, drawable_t *  draw, keycode_t  code  )

static

Definition at line 627 of file main.c.

References current_piece_clear(), current_piece_draw(), currentPiece, field_collides(), KBD_A, KBD_D, and piece_is_out_of_bounds().

Referenced by procedure().

current_piece_rotate()

static void current_piece_rotate ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 656 of file main.c.

References current_piece_clear(), current_piece_draw(), currentPiece, field_collides(), memcpy(), piece_is_out_of_bounds(), and piece_rotate().

Referenced by procedure().

current_piece_update()

static void current_piece_update ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 609 of file main.c.

References current_piece_choose_new(), current_piece_clear(), current_piece_draw(), currentPiece, field_add_piece(), field_check_for_lines(), field_collides(), and piece_is_out_of_bounds().

Referenced by procedure().

field_add_piece()

static void field_add_piece ( const piece_t *  piece, int64_t  pieceX, int64_t  pieceY  )

static

Definition at line 398 of file main.c.

References BLOCK_NONE, currentPiece, field, piece, piece_block_pos_in_field(), PIECE_HEIGHT, PIECE_WIDTH, point_t::x, and point_t::y.

Referenced by current_piece_update().

field_check_for_lines()

static void field_check_for_lines ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 471 of file main.c.

References BLOCK_CLEARING, BLOCK_NONE, completedLines, currentScore, field, field_draw(), FIELD_HEIGHT, FIELD_WIDTH, isClearingLines, x, and y.

Referenced by current_piece_update().

field_clear_lines()

static void field_clear_lines ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 428 of file main.c.

References BLOCK_CLEARING, BLOCK_NONE, current_piece_clear(), current_piece_draw(), field, field_draw(), FIELD_HEIGHT, field_move_down(), FIELD_WIDTH, isClearingLines, x, and y.

Referenced by procedure().

field_collides()

static bool field_collides ( const piece_t *  piece, int64_t  pieceX, int64_t  pieceY  )

static

Definition at line 372 of file main.c.

References BLOCK_NONE, field, FIELD_HEIGHT, FIELD_WIDTH, piece, piece_block_pos_in_field(), PIECE_HEIGHT, PIECE_WIDTH, point_t::x, and point_t::y.

Referenced by current_piece_choose_new(), current_piece_clear(), current_piece_draw(), current_piece_drop(), current_piece_move(), current_piece_rotate(), and current_piece_update().

field_draw()

static void field_draw ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 355 of file main.c.

References block_draw(), field, FIELD_HEIGHT, FIELD_WIDTH, oldField, x, and y.

Referenced by field_check_for_lines(), field_clear_lines(), and procedure().

field_edge_draw()

static void field_edge_draw ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 344 of file main.c.

References theme_color_set_t::backgroundNormal, theme_t::deco, draw_bezel(), draw_frame(), element_get_theme(), FIELD_BOTTOM, FIELD_LEFT, FIELD_PADDING, FIELD_RIGHT, FIELD_TOP, theme_t::frameSize, theme_color_set_t::highlight, RECT_EXPAND, RECT_INIT, RECT_SHRINK, theme_color_set_t::shadow, and theme.

Referenced by procedure().

field_move_down()

static void field_move_down ( uint64_t  line )

static

Definition at line 415 of file main.c.

References BLOCK_NONE, field, FIELD_WIDTH, memcpy(), x, and y.

Referenced by field_clear_lines().

main()

int main

(

void

)

Definition at line 896 of file main.c.

References CLOCKS_NEVER, display_dispatch(), display_free(), display_new(), display_next(), ERR, EXIT_FAILURE, EXIT_SUCCESS, font_free(), font_new(), largeFont, massiveFont, NULL, procedure(), RECT_INIT_DIM, SURFACE_WINDOW, WINDOW_DECO, window_free(), WINDOW_HEIGHT, window_new(), window_set_visible(), and WINDOW_WIDTH.

pause()

static void pause ( )

static

Definition at line 525 of file main.c.

References BLOCK_INVAL, BLOCK_NONE, field, FIELD_HEIGHT, FIELD_WIDTH, isClearingLines, isGameover, isStarted, oldField, x, and y.

Referenced by current_piece_choose_new(), and procedure().

piece_block_pos_in_field()

static point_t piece_block_pos_in_field ( int64_t  pieceX, int64_t  pieceY, int64_t  blockX, int64_t  blockY  )

static

Definition at line 249 of file main.c.

References PIECE_HEIGHT, PIECE_WIDTH, and point_t::x.

Referenced by field_add_piece(), field_collides(), piece_clear(), piece_draw(), piece_is_out_of_bounds(), and piece_outline_draw().

piece_clear()

static void piece_clear ( element_t *  elem, drawable_t *  draw, const piece_t *  piece, uint64_t  pieceX, uint64_t  pieceY  )

static

Definition at line 277 of file main.c.

References block_draw(), BLOCK_NONE, piece, piece_block_pos_in_field(), PIECE_HEIGHT, PIECE_WIDTH, point_t::x, and point_t::y.

Referenced by current_piece_clear().

piece_draw()

static void piece_draw ( element_t *  elem, drawable_t *  draw, const piece_t *  piece, uint64_t  pieceX, uint64_t  pieceY  )

static

Definition at line 312 of file main.c.

References block_draw(), BLOCK_NONE, piece, piece_block_pos_in_field(), PIECE_HEIGHT, PIECE_WIDTH, point_t::x, and point_t::y.

Referenced by current_piece_draw().

piece_is_out_of_bounds()

static bool piece_is_out_of_bounds ( const piece_t *  piece, int64_t  pieceX, int64_t  pieceY  )

static

Definition at line 254 of file main.c.

References BLOCK_NONE, FIELD_HEIGHT, FIELD_WIDTH, piece, piece_block_pos_in_field(), PIECE_HEIGHT, PIECE_WIDTH, point_t::x, and point_t::y.

Referenced by current_piece_clear(), current_piece_draw(), current_piece_drop(), current_piece_move(), current_piece_rotate(), and current_piece_update().

piece_outline_draw()

static void piece_outline_draw ( element_t *  elem, drawable_t *  draw, const piece_t *  piece, uint64_t  pieceX, uint64_t  pieceY  )

static

Definition at line 294 of file main.c.

References block_draw(), BLOCK_NONE, BLOCK_OUTLINE, piece, piece_block_pos_in_field(), PIECE_HEIGHT, PIECE_WIDTH, point_t::x, and point_t::y.

Referenced by current_piece_draw().

piece_rotate()

static void piece_rotate ( piece_t *  piece )

static

Definition at line 329 of file main.c.

Referenced by current_piece_rotate().

procedure()

static uint64_t procedure ( window_t *  win, element_t *  elem, const event_t *  event  )

static

Definition at line 717 of file main.c.

References theme_color_set_t::backgroundNormal, rect_t::bottom, buffer, CLEARING_LINES_TICK_SPEED, event_kbd_t::code, COMPLETE_LINES_LABEL_ID, completedLines, completeLinesLabel, current_piece_drop(), current_piece_move(), current_piece_rotate(), current_piece_update(), CURRENT_SCORE_LABEL_ID, currentPiece, currentScore, currentScoreLabel, display_disconnect(), DROPPING_TICK_SPEED, element_draw_begin(), element_draw_end(), element_get_text_props(), element_get_theme(), ELEMENT_NONE, element_redraw(), element_set_text(), EVENT_KBD, EVENT_TIMER, field_clear_lines(), field_draw(), field_edge_draw(), text_props_t::font, theme_color_set_t::foregroundNormal, isClearingLines, isGameover, isStarted, event_t::kbd, KBD_A, KBD_D, KBD_PRESS, KBD_R, KBD_RELEASE, KBD_S, KBD_SPACE, label_new(), largeFont, LEVENT_INIT, LEVENT_QUIT, LEVENT_REDRAW, oldCompletedLines, oldCurrentScore, oldPlayedBlocks, pause(), PLAYED_BLOCKS_LABEL_ID, playedBlocks, playedBlocksLabel, RECT_INIT, side_panel_draw(), SIDE_PANEL_LABEL_HEIGHT, SIDE_PANEL_LABEL_PADDING, SIDE_PANEL_LEFT, SIDE_PANEL_RIGHT, SIDE_PANEL_TEXT_HEIGHT, SIDE_PANEL_TOP, sprintf(), srand(), start(), start_press_space_draw(), START_SCREEN_TICK_SPEED, start_tetris_draw(), theme, TICK_SPEED, TIMER_NONE, rect_t::top, event_kbd_t::type, event_t::type, uptime(), theme_t::view, window_get_display(), and window_set_timer().

side_panel_draw()

static void side_panel_draw ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 216 of file main.c.

References ALIGN_CENTER, rect_t::bottom, theme_t::deco, draw_ridge(), draw_text(), element_get_theme(), font_height(), theme_color_set_t::foregroundNormal, theme_t::frameSize, theme_color_set_t::highlight, largeFont, RECT_INIT, theme_color_set_t::shadow, SIDE_PANEL_BOTTOM, SIDE_PANEL_LABEL_HEIGHT, SIDE_PANEL_LEFT, SIDE_PANEL_RIGHT, SIDE_PANEL_TEXT_HEIGHT, SIDE_PANEL_TOP, theme, rect_t::top, and theme_t::view.

Referenced by procedure().

start()

static void start ( )

static

Definition at line 542 of file main.c.

References BLOCK_INVAL, BLOCK_NONE, completedLines, current_piece_choose_new(), currentPiece, currentScore, field, FIELD_HEIGHT, FIELD_WIDTH, isClearingLines, isGameover, isStarted, oldField, playedBlocks, x, and y.

Referenced by aml_debug_dump(), aml_debug_dump_print_line(), aml_debug_error(), aml_def_bank_field_read(), aml_def_buffer_read(), aml_def_device_read(), aml_def_else_read(), aml_def_field_read(), aml_def_if_else_read(), aml_def_index_field_read(), aml_def_method_read(), aml_def_package_read(), aml_def_power_res_read(), aml_def_processor_read(), aml_def_scope_read(), aml_def_thermal_zone_read(), aml_def_var_package_read(), aml_def_while_read(), aml_dual_name_path_read(), aml_method_set(), aml_multi_name_path_read(), aml_name_seg_read(), aml_namespace_add_by_name_string(), aml_namespace_find(), aml_namespace_find_by_name_string(), aml_namespace_find_by_path(), aml_parse(), aml_pkg_length_read(), aml_string_read(), aml_term_list_read(), benchmark(), benchmark_mmap(), config_get_array(), count_primes(), dentry_generic_getdents(), draw_gradient(), draw_line(), getdents_write(), hpet_wait(), lltoa(), panic_symbols_init(), path_walk(), path_walk_parent(), procedure(), rwlock_read_acquire(), rwlock_write_acquire(), space_map_kernel_space_region(), space_unmap_kernel_space_region(), start_services(), thrd_sleep(), and thread_entry().

start_press_space_draw()

static void start_press_space_draw ( element_t *  elem, drawable_t *  draw  )

static

Definition at line 703 of file main.c.

References ALIGN_CENTER, BLOCK_NONE, theme_t::deco, draw_rect(), draw_text(), element_get_theme(), FIELD_BOTTOM, FIELD_LEFT, FIELD_RIGHT, FIELD_TOP, theme_color_set_t::foregroundNormal, largeFont, normalColors, RECT_INIT, and theme.

Referenced by procedure().

start_tetris_draw()

static void start_tetris_draw ( drawable_t *  draw )

static

Definition at line 673 of file main.c.

References ALIGN_CENTER, BLOCK_BLUE, BLOCK_CYAN, BLOCK_GREEN, BLOCK_ORANGE, BLOCK_RED, BLOCK_YELLOW, draw_text(), FIELD_BOTTOM, FIELD_LEFT, FIELD_RIGHT, FIELD_TOP, font_width(), rect_t::left, massiveFont, normalColors, RECT_INIT, and rect_t::right.

Referenced by procedure().

Variable Documentation

completedLines

uint64_t completedLines

static

Definition at line 135 of file main.c.

Referenced by field_check_for_lines(), procedure(), and start().

completeLinesLabel

element_t* completeLinesLabel

static

Definition at line 47 of file main.c.

Referenced by procedure().

[struct]

struct { ... } currentPiece

Referenced by current_piece_choose_new(), current_piece_clear(), current_piece_draw(), current_piece_drop(), current_piece_move(), current_piece_rotate(), current_piece_update(), field_add_piece(), procedure(), and start().

currentScore

uint64_t currentScore

static

Definition at line 134 of file main.c.

Referenced by field_check_for_lines(), procedure(), and start().

currentScoreLabel

element_t* currentScoreLabel

static

Definition at line 46 of file main.c.

Referenced by procedure().

field

block_t field[FIELD_HEIGHT][FIELD_WIDTH]

static

Definition at line 131 of file main.c.

Referenced by field_add_piece(), field_check_for_lines(), field_clear_lines(), field_collides(), field_draw(), field_move_down(), pause(), and start().

highlightColors

const pixel_t highlightColors[]

static

Initial value:

= {
    [BLOCK_NONE] = PIXEL_ARGB(0xFF, 0x00, 0x00, 0x00),
    [BLOCK_CYAN] = PIXEL_ARGB(0xFF, 0x98, 0xF5, 0xFF),
    [BLOCK_BLUE] = PIXEL_ARGB(0xFF, 0x98, 0xB9, 0xFF),
    [BLOCK_ORANGE] = PIXEL_ARGB(0xFF, 0xFF, 0xBF, 0x98),
    [BLOCK_YELLOW] = PIXEL_ARGB(0xFF, 0xFF, 0xF3, 0x98),
    [BLOCK_GREEN] = PIXEL_ARGB(0xFF, 0x98, 0xFF, 0xB3),
    [BLOCK_PURPLE] = PIXEL_ARGB(0xFF, 0xED, 0x98, 0xFF),
    [BLOCK_RED] = PIXEL_ARGB(0xFF, 0xFF, 0x98, 0xB9),
    [BLOCK_CLEARING] = PIXEL_ARGB(0xFF, 0xFF, 0xFF, 0xFF),
    [BLOCK_OUTLINE] = PIXEL_ARGB(0xFF, 0xEE, 0xEE, 0xEE),
}

Definition at line 169 of file main.c.

Referenced by block_draw().

isClearingLines

bool isClearingLines

static

Definition at line 142 of file main.c.

Referenced by field_check_for_lines(), field_clear_lines(), pause(), procedure(), and start().

isDropping

bool isDropping

Definition at line 154 of file main.c.

isGameover

bool isGameover

static

Definition at line 144 of file main.c.

Referenced by current_piece_choose_new(), pause(), procedure(), and start().

isStarted

bool isStarted

static

Definition at line 143 of file main.c.

Referenced by pause(), procedure(), and start().

largeFont

font_t* largeFont

static

Definition at line 146 of file main.c.

Referenced by main(), procedure(), side_panel_draw(), and start_press_space_draw().

massiveFont

font_t* massiveFont

static

Definition at line 147 of file main.c.

Referenced by main(), and start_tetris_draw().

normalColors

const pixel_t normalColors[]

static

Initial value:

= {
    [BLOCK_NONE] = PIXEL_ARGB(0xFF, 0x00, 0x00, 0x00),
    [BLOCK_CYAN] = PIXEL_ARGB(0xFF, 0x00, 0xE5, 0xFF),
    [BLOCK_BLUE] = PIXEL_ARGB(0xFF, 0x00, 0x55, 0xFF),
    [BLOCK_ORANGE] = PIXEL_ARGB(0xFF, 0xFF, 0x7A, 0x00),
    [BLOCK_YELLOW] = PIXEL_ARGB(0xFF, 0xFF, 0xE1, 0x00),
    [BLOCK_GREEN] = PIXEL_ARGB(0xFF, 0x00, 0xFF, 0x4D),
    [BLOCK_PURPLE] = PIXEL_ARGB(0xFF, 0xD2, 0x00, 0xFF),
    [BLOCK_RED] = PIXEL_ARGB(0xFF, 0xFF, 0x00, 0x55),
    [BLOCK_CLEARING] = PIXEL_ARGB(0xFF, 0xFF, 0xFF, 0xFF),
    [BLOCK_OUTLINE] = PIXEL_ARGB(0xFF, 0x00, 0x00, 0x00),
}

Definition at line 157 of file main.c.

Referenced by block_draw(), start_press_space_draw(), and start_tetris_draw().

oldCompletedLines

uint64_t oldCompletedLines

static

Definition at line 139 of file main.c.

Referenced by procedure().

oldCurrentScore

uint64_t oldCurrentScore

static

Definition at line 138 of file main.c.

Referenced by procedure().

oldField

block_t oldField[FIELD_HEIGHT][FIELD_WIDTH]

static

Definition at line 132 of file main.c.

Referenced by field_draw(), pause(), and start().

oldPlayedBlocks

uint64_t oldPlayedBlocks

static

Definition at line 140 of file main.c.

Referenced by procedure().

piece

piece_t piece

Definition at line 151 of file main.c.

Referenced by field_add_piece(), field_collides(), piece_clear(), piece_draw(), piece_is_out_of_bounds(), and piece_outline_draw().

pieces

piece_t pieces[]

static

Definition at line 79 of file main.c.

Referenced by current_piece_choose_new().

playedBlocks

uint64_t playedBlocks

static

Definition at line 136 of file main.c.

Referenced by current_piece_choose_new(), procedure(), and start().

playedBlocksLabel

element_t* playedBlocksLabel

static

Definition at line 48 of file main.c.

Referenced by procedure().

shadowColors

const pixel_t shadowColors[]

static

Initial value:

= {
    [BLOCK_NONE] = PIXEL_ARGB(0xFF, 0x00, 0x00, 0x00),
    [BLOCK_CYAN] = PIXEL_ARGB(0xFF, 0x00, 0x7A, 0x8C),
    [BLOCK_BLUE] = PIXEL_ARGB(0xFF, 0x00, 0x2A, 0x8C),
    [BLOCK_ORANGE] = PIXEL_ARGB(0xFF, 0x8C, 0x46, 0x00),
    [BLOCK_YELLOW] = PIXEL_ARGB(0xFF, 0x8C, 0x7D, 0x00),
    [BLOCK_GREEN] = PIXEL_ARGB(0xFF, 0x00, 0x8C, 0x2A),
    [BLOCK_PURPLE] = PIXEL_ARGB(0xFF, 0x75, 0x00, 0x8C),
    [BLOCK_RED] = PIXEL_ARGB(0xFF, 0x8C, 0x00, 0x2A),
    [BLOCK_CLEARING] = PIXEL_ARGB(0xFF, 0xFF, 0xFF, 0xFF),
    [BLOCK_OUTLINE] = PIXEL_ARGB(0xFF, 0xEE, 0xEE, 0xEE),
}

Definition at line 181 of file main.c.

Referenced by block_draw().

x

int64_t x

Definition at line 152 of file main.c.

Referenced by _strtoll_main(), aml_round_up_to_power_of_two(), atan(), atan2(), atoll(), block_draw(), ceil(), cos(), draw_dashed_outline(), draw_frame(), draw_gradient(), draw_grf_char(), draw_polygon(), draw_transfer_blend(), field_check_for_lines(), field_clear_lines(), field_draw(), field_move_down(), floor(), fmod(), modf(), panic_without_boot_services(), pause(), round(), screen_transfer_blend(), sin(), start(), and trunc().

y

int64_t y

Definition at line 153 of file main.c.

Referenced by _time_day_of_week(), atan2(), block_draw(), draw_dashed_outline(), draw_frame(), draw_gradient(), draw_grf_char(), draw_polygon(), draw_rect(), draw_transfer(), draw_transfer_blend(), field_check_for_lines(), field_clear_lines(), field_draw(), field_move_down(), fmod(), log_screen_clear(), log_screen_flush(), log_screen_get_line(), log_screen_put(), log_screen_scroll(), mktime(), panic_without_boot_services(), pause(), procedure(), screen_swap(), screen_transfer(), screen_transfer_blend(), screen_transfer_frontbuffer(), and start().