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zephr/game: disabled and inactive buttons. quit confirmation dialog

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Illusion
2023-12-28 01:43:06 +02:00
parent 2f88c53a07
commit 31f22a4ba7
7 changed files with 116 additions and 36 deletions
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game.c
+76 -25
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@@ -122,7 +122,7 @@ u8 get_tile_font_size(Tile tile) {
///////////////////////////////////
void draw_bg() {
void draw_bg(void) {
Size window_size = zephr_get_window_size();
UIConstraints board_con = {0};
@@ -153,20 +153,58 @@ void draw_bg() {
draw_text(score, 40, text_con, COLOR_BLACK, ALIGN_TOP_LEFT);
}
void draw_ui() {
void draw_quit_dialog(void) {
UIConstraints dialog_con = {0};
set_x_constraint(&dialog_con, 0, UI_CONSTRAINT_FIXED);
set_y_constraint(&dialog_con, 0, UI_CONSTRAINT_FIXED);
set_width_constraint(&dialog_con, 1.f, UI_CONSTRAINT_RELATIVE);
set_height_constraint(&dialog_con, 1.f, UI_CONSTRAINT_RELATIVE);
draw_quad(&dialog_con, ColorRGBA(0, 0, 0, 200), 0, ALIGN_CENTER);
set_width_constraint(&dialog_con, 0.4f, UI_CONSTRAINT_RELATIVE);
set_height_constraint(&dialog_con, 0.2f, UI_CONSTRAINT_RELATIVE);
draw_quad(&dialog_con, ColorRGBA(135, 124, 124, 255), 8, ALIGN_CENTER);
UIConstraints text_con = {0};
set_parent_constraint(&text_con, &dialog_con);
set_x_constraint(&text_con, 0, UI_CONSTRAINT_FIXED);
set_y_constraint(&text_con, -0.04f, UI_CONSTRAINT_RELATIVE);
set_width_constraint(&text_con, 1, UI_CONSTRAINT_RELATIVE_PIXELS);
draw_text("Are you sure you want to quit?", 36.f, text_con, COLOR_WHITE, ALIGN_CENTER);
UIConstraints btn_con = {0};
set_parent_constraint(&btn_con, &dialog_con);
set_width_constraint(&btn_con, 0.1f, UI_CONSTRAINT_RELATIVE);
set_height_constraint(&btn_con, 0.05f, UI_CONSTRAINT_RELATIVE);
set_y_constraint(&btn_con, -0.02f, UI_CONSTRAINT_RELATIVE);
set_x_constraint(&btn_con, -0.07f, UI_CONSTRAINT_RELATIVE);
if (draw_button(&btn_con, ColorRGBA(201, 146, 126, 255), "Yes", btn_con.height * 0.20f, ALIGN_BOTTOM_CENTER, BUTTON_STATE_ACTIVE)) {
game.quit_dialog = false;
zephr_quit();
}
set_y_constraint(&btn_con, -0.02f, UI_CONSTRAINT_RELATIVE);
set_x_constraint(&btn_con, 0.07f, UI_CONSTRAINT_RELATIVE);
if (draw_button(&btn_con, ColorRGBA(201, 146, 126, 255), "No", btn_con.height * 0.20f, ALIGN_BOTTOM_CENTER, BUTTON_STATE_ACTIVE)) {
game.quit_dialog = false;
}
}
void draw_ui(void) {
ButtonState bg_btns_state = game.quit_dialog ? BUTTON_STATE_INACTIVE : BUTTON_STATE_ACTIVE;
UIConstraints btn_con = {0};
set_x_constraint(&btn_con, -8, UI_CONSTRAINT_RELATIVE_PIXELS);
set_y_constraint(&btn_con, 8, UI_CONSTRAINT_RELATIVE_PIXELS);
set_width_constraint(&btn_con, 100, UI_CONSTRAINT_RELATIVE_PIXELS);
set_width_constraint(&btn_con, 80, UI_CONSTRAINT_RELATIVE_PIXELS);
set_height_constraint(&btn_con, 1, UI_CONSTRAINT_ASPECT_RATIO);
if (draw_icon_button(&btn_con, ColorRGBA(201, 146, 126, 255), game.icon_textures[HELP_ICON], btn_con.height * 0.25f, ALIGN_TOP_RIGHT)) {
if (draw_icon_button(&btn_con, ColorRGBA(201, 146, 126, 255), game.icon_textures[HELP_ICON], btn_con.height * 0.15f, ALIGN_TOP_RIGHT, bg_btns_state)) {
printf("help\n");
}
set_x_constraint(&btn_con, -8 - btn_con.width - 10, UI_CONSTRAINT_RELATIVE_PIXELS);
if (draw_icon_button(&btn_con, ColorRGBA(201, 146, 126, 255), game.icon_textures[SETTINGS_ICON], btn_con.height * 0.25f, ALIGN_TOP_RIGHT)) {
if (draw_icon_button(&btn_con, ColorRGBA(201, 146, 126, 255), game.icon_textures[SETTINGS_ICON], btn_con.height * 0.15f, ALIGN_TOP_RIGHT, bg_btns_state)) {
printf("settings\n");
}
@@ -174,12 +212,16 @@ void draw_ui() {
set_y_constraint(&btn_con, -0.05f, UI_CONSTRAINT_RELATIVE);
set_width_constraint(&btn_con, 200, UI_CONSTRAINT_RELATIVE_PIXELS);
set_height_constraint(&btn_con, 65, UI_CONSTRAINT_RELATIVE_PIXELS);
if (draw_button(&btn_con, ColorRGBA(201, 172, 126, 255), "New Game", btn_con.height * 0.25f, ALIGN_BOTTOM_CENTER)) {
if (draw_button(&btn_con, ColorRGBA(201, 172, 126, 255), "New Game", btn_con.height * 0.25f, ALIGN_BOTTOM_CENTER, bg_btns_state)) {
printf("new game\n");
}
if (game.quit_dialog) {
draw_quit_dialog();
}
}
void draw_board() {
void draw_board(void) {
// board
UIConstraints board_con = {0};
set_y_constraint(&board_con, 0.05f, UI_CONSTRAINT_RELATIVE);
@@ -237,6 +279,7 @@ void draw_board() {
}
}
///////////////////////////////////
//
//
@@ -245,7 +288,7 @@ void draw_board() {
//
///////////////////////////////////
void move_right() {
void move_right(void) {
if (game.animating) return;
game.last_move_dir = MOVE_DIR_RIGHT;
@@ -296,7 +339,7 @@ void move_right() {
}
}
void move_left() {
void move_left(void) {
if (game.animating) return;
game.last_move_dir = MOVE_DIR_LEFT;
@@ -348,7 +391,7 @@ void move_left() {
}
void move_down() {
void move_down(void) {
if (game.animating) return;
game.last_move_dir = MOVE_DIR_DOWN;
@@ -396,7 +439,7 @@ void move_down() {
}
}
void move_up() {
void move_up(void) {
if (game.animating) return;
game.last_move_dir = MOVE_DIR_UP;
@@ -455,7 +498,7 @@ void spawn_new_tile(u8 x, u8 y) {
}
}
void spawn_random_tile() {
void spawn_random_tile(void) {
u8 available_tiles_count = 0;
u8 available_tiles[16];
@@ -608,7 +651,7 @@ void update_positions(f64 delta_t) {
}
}
bool gameover() {
bool gameover(void) {
for (int y = 0; y < 4; y++) {
for (int x = 0; x < 4; x++) {
if (game.board[y][x].value == 0) {
@@ -650,22 +693,26 @@ void game_init(void) {
void handle_keyboard_input(ZephrEvent e) {
if (
(e.key.mods & ZEPHR_KEY_MOD_CTRL && e.key.code == ZEPHR_KEYCODE_Q) ||
e.key.code == ZEPHR_KEYCODE_ESCAPE
) {
// TODO: show confirmation dialog
zephr_quit();
if (e.key.mods & ZEPHR_KEY_MOD_CTRL && e.key.code == ZEPHR_KEYCODE_Q) {
game.quit_dialog = true;
} else if (e.key.code == ZEPHR_KEYCODE_ESCAPE) {
if (game.quit_dialog) {
game.quit_dialog = false;
}
} else if (e.key.code == ZEPHR_KEYCODE_F11) {
zephr_toggle_fullscreen();
} else if (e.key.code == ZEPHR_KEYCODE_UP) {
move_up();
if (!game.quit_dialog)
move_up();
} else if (e.key.code == ZEPHR_KEYCODE_DOWN) {
move_down();
if (!game.quit_dialog)
move_down();
} else if (e.key.code == ZEPHR_KEYCODE_LEFT) {
move_left();
if (!game.quit_dialog)
move_left();
} else if (e.key.code == ZEPHR_KEYCODE_RIGHT) {
move_right();
if (!game.quit_dialog)
move_right();
}
}
@@ -680,7 +727,11 @@ void game_loop(void) {
while (zephr_iter_events(&e)) {
switch (e.type) {
case ZEPHR_EVENT_WINDOW_CLOSED:
zephr_quit();
if (game.quit_dialog) {
zephr_quit();
} else {
game.quit_dialog = true;
}
break;
case ZEPHR_EVENT_KEY_PRESSED:
handle_keyboard_input(e);
@@ -696,8 +747,8 @@ void game_loop(void) {
update_positions(delta_t);
draw_bg();
draw_ui();
draw_board();
draw_ui();
zephr_swap_buffers();
}