hkzlab/TK2048
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Show score and moves

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This commit is contained in:
hkz 2025-07-22 15:38:52 +02:00
commit 1a3635fc9a
5 changed files with 55 additions and 35 deletions
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41
src/main.c
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@ -30,20 +30,31 @@ void init(void) {
#define MOVES_TEXT_Y 14
#define MOVES_TEXT_WIDTH 4
#define SCORE_TEXT_X 28
#define SCORE_TEXT_Y 22
#define SCORE_TEXT_WIDTH 5
__task int main(void) {
uint16_t moves_count = 0;
uint16_t moves_count;
uint16_t score;
uint8_t done;
init();
game_state state;
while(1){ // Outer loop
reset_game();
moves_count = 0;
score = reset_game();
// Draw the initial state of the game
draw_game_background();
draw_number(moves_count, MOVES_TEXT_WIDTH, MOVES_TEXT_X, MOVES_TEXT_Y);
draw_number(score, SCORE_TEXT_WIDTH, SCORE_TEXT_X, SCORE_TEXT_Y);
draw_tiles();
// Swap graphical buffers
swap_display_buffers();
while(1) { // Game loop
lfsr_update();
@ -51,22 +62,22 @@ __task int main(void) {
case K_UP:
BELL1();
ddraw_field_borders_on_buffer(0x0E);
state = step_game(UP);
done = step_game(UP);
break;
case K_DOWN:
BELL1();
ddraw_field_borders_on_buffer(0x0D);
state = step_game(DOWN);
done = step_game(DOWN);
break;
case K_LEFT:
BELL1();
ddraw_field_borders_on_buffer(0x0B);
state = step_game(LEFT);
done = step_game(LEFT);
break;
case K_RIGHT:
BELL1();
ddraw_field_borders_on_buffer(0x07);
state = step_game(RIGHT);
done = step_game(RIGHT);
break;
default:
continue; // Do nothing, loop again
@ -76,11 +87,12 @@ __task int main(void) {
moves_count++;
// If we have won, break out of this loop
if(state.done) break;
if(done) break;
// Draw the number of moves
draw_number(moves_count, MOVES_TEXT_WIDTH, MOVES_TEXT_X, MOVES_TEXT_Y);
// Draw the moved tiles
draw_tiles();
@ -88,6 +100,13 @@ __task int main(void) {
uint8_t random_tile_off = add_random_tile();
if(!random_tile_off) break;
score = calculate_score();
// Draw the score
draw_number(score, SCORE_TEXT_WIDTH, SCORE_TEXT_X, SCORE_TEXT_Y);
swap_display_buffers();
// Draw the new tile directly on the front buffer, this way we make it appear with an "animation"
ddraw_single_tile(random_tile_off - 1);
}