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Add reset key combo

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This commit is contained in:
hkz 2025-07-26 12:27:24 +02:00
commit 9b7646d434
3 changed files with 19 additions and 4 deletions
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13
src/input.c
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@ -6,8 +6,17 @@
key __internal_read_kb(void);
inline key __internal_read_kb(void) {
PEEK(IO_KB_CTRL_LOW);
PEEK(IO_KB_CTRL_HI);
if(PEEK(IO_DATAIN) & 0x01) {
POKE(IO_DATAOUT, 0x04);
if (PEEK(IO_DATAIN) & 0x04) {
return K_CTRL_R;
}
}
PEEK(IO_KB_CTRL_LOW);
POKE(IO_DATAOUT, 0x40);
if (PEEK(IO_DATAIN) & 0x01) return K_UP;
@ -19,7 +28,7 @@ inline key __internal_read_kb(void) {
POKE(IO_DATAOUT, 0x08);
if (PEEK(IO_DATAIN) & 0x01) return K_LEFT;
return K_NONE;
}

1
src/input.h
View file

@ -9,6 +9,7 @@ typedef enum {
K_DOWN,
K_LEFT,
K_RIGHT,
K_CTRL_R,
} key;
key read_kb(void);

9
src/main.c
View file

@ -99,6 +99,11 @@ __task int main(void) {
done = step_game(STEP_RIGHT);
ddraw_direction_arrows(ARROW_RIGHT);
break;
case K_CTRL_R:
BELL1();
score = 0; // We'll reset the score
done = -1;
break;
default:
continue; // Do nothing, loop again
}
@ -106,9 +111,9 @@ __task int main(void) {
// Increase the count of moves we made
moves_count++;
// If we have won, break out of this loop
// If we have won, or we got a reset request, break out of this loop
if(done) {
score += WIN_SCORE_BONUS;
score += (done > 0) ? WIN_SCORE_BONUS : 0;
break;
}