fixed obstacle collisions

1 files changed, 3 insertions, 11 deletions

diff --git a/snake.c b/snake.c
index bfd1bf7..c63a2d4 100644
--- a/snake.c
+++ b/snake.c
@@ -164,16 +164,7 @@ int main(int argc, char **argv) {
 	while(1) {
 		/* handle ctrl-c interrupt */
 		if(intCtrlC) {
-EXIT:
-			/* unhide cursor */
-			printf("\033[?25h");
-			/* kill the listener thread */
-			*cancellationToken = 1;
-			printf("Your score was %d. Press any key to exit\n", score);
-			pthread_join(listenerID, NULL);
-			free(cancellationToken);
-			free((int*)lastInput);
-			return 0;
+			goto EXIT;
 		}
 
 		/* first, draw the current state of the board */
@@ -192,7 +183,7 @@ EXIT:
 		}
 		/* check if snake lands on obstacle */
 		for (int i = 0; i < obstaclePositions.length; i ++) {
-			if ((snakePositions.vectors[0].mx + lastMoveDir.mx == obstaclePositions.vectors[i].mx) && (snakePositions.vectors[0].my + lastMoveDir.my == obstaclePositions.vectors[i].mx)) {
+			if ((snakePositions.vectors[0].mx + lastMoveDir.mx == obstaclePositions.vectors[i].mx) && (snakePositions.vectors[0].my + lastMoveDir.my == obstaclePositions.vectors[i].my)) {
 				goto EXIT;
 			}
 		}
@@ -240,6 +231,7 @@ EXIT:
 			break;
 		}
 	}
+EXIT:
 	/* clear the last getch call from the listener */
 	*cancellationToken = 1;
 	printf("\n%sYou died. Score: %d. Press any key to exit%s\n", RED, score, COLOR_RESET);