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snake: don't add the snake itself to path

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Trianta 2024-11-09 01:10:24 -06:00
parent 33d5c491c2
commit f59e7cf747
1 changed files with 3 additions and 6 deletions
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9
src/snake.ts
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@ -214,7 +214,6 @@ class Bot {
continue; continue;
if (isBitSet(g_snake.board[location.y][location.x], BoardState.SNAKE)) { if (isBitSet(g_snake.board[location.y][location.x], BoardState.SNAKE)) {
reachedSnake = true; reachedSnake = true;
this.path.push(location);
continue; continue;
} }
var delta = new Point; var delta = new Point;
@ -240,6 +239,9 @@ class Bot {
4 = down 4 = down
*/ */
nextMove() { nextMove() {
// Get new path to food
if (this.path.length !== 0)
this.pathRefresh();
var next: Point = new Point; var next: Point = new Point;
next.copy(this.path.pop()); next.copy(this.path.pop());
var delta = new Point; var delta = new Point;
@ -256,8 +258,6 @@ class Bot {
} }
pathRefresh() { pathRefresh() {
if (this.path.length !== 0)
return;
this.bfs(); this.bfs();
this.trim(); this.trim();
this.unvisit(); this.unvisit();
@ -273,9 +273,6 @@ function snakeloop() {
if (g_snake.gameover) if (g_snake.gameover)
g_snake.reset(); g_snake.reset();
// Get new path to food
g_snakebot.pathRefresh();
// Simulate movement of snake // Simulate movement of snake
g_snake.simulate(); g_snake.simulate();