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puck handling

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This commit is contained in:
Pierre Wessman 2025-09-16 14:48:30 +02:00
parent c0ced95d46
commit 326b3036b6
1 changed files with 34 additions and 17 deletions
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51
src/entities/puck.js
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@ -31,25 +31,42 @@ class Puck {
const puckCarrier = players.find(player => player.state.hasPuck);
if (!puckCarrier) return;
const distance = this.position.distance(puckCarrier.position);
const maxPossessionDistance = 25; // Maximum distance to maintain puck possession
// Check if any opponent is trying to steal the puck
const opponents = players.filter(p => p.team !== puckCarrier.team && p.role !== 'G');
const nearbyOpponent = opponents.find(opponent => {
const distanceToCarrier = opponent.position.distance(puckCarrier.position);
const distanceToPuck = opponent.position.distance(this.position);
return distanceToCarrier < 25 && distanceToPuck < 20;
});
if (distance > maxPossessionDistance) {
puckCarrier.state.hasPuck = false;
// Puck becomes loose and slightly moves in a random direction
if (this.velocity.magnitude() < 10) {
const randomDirection = new Vector2(
(Math.random() - 0.5) * 2,
(Math.random() - 0.5) * 2
).normalize();
this.velocity = randomDirection.multiply(20);
if (nearbyOpponent) {
// Opponent is close enough to potentially steal the puck
const stealChance = 0.005; // 0.5% chance per frame (roughly 30% per second at 60fps)
if (Math.random() < stealChance) {
puckCarrier.state.hasPuck = false;
nearbyOpponent.state.hasPuck = true;
this.lastPlayerTouch = nearbyOpponent;
this.lastTeamTouch = nearbyOpponent.team;
return;
}
} else if (distance < 15) {
// Keep puck close to player when they have possession
const directionToPlayer = puckCarrier.position.subtract(this.position).normalize();
this.position = puckCarrier.position.subtract(directionToPlayer.multiply(12));
this.velocity = puckCarrier.velocity.multiply(0.8);
}
// Sticky puck logic - keep puck attached to carrier
const stickDistance = 15; // Distance puck stays from player
const directionToPlayer = puckCarrier.position.subtract(this.position).normalize();
// Position puck slightly in front of player based on their movement direction
let puckOffset;
if (puckCarrier.velocity.magnitude() > 10) {
// When moving, position puck in front of player
puckOffset = puckCarrier.velocity.normalize().multiply(stickDistance);
} else {
// When stationary, keep puck close
puckOffset = directionToPlayer.multiply(-stickDistance);
}
this.position = puckCarrier.position.add(puckOffset);
this.velocity = puckCarrier.velocity.multiply(1.0); // Match player velocity
}
updateTrail() {
@ -161,7 +178,7 @@ class Puck {
this.velocity = this.velocity.subtract(direction.multiply(impulse * player.mass * this.restitution));
if (this.velocity.magnitude() < 100 && player.role !== 'G') {
if (player.role !== 'G') {
this.pickupPuck(player, gameState, players);
} else if (player.role === 'G' && this.velocity.magnitude() > 50) {
this.handleGoalieSave(player, gameState);