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Use analog helm and independent broadsides

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This commit is contained in:
Admin 2026-09-18 05:28:24 +00:00
parent ff99f4e8c8
commit d55bbf3309
1 changed files with 22 additions and 8 deletions
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30
src/game-v4.js
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@ -42,7 +42,8 @@ class GameScene extends Phaser.Scene {
this.playerSpeed = 0;
this.playerHull = PLAYER_MAX_HULL;
this.gameState = 'playing';
this.lastPlayerShot = 0;
this.lastPlayerShot = { port: 0, starboard: 0 };
this.helmVector = { x: 0, y: 0 };
this.pendingPlayerHits = [];
this.lastDiagnosticsAt = -Infinity;
this.wave = 1;
@ -113,6 +114,11 @@ class GameScene extends Phaser.Scene {
});
this.cursors = this.input.keyboard.createCursorKeys();
this.handleHelmVector = (event) => {
this.helmVector.x = clamp(Number(event.detail?.x) || 0, -1, 1);
this.helmVector.y = clamp(Number(event.detail?.y) || 0, -1, 1);
};
window.addEventListener('airship:helm-vector', this.handleHelmVector);
this.keys = this.input.keyboard.addKeys({
firePort: Phaser.Input.Keyboard.KeyCodes.Q,
fireStarboard: Phaser.Input.Keyboard.KeyCodes.E,
@ -130,6 +136,7 @@ class GameScene extends Phaser.Scene {
this.events.once(Phaser.Scenes.Events.SHUTDOWN, () => {
this.scale.off('resize', this.layoutHud, this);
registerDebugSnapshot(null);
window.removeEventListener('airship:helm-vector', this.handleHelmVector);
airshipLog('scene:shutdown', {
gameState: this.gameState,
hull: this.playerHull,
@ -392,20 +399,26 @@ class GameScene extends Phaser.Scene {
updatePlayer(dt, deltaMs) {
if (!this.player?.body) return;
if (this.cursors.up.isDown) this.playerSpeed += PLAYER_ACCELERATION * dt;
if (this.cursors.down.isDown) this.playerSpeed -= PLAYER_BRAKE * dt;
const helmX = Math.abs(this.helmVector.x) > 0.08 ? this.helmVector.x : 0;
const helmY = Math.abs(this.helmVector.y) > 0.08 ? this.helmVector.y : 0;
const throttleForward = this.cursors.up.isDown ? 1 : Math.max(0, -helmY);
const throttleReverse = this.cursors.down.isDown ? 1 : Math.max(0, helmY);
if (throttleForward > 0) this.playerSpeed += PLAYER_ACCELERATION * throttleForward * dt;
if (throttleReverse > 0) this.playerSpeed -= PLAYER_BRAKE * throttleReverse * dt;
if (this.keys.stop.isDown) this.playerSpeed *= Math.pow(0.025, dt);
if (!this.cursors.up.isDown && !this.cursors.down.isDown && !this.keys.stop.isDown) {
if (throttleForward === 0 && throttleReverse === 0 && !this.keys.stop.isDown) {
this.playerSpeed *= Math.pow(0.985, deltaMs / 16.667);
}
this.playerSpeed = clamp(this.playerSpeed, PLAYER_REVERSE_SPEED, PLAYER_MAX_SPEED);
const turnStrength = clamp(Math.abs(this.playerSpeed) / 100, 0.28, 1);
const directionSign = this.playerSpeed < 0 ? -1 : 1;
const keyboardTurn = (this.cursors.right.isDown ? 1 : 0) - (this.cursors.left.isDown ? 1 : 0);
const turnInput = keyboardTurn || helmX;
if (this.cursors.left.isDown) this.player.angle -= PLAYER_TURN_RATE * turnStrength * directionSign * dt;
if (this.cursors.right.isDown) this.player.angle += PLAYER_TURN_RATE * turnStrength * directionSign * dt;
this.player.angle += PLAYER_TURN_RATE * turnStrength * directionSign * turnInput * dt;
const h = headingRad(this.player);
this.player.setVelocity(Math.cos(h) * this.playerSpeed, Math.sin(h) * this.playerSpeed);
@ -449,9 +462,10 @@ class GameScene extends Phaser.Scene {
}
playerBroadside(side) {
if (this.time.now - this.lastPlayerShot < 850) return;
const broadside = side < 0 ? 'port' : 'starboard';
if (this.time.now - this.lastPlayerShot[broadside] < 850) return;
this.fireBroadside(this.player, side, this.playerShots, 'player-shot', 16, 1.0);
this.lastPlayerShot = this.time.now;
this.lastPlayerShot[broadside] = this.time.now;
}
fireBroadside(ship, side, group, texture, damage, velocityScale) {