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fix: Set max velocity #92

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merged 1 commit into from
Jul 4, 2023
Merged

fix: Set max velocity #92

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8 changes: 5 additions & 3 deletions lib/game/components/ship.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -79,8 +79,8 @@ class Ship extends SpriteComponent
CollisionCallbacks {
static final _random = Random();

Ship(this.player) :
moveJoystick = _makeJoystick(player.gamepadId, leftXAxis, leftYAxis),
Ship(this.player)
: moveJoystick = _makeJoystick(player.gamepadId, leftXAxis, leftYAxis),
super(size: Vector2(40, 80), anchor: Anchor.center) {
paint = Paint()..color = player.color;
spritePath = shipSprites[player.slotNumber];
Expand All @@ -94,6 +94,7 @@ class Ship extends SpriteComponent
double bulletSpeed = 400.0;
double weightFactor = 1.0;
double dragFactor = 5.0;
final double maxVelocity = 1500;

final Vector2 velocity = Vector2.zero();
final Vector2 drag = Vector2.zero();
Expand Down Expand Up @@ -212,7 +213,8 @@ class Ship extends SpriteComponent

_velocityTmp
..setFrom(velocity)
..scale(dt);
..scale(dt)
..clampLength(0, maxVelocity * dt);
_accelerationTmp
..setFrom(acceleration)
..scale(dt2 / 2);
Expand Down