CollisionBall

A CollisionBall is a special type of Collider that takes the shape of a ball. In 2D space, this is a circle with a specific radius. All functions and properties of Collider apply to this.

Example

using SurgeEngine.Actor;
using SurgeEngine.Collisions.CollisionBall;

object "CollisionDoll" is "entity"
{
    actor = Actor("CollisionDoll");
    collider = CollisionBall(25); // radius = 25px

    state "main"
    {
        collider.visible = true; // useful for debugging
    }

    fun onCollision(otherCollider)
    {
        Console.print("A collision has occurred.");
    }
}

Factory

Collisions.CollisionBall

Collisions.CollisionBall(radius)

Spawns a new CollisionBall with the specified radius, in pixels.

Arguments

• radius: number. The radius of the CollisionBall.

Returns

A new CollisionBall with the specified radius.

Properties

center

center: Vector2, read-only.

The center of the CollisionBall, in world space.

radius

radius: number.

The radius of the CollisionBall, in pixels.