Physics.cs

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using System.Runtime.CompilerServices;
 
namespace FalcoEngine
{
    public static class Physics
    {
        public static RaycastHit Raycast(Vector3 from, Vector3 to)
        {
            RaycastHit hit;
 
            INTERNAL_raycast(ref from, ref to, LayerMask.All.ToULong(), out hit);
 
            return hit;
        }
 
        public static RaycastHit Raycast(Vector3 from, Vector3 to, LayerMask layerMask)
        {
            RaycastHit hit;
 
            INTERNAL_raycast(ref from, ref to, layerMask.ToULong(), out hit);
 
            return hit;
        }
 
        public static Rigidbody[] OverlapSphere(Vector3 center, float radius)
        {
            return INTERNAL_overlapSphere(ref center, radius, LayerMask.All.ToULong());
        }
 
        public static Rigidbody[] OverlapSphere(Vector3 center, float radius, LayerMask layerMask)
        {
            return INTERNAL_overlapSphere(ref center, radius, layerMask.ToULong());
        }
 
        [MethodImpl(MethodImplOptions.InternalCall)]
        private static extern void INTERNAL_raycast(ref Vector3 from, ref Vector3 to, ulong layer, out RaycastHit hit);
 
        [MethodImpl(MethodImplOptions.InternalCall)]
        private static extern Rigidbody[] INTERNAL_overlapSphere(ref Vector3 center, float radius, ulong layer);
    }
}