public static int OverlapSphereNonAlloc(SphereCollider sphere, Collider[] results, int layerMask = Physics.DefaultRaycastLayers, QueryTriggerInteraction queryTriggerInteraction = QueryTriggerInteraction.UseGlobal)
{
Vector3 center;
float radius;
sphere.ToWorldSpaceSphere(out center, out radius);
return(Physics.OverlapSphereNonAlloc(center, radius, results, layerMask, queryTriggerInteraction));
}
public static int SphereCastNonAlloc(SphereCollider sphere, Vector3 direction, RaycastHit[] results, float maxDistance = Mathf.Infinity, int layerMask = Physics.DefaultRaycastLayers, QueryTriggerInteraction queryTriggerInteraction = QueryTriggerInteraction.UseGlobal)
{
Vector3 center;
float radius;
sphere.ToWorldSpaceSphere(out center, out radius);
return(Physics.SphereCastNonAlloc(center, radius, direction, results, maxDistance, layerMask, queryTriggerInteraction));
}
public static bool CheckSphere(SphereCollider sphere, int layerMask = Physics.DefaultRaycastLayers, QueryTriggerInteraction queryTriggerInteraction = QueryTriggerInteraction.UseGlobal)
{
Vector3 center;
float radius;
sphere.ToWorldSpaceSphere(out center, out radius);
return(Physics.CheckSphere(center, radius, layerMask, queryTriggerInteraction));
}
public static Collider[] OverlapSphere
(SphereCollider sphere,
int layerMask = Physics.DefaultRaycastLayers,
QueryTriggerInteraction queryTriggerInteraction = QueryTriggerInteraction.UseGlobal,
float expandBy = 0.0f)
{
Vector3 center;
float radius;
sphere.ToWorldSpaceSphere(out center, out radius);
radius += expandBy;
return(Physics.OverlapSphere(center, radius, layerMask, queryTriggerInteraction));
}
