private static extern bool Internal_SphereOverlapAny(ref Sphere sphere, ulong layer);
private static extern bool Internal_SphereCastAny(ref Sphere sphere, ref Vector3 unitDir, ulong layer, float max);
private static extern NativeCollider[] Internal_SphereOverlap(ref Sphere sphere, ulong layer);
private static extern bool Internal_SphereCast(ref Sphere sphere, ref Vector3 unitDir, out ScriptPhysicsQueryHit hit, ulong layer, float max);
private static extern ScriptPhysicsQueryHit[] Internal_SphereCastAll(ref Sphere sphere, ref Vector3 unitDir, ulong layer, float max);
/// <summary>
/// Returns a list of all colliders in the scene that overlap the provided sphere.
/// </summary>
/// <param name="sphere">Sphere to check for overlap.</param>
/// <param name="layer">Layers to consider for the query. This allows you to ignore certain groups of objects.
/// </param>
/// <returns>List of all colliders that overlap the sphere.</returns>
public static Collider[] SphereOverlap(Sphere sphere, ulong layer = ulong.MaxValue)
{
return ConvertColliders(Internal_SphereOverlap(ref sphere, layer));
}
/// <summary>
/// Checks if the provided sphere overlaps any other collider in the scene.
/// </summary>
/// <param name="sphere">Sphere to check for overlap.</param>
/// <param name="layer">Layers to consider for the query. This allows you to ignore certain groups of objects.
/// </param>
/// <returns>True if there is overlap with another object, false otherwise.</returns>
public static bool SphereOverlapAny(Sphere sphere, ulong layer = ulong.MaxValue)
{
return Internal_SphereOverlapAny(ref sphere, layer);
}
/// <summary>
/// Performs a sweep into the scene using a sphere and returns all found hits.
/// </summary>
/// <param name="sphere">Sphere to sweep through the scene.</param>
/// <param name="unitDir">Unit direction towards which to perform the sweep.</param>
/// <param name="layer">Layers to consider for the query. This allows you to ignore certain groups of objects.
/// </param>
/// <param name="max">Maximum distance at which to perform the query. Hits past this distance will not be detected.
/// </param>
/// <returns>List of all detected hits.</returns>
public static PhysicsQueryHit[] SphereCastAll(Sphere sphere, Vector3 unitDir,
ulong layer = ulong.MaxValue, float max = float.MaxValue)
{
return ConvertPhysicsQueryHits(Internal_SphereCastAll(ref sphere, ref unitDir, layer, max));
}
/// <summary>
/// Performs a sweep into the scene using a sphere and checks if it has hit anything. This can be significantly more
/// efficient than other types of cast* calls.
/// </summary>
/// <param name="sphere">Sphere to sweep through the scene.</param>
/// <param name="unitDir">Unit direction towards which to perform the sweep.</param>
/// <param name="layer">Layers to consider for the query. This allows you to ignore certain groups of objects.
/// </param>
/// <param name="max">Maximum distance at which to perform the query. Hits past this distance will not be detected.
/// </param>
/// <returns>True if something was hit, false otherwise.</returns>
public static bool SphereCastAny(Sphere sphere, Vector3 unitDir, ulong layer = ulong.MaxValue,
float max = float.MaxValue)
{
return Internal_SphereCastAny(ref sphere, ref unitDir, layer, max);
}
/// <summary>
/// Performs a sweep into the scene using a sphere and returns the closest found hit, if any.
/// </summary>
/// <param name="sphere">Sphere to sweep through the scene.</param>
/// <param name="unitDir">Unit direction towards which to perform the sweep.</param>
/// <param name="hit">Information recorded about a hit. Only valid if method returns true.</param>
/// <param name="layer">Layers to consider for the query. This allows you to ignore certain groups of objects.
/// </param>
/// <param name="max">Maximum distance at which to perform the query. Hits past this distance will not be detected.
/// </param>
/// <returns>True if something was hit, false otherwise.</returns>
public static bool SphereCast(Sphere sphere, Vector3 unitDir, out PhysicsQueryHit hit,
ulong layer = ulong.MaxValue, float max = float.MaxValue)
{
ScriptPhysicsQueryHit scriptHit = new ScriptPhysicsQueryHit();
if(Internal_SphereCast(ref sphere, ref unitDir, out scriptHit, layer, max))
{
ConvertPhysicsQueryHit(ref scriptHit, out hit);
return true;
}
hit = new PhysicsQueryHit();
return false;
}
/// <summary>
/// Calculates bounds of the visible content for this component.
/// </summary>
/// <param name="box">Bounds in world space represented as an axis aligned bounding box.</param>
/// <param name="sphere">Bounds in world space represented as a sphere.</param>
/// <returns>True if the bounds have non-zero volume, false otherwise.</returns>
protected internal virtual bool CalculateBounds(out AABox box, out Sphere sphere)
{
Vector3 pos = SceneObject.Position;
box = new AABox(pos, pos);
sphere = new Sphere(pos, 0.0f);
return false;
}
private static extern void Internal_GetBounds(IntPtr thisPtr, IntPtr parentSO, out AABox box, out Sphere sphere);
/// <inheritdoc/>
protected internal override bool CalculateBounds(out AABox box, out Sphere sphere)
{
Bounds bounds = Bounds;
box = bounds.Box;
sphere = bounds.Sphere;
return true;
}
private static extern void Internal_GetBounds(IntPtr thisPtr, IntPtr parentSO, out AABox box, out Sphere sphere);
