//Refresh the radius of colliders and the line-renderer
void RefreshRadii()
{
//set the line renderer width
var rend = ComponentUtilities.GetOrAddComponent <LineRenderer>(this);
rend.startWidth = radius * 2f;
rend.endWidth = radius * 2f;
//set collision radii
if (start != null)
{
ComponentUtilities.GetOrAddComponent <SphereCollider>(start).radius = radius;
}
if (end != null)
{
ComponentUtilities.GetOrAddComponent <SphereCollider>(end).radius = radius;
}
foreach (RopeSegment seg in (root ?? transform).GetComponentsInChildren <RopeSegment>(true))
{
if (seg != null)
{
var coll = seg.GetOrAddComponent <CapsuleCollider>();
coll.radius = radius;
coll.height = SegmentLength;
}
}
}
public void GetOrAddComponent_ComponentExists_FindsComponent()
{
MeshFilter addedComponent = testObject.AddComponent <MeshFilter>();
MeshFilter res = ComponentUtilities.GetOrAddComponent <MeshFilter>(testObject);
Assert.NotNull(res);
Assert.AreEqual(addedComponent, res);
}
public void GetOrAddComponent_ComponentDoesNotExist_ComponentAdded()
{
MeshFilter res = ComponentUtilities.GetOrAddComponent <MeshFilter>(testObject);
Assert.NotNull(res);
MeshFilter checkRes = testObject.GetComponent <MeshFilter>();
Assert.NotNull(checkRes);
Assert.AreEqual(res, checkRes);
}
/// <summary>
/// Constructs a GameObject and populates it with the mesh of the geometry constructor and the material of the material constructor
/// </summary>
/// <param name="parent">Optional; Parents the GameObject to the specified transform</param>
/// <returns>Returns the created GameObject</returns>
public GameObject ConstructObject(Transform parent = null)
{
// get a GameObject from the pool
GameObject gameObject = ObjectPool <GameObject> .RequestResource(() => { return(new GameObject("Object Constructor Result")); });
if (parent != null)
{
gameObject.transform.parent = parent;
}
// we can create objects without geometry but this is unnecessarily complex so we inform the dev about this
if (GeometryConstructor == null || GeometryConstructor.Vertices.Count == 0)
{
Debug.LogWarning("Created object with empty geometry."
+ "This might not be intended since you can just use Instantiate oder the ObjectPool.");
gameObject.name = "New GameObject";
}
else
{
// set up the GameObject
gameObject.name = GeometryConstructor.Name;
MeshFilter meshFilter = ComponentUtilities.GetOrAddComponent <MeshFilter>(gameObject);
MeshRenderer meshRenderer = ComponentUtilities.GetOrAddComponent <MeshRenderer>(gameObject);
if (MaterialConstructor != null)
{
meshRenderer.material = MaterialConstructor.ConstructMaterial();
}
else
{
meshRenderer.material = new Material(Shader.Find("Standard"));
}
Mesh mesh = GeometryConstructor.ConstructMesh();
meshFilter.sharedMesh = mesh;
}
return(gameObject);
}