public bool RaycastAll(Ray ray, SceneRaycastPrecision raycastPresicion, List <GameObjectRayHit> hits)
{
hits.Clear();
if (!_objectTree.RaycastAll(ray, _nodeHitBuffer))
{
return(false);
}
var boundsQConfig = new ObjectBounds.QueryConfig();
boundsQConfig.ObjectTypes = GameObjectTypeHelper.AllCombined;
boundsQConfig.NoVolumeSize = Vector3Ex.FromValue(_nonMeshObjectSize);
Vector3 camLook = RTFocusCamera.Get.Look;
if (raycastPresicion == SceneRaycastPrecision.BestFit)
{
foreach (var nodeHit in _nodeHitBuffer)
{
GameObject sceneObject = nodeHit.HitNode.Data;
if (sceneObject == null || !sceneObject.activeInHierarchy)
{
continue;
}
Renderer renderer = sceneObject.GetComponent <Renderer>();
if (renderer != null && !renderer.isVisible)
{
continue;
}
GameObjectType objectType = sceneObject.GetGameObjectType();
if (objectType == GameObjectType.Mesh)
{
GameObjectRayHit objectHit = RaycastMeshObject(ray, sceneObject);
if (objectHit != null)
{
hits.Add(objectHit);
}
}
else
if (objectType == GameObjectType.Terrain)
{
TerrainCollider terrainCollider = sceneObject.GetComponent <TerrainCollider>();
if (terrainCollider != null)
{
RaycastHit hitInfo;
if (terrainCollider.Raycast(ray, out hitInfo, float.MaxValue))
{
hits.Add(new GameObjectRayHit(ray, hitInfo));
}
}
}
else
if (objectType == GameObjectType.Sprite)
{
GameObjectRayHit objectHit = RaycastSpriteObject(ray, sceneObject);
if (objectHit != null)
{
hits.Add(objectHit);
}
}
else
{
OBB worldOBB = ObjectBounds.CalcWorldOBB(sceneObject, boundsQConfig);
if (worldOBB.IsValid)
{
float t;
if (BoxMath.Raycast(ray, out t, worldOBB.Center, worldOBB.Size, worldOBB.Rotation))
{
var faceDesc = BoxMath.GetFaceClosestToPoint(ray.GetPoint(t), worldOBB.Center, worldOBB.Size, worldOBB.Rotation, camLook);
var hit = new GameObjectRayHit(ray, sceneObject, faceDesc.Plane.normal, t);
hits.Add(hit);
}
}
}
}
}
else
if (raycastPresicion == SceneRaycastPrecision.Box)
{
foreach (var nodeHit in _nodeHitBuffer)
{
GameObject sceneObject = nodeHit.HitNode.Data;
if (sceneObject == null || !sceneObject.activeInHierarchy)
{
continue;
}
Renderer renderer = sceneObject.GetComponent <Renderer>();
if (renderer != null && !renderer.isVisible)
{
continue;
}
OBB worldOBB = ObjectBounds.CalcWorldOBB(sceneObject, boundsQConfig);
if (worldOBB.IsValid)
{
float t;
if (BoxMath.Raycast(ray, out t, worldOBB.Center, worldOBB.Size, worldOBB.Rotation))
{
var faceDesc = BoxMath.GetFaceClosestToPoint(ray.GetPoint(t), worldOBB.Center, worldOBB.Size, worldOBB.Rotation, camLook);
var hit = new GameObjectRayHit(ray, sceneObject, faceDesc.Plane.normal, t);
hits.Add(hit);
}
}
}
}
return(hits.Count != 0);
}
