public virtual SceneQueryResult getLastResults()
{
SceneQueryResult ret = new SceneQueryResult(OgrePINVOKE.RegionSceneQuery_getLastResults(swigCPtr), false);
if (OgrePINVOKE.SWIGPendingException.Pending)
{
throw OgrePINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
/// <summary>
/// private method for selection object that creates a box from the SelectionRectangle, stop variable is passed in
/// </summary>
/// <param name="first">Vector2</param>
/// <param name="second">Vector2</param>
private void PerformSelectionWithSelectionBox(Math.Vector2 first, Math.Vector2 second)
{
Log("MouseSelector: " + this._name + " performing selection.");
float left = first.x, right = second.x, top = first.y, bottom = second.y;
if (left > right)
{
Utility.Swap(ref left, ref right);
}
if (top > bottom)
{
Utility.Swap(ref top, ref bottom);
}
if ((right - left) * (bottom - top) < 0.0001)
{
return;
}
Ray topLeft = this._Camera.GetCameraToViewportRay(left, top);
Ray topRight = this._Camera.GetCameraToViewportRay(right, top);
Ray bottomLeft = this._Camera.GetCameraToViewportRay(left, bottom);
Ray bottomRight = this._Camera.GetCameraToViewportRay(right, bottom);
var vol = new PlaneBoundedVolume();
vol.planes.Add(new Math.Plane(topLeft.GetPoint(3), topRight.GetPoint(3), bottomRight.GetPoint(3)));
// front plane
vol.planes.Add(new Math.Plane(topLeft.Origin, topLeft.GetPoint(100), topRight.GetPoint(100))); // top plane
vol.planes.Add(new Math.Plane(topLeft.Origin, bottomLeft.GetPoint(100), topLeft.GetPoint(100)));
// left plane
vol.planes.Add(new Math.Plane(bottomLeft.Origin, bottomRight.GetPoint(100), bottomLeft.GetPoint(100)));
// bottom plane
vol.planes.Add(new Math.Plane(topRight.Origin, topRight.GetPoint(100), bottomRight.GetPoint(100)));
// right plane
var volList = new PlaneBoundedVolumeList();
volList.Add(vol);
PlaneBoundedVolumeListSceneQuery volQuery;
volQuery = Root.Instance.SceneManager.CreatePlaneBoundedVolumeQuery(new PlaneBoundedVolumeList());
volQuery.Volumes = volList;
SceneQueryResult result = volQuery.Execute();
foreach (MovableObject obj in result.objects)
{
SelectObject(obj);
}
}
/// <summary>
/// Casts the plane selection and selects all objects inside the SelectionRectangle.
/// Hitted objects sends to the GameObjectManager (OnLeftClick).
/// </summary>
/// <param name="first">The firts corner.</param>
/// <param name="second">The second corner.</param>
private void PerformSelection(Vector2 first, Vector2 second)
{
float left = first.x, right = second.x,
top = first.y, bottom = second.y;
if (left > right)
{
Swap(ref left, ref right);
}
if (top > bottom)
{
Swap(ref top, ref bottom);
}
if ((right - left) * (bottom - top) < 0.0001)
{
return;
}
Camera c = Game.SceneManager.GetCamera("myCam");
Ray topLeft = c.GetCameraToViewportRay(left, top);
Ray topRight = c.GetCameraToViewportRay(right, top);
Ray bottomLeft = c.GetCameraToViewportRay(left, bottom);
Ray bottomRight = c.GetCameraToViewportRay(right, bottom);
PlaneBoundedVolume vol = new PlaneBoundedVolume();
vol.planes.Add(new Plane(topLeft.GetPoint(3), topRight.GetPoint(3), bottomRight.GetPoint(3))); // Front plane
vol.planes.Add(new Plane(topLeft.Origin, topLeft.GetPoint(100), topRight.GetPoint(100))); // Top plane
vol.planes.Add(new Plane(topLeft.Origin, bottomLeft.GetPoint(100), topLeft.GetPoint(100))); // Left plane
vol.planes.Add(new Plane(bottomLeft.Origin, bottomRight.GetPoint(100), bottomLeft.GetPoint(100))); // Bottom plane
vol.planes.Add(new Plane(topRight.Origin, topRight.GetPoint(100), bottomRight.GetPoint(100))); // Right plane
PlaneBoundedVolumeList volList = new PlaneBoundedVolumeList();
volList.Add(vol);
PlaneBoundedVolumeListSceneQuery volQuery = Game.SceneManager.CreatePlaneBoundedVolumeQuery(volList);
SceneQueryResult result = volQuery.Execute();
List <MovableObject> list = new List <MovableObject>(result.movables);
GameObjectManager.GetInstance().OnLeftClick(list);
Game.SceneManager.DestroyQuery(volQuery);
}
internal static global::System.Runtime.InteropServices.HandleRef getCPtr(SceneQueryResult obj)
{
return((obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr);
}
