public override void Execute(IIntersectionSceneQueryListener listener)
{
var set = new Dictionary <MovableObject, MovableObject>();
// Iterate over all movable types
foreach (Core.MovableObjectFactory factory in Root.Instance.MovableObjectFactories.Values)
{
MovableObjectCollection col = creator.GetMovableObjectCollection(factory.Type);
foreach (MovableObject e in col.Values)
{
PCZone zone = ((PCZSceneNode)(e.ParentSceneNode)).HomeZone;
var list = new List <PCZSceneNode>();
//find the nodes that intersect the AAB
((PCZSceneManager)creator).FindNodesIn(e.GetWorldBoundingBox(), ref list, zone, null);
//grab all moveables from the node that intersect...
foreach (PCZSceneNode node in list)
{
foreach (MovableObject m in node.Objects)
{
// MovableObject m =
if (m != e && !set.ContainsKey(m) && !set.ContainsKey(e) && (m.QueryFlags & queryMask) != 0 &&
(m.TypeFlags & this.queryTypeMask) != 0 && m.IsAttached &&
e.GetWorldBoundingBox().Intersects(m.GetWorldBoundingBox()))
{
listener.OnQueryResult(e, m);
// deal with attached objects, since they are not directly attached to nodes
if (m.MovableType == "Entity")
{
var e2 = (Entity)m;
foreach (MovableObject c in e2.SubEntities)
{
if ((c.QueryFlags & queryMask) != 0 && e.GetWorldBoundingBox().Intersects(c.GetWorldBoundingBox()))
{
listener.OnQueryResult(e, c);
}
}
}
}
set.Add(e, m);
}
}
}
}
}
public override void Execute( IIntersectionSceneQueryListener listener )
{
MovableObjectFactoryMap factories = Root.Instance.MovableObjectFactories;
IEnumerator enumFactories = factories.GetEnumerator();
while ( enumFactories.Current != null )
{
KeyValuePair<string, MovableObjectFactory> map = (KeyValuePair<string, MovableObjectFactory>)enumFactories.Current;
MovableObjectCollection movableObjects = this.creator.GetMovableObjectCollection( map.Value.Type );
IEnumerator enumA = movableObjects.GetEnumerator();
while ( enumA.Current != null )
{
MovableObject objectA = (MovableObject)enumA.Current;
// skip group if query type doesn't match
if ( ( this.QueryTypeMask & objectA.TypeFlags ) == 0 )
{
break;
}
// skip if unattached or filtered out by query flags
if ( !objectA.IsInScene || ( objectA.QueryFlags & this.queryMask ) == 0 )
{
continue;
}
// Check against later objects in the same group
IEnumerator enumB = enumA;
while ( enumB.Current != null )
{
MovableObject objectB = (MovableObject)enumB.Current;
if ( ( ( this.QueryMask & objectB.QueryFlags ) != 0 ) && objectB.IsInScene )
{
AxisAlignedBox box1 = objectA.GetWorldBoundingBox();
AxisAlignedBox box2 = objectB.GetWorldBoundingBox();
if ( box1.Intersects( box2 ) )
{
listener.OnQueryResult( objectA, objectB );
}
}
enumB.MoveNext();
}
// Check against later groups
IEnumerator enumFactoriesLater = enumFactories;
while ( enumFactoriesLater.Current != null )
{
KeyValuePair<string, MovableObjectFactory> mapLater = (KeyValuePair<string, MovableObjectFactory>)enumFactoriesLater.Current;
MovableObjectCollection movableObjectsLater = this.creator.GetMovableObjectCollection( mapLater.Value.Type );
IEnumerator enumC = movableObjectsLater.GetEnumerator();
while ( enumC.Current != null )
{
MovableObject objectC = (MovableObject)enumC.Current;
// skip group if query type doesn't match
if ( ( this.QueryTypeMask & objectC.TypeFlags ) == 0 )
{
break;
}
if ( ( ( this.QueryMask & objectC.QueryFlags ) != 0 ) && objectC.IsInScene )
{
AxisAlignedBox box1 = objectA.GetWorldBoundingBox();
AxisAlignedBox box2 = objectC.GetWorldBoundingBox();
if ( box1.Intersects( box2 ) )
{
listener.OnQueryResult( objectA, objectC );
}
}
enumC.MoveNext();
}
enumFactoriesLater.MoveNext();
}
enumA.MoveNext();
}
enumFactories.MoveNext();
}
}
/// <summary>
/// Go through each leaf node in <see cref="BspLevel"/> and check movables against each other and against <see cref="BspBrush"/> fragments.
/// The bounding boxes of object are used when checking for the intersections.
/// </summary>
/// <param name="listener"></param>
public override void Execute( IIntersectionSceneQueryListener listener )
{
//Issue: some movable-movable intersections could be reported twice if 2 movables
//overlap 2 leaves?
BspLevel lvl = ( (BspSceneManager)creator ).Level;
int leafPoint = lvl.LeafStart;
int numLeaves = lvl.NumLeaves;
this.objIntersections.Clear();
this.brushIntersections.Clear();
while ( --numLeaves >= 0 )
{
BspNode leaf = lvl.Nodes[ leafPoint ];
this.objectsDone.Clear();
foreach ( MovableObject aObj in leaf.Objects.Values )
{
// skip this object if collision not enabled
if ( ( aObj.QueryFlags & queryMask ) == 0 )
{
continue;
}
// get it's bounds
AxisAlignedBox aBox = aObj.GetWorldBoundingBox();
// check object against the others in this node
foreach ( MovableObject bObj in this.objectsDone )
{
if ( aBox.Intersects( bObj.GetWorldBoundingBox() ) )
{
// check if this pair is already reported
IList interObjList = this.objIntersections.FindBucket( aObj );
if ( interObjList == null || interObjList.Contains( bObj ) == false )
{
this.objIntersections.Add( aObj, bObj );
listener.OnQueryResult( aObj, bObj );
}
}
}
if ( ( QueryTypeMask & (uint)SceneQueryTypeMask.WorldGeometry ) != 0 )
{
// check object against brushes
if ( ( QueryTypeMask & (ulong)SceneQueryTypeMask.WorldGeometry ) != 0 )
{
foreach ( BspBrush brush in leaf.SolidBrushes )
{
if ( brush == null )
{
continue;
}
// test brush against object
this.boundedVolume.planes = brush.Planes;
if ( this.boundedVolume.Intersects( aBox ) )
{
// check if this pair is already reported
IList interBrushList = this.brushIntersections.FindBucket( aObj );
if ( interBrushList == null || interBrushList.Contains( brush ) == false )
{
this.brushIntersections.Add( aObj, brush );
// report this brush as it's WorldFragment
listener.OnQueryResult( aObj, brush.Fragment );
}
}
}
}
}
this.objectsDone.Add( aObj );
}
++leafPoint;
}
}
/// <summary>
/// <see cref="IntersectionSceneQuery"/>
/// </summary>
public override void Execute( IIntersectionSceneQueryListener listener )
{
// Do movables to movables as before
base.Execute( listener );
SceneQuery.WorldFragment frag = new SceneQuery.WorldFragment();
// Do entities to world
SceneManager sceneMgr = (SceneManager)( this.creator );
for(int i = 0; i < sceneMgr.Entities.Count; i++)
{
Entity entityA = sceneMgr.Entities[i];
// Apply mask
if ( ( entityA.QueryFlags & queryMask) == 0 )
{
AxisAlignedBox box = entityA.GetWorldBoundingBox( );
ArrayList opList = new ArrayList();
/*
for ( int j = 0; j < mOptions->world_height; j++ )
{
for ( int i = 0; i < mOptions->world_width; i++ )
{
// if ( sceneMgr->mPages[ i ][ j ]->isLoaded( ) == true )
// {
// sceneMgr->mPages[ i ][ j ]->getIPLRenderOpsInBox( box, opList );
// }
}
}
*/
for ( int j = 0; j < opList.Count; ++j )
{
frag.FragmentType = WorldFragmentType.RenderOperation;
frag.RenderOp = (RenderOperation) opList[i];
listener.OnQueryResult( entityA, frag );
}
}
}
}
public override void Execute( IIntersectionSceneQueryListener listener )
{
var set = new Dictionary<MovableObject, MovableObject>();
// Iterate over all movable types
foreach ( Core.MovableObjectFactory factory in Root.Instance.MovableObjectFactories.Values )
{
MovableObjectCollection col = creator.GetMovableObjectCollection( factory.Type );
foreach ( MovableObject e in col.Values )
{
PCZone zone = ( (PCZSceneNode)( e.ParentSceneNode ) ).HomeZone;
var list = new List<PCZSceneNode>();
//find the nodes that intersect the AAB
( (PCZSceneManager)creator ).FindNodesIn( e.GetWorldBoundingBox(), ref list, zone, null );
//grab all moveables from the node that intersect...
foreach ( PCZSceneNode node in list )
{
foreach ( MovableObject m in node.Objects )
{
// MovableObject m =
if ( m != e && !set.ContainsKey( m ) && !set.ContainsKey( e ) && ( m.QueryFlags & queryMask ) != 0 &&
( m.TypeFlags & this.queryTypeMask ) != 0 && m.IsAttached &&
e.GetWorldBoundingBox().Intersects( m.GetWorldBoundingBox() ) )
{
listener.OnQueryResult( e, m );
// deal with attached objects, since they are not directly attached to nodes
if ( m.MovableType == "Entity" )
{
var e2 = (Entity)m;
foreach ( MovableObject c in e2.SubEntities )
{
if ( ( c.QueryFlags & queryMask ) != 0 && e.GetWorldBoundingBox().Intersects( c.GetWorldBoundingBox() ) )
{
listener.OnQueryResult( e, c );
}
}
}
}
set.Add( e, m );
}
}
}
}
}
/// <summary>
/// <see cref="IntersectionSceneQuery"/>
/// </summary>
public override void Execute(IIntersectionSceneQueryListener listener)
{
// Do movables to movables as before
base.Execute(listener);
SceneQuery.WorldFragment frag = new SceneQuery.WorldFragment();
// Do entities to world
SceneManager sceneMgr = (SceneManager)(this.creator);
for (int i = 0; i < sceneMgr.Entities.Count; i++)
{
Entity entityA = sceneMgr.Entities[i];
// Apply mask
if ((entityA.QueryFlags & queryMask) == 0)
{
AxisAlignedBox box = entityA.GetWorldBoundingBox( );
ArrayList opList = new ArrayList();
/*
*
* for ( int j = 0; j < mOptions->world_height; j++ )
*
* {
*
* for ( int i = 0; i < mOptions->world_width; i++ )
*
* {
*
* // if ( sceneMgr->mPages[ i ][ j ]->isLoaded( ) == true )
*
* // {
*
* // sceneMgr->mPages[ i ][ j ]->getIPLRenderOpsInBox( box, opList );
*
* // }
*
* }
*
* }
*
*/
for (int j = 0; j < opList.Count; ++j)
{
frag.FragmentType = WorldFragmentType.RenderOperation;
frag.RenderOp = (RenderOperation)opList[i];
listener.OnQueryResult(entityA, frag);
}
}
}
}
public override void Execute(IIntersectionSceneQueryListener listener)
{
foreach (Dictionary<string, MovableObject> objectMap in creator.MovableObjectMaps) {
ICollection<MovableObject> movableObjects = objectMap.Values;
int numEntries = movableObjects.Count;
MovableObject[] movableObjectArray = new MovableObject[numEntries];
movableObjects.CopyTo(movableObjectArray, 0);
for (int a = 0; a < (numEntries - 1); a++) {
MovableObject aobj = movableObjectArray[a];
// skip if unattached or filtered out by query flags
if (!aobj.IsAttached || (aobj.QueryFlags & queryMask) == 0) {
continue;
}
// Loop b from a+1 to last
int b = a;
for (++b; b != (numEntries - 1); ++b) {
MovableObject bobj = movableObjectArray[b];
// skip if unattached or filtered out by query flags
if (!bobj.IsAttached || (bobj.QueryFlags & queryMask) == 0) {
continue;
}
// Apply mask to b (both must pass)
if ((bobj.QueryFlags & this.queryMask) != 0) {
AxisAlignedBox box1 = aobj.GetWorldBoundingBox();
AxisAlignedBox box2 = bobj.GetWorldBoundingBox();
if (box1.Intersects(box2)) {
listener.OnQueryResult(aobj, bobj);
}
}
}
}
}
}
public override void Execute(IIntersectionSceneQueryListener listener)
{
//Go through each leaf node in BspLevel and check movables against each other and world
//Issue: some movable-movable intersections could be reported twice if 2 movables
//overlap 2 leaves?
BspLevel lvl = ((BspSceneManager) this.creator).Level;
int leafPoint = lvl.LeafStart;
int numLeaves = lvl.NumLeaves;
Bsp.Collections.Map objIntersections = new Bsp.Collections.Map();
PlaneBoundedVolume boundedVolume = new PlaneBoundedVolume(PlaneSide.Positive);
while ((numLeaves--) != 0)
{
BspNode leaf = lvl.Nodes[leafPoint];
MovableObjectCollection objects = leaf.Objects;
int numObjects = objects.Count;
for(int a = 0; a < numObjects; a++)
{
MovableObject aObj = objects[a];
// Skip this object if collision not enabled
if((aObj.QueryFlags & queryMask) == 0)
continue;
if(a < (numObjects - 1))
{
// Check object against others in this node
int b = a;
for (++b; b < numObjects; ++b)
{
MovableObject bObj = objects[b];
// Apply mask to b (both must pass)
if ((bObj.QueryFlags & queryMask) != 0)
{
AxisAlignedBox box1 = aObj.GetWorldBoundingBox();
AxisAlignedBox box2 = bObj.GetWorldBoundingBox();
if (box1.Intersects(box2))
{
//Check if this pair is already reported
bool alreadyReported = false;
IList interObjList = objIntersections.FindBucket(aObj);
if (interObjList != null)
if (interObjList.Contains(bObj))
alreadyReported = true;
if (!alreadyReported)
{
objIntersections.Insert(aObj,bObj);
listener.OnQueryResult(aObj,bObj);
}
}
}
}
}
// Check object against brushes
/*----This is for bounding sphere-----
float radius = aObj.BoundingRadius;
//-------------------------------------------*/
for (int brushPoint=0; brushPoint < leaf.SolidBrushes.Length; brushPoint++)
{
BspBrush brush = leaf.SolidBrushes[brushPoint];
if (brush == null) continue;
bool brushIntersect = true; // Assume intersecting for now
/*----This is for bounding sphere-----
IEnumerator planes = brush.Planes.GetEnumerator();
while (planes.MoveNext())
{
float dist = ((Plane)planes.Current).GetDistance(pos);
if (dist > radius)
{
// Definitely excluded
brushIntersect = false;
break;
}
}
//-------------------------------------------*/
boundedVolume.planes = brush.Planes;
//Test object as bounding box
if (!boundedVolume.Intersects(aObj.GetWorldBoundingBox()))
brushIntersect = false;
if (brushIntersect)
{
//Check if this pair is already reported
bool alreadyReported = false;
IList interObjList = objIntersections.FindBucket(aObj);
if (interObjList != null)
if (interObjList.Contains(brush))
alreadyReported = true;
if (!alreadyReported)
{
objIntersections.Insert(aObj,brush);
// report this brush as it's WorldFragment
brush.Fragment.FragmentType = WorldFragmentType.PlaneBoundedRegion;
listener.OnQueryResult(aObj,brush.Fragment);
}
}
}
}
++leafPoint;
}
}