public void UpdateBonds(CompleteOutputDescription latestCoDesc, IBond[] bonds)
{
if (scheme.HandlesBonds)
{
scheme.SetOutputDescription(coDesc);
DataFields[][] allStreams = new DataFields[1][];
IGeometryCreator[] schStreams = scheme.GetBondStreams();
GeomDataBufferStream[] geomStream = new GeomDataBufferStream[schStreams.Length];
for (int i = 0; i < geomStream.Length; i++)
{
allStreams[0] = schStreams[i].Fields;
GeomDataTransformer.CreateBufferStream(allStreams, out geomStream[i]);
}
// fill buffer stream
scheme.SetBondData(bonds, geomStream);
}
}
public void UpdateAtoms(CompleteOutputDescription coDesc, IAtom[] atoms)
{
if (scheme.HandlesAtoms)
{
scheme.SetOutputDescription(coDesc);
// pass throught scheme & effects
IGeometryCreator[] schStreams = scheme.GetAtomStreams();
DataFields[][] allStreams = new DataFields[1][];
GeomDataBufferStream[] geomStream = new GeomDataBufferStream[schStreams.Length];
for (int i = 0; i < geomStream.Length; i++)
{
allStreams[0] = schStreams[i].Fields;
GeomDataTransformer.CreateBufferStream(allStreams, out geomStream[i]);
}
// fill buffer stream
scheme.SetAtomData(atoms, geomStream);
}
}
public static void CreateBufferStream(ICollection <DataFields[]> streams, out GeomDataBufferStream bufferStream)
{
bufferStream = new GeomDataBufferStream();
// create format order
Dictionary <VertexFormats, int> fields = new Dictionary <VertexFormats, int>();
List <DataFields> dataFields = new List <DataFields>();
int index = 0;
foreach (DataFields[] stream in streams)
{
foreach (DataFields field in stream)
{
if (!fields.ContainsKey(field.Format))
{
dataFields.Add(field);
fields.Add(field.Format, index++);
}
}
}
bufferStream.Fields = new VertexFormats[dataFields.Count];
bufferStream.FieldPositions = new int[dataFields.Count];
VertexFormats format = VertexFormats.None;
int pos = 0;
for (int i = 0; i < dataFields.Count; i++)
{
bufferStream.Fields[i] = dataFields[i].Format;
format |= dataFields[i].Format;
bufferStream.FieldPositions[i] = pos;
pos += VertexFormatStride(dataFields[i].Format);
}
bufferStream.Stride = pos;
bufferStream.Format = format;
}
public static void CreateBufferStream(ICollection<DataFields[]> streams, out GeomDataBufferStream bufferStream)
{
bufferStream = new GeomDataBufferStream();
// create format order
Dictionary<VertexFormats,int> fields = new Dictionary<VertexFormats,int>();
List<DataFields> dataFields = new List<DataFields>();
int index = 0;
foreach (DataFields[] stream in streams)
{
foreach (DataFields field in stream)
{
if (!fields.ContainsKey(field.Format))
{
dataFields.Add(field);
fields.Add(field.Format, index++);
}
}
}
bufferStream.Fields = new VertexFormats[dataFields.Count];
bufferStream.FieldPositions = new int[dataFields.Count];
VertexFormats format = VertexFormats.None;
int pos = 0;
for (int i = 0; i < dataFields.Count; i++)
{
bufferStream.Fields[i] = dataFields[i].Format;
format |= dataFields[i].Format;
bufferStream.FieldPositions[i] = pos;
pos += VertexFormatStride(dataFields[i].Format);
}
bufferStream.Stride = pos;
bufferStream.Format = format;
}
public override abstract void CreateGeometryForObjects(Device device, ICollection <IBond> objs,
GeomDataBufferStream geomStream, int stream,
ref BufferedGeometryData buffer,
CompleteOutputDescription coDesc);
public void UpdateBonds(CompleteOutputDescription latestCoDesc, IBond[] bonds)
{
if (scheme.HandlesBonds)
{
scheme.SetOutputDescription(coDesc);
DataFields[][] allStreams = new DataFields[1][];
IGeometryCreator[] schStreams = scheme.GetBondStreams();
GeomDataBufferStream[] geomStream = new GeomDataBufferStream[schStreams.Length];
for (int i = 0; i < geomStream.Length; i++)
{
allStreams[0] = schStreams[i].Fields;
GeomDataTransformer.CreateBufferStream(allStreams, out geomStream[i]);
}
// fill buffer stream
scheme.SetBondData(bonds, geomStream);
}
}
public void UpdateAtoms(CompleteOutputDescription coDesc, IAtom[] atoms)
{
if (scheme.HandlesAtoms)
{
scheme.SetOutputDescription(coDesc);
// pass throught scheme & effects
IGeometryCreator[] schStreams = scheme.GetAtomStreams();
DataFields[][] allStreams = new DataFields[1][];
GeomDataBufferStream[] geomStream = new GeomDataBufferStream[schStreams.Length];
for (int i = 0; i < geomStream.Length; i++)
{
allStreams[0] = schStreams[i].Fields;
GeomDataTransformer.CreateBufferStream(allStreams, out geomStream[i]);
}
// fill buffer stream
scheme.SetAtomData(atoms, geomStream);
}
}
public void OnNewDataSource(IAtom[] atoms, IBond[] bonds, Vector3 origin, Bounds3D bounds)
{
sceneGraph = new OcTree<ChemEntity>((int)bounds.radius * 2, -bounds.min);
/*screenEntities.Add(new BondAngle(device, atoms[0], atoms[1], atoms[2]));
screenEntities[0].Init(device);
postSceneWorldEntities.Add(new BoundingBoxEntity(new BoundingBox(bounds.min, bounds.max), false, Color.LightGray.ToArgb()));
postSceneWorldEntities[0].Init(device);
postSceneWorldEntities.Add(new SphereAxis3D());
postSceneWorldEntities[1].Init(device);*/
sceneGraphEntities = sceneGraph.SceneItems;
// create molecule entities
foreach (IAtom atom in atoms)
{
AtomEntity aentity = AtomEntity.BuildEntity(atom);
sceneGraph.Insert(aentity);
/*ScreenLabelVSpaceEntity entity = new ScreenLabelVSpaceEntity(atom.ID + ":" + aentity.UId.ToString(), (Vector3)aentity.Position3D);
entity.Init(device);
screenEntities.Add(entity);*/
/*AtomSymbolEntity entity = new AtomSymbolEntity(aentity);
entity.Init(device);
postSceneViewEntities.Add(entity);*/
}
//foreach (IBond bond in bonds)
//{
//sceneGraph.Insert(new BondE);
//}
scheme.SetOutputDescription(coDesc);
scheme.SetupScene(origin, bounds.radius);
// pass throught scheme & effects
IGeometryCreator[] schStreams = scheme.GetAtomStreams();
DataFields[] efxFields = null;
//effect.DesiredData(out efxFields, false);
DataFields[][] allStreams = new DataFields[1 + (efxFields != null ? 1 : 0 )][];
//if (efxFields != null)
// allStreams[1] = efxFields;
if (scheme.HandlesAtoms && atoms != null)
{
GeomDataBufferStream[] geomStream = new GeomDataBufferStream[schStreams.Length];
for (int i = 0; i < geomStream.Length; i++)
{
allStreams[0] = schStreams[i].Fields;
GeomDataTransformer.CreateBufferStream(allStreams, out geomStream[i]);
}
// fill buffer stream
scheme.SetAtomData(atoms, geomStream);
}
schStreams = scheme.GetBondStreams();
if (scheme.HandlesBonds && bonds != null)
{
GeomDataBufferStream[] geomStream = new GeomDataBufferStream[schStreams.Length];
for (int i = 0; i < geomStream.Length; i++)
{
allStreams[0] = schStreams[i].Fields;
GeomDataTransformer.CreateBufferStream(allStreams, out geomStream[i]);
}
// fill buffer stream
scheme.SetBondData(bonds, geomStream);
}
}
public void OnNewDataSource(IAtom[] atoms, IBond[] bonds, Vector3 origin, Bounds3D bounds)
{
sceneGraph = new OcTree <ChemEntity>((int)bounds.radius * 2, -bounds.min);
/*screenEntities.Add(new BondAngle(device, atoms[0], atoms[1], atoms[2]));
* screenEntities[0].Init(device);
*
* postSceneWorldEntities.Add(new BoundingBoxEntity(new BoundingBox(bounds.min, bounds.max), false, Color.LightGray.ToArgb()));
* postSceneWorldEntities[0].Init(device);
* postSceneWorldEntities.Add(new SphereAxis3D());
* postSceneWorldEntities[1].Init(device);*/
sceneGraphEntities = sceneGraph.SceneItems;
// create molecule entities
foreach (IAtom atom in atoms)
{
AtomEntity aentity = AtomEntity.BuildEntity(atom);
sceneGraph.Insert(aentity);
/*ScreenLabelVSpaceEntity entity = new ScreenLabelVSpaceEntity(atom.ID + ":" + aentity.UId.ToString(), (Vector3)aentity.Position3D);
* entity.Init(device);
* screenEntities.Add(entity);*/
/*AtomSymbolEntity entity = new AtomSymbolEntity(aentity);
* entity.Init(device);
* postSceneViewEntities.Add(entity);*/
}
//foreach (IBond bond in bonds)
//{
//sceneGraph.Insert(new BondE);
//}
scheme.SetOutputDescription(coDesc);
scheme.SetupScene(origin, bounds.radius);
// pass throught scheme & effects
IGeometryCreator[] schStreams = scheme.GetAtomStreams();
DataFields[] efxFields = null;
//effect.DesiredData(out efxFields, false);
DataFields[][] allStreams = new DataFields[1 + (efxFields != null ? 1 : 0)][];
//if (efxFields != null)
// allStreams[1] = efxFields;
if (scheme.HandlesAtoms && atoms != null)
{
GeomDataBufferStream[] geomStream = new GeomDataBufferStream[schStreams.Length];
for (int i = 0; i < geomStream.Length; i++)
{
allStreams[0] = schStreams[i].Fields;
GeomDataTransformer.CreateBufferStream(allStreams, out geomStream[i]);
}
// fill buffer stream
scheme.SetAtomData(atoms, geomStream);
}
schStreams = scheme.GetBondStreams();
if (scheme.HandlesBonds && bonds != null)
{
GeomDataBufferStream[] geomStream = new GeomDataBufferStream[schStreams.Length];
for (int i = 0; i < geomStream.Length; i++)
{
allStreams[0] = schStreams[i].Fields;
GeomDataTransformer.CreateBufferStream(allStreams, out geomStream[i]);
}
// fill buffer stream
scheme.SetBondData(bonds, geomStream);
}
}