private void CreateTestScene(int totalModelsCount)
{
Mouse.OverrideCursor = Cursors.Wait;
// Creating Model3DGroup takes too much time when a lot of objects are created.
// Therefore we are creating SceneNodes (MeshObjectNode) directly.
//var model3DGroup = CreateModel3DGroup(boxMesh, new Point3D(0, 0, 0), new Size3D(400, 100, 400), 5, 40, 40, 40);
//var model3DGroup = CreateModel3DGroup(boxMesh, new Point3D(0, 0, 0), new Size3D(400, 200, 400), 5, 40, 20, 40);
//var model3DGroup = CreateModel3DGroup(boxMesh, new Point3D(0, 0, 0), new Size3D(400, 200, 400), 10, 10, 5, 10);
//modelsCount = model3DGroup.Children.Count;
//MainViewport.Children.Add(model3DGroup.CreateModelVisual3D());
try
{
if (_sceneNodeVisual3D != null)
{
_mainViewport3D.Children.Remove(_sceneNodeVisual3D);
_sceneNodeVisual3D.SceneNode.Dispose();
}
var boxMesh = new BoxMesh3D(new Point3D(0, 0, 0), new Size3D(1, 1, 1), 1, 1, 1).Geometry;
int modelsXZCount = totalModelsCount < 2500 ? 10 : 50;
int modelsYCount = totalModelsCount / (modelsXZCount * modelsXZCount);
var sceneNode = CreateSceneNodes(boxMesh, new Point3D(0, 0, 0), new Size3D(500, modelsYCount * 10, 500), 5, modelsXZCount, modelsYCount, modelsXZCount);
_objectsCount = sceneNode.ChildNodesCount;
_sceneNodeVisual3D = new SceneNodeVisual3D(sceneNode);
_mainViewport3D.Children.Add(_sceneNodeVisual3D);
_mainDXViewportView.Refresh();
}
finally
{
Mouse.OverrideCursor = null;
}
}
private void CreateTestScene(int totalModelsCount)
{
Mouse.OverrideCursor = Cursors.Wait;
// Creating Model3DGroup takes too much time when a lot of objects are created.
// Therefore we are creating SceneNodes (MeshObjectNode) directly.
//var model3DGroup = CreateModel3DGroup(boxMesh, new Point3D(0, 0, 0), new Size3D(400, 100, 400), 5, 40, 40, 40);
//var model3DGroup = CreateModel3DGroup(boxMesh, new Point3D(0, 0, 0), new Size3D(400, 200, 400), 5, 40, 20, 40);
//var model3DGroup = CreateModel3DGroup(boxMesh, new Point3D(0, 0, 0), new Size3D(400, 200, 400), 10, 10, 5, 10);
//modelsCount = model3DGroup.Children.Count;
//MainViewport.Children.Add(model3DGroup.CreateModelVisual3D());
try
{
if (_disposables != null)
{
_disposables.Dispose();
}
if (_sceneNodeVisual3D != null)
{
_mainViewport3D.Children.Remove(_sceneNodeVisual3D);
_sceneNodeVisual3D.SceneNode.Dispose();
_sceneNodeVisual3D = null;
}
_disposables = new DisposeList();
var boxMesh = new BoxMesh3D(new Point3D(0, 0, 0), new Size3D(1, 1, 1), 1, 1, 1).Geometry;
int modelsXZCount = totalModelsCount < 2500 ? 10 : 50;
int modelsYCount = totalModelsCount / (modelsXZCount * modelsXZCount);
bool useSingleColor = _currentObjectsType == ObjectsTypes.SingleColorBoxes || _currentObjectsType == ObjectsTypes.SingleColorLines;
SceneNode sceneNode;
if (_currentObjectsType == ObjectsTypes.MultiColorBoxes || _currentObjectsType == ObjectsTypes.SingleColorBoxes)
{
sceneNode = CreateBoxSceneNodes(boxMesh, new Point3D(0, 0, 0), new Size3D(500, modelsYCount * 10, 500), 5, useSingleColor, modelsXZCount, modelsYCount, modelsXZCount);
}
else if (_currentObjectsType == ObjectsTypes.MultiColorLines || _currentObjectsType == ObjectsTypes.SingleColorLines)
{
sceneNode = CreateLineSceneNodes(new Point3D(0, 0, 0), new Size3D(500, modelsYCount * 10, 500), useSingleColor, modelsXZCount, modelsYCount, modelsXZCount, _disposables);
}
else if (_currentObjectsType == ObjectsTypes.MultiColorBoxesAndLines)
{
sceneNode = new SceneNode();
var sceneNode1 = CreateBoxSceneNodes(boxMesh, new Point3D(0, -modelsYCount * 2.5 - 10, 0), new Size3D(500, modelsYCount * 5, 500), 5, useSingleColor, modelsXZCount, modelsYCount / 2, modelsXZCount);
var sceneNode2 = CreateLineSceneNodes(new Point3D(0, modelsYCount * 2.5 + 10, 0), new Size3D(500, modelsYCount * 5, 500), useSingleColor, modelsXZCount, modelsYCount / 2, modelsXZCount, _disposables);
sceneNode.AddChild(sceneNode1);
sceneNode.AddChild(sceneNode2);
}
else
{
sceneNode = null;
}
if (sceneNode == null)
{
return;
}
_objectsCount = totalModelsCount;
_sceneNodeVisual3D = new SceneNodeVisual3D(sceneNode);
_mainViewport3D.Children.Add(_sceneNodeVisual3D);
_mainDXViewportView.Refresh();
}
finally
{
Mouse.OverrideCursor = null;
}
}
