////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Direct Simulation, no ClientGraphics involved only moving occurrences in assembly context
//
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
private void Run()
{
Initialize();
System.Windows.Forms.Application.AddMessageFilter(new MsgFilter());
Inventor.Application InvApp = AdnInventorUtilities.InvApplication;
AssemblyDocument doc = InvApp.ActiveDocument as AssemblyDocument;
AssemblyComponentDefinition compDef = doc.ComponentDefinition;
Inventor.View view = InvApp.ActiveView;
InvApp.UserInterfaceManager.UserInteractionDisabled = true;
Transaction Tx = InvApp.TransactionManager.StartGlobalTransaction(doc as _Document, "Simulation");
ObjectCollection colOccurrences = InvApp.TransientObjects.CreateObjectCollection(null);
ObjectCollection colTransformations = InvApp.TransientObjects.CreateObjectCollection(null);
foreach (ComponentOccurrence occurrence in compDef.Occurrences)
{
colOccurrences.Add(occurrence);
colTransformations.Add(occurrence.Transformation);
}
AdnTimer timer = new AdnTimer();
double[] transfo = new double[16];
_bActive = true;
while (_bActive)
{
System.Windows.Forms.Application.DoEvents();
double dT = timer.ElapsedSeconds;
_dynamicsWorld.StepSimulation(dT, 10);
int idx = 1;
foreach (RigidBody body in _mapOccurrencesToBodies.Values)
{
body.GetWorldTransform(ref transfo);
Matrix matrix = colTransformations[idx] as Matrix;
matrix.PutMatrixData(ref transfo);
++idx;
}
compDef.TransformOccurrences(colOccurrences, colTransformations, true);
view.Update();
ComputeFrameRate(dT);
}
_dynamicsWorld.CleanUp();
Tx.End();
InvApp.UserInterfaceManager.UserInteractionDisabled = false;
}