public void TestConstraintsBreakable()
{
// Make the ball and socket constraint breakable
ShapeBase constraintBase = EditorManager.Scene.FindShapeByName("Ball and Socket");
Assert.IsTrue(constraintBase is HavokConstraintShape);
HavokConstraintShape constraint = (HavokConstraintShape)constraintBase;
constraint.TypeProperties.BreakableSettings.IsBreakable = true;
constraint.TypeProperties.BreakableSettings.Threshold = 10;
// Start the simulation
EditorManager.EditorMode = EditorManager.Mode.EM_PLAYING_IN_EDITOR;
TestManager.Helpers.ProcessEvents();
// Let the simulation run for 5 seconds
DateTime timeBefore = DateTime.Now;
while (true)
{
TimeSpan passedTime = DateTime.Now - timeBefore;
if (passedTime.TotalSeconds > 10)
{
break;
}
TestManager.Helpers.ProcessEvents();
EditorManager.ActiveView.UpdateView(true);
}
try
{
// Since the test data are clean, they will not have the HavokEditorPlugin.EditorPlugin.PluginData file in scene.Layers folder
// which means that the Unit Scale in the Physics panel will be derived from the Global Unit Scaling instead of being loaded from that file.
// For this to be set correctly, the GlobalUnitScaling has to be 1.
Assert.IsTrue(EditorManager.Settings.GlobalUnitScaling == 1, "GlobalUnitScaling is " + EditorManager.Settings.GlobalUnitScaling + " but should be 1 - Physics Constraints tests will not run properly");
// Check the Ball and Socket constraint
ShapeBase basLower = EditorManager.Scene.FindShapeByName("Ball and Socket - Lower barrel");
Assert.IsNotNull(basLower, "Failed to find entity");
Vector3F lowerPos = new Vector3F();
Assert.IsTrue(basLower._engineInstance.GetPosition(ref lowerPos), "Failed to get position of entity");
Assert.IsTrue(
(lowerPos.Z < 150),
"Z-Position should be less than 150, but was {0}",
new object[] { lowerPos.Z });
}
finally
{
// Stop simulation
EditorManager.EditorMode = EditorManager.Mode.EM_NONE;
}
}
public void TestConstraintsBreakable()
{
// Make the ball and socket constraint breakable
ShapeBase constraintBase = EditorManager.Scene.FindShapeByName("Ball and Socket");
Assert.IsTrue(constraintBase is HavokConstraintShape);
HavokConstraintShape constraint = (HavokConstraintShape)constraintBase;
constraint.TypeProperties.BreakableSettings.IsBreakable = true;
constraint.TypeProperties.BreakableSettings.Threshold = 10;
// Start the simulation
EditorManager.EditorMode = EditorManager.Mode.EM_PLAYING_IN_EDITOR;
TestManager.Helpers.ProcessEvents();
// Let the simulation run for 5 seconds
DateTime timeBefore = DateTime.Now;
while (true)
{
TimeSpan passedTime = DateTime.Now - timeBefore;
if (passedTime.TotalSeconds > 10)
{
break;
}
TestManager.Helpers.ProcessEvents();
}
try
{
// Check the Ball and Socket constraint
ShapeBase basLower = EditorManager.Scene.FindShapeByName("Ball and Socket - Lower barrel");
Assert.IsNotNull(basLower, "Failed to find entity");
Vector3F lowerPos = new Vector3F();
Assert.IsTrue(basLower._engineInstance.GetPosition(ref lowerPos), "Failed to get position of entity");
Assert.IsTrue(
(lowerPos.Z < 150),
"Z-Position should be less than 150, but was {0}",
new object[] { lowerPos.Z });
}
finally
{
// Stop simulation
EditorManager.EditorMode = EditorManager.Mode.EM_NONE;
}
}
