void Restart()
{
entry = TestEntries.g_testEntries[testIndex];
test = entry.createFcn();
Resize(width, height);
}
/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
et.BeginTrace(TraceEvents.DrawEventId);
GraphicsDevice.Clear(Color.Black);
basicEffect.Techniques[0].Passes[0].Apply();
test.SetTextLine(30);
settings.hz = settingsHz;
et.BeginTrace(TraceEvents.PhysicsEventId);
test.Step(settings);
et.EndTrace(TraceEvents.PhysicsEventId);
test.DrawTitle(50, 15, entry.name);
if (testSelection != testIndex)
{
testIndex = testSelection;
entry = TestEntries.g_testEntries[testIndex];
test = entry.createFcn();
viewZoom = 1.0f;
viewCenter = new Vector2(0.0f, 20.0f);
Resize(width, height);
}
test._debugDraw.FinishDrawShapes();
if (test != null)
{
spriteBatch.Begin();
test._debugDraw.FinishDrawString();
spriteBatch.End();
}
base.Draw(gameTime);
et.EndTrace(TraceEvents.DrawEventId);
et.EndTrace(TraceEvents.FrameEventId);
et.ResetFrame();
et.BeginTrace(TraceEvents.FrameEventId);
}
/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
base.Initialize();
et = new EventTrace(this);
TraceEvents.Register(et);
testCount = 0;
while (TestEntries.g_testEntries[testCount].createFcn != null)
{
++testCount;
}
testIndex = MathUtils.Clamp(testIndex, 0, testCount - 1);
testSelection = testIndex;
entry = TestEntries.g_testEntries[testIndex];
test = entry.createFcn();
}
