public static SimulationSettings GetSimulationSettings()
{
var result = new SimulationSettings();
string xmlText = ParseHelper.GetResourceText(@"Resources/Scenarios.xml");
var reader = new StringReader(xmlText);
var doc = new XmlDocument();
doc.Load(reader);
XmlNode nav = doc.SelectSingleNode("/root");
var renderModeNode = nav.SelectSingleNode("RenderMode");
result.RenderMode = renderModeNode != null
? (RenderModes)Enum.Parse(typeof(RenderModes), renderModeNode.InnerText, true)
: RenderModes.Normal;
var swapStereoNode = nav.SelectSingleNode("SwapStereo");
result.SwapStereo = swapStereoNode != null
? bool.Parse(swapStereoNode.InnerText)
: false;
reader.Close();
return result;
}
public void Test()
{
var simSettings = new SimulationSettings();
simSettings.RenderMode = RenderModes.Normal;
var game = new SimulatorGame(simSettings, IntPtr.Zero);
_collision = new TerrainCollision(game, game);
_collision.Initialize();
_collision.TmpBuildScene();
// Find new position and velocity from a constant acceleration over timestep
const float dt = 0.017f;
var a = new Vector3(0, 9.81f, 0);
var startCondition1 = new TimestepStartingCondition(Vector3.Zero, Vector3.Zero, a,
Quaternion.Identity, TimeSpan.Zero);
TimestepStartingCondition startCondition2 = startCondition1;
var joystickOutput = new JoystickOutput(0.1f, 0.1f, 0, 0.5f);
for (int i = 0; i < 100; i++)
{
TimestepResult jitterResult = ByJitter(startCondition1, joystickOutput,
startCondition1.StartTime + TimeSpan.FromSeconds(dt), dt);
TimestepResult physicsResult = ByPhysics(startCondition2, joystickOutput,
startCondition2.StartTime + TimeSpan.FromSeconds(dt), dt);
Vector3 dPos = jitterResult.Position - physicsResult.Position;
Vector3 dVel = jitterResult.Velocity - physicsResult.Velocity;
if (jitterResult.Orientation != physicsResult.Orientation)
{
float dPitchDeg =
MathHelper.ToDegrees(VectorHelper.GetPitchAngle(jitterResult.Orientation) -
VectorHelper.GetPitchAngle(physicsResult.Orientation));
float dRollDeg =
MathHelper.ToDegrees(VectorHelper.GetRollAngle(jitterResult.Orientation) -
VectorHelper.GetRollAngle(physicsResult.Orientation));
float dYawDeg =
MathHelper.ToDegrees(VectorHelper.GetHeadingAngle(jitterResult.Orientation) -
VectorHelper.GetHeadingAngle(physicsResult.Orientation));
Console.WriteLine("YPR delta " + dPitchDeg + " " + dRollDeg + " " + dYawDeg);
}
TimeSpan nextStartTime = physicsResult.EndTime;
startCondition1 = new TimestepStartingCondition(jitterResult.Position, jitterResult.Velocity,
a, jitterResult.Orientation, nextStartTime);
startCondition2 = new TimestepStartingCondition(physicsResult.Position, physicsResult.Velocity,
a, physicsResult.Orientation, nextStartTime);
}
}
internal static void Run(string[] runtimeArgs)
{
if (runtimeArgs == null || runtimeArgs.Length != 3)
{
MessageBox.Show(@"Expected arguments to be '-test <config file path> <output directory path>'.");
return;
}
string testConfigurationFilePath = runtimeArgs[1];
if (!File.Exists(testConfigurationFilePath))
{
MessageBox.Show(@"No test configuration file found at: " + testConfigurationFilePath);
return;
}
string relativeOutputPath = runtimeArgs[2];
try
{
TestConfiguration testConf = SimulatorResources.GetTestConfiguration(testConfigurationFilePath);
var simSettings = new SimulationSettings();
simSettings.RenderMode = RenderModes.Normal;
// Start the simulator game entry point
using (var game = new SimulatorGame(simSettings, IntPtr.Zero, testConf, relativeOutputPath))
{
// Enables cameras (poor design, I know..)
game.IsCapturingMouse = true;
// Make sure the XNA game window (left eye) displays as a full screen window
// just as the one we just created for the right eye
var gameForm = (Form)System.Windows.Forms.Control.FromHandle(game.Window.Handle);
gameForm.FormBorderStyle = FormBorderStyle.None;
gameForm.Text = @"A²DS Test Mode";
gameForm.LostFocus += (sender, e) => game.IsCapturingMouse = false;
gameForm.GotFocus += (sender, e) => game.IsCapturingMouse = true;
// Run the game code
game.Run();
}
string configfileCopy = Path.Combine(relativeOutputPath, @"TestConfiguration.xml");
File.Copy(testConfigurationFilePath, configfileCopy);
}
catch (Exception e)
{
MessageBox.Show(@"Error occured." + e);
}
}
public static void Run()
{
try
{
// SimulationSettings simSettings = SimulatorResources.GetSimulationSettings();
var simSettings = new SimulationSettings();
simSettings.RenderMode = RenderModes.Normal;
// Start the simulator game entry point
using (var game = new SimulatorGame(simSettings, IntPtr.Zero))
{
game.Run();
}
}
catch (Exception e)
{
string msg = "Error occured!\n\n" + e;
Console.WriteLine(e);
// MessageBox.Show(msg);
}
}
/// <summary>
/// Create the simulation object using a test configuration run batch tests.
/// </summary>
/// <param name="settings"></param>
/// <param name="handle"></param>
/// <param name="testConfiguration"></param>
/// <param name="relativeOutputPath"></param>
public SimulatorGame(SimulationSettings settings, IntPtr handle, TestConfiguration testConfiguration, string relativeOutputPath)
: this()
{
_settings = settings;
_relativeOutputPath = relativeOutputPath;
_testConfiguration = testConfiguration ?? TestConfiguration.Default;
#if !XBOX
_stereoRightHandle = handle;
#endif
}
/// <summary>
/// Create the simulation object.
/// </summary>
/// <param name="settings"></param>
/// <param name="handle"></param>
public SimulatorGame(SimulationSettings settings, IntPtr handle)
: this(settings, handle, null, "Test Results")
{
}
