/// <summary>
/// This summary has not been prepared yet. NOSUMMARY - pantal07
/// </summary>
public override void Init(Variation v)
{
base.Init(v);
parameters = new UnitTestObjects(v);
PrepareAnimation(v["ClassName"], v["Property"], v["From"], v["To"], v["DefaultValue"]);
}
/// <summary>
/// Test variation initialization
/// </summary>
/// <param name="v"></param>
public override void Init(Variation v)
{
base.Init(v);
string ml = v["matchlevel"];
colorTolerance = (ml == null) ? 2 : StringConverter.ToDouble(ml);
if (Variation.NewWindowPerVariation)
{
if (window != null)
{
window.Dispose();
window = null;
}
window = RenderingWindow.Create(v);
Log("");
Log("BitDepth detected: {0}", ColorOperations.BitDepth);
}
else
{
if (window == null)
{
window = RenderingWindow.Create(Variation.GlobalParameters);
Log("");
Log("BitDepth detected: {0}", ColorOperations.BitDepth);
}
}
// We need to change background color per variation.
// Global Variation won't have the right value, so there's no sense in doing this in the constructor.
window.SetBackgroundColor(v.BackgroundColor);
}
/// <summary>
/// This summary has not been prepared yet. NOSUMMARY - pantal07
/// </summary>
public override void Init(Variation v)
{
base.Init(v);
v.AssertExistenceOf("ClassName", "Property", "From", "To", "DefaultValue", "TestType");
testType = (TestType)Enum.Parse(typeof(TestType), v["TestType"]);
}
private static Matrix3D MakeViewMatrix(Variation v)
{
return(MatrixUtils.MakeViewMatrix(
StringConverter.ToPoint3D(v["CameraPosition"]),
StringConverter.ToVector3D(v["CameraLookDirection"]),
StringConverter.ToVector3D(v["CameraUp"])
));
}
private static void SetLocalLightParameters(PointLightBase light, Variation v)
{
light.Position = StringConverter.ToPoint3D(v["LightPosition"]);
light.Range = StringConverter.ToDouble(v["LightRange"]);
light.ConstantAttenuation = StringConverter.ToDouble(v["LightConstantAttenuation"]);
light.LinearAttenuation = StringConverter.ToDouble(v["LightLinearAttenuation"]);
light.QuadraticAttenuation = StringConverter.ToDouble(v["LightQuadraticAttenuation"]);
}
/// <summary/>
public override void Init(Variation v)
{
base.Init(v);
v.AssertExistenceOf("ExpectedException", "Visual");
exceptionType = Type.GetType(v["ExpectedException"]);
visual = VisualFactory.MakeVisual(v["Visual"]);
}
/// <summary>
/// Initializes the test with variation specific data
/// </summary>
public virtual void Init(Variation v)
{
variation = v;
failures = 0;
string max = v["MaxLogFails"];
maxLogFails = (max == null) ? 50 : StringConverter.ToInt(max);
string pri = v["Priority"];
priority = (pri == null) ? 0 : StringConverter.ToInt(pri);
failOnPurpose = (v["Fail"] == "true") ? true : false;
string prefix = v["LogFilePrefix"];
if (prefix == null)
{
prefix = this.GetType().Name;
}
logPrefix = prefix + "_" + TwoDigitVariationID(v.ID);
DateTime current = DateTime.Now;
logger = Logger.Create("Variation " + TwoDigitVariationID(v.ID));
if (TestLauncher.LogTime)
{
if (!loggedFirst)
{
DateTime logCreateTime = DateTime.Now;
Log("Test Starting...");
DateTime firstLogTime = DateTime.Now;
Log(" BeginTime: {0:HH:mm:ss.fff}", TestLauncher.BeginTime);
Log(" LogCreationTime: {0:HH:mm:ss.fff}", logCreateTime - current);
Log(" FirstLogTime: {0:HH:mm:ss.fff}", firstLogTime - logCreateTime);
loggedFirst = true;
}
current = DateTime.Now;
Log(" TotalTestTime: {0:HH:mm:ss.fff}", current - TestLauncher.BeginTime);
Log("");
}
if (v["Description"] != null)
{
Log("Test Description:");
Log("-----------------");
Log(" " + v["Description"]);
Log("");
}
if (v["Expectation"] != null)
{
Log("Expected Output:");
Log("----------------");
Log(" " + v["Expectation"]);
Log("");
}
}
/// <summary/>
public SceneTestObjects(Variation v)
: base(v)
{
visual3Ds = FactoryParser.MakeScene(v);
camera = FactoryParser.MakeCamera(v);
camera.Transform = TransformFactory.MakeTransform(v["CameraTransform"]);
ObjectUtils.NameObjects(visual3Ds);
}
/// <summary/>
public UnitTestObjects(Variation v)
: base(v)
{
model = FactoryParser.MakeModel(v);
camera = FactoryParser.MakeCamera(v);
light = FactoryParser.MakeLight(v);
transform = FactoryParser.MakeTransform3D(v);
modelVisual = CreateModelVisual(v);
}
/// <summary/>
public static RenderingWindow Create(Variation v)
{
if (v.UseViewport3D)
{
return(new ViewportWindow(v));
}
return(new VisualWindow(v));
}
private static Matrix3D MakeOrthoMatrix(Variation v)
{
return(MatrixUtils.MakeOrthographicProjection(
StringConverter.ToDouble(v["CameraNearPlaneDistance"]),
StringConverter.ToDouble(v["CameraFarPlaneDistance"]),
StringConverter.ToDouble(v["CameraWidth"]),
StringConverter.ToDouble(v["CameraHeight"])
));
}
private static Matrix3D MakePerspMatrix(Variation v)
{
return(MatrixUtils.MakePerspectiveProjection(
StringConverter.ToDouble(v["CameraNearPlaneDistance"]),
StringConverter.ToDouble(v["CameraFarPlaneDistance"]),
StringConverter.ToDouble(v["CameraFieldOfViewX"]),
StringConverter.ToDouble(v["CameraFieldOfViewY"])
));
}
private static Visual3D MakeModelUIElement3D(Variation v, string visualName)
{
Model3D model = MakeCustomModel3D(v, visualName);
ModelUIElement3D visual = new ModelUIElement3D();
visual.Model = model;
return(visual);
}
/// <summary/>
public static Camera MakeCamera(Variation v)
{
Camera camera = null;
if (v["Camera"] != null)
{
v.AssertAbsenceOf("CameraType", "CameraPosition", "CameraLookDirection", "CameraUp", "CameraNearPlaneDistance", "CameraFarPlaneDistance", "CameraWidth", "CameraFieldOfView", "CameraViewMatrix", "CameraProjectionMatrix");
camera = CameraFactory.MakeCamera(v["Camera"]);
}
else
{
v.AssertExistenceOf("CameraType");
switch (v["CameraType"])
{
case "Orthographic":
v.AssertExistenceOf("CameraPosition", "CameraLookDirection", "CameraUp", "CameraNearPlaneDistance", "CameraFarPlaneDistance", "CameraWidth");
camera = new OrthographicCamera();
SetProjectionCameraParameters(camera, v);
((OrthographicCamera)camera).Width = StringConverter.ToDouble(v["CameraWidth"]);
break;
case "Perspective":
v.AssertExistenceOf("CameraPosition", "CameraLookDirection", "CameraUp", "CameraNearPlaneDistance", "CameraFarPlaneDistance", "CameraFieldOfView");
camera = new PerspectiveCamera();
SetProjectionCameraParameters(camera, v);
((PerspectiveCamera)camera).FieldOfView = StringConverter.ToDouble(v["CameraFieldOfView"]);
break;
case "Matrix":
v.AssertExistenceOf("CameraViewMatrix", "CameraProjectionMatrix");
camera = new MatrixCamera();
((MatrixCamera)camera).ViewMatrix = StringConverter.ToMatrix3D(v["CameraViewMatrix"]);
((MatrixCamera)camera).ProjectionMatrix = StringConverter.ToMatrix3D(v["CameraProjectionMatrix"]);
break;
case "MatrixOrtho":
v.AssertExistenceOf("CameraPosition", "CameraLookDirection", "CameraUp", "CameraNearPlaneDistance", "CameraFarPlaneDistance", "CameraWidth", "CameraHeight");
camera = new MatrixCamera();
((MatrixCamera)camera).ViewMatrix = MakeViewMatrix(v);
((MatrixCamera)camera).ProjectionMatrix = MakeOrthoMatrix(v);
break;
case "MatrixPersp":
v.AssertExistenceOf("CameraPosition", "CameraLookDirection", "CameraUp", "CameraNearPlaneDistance", "CameraFarPlaneDistance", "CameraFieldOfViewX", "CameraFieldOfViewY");
camera = new MatrixCamera();
((MatrixCamera)camera).ViewMatrix = MakeViewMatrix(v);
((MatrixCamera)camera).ProjectionMatrix = MakePerspMatrix(v);
break;
default:
throw new ApplicationException("Invalid camera type: " + v["CameraType"]);
}
}
return(camera);
}
private static Visual3D MakeModelVisual3D(Variation v, string visualName)
{
Model3D model = MakeCustomModel3D(v, visualName);
ModelVisual3D visual = new ModelVisual3D();
visual.Content = model;
PopulateChildVisuals(v, visualName, visual.Children);
return(visual);
}
private static void SetProjectionCameraParameters(Camera camera, Variation v)
{
ProjectionCamera c = (ProjectionCamera)camera;
c.Position = StringConverter.ToPoint3D(v["CameraPosition"]);
c.LookDirection = StringConverter.ToVector3D(v["CameraLookDirection"]);
c.UpDirection = StringConverter.ToVector3D(v["CameraUp"]);
c.NearPlaneDistance = StringConverter.ToDouble(v["CameraNearPlaneDistance"]);
c.FarPlaneDistance = StringConverter.ToDouble(v["CameraFarPlaneDistance"]);
}
private static Model3DCollection MakeModelCollection(Variation v, string namePrefix)
{
// Meta-symbology:
// { }* == Klene star, or 0 or more occurrances of the stuff inside the brackets
// { }? == Optional, the stuff inside the brackets may or may not exist
// < > == Description of what's parsed, the stuff inside the brackets is not a literal string
// You can specify up to 10 children per model group (0-9)
// namePrefix has format: "Child{n}*"
Model3DCollection collection = new Model3DCollection();
for (int i = 0; i < 10; i++)
{
string modelName = namePrefix + i.ToString();
string modelValue = v[modelName];
if (modelValue == null)
{
break;
}
string materialName = modelName.Replace("Child", "Material");
string backMaterialName = modelName.Replace("Child", "BackMaterial");
string transformName = modelName.Replace("Child", "ModelTransform");
try
{
Model3D model = ModelFactory.MakeModel(modelValue);
if (model is GeometryModel3D)
{
Material front = MakeMaterial(v, materialName);
Material back = MakeMaterial(v, backMaterialName);
if (front != null)
{
((GeometryModel3D)model).Material = front;
}
((GeometryModel3D)model).BackMaterial = back;
}
model.Transform = TransformFactory.MakeTransform(v[transformName]);
if (model is Model3DGroup && v[modelName + "0"] != null)
{
((Model3DGroup)model).Children = MakeModelCollection(v, modelName);
}
collection.Add(model);
}
catch (ArgumentException)
{
throw new ApplicationException("Confused by attribute (" + modelName + " = " + modelValue + ")");
}
}
return(collection);
}
private static void PopulateChildVisuals(Variation v, string visualName, Visual3DCollection visualChildren)
{
if (v[visualName + "0"] != null)
{
Visual3D[] children = MakeVisuals(v, visualName);
foreach (Visual3D v3d in children)
{
visualChildren.Add(v3d);
}
}
}
private static Visual3D[] MakeVisuals(Variation v, string namePrefix)
{
// Meta-symbology:
// { }* == Klene star, or 0 or more occurrances of the stuff inside the brackets
// { }? == Optional, the stuff inside the brackets may or may not exist
// < > == Description of what's parsed, the stuff inside the brackets is not a literal string
// You can specify up to 10 children per model group (0-9)
// namePrefix has format: "Visual{n}*"
List <Visual3D> visuals = new List <Visual3D>();
string visualName = null;
try
{
for (int i = 0; i < 10; i++)
{
visualName = namePrefix + i.ToString();
string visualContent = v[visualName];
if (visualContent == null)
{
break;
}
// Each visual can have extra properties set on it:
// i.e:
// Visual0="mesh"
// Material0="255,255,255,255"
// BackMaterial0="255,255,255,255"
// Skip0="SkipSelf"
// VisualTransform0="Translate 0,0,1"
// ModelTransform0="Translate 0,0,-1"
//
// Visual1="Group"
// Child10="light"
// Child11="mesh"
// Child12="Group"
// Child120="mesh"
visuals.Add(MakeVisual3D(v, visualName));
}
}
catch (ArgumentException ex)
{
throw new ApplicationException("Failed to create (" + visualName + ")", ex);
}
Visual3D[] result = new Visual3D[visuals.Count];
visuals.CopyTo(result);
return(result);
}
/// <summary/>
public static HitTestFilterCallback MakeFilter(Variation v)
{
if (v["HitTestFilter"] == null)
{
//
return(null);
}
else
{
return(HitTestFilterFactory.MakeFilter(v["HitTestFilter"]));
}
}
/// <summary/>
protected virtual void ParseOptionalParameters(Variation v)
{
#if !STANDALONE_BUILD
// For logging purposes in the lab, we don't need to save ALL of these images...
bool enableLessCrucialOptions = false;
#else
bool enableLessCrucialOptions = true;
#endif
forceSave = v["ForceSave", false];
saveXamlRepro = v["SaveXamlRepro", false];
saveExpectedFB = v["SaveExpectedFrameBuffer", true];
saveExpectedTB = v["SaveExpectedToleranceBuffer", true];
saveExpectedZB = v["SaveExpectedZBuffer", enableLessCrucialOptions];
saveDiffFB = true; // v["SaveDiffFrameBuffer", enableLessCrucialOptions];
saveDiffTB = v["SaveDiffToleranceBuffer", true];
saveDiffZB = v["SaveDiffZBuffer", enableLessCrucialOptions];
verifySerialization = v["VerifySerialization", false];
renderingEffect = (v["RenderingEffect"] != null)
? (RenderingEffect)Enum.Parse(typeof(RenderingEffect), v["RenderingEffect"])
: RenderingEffect.None;
interpolationMode = (v["InterpolationMode"] != null)
? (InterpolationMode)Enum.Parse(typeof(InterpolationMode), v["InterpolationMode"])
: InterpolationMode.Gouraud;
SceneRenderer.EnableAntiAliasedRendering = v["EnableAntiAliasedRendering", false];
TextureFilter.SaveTextures = v["SaveTextures", false];
numAllowableMismatches = -1;
VScanToleranceFile = null;
// First try getting them from the variation parameters
if (v["VScanToleranceFile"] != null)
{
Int32.TryParse((string)v["NumAllowableMismatches"], out numAllowableMismatches);
}
if (v["VScanToleranceFile"] != null)
{
VScanToleranceFile = (string)v["VScanToleranceFile"];
}
// If not found, try the test driver parameters
if (numAllowableMismatches < 0)
{
Int32.TryParse((string)Application.Current.Properties["NumAllowableMismatches"], out numAllowableMismatches);
}
if (VScanToleranceFile == null)
{
VScanToleranceFile = (string)Application.Current.Properties["VScanToleranceFile"];
}
}
private ModelVisual3D CreateModelVisual(Variation v)
{
Model3DGroup group = new Model3DGroup();
group.Children = new Model3DCollection(new Model3D[] { light, model });
ModelVisual3D visual = new ModelVisual3D();
visual.Content = group;
SetTransform(visual, v);
return(visual);
}
/// <summary/>
public override void Init(Variation v)
{
base.Init(v);
v.AssertExistenceOf("RenderingMode", "Visual", "ReferenceWindowPosition");
renderingMode = v["RenderingMode"];
// Create two copies so that we don't have aliasing problems
firstVisual = VisualFactory.MakeVisual(v["Visual"]);
secondVisual = VisualFactory.MakeVisual(v["Visual"]);
firstPass = true;
referenceWindowPosition = StringConverter.ToPoint(v["ReferenceWindowPosition"]);
}
/// <summary>
/// This summary has not been prepared yet. NOSUMMARY - pantal07
/// </summary>
public AnimationTimeline MakeAnimation(Variation v, Type baseType)
{
v.AssertExistenceOf("From", "To", "DurationSeconds");
Type animationType = GetAnimationType(baseType);
object[] args = GetAnimationConstructorArgs(v, baseType);
AnimationTimeline timeline = (AnimationTimeline)TrustedActivator.CreateInstance(animationType, args);
timeline.RepeatBehavior = RepeatBehavior.Forever;
return(timeline);
}
/// <summary/>
public static void MakeTolerance(Variation v)
{
RenderTolerance.ResetDefaults();
if (v["PixelToEdgeTolerance"] != null)
{
RenderTolerance.PixelToEdgeTolerance = StringConverter.ToDouble(v["PixelToEdgeTolerance"]);
}
if (v["LightingRangeTolerance"] != null)
{
RenderTolerance.LightingRangeTolerance = StringConverter.ToDouble(v["LightingRangeTolerance"]);
}
if (v["SpotLightAngleTolerance"] != null)
{
RenderTolerance.SpotLightAngleTolerance = StringConverter.ToDouble(v["SpotLightAngleTolerance"]);
}
if (v["ZBufferTolerance"] != null)
{
RenderTolerance.ZBufferTolerance = StringConverter.ToDouble(v["ZBufferTolerance"]);
}
if (v["SpecularLightDotProductTolerance"] != null)
{
RenderTolerance.SpecularLightDotProductTolerance = StringConverter.ToDouble(v["SpecularLightDotProductTolerance"]);
}
if (v["DefaultColorTolerance"] != null)
{
RenderTolerance.DefaultColorTolerance = StringConverter.ToColor(v["DefaultColorTolerance"]);
}
if (v["TextureLookUpTolerance"] != null)
{
RenderTolerance.TextureLookUpTolerance = StringConverter.ToDouble(v["TextureLookUpTolerance"]);
}
if (v["SilhouetteEdgeTolerance"] != null)
{
RenderTolerance.SilhouetteEdgeTolerance = StringConverter.ToDouble(v["SilhouetteEdgeTolerance"]);
}
if (v["ViewportClippingTolerance"] != null)
{
RenderTolerance.ViewportClippingTolerance = StringConverter.ToDouble(v["ViewportClippingTolerance"]);
}
}
/// <summary/>
public static Light MakeLight(Variation v)
{
Light light = null;
if (v["Light"] != null)
{
v.AssertAbsenceOf("LightType", "LightColor", "LightPosition", "LightDirection", "LightRange", "LightConstantAttenuation", "LightLinearAttenuation", "LightQuadraticAttenuation", "LightInnerConeAngle", "LightOuterConeAngle");
light = LightFactory.MakeLight(v["Light"]);
}
else
{
v.AssertExistenceOf("LightType", "LightColor");
switch (v["LightType"])
{
case "Ambient":
light = new AmbientLight();
break;
case "Directional":
v.AssertExistenceOf("LightDirection");
light = new DirectionalLight();
((DirectionalLight)light).Direction = StringConverter.ToVector3D(v["LightDirection"]);
break;
case "Point":
v.AssertExistenceOf("LightPosition", "LightRange", "LightConstantAttenuation", "LightLinearAttenuation", "LightQuadraticAttenuation");
light = new PointLight();
SetLocalLightParameters((PointLight)light, v);
break;
case "Spot":
v.AssertExistenceOf("LightPosition", "LightDirection", "LightRange", "LightConstantAttenuation", "LightLinearAttenuation", "LightQuadraticAttenuation", "LightInnerConeAngle", "LightOuterConeAngle");
light = new SpotLight();
SetLocalLightParameters((SpotLight)light, v);
((SpotLight)light).Direction = StringConverter.ToVector3D(v["LightDirection"]);
((SpotLight)light).InnerConeAngle = StringConverter.ToDouble(v["LightInnerConeAngle"]);
((SpotLight)light).OuterConeAngle = StringConverter.ToDouble(v["LightOuterConeAngle"]);
break;
default:
throw new ApplicationException("Invalid light type: " + v["LightType"]);
}
light.Color = StringConverter.ToColor(v["LightColor"]);
}
return(light);
}
private object[] GetAnimationConstructorArgs(Variation v, Type baseType)
{
string from = v["From"];
string to = v["To"];
string seconds = v["DurationSeconds"];
Duration duration = TimeSpan.FromSeconds(StringConverter.ToDouble(seconds));
if (baseType.IsValueType)
{
return(new object[] { MakeValue(from, baseType), MakeValue(to, baseType), duration });
}
else
{
return(new object[] { MakeObject(from), MakeObject(to), duration });
}
}
private void CreateVariations(XmlElement init)
{
ArrayList list = new ArrayList();
for (XmlNode node = init["VARIATION"]; node != null; node = node.NextSibling)
{
XmlElement variation = node as XmlElement;
if (variation == null || variation.Name != "VARIATION")
{
continue;
}
Variation v = new Variation(new TokenList(variation));
list.Add(v);
}
variations = new Variation[list.Count];
list.CopyTo(variations);
}
/// <summary/>
public override void Init(Variation v)
{
base.Init(v);
xamlFile = v["Xaml"];
if (xamlFile == null)
{
throw new ApplicationException("SerializationTest is missing Xaml=");
}
string bad = v["Bad"];
shouldFail = (bad == null) ? false : StringConverter.ToBool(bad);
if (shouldFail)
{
Log("Expecting bad parameters");
}
}
/// <summary/>
protected RenderingWindow(Variation v)
{
variation = v;
photographer = new Photographer();
RenderingTest.Invoke(DispatcherPriority.Normal, CreateWindow, null);
// If the window position is not valid, that means the system placed it somewhere on the primary display.
// (0,0) will get us the primary display.
Point windowPosition = v.IsWindowPositionValid ? v.WindowPosition : new Point(0, 0);
ColorOperations.DiscoverBitDepth(windowPosition);
if (v.RenderingMode != null)
{
RenderingTest.Invoke(DispatcherPriority.Normal, SetRenderingMode, v.RenderingMode);
}
}