public void PinchTextMaintainsWrapping()
{
AggContext.StaticData = new FileSystemStaticData(TestContext.CurrentContext.ResolveProjectPath(4, "StaticData"));
MatterControlUtilities.OverrideAppDataLocation(TestContext.CurrentContext.ResolveProjectPath(4));
var root = new Object3D();
var text = new TextObject3D();
root.Children.Add(text);
text.Invalidate(new InvalidateArgs(text, InvalidateType.Properties, null));
Assert.AreEqual(5, root.Descendants().Count());
// now add a pinch
var pinch1 = new PinchObject3D();
pinch1.WrapItems(new List <IObject3D>()
{
text
});
root.Children.Remove(text);
root.Children.Add(pinch1);
Assert.AreEqual(10, root.Descendants().Count());
// now remove pinch
pinch1.Remove(null);
Assert.AreEqual(5, root.Descendants().Count());
Assert.AreEqual(1, root.Children.Count());
// now add it again
var first = root.Children.First(); // the wrap made a copy so set text to be the current text
Assert.IsTrue(first is TextObject3D);
pinch1 = new PinchObject3D();
pinch1.WrapItems(new List <IObject3D>()
{
first
});
root.Children.Remove(first);
root.Children.Add(pinch1);
Assert.AreEqual(10, root.Descendants().Count());
}
public void PinchChangesMesh()
{
AggContext.StaticData = new FileSystemStaticData(TestContext.CurrentContext.ResolveProjectPath(4, "StaticData"));
MatterControlUtilities.OverrideAppDataLocation(TestContext.CurrentContext.ResolveProjectPath(4));
var root = new Object3D();
var cube = new CubeObject3D();
root.Children.Add(cube);
cube.Invalidate(new InvalidateArgs(cube, InvalidateType.Properties));
Assert.AreEqual(1, root.Descendants().Count());
// now add a pinch
var pinch1 = new PinchObject3D();
pinch1.WrapItems(new List <IObject3D>()
{
cube
});
root.Children.Remove(cube);
root.Children.Add(pinch1);
Assert.AreEqual(3, root.Descendants().Count());
}
public void AabbCalculatedCorrectlyForPinchedFitObjects()
{
// build without pinch
{
var root = new Object3D();
var cube = new CubeObject3D(20, 20, 20);
root.Children.Add(cube);
Assert.IsTrue(root.GetAxisAlignedBoundingBox().Equals(new AxisAlignedBoundingBox(new Vector3(-10, -10, -10), new Vector3(10, 10, 10)), .001));
root.Children.Remove(cube);
var fit = FitToBoundsObject3D_2.Create(cube);
fit.SizeX = 50;
fit.SizeY = 20;
fit.SizeZ = 20;
root.Children.Add(fit);
var rootAabb = root.GetAxisAlignedBoundingBox();
Assert.IsTrue(rootAabb.Equals(new AxisAlignedBoundingBox(new Vector3(-25, -10, -10), new Vector3(25, 10, 10)), .001));
}
// build with pinch
{
var root = new Object3D();
var cube = new CubeObject3D(20, 20, 20);
root.Children.Add(cube);
var fit = FitToBoundsObject3D_2.Create(cube);
fit.SizeX = 50;
fit.SizeY = 20;
fit.SizeZ = 20;
var pinch = new PinchObject3D();
pinch.Children.Add(fit);
root.Children.Add(pinch);
var rootAabb = root.GetAxisAlignedBoundingBox();
Assert.IsTrue(rootAabb.Equals(new AxisAlignedBoundingBox(new Vector3(-10, -10, -10), new Vector3(10, 10, 10)), .001));
}
// build with translate
{
var root = new Object3D();
var cube = new CubeObject3D(20, 20, 20);
var translate = new TranslateObject3D(cube, 11, 0, 0);
root.Children.Add(translate);
var rootAabb = root.GetAxisAlignedBoundingBox();
Assert.IsTrue(rootAabb.Equals(new AxisAlignedBoundingBox(new Vector3(1, -10, -10), new Vector3(21, 10, 10)), .001));
}
// build with pinch and translate
{
var root = new Object3D();
var cube = new CubeObject3D(20, 20, 20);
var translate = new TranslateObject3D(cube, 11, 0, 0);
var pinch = new PinchObject3D();
pinch.Children.Add(translate);
root.Children.Add(pinch);
pinch.Invalidate(new InvalidateArgs(pinch, InvalidateType.Properties));
var rootAabb = root.GetAxisAlignedBoundingBox();
Assert.IsTrue(rootAabb.Equals(new AxisAlignedBoundingBox(new Vector3(1, -10, -10), new Vector3(21, 10, 10)), .001));
}
// build with pinch and translate
{
var root = new Object3D();
var cube = new CubeObject3D(20, 20, 20);
var fit = FitToBoundsObject3D_2.Create(cube);
fit.SizeX = 50;
fit.SizeY = 20;
fit.SizeZ = 20;
var translate = new TranslateObject3D(fit, 11, 0, 0);
var pinch = new PinchObject3D();
pinch.Children.Add(translate);
pinch.Invalidate(new InvalidateArgs(pinch, InvalidateType.Properties));
root.Children.Add(pinch);
var rootAabb = root.GetAxisAlignedBoundingBox();
Assert.IsTrue(rootAabb.Equals(new AxisAlignedBoundingBox(new Vector3(1, -10, -10), new Vector3(21, 10, 10)), .001));
}
}
