public void ElementConstructor()
{
var expected = GetTestVector();
var actual = new VectorFloat3(expected.X, expected.Y, expected.Z);
Asserts.AreEqual(expected, actual, "ctor 1");
}
// Using GetXXX methods so it's similar to the ARFaceGeometry methods.
public unsafe Vector3 [] GetBoundaryVertices()
{
var count = (int)BoundaryVertexCount;
var rv = new Vector3 [count];
var ptr = (Vector3 *)GetRawBoundaryVertices();
for (int i = 0; i < count; i++)
{
rv [i] = *ptr++;
}
return(rv);
}
public virtual Vector3 [] GetNVector3Values()
{
var count = TimeSampleCount;
var timesArr = new Vector3 [(int)count];
int typeSize = Marshal.SizeOf(typeof(Vector3));
unsafe {
fixed(Vector3 *arrptr = timesArr)
MDLMemoryHelper.FetchValues(typeSize, (IntPtr)arrptr, count, _GetFloat3Array);
}
return(timesArr);
}
public void EulerAngles()
{
VectorFloat3 V3 = new VectorFloat3();
using (var obj = new SKTransformNode()) {
Asserts.AreEqual(V3, obj.EulerAngles, "1 EulerAngles");
V3 = new VectorFloat3(1, 2, 3);
obj.EulerAngles = V3;
// The values bellow match what the same code in Swift returns.
Assert.AreEqual(-2.14159298f, obj.EulerAngles.X, "#x1");
Assert.AreEqual(1.14159274f, obj.EulerAngles.Y, "#y1");
Assert.AreEqual(-0.141592711f, obj.EulerAngles.Z, "#z1");
}
}
public virtual Vector3 [] GetNVector3Values()
{
var count = ElementCount * TimeSampleCount;
var timesArr = new Vector3 [(int)count];
unsafe {
int typeSize = sizeof(Vector3);
fixed(Vector3 *arrptr = timesArr)
MDLMemoryHelper.FetchValues(typeSize, (IntPtr)arrptr, count, _GetFloat3Array);
}
return(timesArr);
}
public static void AreEqual(VectorFloat3 expected, VectorFloat3 actual, float delta, string message)
{
Assert.AreEqual(expected.X, actual.X, delta, message + " (X)");
Assert.AreEqual(expected.Y, actual.Y, delta, message + " (Y)");
Assert.AreEqual(expected.Z, actual.Z, delta, message + " (Z)");
}
public static void AreEqual(VectorFloat3 expected, Vector3 actual, string message)
{
Assert.AreEqual(expected.X, actual.X, 0.001, message + " (X)");
Assert.AreEqual(expected.Y, actual.Y, 0.001, message + " (Y)");
Assert.AreEqual(expected.Z, actual.Z, 0.001, message + " (Z)");
}
public void ToStringTest()
{
var vector = new VectorFloat3(1, 2, 3);
Assert.AreEqual("(1, 2, 3)", vector.ToString(), "tostring");
}
