public static void PrimvarsTest()
{
var sample = PrimvarSample.GetTestSample();
var sample2 = new PrimvarSample();
var scene = USD.NET.Scene.Create();
scene.Write("/Foo", sample);
PrintScene(scene);
var prim = scene.Stage.GetPrimAtPath(new pxr.SdfPath("/Foo"));
var garply = prim.GetAttribute(new pxr.TfToken("nested:foo:bar:garply"));
AssertTrue(garply.GetNamespace() == new pxr.TfToken("nested:foo:bar"));
var primvar = new pxr.UsdGeomPrimvar(
prim.GetAttribute(new pxr.TfToken("primvars:somePrimvar")));
AssertEqual(primvar.GetElementSize(), 1);
primvar = new pxr.UsdGeomPrimvar(
prim.GetAttribute(new pxr.TfToken("primvars:somePrimvar1")));
AssertEqual(primvar.GetElementSize(), 1);
primvar = new pxr.UsdGeomPrimvar(
prim.GetAttribute(new pxr.TfToken("primvars:somePrimvar2")));
AssertEqual(primvar.GetElementSize(), 2);
primvar = new pxr.UsdGeomPrimvar(
prim.GetAttribute(new pxr.TfToken("primvars:skel:jointIndices")));
AssertEqual(primvar.GetElementSize(), 3);
primvar = new pxr.UsdGeomPrimvar(
prim.GetAttribute(new pxr.TfToken("primvars:nested:foo:bar:baz")));
AssertEqual(primvar.GetElementSize(), 4);
sample2.nestedSample = new PrimvarSample.NestedSample();
scene.Read("/Foo", sample2);
AssertEqual(sample.somePrimvar, sample2.somePrimvar);
AssertEqual(sample.somePrimvar1, sample2.somePrimvar1);
AssertEqual(sample.somePrimvar2, sample2.somePrimvar2);
AssertEqual(sample.jointIndices, sample2.jointIndices);
AssertEqual(sample.nestedSample.baz, sample2.nestedSample.baz);
AssertEqual(sample.nestedSample.garply, sample2.nestedSample.garply);
//
// Test deserialization without nested object instantiated.
//
sample2 = new PrimvarSample();
sample2.nestedSample = null;
scene.Read("/Foo", sample2);
AssertEqual(sample.somePrimvar, sample2.somePrimvar);
AssertEqual(sample.somePrimvar1, sample2.somePrimvar1);
AssertEqual(sample.somePrimvar2, sample2.somePrimvar2);
AssertEqual(sample.jointIndices, sample2.jointIndices);
AssertEqual(null, sample2.nestedSample);
}
public static PrimvarSample GetTestSample()
{
var sample = new PrimvarSample();
sample.somePrimvar = new int[] { 1, 2, 3, 4 };
sample.somePrimvar1 = new int[] { 2, 4, 6, 8 };
sample.somePrimvar2 = new int[] { 9, 8, 7, 6 };
sample.jointIndices = new int[] { 9, 8, 7, 6, 5, 3 };
sample.nestedSample = new NestedSample();
sample.nestedSample.baz = new int[] { 9, 8, 7, 1 };
sample.nestedSample.garply = new int[] { 99, 88, 77 };
return(sample);
}
public static PrimvarSample GetTestSample()
{
var sample = new PrimvarSample();
sample.somePrimvar = new int[] { 1, 2, 3, 4 };
sample.somePrimvar1 = new int[] { 2, 4, 6, 8 };
sample.somePrimvar2 = new int[] { 9, 8, 7, 6 };
sample.jointIndices = new int[] { 9, 8, 7, 6, 5, 3 };
sample.nestedSample = new NestedSample();
sample.nestedSample.baz = new int[] { 9, 8, 7, 1 };
sample.nestedSample.garply = new int[] { 99, 88, 77 };
var pv = new USD.NET.Primvar <float[]>();
pv.value = new float[] { 123f };
sample.nestedSample.namespacedDict["Foo"] = pv;
pv = new USD.NET.Primvar <float[]>();
pv.value = new float[] { 3245f };
sample.nestedSample.vanillaDict["Bar"] = pv;
return(sample);
}
public static void PrimvarTest()
{
var scene = Scene.Create();
var sample = new PrimvarSample();
var sample2 = new PrimvarSample();
sample.serialized.value = new float[10];
sample.serialized.interpolation = PrimvarInterpolation.FaceVarying;
sample.serialized.elementSize = 3;
sample.serialized.indices = new int[] { 1, 2, 3, 4, 1 };
sample.scalar.value = 2.1f;
AssertEqual(sample.scalar.interpolation, PrimvarInterpolation.Constant);
AssertEqual(sample.scalar.GetInterpolationToken(), UsdGeomTokens.constant);
sample.vector.value = new UnityEngine.Vector4[] {
new UnityEngine.Vector4(1, 2, 3, 4),
new UnityEngine.Vector4(4, 5, 6, 7)
};
sample.vector.elementSize = 4;
scene.Write("/Foo/Bar", sample);
WriteAndRead(ref sample, ref sample2, true);
AssertEqual(sample.serialized.value, sample2.serialized.value);
AssertEqual(sample.serialized.indices, sample2.serialized.indices);
AssertEqual(sample.serialized.interpolation, sample2.serialized.interpolation);
AssertEqual(sample.serialized.elementSize, sample2.serialized.elementSize);
AssertEqual(sample.vector.value, sample2.vector.value);
AssertEqual(sample.vector.indices, sample2.vector.indices);
AssertEqual(sample.vector.interpolation, sample2.vector.interpolation);
AssertEqual(sample.vector.elementSize, sample2.vector.elementSize);
sample.notSerialized = new Primvar <float[]>();
WriteAndRead(ref sample, ref sample2, true);
}
