public void CleanupNotRequired()
{
IList <Vector2D> positions = new List <Vector2D>();
positions.Add(new Vector2D(0, 0));
positions.Add(new Vector2D(1, 1));
positions.Add(new Vector2D(1, 0));
GraphicsAssert.ListsAreEqual(positions, SimplePolygonAlgorithms.Cleanup(positions));
}
public void SubdivisionEllipsoidTessellatorTest()
{
Mesh sphere = SubdivisionSphereTessellator.Compute(1, SubdivisionSphereVertexAttributes.All);
Mesh ellipsoid = SubdivisionEllipsoidTessellator.Compute(Ellipsoid.UnitSphere, 1, SubdivisionEllipsoidVertexAttributes.All);
GraphicsAssert.ListsAreEqual(
((IndicesUnsignedInt)sphere.Indices).Values,
((IndicesUnsignedInt)ellipsoid.Indices).Values);
GraphicsAssert.ListsAreEqual(
((VertexAttributeDoubleVector3)sphere.Attributes["position"]).Values,
((VertexAttributeDoubleVector3)ellipsoid.Attributes["position"]).Values);
GraphicsAssert.ListsAreEqual(
((VertexAttributeHalfFloatVector3)sphere.Attributes["normal"]).Values,
((VertexAttributeHalfFloatVector3)ellipsoid.Attributes["normal"]).Values);
GraphicsAssert.ListsAreEqual(
((VertexAttributeHalfFloatVector2)sphere.Attributes["textureCoordinate"]).Values,
((VertexAttributeHalfFloatVector2)ellipsoid.Attributes["textureCoordinate"]).Values);
}
public void SubdivisionSphereTessellatorTest()
{
Mesh simpleSphere = SubdivisionSphereTessellatorSimple.Compute(1);
Assert.AreEqual(IndicesType.UnsignedInt, simpleSphere.Indices.Datatype);
Assert.AreEqual(1, simpleSphere.Attributes.Count);
Assert.IsNotNull(simpleSphere.Attributes["position"] as VertexAttributeDoubleVector3);
Mesh sphere = SubdivisionSphereTessellator.Compute(1, SubdivisionSphereVertexAttributes.All);
Assert.AreEqual(IndicesType.UnsignedInt, sphere.Indices.Datatype);
Assert.AreEqual(3, sphere.Attributes.Count);
Assert.IsNotNull(sphere.Attributes["position"] as VertexAttributeDoubleVector3);
Assert.IsNotNull(sphere.Attributes["normal"] as VertexAttributeHalfFloatVector3);
Assert.IsNotNull(sphere.Attributes["textureCoordinate"] as VertexAttributeHalfFloatVector2);
GraphicsAssert.ListsAreEqual(
((IndicesUnsignedInt)simpleSphere.Indices).Values,
((IndicesUnsignedInt)sphere.Indices).Values);
GraphicsAssert.ListsAreEqual(
((VertexAttributeDoubleVector3)simpleSphere.Attributes["position"]).Values,
((VertexAttributeDoubleVector3)sphere.Attributes["position"]).Values);
}
