public static MDLMesh CreateBox(Vector3 vector, Vector3i segments, MDLGeometryType geometryType, bool inwardNormals, IMDLMeshBufferAllocator allocator, MDLMeshVectorType type = MDLMeshVectorType.Dimensions)
{
switch (type)
{
case MDLMeshVectorType.Dimensions:
return(NewBoxWithDimensions(vector, segments, geometryType, inwardNormals, allocator));
case MDLMeshVectorType.Extent:
return(new MDLMesh(vector, segments, inwardNormals, geometryType, allocator));
default:
throw new ArgumentException("The 'MDLMeshVectorType type' argument needs a value.");
}
}
public void CreateBoxWithDimensonTest()
{
Vector3 V3 = new Vector3(1, 2, 3);
Vector3i V3i = new Vector3i(4, 5, 6);
using (var obj = MDLMesh.CreateBox(V3, V3i, MDLGeometryType.Triangles, true, null)) {
Assert.IsNotNull(obj, "obj");
Asserts.AreEqual(new MDLAxisAlignedBoundingBox {
MaxBounds = new Vector3(0.5f, 1, 1.5f), MinBounds = new Vector3(-0.5f, -1, -1.5f)
}, obj.BoundingBox, "BoundingBox");
Assert.AreEqual((nuint)1, obj.Submeshes.Count, "Submeshes Count");
Assert.AreEqual(1, obj.VertexBuffers.Length, "VertexBuffers Count");
Assert.AreEqual(TestRuntime.CheckXcodeVersion(7, 3) ? (nuint)214 : (nuint)24, obj.VertexCount, "VertexCount");
Assert.AreEqual((nuint)31, obj.VertexDescriptor.Attributes.Count, "VertexDescriptor Attributes Count");
Assert.AreEqual((nuint)31, obj.VertexDescriptor.Layouts.Count, "VertexDescriptor Layouts Count");
}
}
public static MDLMesh CreateBox(Vector3 dimensions, Vector3i segments, MDLGeometryType geometryType, bool inwardNormals, IMDLMeshBufferAllocator allocator)
{
return(CreateBox(dimensions, segments, geometryType, inwardNormals, allocator, MDLMeshVectorType.Dimensions));
}
internal MDLMesh(Vector3 extent, Vector3i segments, bool inwardNormals, MDLGeometryType geometryType, IMDLMeshBufferAllocator allocator)
{
InitializeHandle(InitBox(extent, segments, inwardNormals, geometryType, allocator), "initBoxWithExtent:segments:inwardNormals:geometryType:allocator:");
}
