virtual protected DMesh3 make_shape_box()
{
Vector3d origin = new Vector3d(0, ShapeHeight / 2, 0);
GridBox3Generator boxgen = new GridBox3Generator()
{
Box = new Box3d(origin, new Vector3d(shape_width / 2, shape_height / 2, shape_depth / 2)),
EdgeVertices = Subdivisions
};
return(boxgen.Generate().MakeDMesh());
}
public static void test_basic_generators()
{
TrivialDiscGenerator disc_gen = new TrivialDiscGenerator();
disc_gen.Generate();
WriteGeneratedMesh(disc_gen, "meshgen_Disc.obj");
TrivialRectGenerator rect_gen = new TrivialRectGenerator();
rect_gen.Generate();
WriteGeneratedMesh(rect_gen, "meshgen_Rect.obj");
GriddedRectGenerator gridrect_gen = new GriddedRectGenerator();
gridrect_gen.Generate();
WriteGeneratedMesh(gridrect_gen, "meshgen_GriddedRect.obj");
PuncturedDiscGenerator punc_disc_gen = new PuncturedDiscGenerator();
punc_disc_gen.Generate();
WriteGeneratedMesh(punc_disc_gen, "meshgen_PuncturedDisc.obj");
TrivialBox3Generator box_gen = new TrivialBox3Generator();
Frame3f f = Frame3f.Identity;
f.Rotate(Quaternionf.AxisAngleD(Vector3f.AxisY, 45.0f));
f.Rotate(Quaternionf.AxisAngleD(Vector3f.AxisZ, 45.0f));
box_gen.Box = new Box3d(f.Origin, f.X, f.Y, f.Z, new Vector3d(3, 2, 1));
box_gen.Generate();
WriteGeneratedMesh(box_gen, "meshgen_TrivialBox_shared.obj");
box_gen.NoSharedVertices = true;
box_gen.Generate();
WriteGeneratedMesh(box_gen, "meshgen_TrivialBox_noshared.obj");
RoundRectGenerator roundrect_gen = new RoundRectGenerator();
roundrect_gen.Width = 2;
roundrect_gen.Generate();
WriteGeneratedMesh(roundrect_gen, "meshgen_RoundRect.obj");
GridBox3Generator gridbox_gen = new GridBox3Generator();
gridbox_gen.Generate();
WriteGeneratedMesh(gridbox_gen, "meshgen_GridBox_shared.obj");
gridbox_gen.NoSharedVertices = true;
gridbox_gen.Generate();
WriteGeneratedMesh(gridbox_gen, "meshgen_GridBox_noshared.obj");
Sphere3Generator_NormalizedCube normcube_gen = new Sphere3Generator_NormalizedCube();
normcube_gen.Generate();
WriteGeneratedMesh(normcube_gen, "meshgen_Sphere_NormalizedCube_shared.obj");
normcube_gen.NoSharedVertices = true;
normcube_gen.Box = new Box3d(new Frame3f(Vector3f.One, Vector3f.One), Vector3d.One * 1.3);
normcube_gen.Generate();
WriteGeneratedMesh(normcube_gen, "meshgen_Sphere_NormalizedCube_noshared.obj");
TubeGenerator tube_gen = new TubeGenerator()
{
Vertices = new List <Vector3d>()
{
Vector3d.Zero, Vector3d.AxisX, 2 * Vector3d.AxisX, 3 * Vector3d.AxisX
},
Polygon = Polygon2d.MakeCircle(1, 16)
};
tube_gen.Generate();
WriteGeneratedMesh(tube_gen, "meshgen_TubeGenerator.obj");
tube_gen.Polygon.Translate(Vector2d.One);
tube_gen.CapCenter = Vector2d.One;
tube_gen.Generate();
WriteGeneratedMesh(tube_gen, "meshgen_TubeGenerator_shifted.obj");
}