k3d.property.create(merge_mesh, "k3d::mesh*", "input_mesh1", "Input Mesh 1",
"")
k3d.property.create(merge_mesh, "k3d::mesh*", "input_mesh2", "Input Mesh 2",
"")
transform_selection = k3d.geometry.selection.create(0)
k3d.geometry.point_selection.create(transform_selection, 1)
transform.mesh_selection = transform_selection
transform.y = 3
selection = k3d.geometry.selection.create(0)
point_selection = k3d.geometry.point_selection.create(selection)
k3d.geometry.point_selection.append(point_selection, 0, 8, 0)
k3d.geometry.point_selection.append(point_selection, 0, 1, 1)
k3d.geometry.point_selection.append(point_selection, 4, 5, 1)
modifier.mesh_selection = selection
k3d.property.connect(document, curve2.get_property("output_mesh"),
transform.get_property("input_mesh"))
k3d.property.connect(document, curve1.get_property("output_mesh"),
merge_mesh.get_property("input_mesh1"))
k3d.property.connect(document, transform.get_property("output_mesh"),
merge_mesh.get_property("input_mesh2"))
k3d.property.connect(document, merge_mesh.get_property("output_mesh"),
modifier.get_property("input_mesh"))
testing.require_valid_mesh(document, modifier.get_property("output_mesh"))
testing.require_similar_mesh(document, modifier.get_property("output_mesh"),
"mesh.modifier.NurbsConnectCurves", 1)
#python
import testing
setup = testing.setup_mesh_reader_test("3DSMeshReader", "mesh.source.3DSMeshReader.test.3ds")
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.3DSMeshReader.test", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyGrid", "ScalePoints")
setup.source.rows = 1
setup.source.columns = 1
mesh_selection = k3d.geometry.selection.create(0.0)
setup.modifier.mesh_selection = mesh_selection
setup.modifier.x = 2
testing.require_valid_mesh(setup.document,
setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.modifier.get_property("output_mesh"),
"mesh.selection.none", 1)
#python
import k3d
import testing
script_path = k3d.share_path() / k3d.filesystem.generic_path("scripts/MeshSourceScript/bezier_triangle_patches.py")
script_file = file(str(script_path), "r")
setup = testing.setup_mesh_source_test("MeshSourceScript")
setup.source.script = script_file.read()
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.MeshSourceScript.bezier_triangle_patches", 2)
#python
import k3d
import testing
script_path = k3d.share_path() / k3d.filesystem.generic_path("scripts/MeshSourceScript/simple_polyhedron.py")
script_file = file(str(script_path), "r")
setup = testing.setup_mesh_source_test("MeshSourceScript")
setup.source.script = script_file.read()
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.MeshSourceScript.simple_polyhedron", 2)
curve1 = k3d.plugin.create("NurbsCircle", document)
curve2 = k3d.plugin.create("NurbsCircle", document)
transform = k3d.plugin.create("TranslatePoints", document)
merge_mesh = k3d.plugin.create("MergeMesh", document)
modifier = k3d.plugin.create("NurbsMergeCurveKnotVectors", document)
curve2.thetamax = math.radians(180)
curve2.u_segments = 6
k3d.property.create(merge_mesh, "k3d::mesh*", "input_mesh1", "Input Mesh 1", "")
k3d.property.create(merge_mesh, "k3d::mesh*", "input_mesh2", "Input Mesh 2", "")
transform_selection = k3d.geometry.selection.create(0)
k3d.geometry.point_selection.create(transform_selection, 1)
transform.mesh_selection = transform_selection
transform.z = 3
selection = k3d.geometry.selection.create(0)
curve_selection = k3d.geometry.primitive_selection.create(selection, k3d.selection.type.CURVE)
k3d.geometry.primitive_selection.append(curve_selection, 0, 10000, 1)
modifier.mesh_selection = selection
k3d.property.connect(document, curve2.get_property("output_mesh"), transform.get_property("input_mesh"))
k3d.property.connect(document, curve1.get_property("output_mesh"), merge_mesh.get_property("input_mesh1"))
k3d.property.connect(document, transform.get_property("output_mesh"), merge_mesh.get_property("input_mesh2"))
k3d.property.connect(document, merge_mesh.get_property("output_mesh"), modifier.get_property("input_mesh"))
testing.require_valid_mesh(document, modifier.get_property("output_mesh"))
testing.require_similar_mesh(document, modifier.get_property("output_mesh"), "mesh.modifier.NurbsMergeCurveKnotVectors", 2, ["Darwin-i386"])
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyGrid", "SetColor")
setup.modifier.mesh_selection = k3d.geometry.selection.create(1)
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.SetColor", 1)
#python
import k3d
import testing
script_path = k3d.share_path() / k3d.filesystem.generic_path(
"scripts/MeshSourceScript/hyperboloids.py")
script_file = file(str(script_path), "r")
setup = testing.setup_mesh_source_test("MeshSourceScript")
setup.source.script = script_file.read()
testing.require_valid_mesh(setup.document,
setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.source.get_property("output_mesh"),
"mesh.source.MeshSourceScript.hyperboloids", 2)
#python
import testing
setup = testing.setup_mesh_source_test("UniformPolyhedron")
setup.source.type = "small_stellated_dodecahedron"
setup.source.size = 5
testing.require_valid_mesh(setup.document,
setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.source.get_property("output_mesh"),
"source.UniformPolyhedron", 1)
document = k3d.new_document()
small_cylinder = k3d.plugin.create("PolyCylinder", document)
small_cylinder.radius = 2.0
small_cylinder.zmax = 7.5
small_cylinder.zmin = -7.5
small_cylinder.u_segments = 8
big_cylinder = k3d.plugin.create("PolyCylinder", document)
big_cylinder.u_segments = 8
torus = k3d.plugin.create("PolyTorus", document)
torus.u_segments = 8
torus.v_segments = 4
first_boolean = k3d.plugin.create("CARVEBoolean", document)
first_boolean.type = "difference"
k3d.property.create(first_boolean, "k3d::mesh*", "input_1", "Input 1", "")
k3d.property.create(first_boolean, "k3d::mesh*", "input_2", "Input 2", "")
second_boolean = k3d.plugin.create("CARVEBoolean", document)
second_boolean.type = "reverse_difference"
k3d.property.create(second_boolean, "k3d::mesh*", "input_1", "Input 1", "")
k3d.property.create(second_boolean, "k3d::mesh*", "input_2", "Input 2", "")
k3d.property.connect(document, big_cylinder.get_property("output_mesh"), first_boolean.get_property("input_1"))
k3d.property.connect(document, small_cylinder.get_property("output_mesh"), first_boolean.get_property("input_2"))
k3d.property.connect(document, torus.get_property("output_mesh"), second_boolean.get_property("input_1"))
k3d.property.connect(document, first_boolean.get_property("output_mesh"), second_boolean.get_property("input_2"))
testing.require_valid_mesh(document, second_boolean.get_property("output_mesh"))
testing.require_similar_mesh(document, second_boolean.get_property("output_mesh"), "mesh.modifier.CARVEBoolean.cylinders", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyGrid", "CatmullClark")
testing.add_point_attributes_test(setup, True, False, False)
setup.source.u_segments = 4
setup.source.v_segments = 2
setup.source.bottom = False
setup.modifier.mesh_selection = k3d.geometry.selection.create(1)
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
#testing.require_valid_point_attributes(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.CatmullClark", 2)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("NurbsCircle","NurbsEditCurveKnotVector")
selection = k3d.geometry.selection.create(0)
curve_selection = k3d.geometry.primitive_selection.create(selection, k3d.selection.type.CURVE)
k3d.geometry.primitive_selection.append(curve_selection, 0, 10000, 1)
setup.modifier.mesh_selection = selection
setup.modifier.knot_vector = [0, 0, 0, 0.1, 0.2, 0.25, 0.3, 0.3, 0.8, 0.8, 1, 1, 1]
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.NurbsEditKnotVector", 1, ["Darwin-i386"])
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test2("PolyTorus", "TriangulateFaces", "PGPRemesh")
setup.modifier1.mesh_selection = k3d.select_all()
setup.modifier2.use_smooth = False
setup.modifier2.steps = 0
setup.modifier2.omega = 5
setup.modifier2.div = 17
setup.modifier2.triangulate = True
testing.require_valid_mesh(setup.document, setup.modifier2.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier2.get_property("output_mesh"), "mesh.modifier.PGPRemesh.high", 1)
#python
import testing
setup = testing.setup_mesh_source_test("PolyDisk")
testing.require_valid_mesh(setup.document,
setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.source.get_property("output_mesh"),
"mesh.source.PolyDisk", 1, ["Darwin-i386"])
#python
import testing
setup = testing.setup_mesh_source_test("PolyCushion")
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.PolyCushion", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCylinder", "TaperPoints")
selection = k3d.geometry.selection.create(0)
selection.points = k3d.geometry.point_selection.create(selection, 1)
setup.modifier.mesh_selection = selection
setup.modifier.taper_factor = 1
testing.require_valid_mesh(setup.document,
setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.modifier.get_property("output_mesh"),
"mesh.modifier.TaperPoints", 4, ["Darwin-i386"])
#python
import k3d
import testing
document = k3d.new_document()
small_cylinder = k3d.plugin.create("PLYMeshReader", document)
small_cylinder.file = k3d.filesystem.generic_path(testing.source_path() + "/meshes/mesh.modifier.CARVEBoolean.input.b.ply")
small_cylinder.center = False
small_cylinder.scale_to_size = False
big_cylinder = k3d.plugin.create("PLYMeshReader", document)
big_cylinder.file = k3d.filesystem.generic_path(testing.source_path() + "/meshes/mesh.modifier.CARVEBoolean.input.a.ply")
big_cylinder.center = False
big_cylinder.scale_to_size = False
carve_boolean = k3d.plugin.create("CARVEBoolean", document)
carve_boolean.type = "difference"
k3d.property.create(carve_boolean, "k3d::mesh*", "input_1", "Input 1", "")
k3d.property.create(carve_boolean, "k3d::mesh*", "input_2", "Input 2", "")
k3d.property.connect(document, big_cylinder.get_property("output_mesh"), carve_boolean.get_property("input_1"))
k3d.property.connect(document, small_cylinder.get_property("output_mesh"), carve_boolean.get_property("input_2"))
testing.require_valid_mesh(document, carve_boolean.get_property("output_mesh"))
testing.require_similar_mesh(document, carve_boolean.get_property("output_mesh"), "mesh.modifier.CARVEBoolean.ply", 10)
#python
import k3d
import testing
document = k3d.new_document()
source1 = k3d.plugin.create("PolyCube", document)
source2 = k3d.plugin.create("PolyCube", document)
merge = k3d.plugin.create("MergeMesh", document)
k3d.property.create(merge, "k3d::mesh*", "input_mesh1", "Input Mesh 1", "")
k3d.property.create(merge, "k3d::mesh*", "input_mesh2", "Input Mesh 2", "")
k3d.property.connect(document, source1.get_property("output_mesh"), merge.get_property("input_mesh1"))
k3d.property.connect(document, source1.get_property("output_mesh"), merge.get_property("input_mesh2"))
weld = k3d.plugin.create("WeldPoints", document)
weld.distance = 0.5
k3d.property.connect(document, merge.get_property("output_mesh"), weld.get_property("input_mesh"))
testing.require_valid_mesh(document, weld.get_property("output_mesh"))
testing.require_similar_mesh(document, weld.get_property("output_mesh"), "mesh.modifier.WeldPoints", 1)
#python
import testing
setup = testing.setup_mesh_source_test("NurbsCylinder")
testing.require_valid_mesh(setup.document,
setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.source.get_property("output_mesh"),
"mesh.source.NurbsCylinder", 2, ["Darwin-i386"])
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test2("PolyCube", "MeshArray2D", "MergePolyhedra")
setup.modifier1.layout = k3d.plugin.create("TranslateArray2D", setup.document)
testing.require_valid_mesh(setup.document, setup.modifier2.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier2.get_property("output_mesh"), "mesh.modifier.MergePolyhedra", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_writer_test(["PolyCube", "TriangulateFaces", "STLMeshWriter"], "STLMeshReader", "mesh.sink.STLMeshWriter.magics.stl")
setup.modifier.mesh_selection = k3d.geometry.selection.create(1)
setup.writer.file_type = "magics"
testing.require_valid_mesh(setup.document, setup.reader.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.reader.get_property("output_mesh"), "mesh.sink.STLMeshWriter.magics", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyGrid", "GrowSelection")
selection = k3d.geometry.selection.create(0)
point_selection = k3d.geometry.point_selection.create(selection)
k3d.geometry.point_selection.append(point_selection, 15, 16, 1)
k3d.geometry.point_selection.append(point_selection, 18, 19, 1)
edge_selection = k3d.geometry.primitive_selection.create(selection, k3d.selection.type.EDGE)
k3d.geometry.primitive_selection.append(edge_selection, 17, 18, 1)
k3d.geometry.primitive_selection.append(edge_selection, 55, 56, 1)
face_selection = k3d.geometry.primitive_selection.create(selection, k3d.selection.type.FACE)
k3d.geometry.primitive_selection.append(face_selection, 12, 13, 1)
setup.modifier.mesh_selection = selection
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.selection.GrowSelection", 2)
#python
import testing
setup = testing.setup_mesh_source_test("SurfacePlot")
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.SurfacePlot", 8192)
#python
import k3d
import testing
document = k3d.new_document()
grid = k3d.plugin.create("PolyGrid", document)
scale = k3d.plugin.create("ScalePoints", document)
select = k3d.plugin.create("SelectDegenerateFaces", document)
selection = k3d.geometry.selection.create(0)
point_selection = k3d.geometry.point_selection.create(selection)
k3d.geometry.point_selection.append(point_selection, 0, 10000, 0.)
k3d.geometry.point_selection.append(point_selection, 0, 12, 1.)
scale.mesh_selection = selection
scale.x = 0.
k3d.property.connect(document, grid.get_property("output_mesh"),
scale.get_property("input_mesh"))
k3d.property.connect(document, scale.get_property("output_mesh"),
select.get_property("input_mesh"))
testing.require_valid_mesh(document, select.get_property("output_mesh"))
testing.require_similar_mesh(document, select.get_property("output_mesh"),
"mesh.selection.SelectDegenerateFaces", 1)
#python
import k3d
import testing
import benchmarking
document = k3d.new_document()
sphere = k3d.plugin.create("PolySphere", document)
torus = k3d.plugin.create("PolyTorus", document)
cgal_boolean = k3d.plugin.create("CGALBoolean", document)
k3d.property.create(cgal_boolean, "k3d::mesh*", "input_1", "Input 1", "")
k3d.property.create(cgal_boolean, "k3d::mesh*", "input_2", "Input 2", "")
k3d.property.connect(document, sphere.get_property("output_mesh"),
cgal_boolean.get_property("input_1"))
k3d.property.connect(document, torus.get_property("output_mesh"),
cgal_boolean.get_property("input_2"))
profiler = k3d.plugin.create("PipelineProfiler", document)
testing.require_valid_mesh(document, cgal_boolean.get_property("output_mesh"))
testing.require_similar_mesh(document,
cgal_boolean.get_property("output_mesh"),
"mesh.modifier.CGALBoolean.benchmark", 1)
benchmarking.print_profiler_records(profiler.records)
print """<DartMeasurement name="Total Boolean Time" type="numeric/float">""" + str(
benchmarking.total_profiler_time(
profiler.records)) + """</DartMeasurement>"""
#python
import testing
setup = testing.setup_mesh_source_test("CUDAPolyGrid")
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.PolyGrid", 1)
#python
import testing
setup = testing.setup_mesh_source_test("BlobbySegment")
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.BlobbySegment", 2)
#python
import k3d
import testing
document = k3d.new_document()
source = k3d.plugin.create("PolyTorus", document)
triangles = k3d.plugin.create("TriangulateFaces", document)
triangles.mesh_selection = k3d.select_all()
k3d.property.connect(document, source.get_property("output_mesh"), triangles.get_property("input_mesh"))
modifier = k3d.plugin.create("PGPRemesh", document)
modifier.use_smooth = False
modifier.steps = 0
modifier.omega = 1
modifier.div = 2
modifier.triangulate = True
k3d.property.connect(document, triangles.get_property("output_mesh"), modifier.get_property("input_mesh"))
#print "source output: " + repr(source.output_mesh)
#print "triangles output: " + repr(triangles.output_mesh)
#print "modifier output: " + repr(modifier.output_mesh)
testing.require_valid_mesh(document, modifier.get_property("output_mesh"))
testing.require_similar_mesh(document, modifier.get_property("output_mesh"), "mesh.modifier.PGPRemesh", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCube", "BevelFaces")
selection = k3d.geometry.selection.create(0)
selection.faces = [(4, 5, 1)]
setup.modifier.mesh_selection = selection
testing.require_valid_mesh(setup.document,
setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.modifier.get_property("output_mesh"),
"mesh.modifier.BevelFaces", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test2("PolyCube", "TranslatePoints", "CenterPoints")
selection = k3d.geometry.selection.create(0)
selection.points = k3d.geometry.point_selection.create(selection, 1)
setup.modifier1.mesh_selection = selection
setup.modifier1.x = 1.0
setup.modifier1.y = 2.0
setup.modifier1.z = 3.0
setup.modifier2.mesh_selection = selection
setup.modifier2.center_x = True
setup.modifier2.center_y = True
setup.modifier2.center_z = True
testing.require_valid_mesh(setup.document, setup.modifier2.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier2.get_property("output_mesh"), "mesh.modifier.CenterPoints", 1)
#python
import testing
setup = testing.setup_mesh_source_test("QuadricSphere")
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.QuadricSphere", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolySphere", "DeformationExpression")
selection = k3d.geometry.selection.create(0)
selection.points = k3d.geometry.point_selection.create(selection, 1)
setup.modifier.mesh_selection = selection
testing.require_valid_mesh(setup.document,
setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.modifier.get_property("output_mesh"),
"mesh.modifier.DeformationExpression", 32,
["Darwin-i386"])
polyhedron = k3d.polyhedron.create(mesh)
polyhedron.shell_types().append(k3d.polyhedron.shell_type.POLYGONS)
polyhedron.face_shells().append(0)
polyhedron.face_first_loops().append(0)
polyhedron.face_loop_counts().append(1)
polyhedron.face_materials().append(None)
polyhedron.face_selections().append(0.0)
polyhedron.loop_first_edges().append(0)
polyhedron.clockwise_edges().assign([1, 2, 3, 0])
polyhedron.edge_selections().assign([0, 0, 0, 0])
polyhedron.vertex_points().assign([0, 1, 2, 3])
polyhedron.vertex_selections().assign([0, 0, 0, 0])
Cs = polyhedron.vertex_attributes().create("Cs", "k3d::color")
Cs.assign([
k3d.color(1, 0, 0),
k3d.color(0, 1, 0),
k3d.color(0, 0, 1),
k3d.color(1, 1, 1)
])
mesh_selection = k3d.geometry.selection.create(1)
setup.modifier.mesh_selection = mesh_selection
testing.require_valid_mesh(setup.document,
setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(
setup.document, setup.modifier.get_property("output_mesh"),
"mesh.modifier.TriangulateFaces.self_intersection", 0)
k3d.property.create(merge_mesh, "k3d::mesh*", "input_mesh1", "Input Mesh 1",
"")
k3d.property.create(merge_mesh, "k3d::mesh*", "input_mesh2", "Input Mesh 2",
"")
rotate.mesh_selection = k3d.geometry.selection.create(1)
translate.mesh_selection = k3d.geometry.selection.create(1)
rotate.x = 0.5 * pi
translate.x = 5
modifier.mesh_selection = k3d.geometry.selection.create(1)
modifier.align_normal = False
path.thetamax = 0.6 * pi
to_sweep.radius = 1.
k3d.property.connect(document, to_sweep.get_property("output_mesh"),
rotate.get_property("input_mesh"))
k3d.property.connect(document, rotate.get_property("output_mesh"),
translate.get_property("input_mesh"))
k3d.property.connect(document, path.get_property("output_mesh"),
merge_mesh.get_property("input_mesh1"))
k3d.property.connect(document, translate.get_property("output_mesh"),
merge_mesh.get_property("input_mesh2"))
k3d.property.connect(document, merge_mesh.get_property("output_mesh"),
modifier.get_property("input_mesh"))
testing.require_valid_mesh(document, modifier.get_property("output_mesh"))
testing.require_similar_mesh(document, modifier.get_property("output_mesh"),
"mesh.modifier.NurbsSweepSurface", 20)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCube", "ConnectVertices")
selection = k3d.selection.set()
point_selection = k3d.geometry.point_selection.create(selection)
k3d.geometry.point_selection.append(point_selection, 0, 1, 1)
k3d.geometry.point_selection.append(point_selection, 2, 3, 1)
setup.modifier.mesh_selection = selection
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.ConnectVertices", 1)
k3d.property.create(modifier, "k3d::mesh*", "input_mesh3", "Input Mesh 3", "")
k3d.property.create(modifier, "k3d::mesh*", "input_mesh4", "Input Mesh 4", "")
k3d.property.create(modifier, "k3d::mesh*", "input_mesh5", "Input Mesh 5", "")
k3d.property.create(modifier, "k3d::mesh*", "input_mesh6", "Input Mesh 6", "")
k3d.property.create(modifier, "k3d::mesh*", "input_mesh7", "Input Mesh 7", "")
k3d.property.create(modifier, "k3d::mesh*", "input_mesh8", "Input Mesh 8", "")
k3d.property.create(modifier, "k3d::mesh*", "input_mesh9", "Input Mesh 9", "")
k3d.property.connect(document, source1.get_property("output_mesh"),
modifier.get_property("input_mesh1"))
k3d.property.connect(document, source2.get_property("output_mesh"),
modifier.get_property("input_mesh2"))
k3d.property.connect(document, source3.get_property("output_mesh"),
modifier.get_property("input_mesh3"))
k3d.property.connect(document, source4.get_property("output_mesh"),
modifier.get_property("input_mesh4"))
k3d.property.connect(document, source5.get_property("output_mesh"),
modifier.get_property("input_mesh5"))
k3d.property.connect(document, source6.get_property("output_mesh"),
modifier.get_property("input_mesh6"))
k3d.property.connect(document, source7.get_property("output_mesh"),
modifier.get_property("input_mesh7"))
k3d.property.connect(document, source8.get_property("output_mesh"),
modifier.get_property("input_mesh8"))
k3d.property.connect(document, source9.get_property("output_mesh"),
modifier.get_property("input_mesh9"))
testing.require_valid_mesh(document, modifier.get_property("output_mesh"))
testing.require_similar_mesh(document, modifier.get_property("output_mesh"),
"mesh.modifier.MergeMesh", 32, ["Darwin-i386"])
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCylinder", "TaperPoints")
selection = k3d.geometry.selection.create(0)
selection.points = k3d.geometry.point_selection.create(selection, 1)
setup.modifier.mesh_selection = selection
setup.modifier.taper_factor = 1
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.TaperPoints", 4, ["Darwin-i386"])
#python
import testing
import k3d
setup = testing.setup_mesh_modifier_test("NurbsCircle", "NurbsCurveInsertKnot")
setup.modifier.u_value = 0.1
selection = k3d.geometry.selection.create(0)
curve_selection = k3d.geometry.primitive_selection.create(selection, k3d.selection.type.CURVE)
k3d.geometry.primitive_selection.append(curve_selection, 0, 10000, 1)
setup.modifier.mesh_selection = selection
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.NurbsCurveInsertKnot", 2, ["Darwin-i386"])
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCube", "PolyToBilinear")
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.PolyToBilinear", 1)
#Create a polycube
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").panel("NGUIToolbarPanel").filler(0).panel(0).filler(0).filler(0).page_tab_list(0).page_tab("Create").filler(0).filler(0).push_button(0).click()
# Switch to point selection mode
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").panel("NGUIToolbarPanel").filler("vbox").panel("content").filler("vbox").filler("toolbox").filler("main_toolbar").filler("row1").toggle_button("Select Nodes").click()
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").panel("NGUIToolbarPanel").filler("vbox").panel("content").filler("vbox").filler("toolbox").filler("main_toolbar").filler("row1").toggle_button("Select Points").click()
doc = k3d.documents()[0]
cube_instance = k3d.node.lookup_one(doc, "PolyCube Instance")
# set the selection on the PolyCube instance
selection = k3d.geometry.selection.create(0)
point_selection = k3d.geometry.point_selection.create(selection)
k3d.geometry.point_selection.append(point_selection, 0, 4, 1)
cube_instance.mesh_selection = selection
# Switch to move tool
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").panel("NGUIToolbarPanel").filler("vbox").panel("content").filler("vbox").filler("toolbox").filler("main_toolbar").filler("row0").toggle_button("selection_tool").click()
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").panel("NGUIToolbarPanel").filler("vbox").panel("content").filler("vbox").filler("toolbox").filler("main_toolbar").filler("row0").toggle_button("move_tool").click()
# Activate the move tool properties and change the parameters
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").split_pane("bottom").split_pane("top").split_pane("left").split_pane("bottom").panel("NGUINodePropertiesPanel").filler("vbox").filler("decorations").combo_box("panel_type").menu(0).menu_item("NGUIToolPropertiesPanel").click()
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").split_pane("bottom").split_pane("top").split_pane("left").split_pane("bottom").panel("NGUIToolPropertiesPanel").filler("vbox").panel("content").filler(0).filler("vbox").scroll_pane(0).viewport(0).filler("move_tool").panel("Builtin Properties").panel(0).panel("move_control").panel(2).push_button("up").click()
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").split_pane("bottom").split_pane("top").split_pane("left").split_pane("bottom").panel("NGUIToolPropertiesPanel").filler("vbox").panel("content").filler(0).filler("vbox").scroll_pane(0).viewport(0).filler("move_tool").panel("Builtin Properties").panel(0).panel("move_control").panel(2).push_button("up").click()
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").split_pane("bottom").split_pane("top").split_pane("left").split_pane("bottom").panel("NGUIToolPropertiesPanel").filler("vbox").panel("content").filler(0).filler("vbox").scroll_pane(0).viewport(0).filler("move_tool").panel("Builtin Properties").panel(0).panel("move_control").panel(2).push_button("up").click()
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").split_pane("bottom").split_pane("top").split_pane("left").split_pane("bottom").panel("NGUIToolPropertiesPanel").filler("vbox").panel("content").filler(0).filler("vbox").scroll_pane(0).viewport(0).filler("move_tool").panel("Builtin Properties").panel(0).panel("move_control").panel(2).push_button("up").click()
k3d.atk.root().frame("Untitled Document 1").filler("vbox").panel("main").split_pane("main").split_pane("bottom").split_pane("top").split_pane("left").split_pane("bottom").panel("NGUIToolPropertiesPanel").filler("vbox").panel("content").filler(0).filler("vbox").scroll_pane(0).viewport(0).filler("move_tool").panel("Builtin Properties").panel(0).panel("move_control").panel(2).push_button("up").click()
tweakpoints = k3d.node.lookup_one(doc, "Move PolyCube Instance components")
testing.require_similar_mesh(doc, tweakpoints.get_property("output_mesh"), "ngui.tools.move", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCube", "TriangulateFaces")
mesh_selection = k3d.geometry.selection.create(1)
setup.modifier.mesh_selection = mesh_selection
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.TriangulateFaces.PolyCube", 0)
#python
import k3d
import testing
import benchmarking
document = k3d.new_document()
sphere = k3d.plugin.create("PolySphere", document)
torus = k3d.plugin.create("PolyTorus", document)
carve_boolean = k3d.plugin.create("CARVEBoolean", document)
k3d.property.create(carve_boolean, "k3d::mesh*", "input_1", "Input 1", "")
k3d.property.create(carve_boolean, "k3d::mesh*", "input_2", "Input 2", "")
k3d.property.connect(document, sphere.get_property("output_mesh"), carve_boolean.get_property("input_1"))
k3d.property.connect(document, torus.get_property("output_mesh"), carve_boolean.get_property("input_2"))
profiler = k3d.plugin.create("PipelineProfiler", document)
testing.require_valid_mesh(document, carve_boolean.get_property("output_mesh"))
testing.require_similar_mesh(document, carve_boolean.get_property("output_mesh"), "mesh.modifier.CARVEBoolean.benchmark", 1)
benchmarking.print_profiler_records(profiler.records)
print """<DartMeasurement name="Total Boolean Time" type="numeric/float">""" + str(benchmarking.total_profiler_time(profiler.records)) + """</DartMeasurement>"""
# load a mesh that has multiple polyhedra, triangles, quads, n-sided polygons and holes. (i.e. a mesh from hell)
setup.source.file = k3d.filesystem.generic_path(testing.source_path() +
"/meshes/polyhedron.hole.k3d")
setup.source.center = False
setup.source.scale_to_size = False
# select some faces, distributed along polyhedra
selection = k3d.geometry.selection.create(0)
face_selection = k3d.geometry.primitive_selection.create(
selection, k3d.selection.type.FACE)
k3d.geometry.primitive_selection.append(face_selection, 0, 6, 0)
k3d.geometry.primitive_selection.append(face_selection, 6, 7, 1)
k3d.geometry.primitive_selection.append(face_selection, 7, 8, 0)
k3d.geometry.primitive_selection.append(face_selection, 8, 9, 1)
k3d.geometry.primitive_selection.append(face_selection, 9, 13, 0)
k3d.geometry.primitive_selection.append(face_selection, 13, 15, 1)
k3d.geometry.primitive_selection.append(face_selection, 15, 16, 0)
k3d.geometry.primitive_selection.append(face_selection, 16, 17, 1)
k3d.geometry.primitive_selection.append(face_selection, 17, 19, 0)
k3d.geometry.primitive_selection.append(face_selection, 19, 20, 1)
k3d.geometry.primitive_selection.append(face_selection, 20, 23, 0)
setup.modifier.mesh_selection = selection
setup.modifier.subdivision_type = "midpoints"
testing.require_valid_mesh(setup.document,
setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.modifier.get_property("output_mesh"),
"mesh.modifier.SubdivideFaces.Midpoints", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("NurbsCurve","NurbsSplitCurve")
testing.add_point_attributes_test(setup, True, True, True)
selection = k3d.geometry.selection.create(0)
curve_selection = k3d.geometry.primitive_selection.create(selection, k3d.selection.type.CURVE)
k3d.geometry.primitive_selection.append(curve_selection, 0, 10000, 1)
setup.modifier.mesh_selection = selection
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
#testing.require_valid_point_attributes(setup.document, setup.modifier.output_mesh)
#testing.require_valid_vertex_attributes(setup.document, setup.modifier.output_mesh)
#testing.require_valid_parameter_attributes(setup.document, setup.modifier.output_mesh)
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.NurbsSplitCurve", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCube", "MeshArray2D")
setup.modifier.layout = k3d.plugin.create("TranslateArray2D", setup.document)
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.MeshArray2D", 1)
import testing
import k3d
document = k3d.new_document()
patch = k3d.plugin.create("NurbsGrid", document)
curve = k3d.plugin.create("NurbsCircle", document)
merge_mesh = k3d.plugin.create("MergeMesh", document)
modifier = k3d.plugin.create("NurbsAddTrimCurve", document)
extract_trim = k3d.plugin.create("NurbsExtractTrimCurves", document)
k3d.property.create(merge_mesh, "k3d::mesh*", "input_mesh1", "Input Mesh 1", "")
k3d.property.create(merge_mesh, "k3d::mesh*", "input_mesh2", "Input Mesh 2", "")
modifier.mesh_selection = k3d.geometry.selection.create(1)
modifier.offset_u = 0.5
modifier.offset_v = 0.5
modifier.delete_curve = True
extract_trim.mesh_selection = k3d.geometry.selection.create(1)
k3d.property.connect(document, patch.get_property("output_mesh"), merge_mesh.get_property("input_mesh1"))
k3d.property.connect(document, curve.get_property("output_mesh"), merge_mesh.get_property("input_mesh2"))
k3d.property.connect(document, merge_mesh.get_property("output_mesh"), modifier.get_property("input_mesh"))
k3d.property.connect(document, modifier.get_property("output_mesh"), extract_trim.get_property("input_mesh"))
testing.require_valid_mesh(document, extract_trim.get_property("output_mesh"))
testing.require_similar_mesh(document, extract_trim.get_property("output_mesh"), "mesh.modifier.NurbsExtractTrimCurves", 10)
#python
import k3d
import testing
setup = testing.setup_mesh_writer_test(
["PolyCube", "TriangulateFaces", "STLMeshWriter"], "STLMeshReader",
"mesh.sink.STLMeshWriter.stl")
setup.modifier.mesh_selection = k3d.geometry.selection.create(1)
testing.require_valid_mesh(setup.document,
setup.reader.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.reader.get_property("output_mesh"),
"mesh.sink.STLMeshWriter", 1)
#python
import k3d
import testing
script_path = k3d.share_path() / k3d.filesystem.generic_path("scripts/MeshSourceScript/paraboloids.py")
script_file = file(str(script_path), "r")
setup = testing.setup_mesh_source_test("MeshSourceScript")
setup.source.script = script_file.read()
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.MeshSourceScript.paraboloids", 2)
# python
import testing
import k3d
setup = testing.setup_mesh_modifier_test("NurbsDisk", "NurbsExtrudePatch")
setup.modifier.mesh_selection = k3d.geometry.selection.create(1)
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(
setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.NurbsExtrudePatch", 2, ["Darwin-i386"]
)
#python
import k3d
import testing
document = k3d.new_document()
source1 = k3d.plugin.create("BlobbyEllipsoid", document)
source1.color = k3d.color(1, 0, 0)
modifier = k3d.plugin.create("BlobbyNegate", document)
k3d.property.connect(document, source1.get_property("output_mesh"), modifier.get_property("input_mesh"))
testing.require_valid_mesh(document, modifier.get_property("output_mesh"))
testing.require_similar_mesh(document, modifier.get_property("output_mesh"), "mesh.modifier.BlobbyNegate", 5)
#python
import testing
setup = testing.setup_mesh_source_test("Newell")
setup.source.type = "teaspoon"
testing.require_valid_mesh(setup.document, setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.source.get_property("output_mesh"), "mesh.source.Newell.teaspoon", 1)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyGrid", "CollapseFaces")
selection = k3d.selection.set()
primitive_selection = k3d.geometry.primitive_selection.create(selection, k3d.selection.type.FACE)
k3d.geometry.primitive_selection.append(primitive_selection, 0, 1, 1)
k3d.geometry.primitive_selection.append(primitive_selection, 13, 14, 1)
k3d.geometry.primitive_selection.append(primitive_selection, 17, 18, 1)
k3d.geometry.primitive_selection.append(primitive_selection, 19, 20, 1)
k3d.geometry.primitive_selection.append(primitive_selection, 23, 24, 1)
setup.modifier.mesh_selection = selection
testing.require_valid_mesh(setup.document, setup.modifier.get_property("output_mesh"))
testing.require_similar_mesh(setup.document, setup.modifier.get_property("output_mesh"), "mesh.modifier.CollapseFaces", 2)
#python
import testing
setup = testing.setup_mesh_source_test("Newell")
setup.source.type = "teapot"
testing.require_valid_mesh(setup.document,
setup.source.get_property("output_mesh"))
testing.require_similar_mesh(setup.document,
setup.source.get_property("output_mesh"),
"mesh.source.Newell.teapot", 1)