def create_camera(document):
camera_view = k3d.plugin.create("ViewMatrix", document)
camera_view.position = k3d.translate3(k3d.vector3(-10, -15, 10))
camera_view.look = k3d.identity3()
camera_view.up = k3d.translate3(k3d.vector3(0, 0, 20))
camera = k3d.plugin.create("Camera", document)
k3d.property.connect(document, camera_view.get_property("output_matrix"), camera.get_property("input_matrix"))
return camera
def create_camera(document):
camera_view = k3d.plugin.create("ViewMatrix", document)
camera_view.position = k3d.translate3(k3d.vector3(-10, -15, 10))
camera_view.look = k3d.identity3()
camera_view.up = k3d.translate3(k3d.vector3(0, 0, 20))
camera = k3d.plugin.create("Camera", document)
k3d.property.connect(document, camera_view.get_property("output_matrix"),
camera.get_property("input_matrix"))
return camera
def create_camera(document):
camera_view = document.new_node("ViewMatrix")
camera_view.position = k3d.translate3(k3d.vector3(-10, -15, 10))
camera_view.look = k3d.identity3()
camera_view.up = k3d.translate3(k3d.vector3(0, 0, 20))
camera = document.new_node("Camera")
document.set_dependency(camera.get_property("input_matrix"),
camera_view.get_property("output_matrix"))
return camera
def evaluate(Curve, T):
c = k3d.vector3(0, 0, 0)
for i in range(len(Curve.control_points)):
control_point = Curve.control_points[i]
w = control_point.weight * basis(i, Curve.order - 1, T, Curve.knots)
b = control_point.position * w
c = c + b
return c
def evaluate(Curve, T):
c = k3d.vector3(0, 0, 0)
for i in range(len(Curve.control_points)):
control_point = Curve.control_points[i]
w = control_point.weight * basis(i, Curve.order - 1, T, Curve.knots)
b = control_point.position * w
c = c + b
return c
def mesh_modifier_benchmark(
benchmarkPluginName,
maxSize=15,
properties={"input_matrix": k3d.translate3(k3d.vector3(0, 0, 1))}):
current_count = [1, 1, 1]
runsPerBenchmark = 10
append = True
for k in range(maxSize):
try:
benchmark_mesh = benchmarkMesh(current_count)
run_mesh_modifier_benchmark(benchmarkPluginName, benchmark_mesh,
runsPerBenchmark, properties, append,
k == 0)
current_count[k % 3] *= 2
except:
break
#python
import k3d
import testing
doc = k3d.new_document()
source = k3d.plugin.create("Vector3SourceScript", doc)
if source.output_vector != k3d.vector3(1, 2, 3):
raise "unexpected output_vector: " + str(source.output_vector)
#python
import k3d
k3d.check_node_environment(locals(), "MeshSourceScript")
# Construct a teapot mesh primitive ...
teapot = k3d.teapot.create(Output)
color = teapot.uniform_data().create("Cs", "k3d::color")
# Add three teapots ...
teapot.matrices().append(k3d.translate3(k3d.vector3(-7, 0, 0)))
teapot.materials().append(None)
teapot.selections().append(0.0)
color.append(k3d.color(1, 0, 0))
teapot.matrices().append(k3d.translate3(k3d.vector3(0, 0, 0)))
teapot.materials().append(None)
teapot.selections().append(0.0)
color.append(k3d.color(0, 1, 0))
teapot.matrices().append(k3d.translate3(k3d.vector3(7, 0, 0)))
teapot.materials().append(None)
teapot.selections().append(0.0)
color.append(k3d.color(0, 0, 1))
#python
from math import radians
import k3d
k3d.check_node_environment(context, "MeshSourceScript")
# Construct a sphere mesh primitive ...
hyperboloid = k3d.hyperboloid.create(context.output)
color = hyperboloid.parameter_attributes().create("Cs", "k3d::color")
# Add two hyperboloids ...
hyperboloid.matrices().append(k3d.translate3(k3d.vector3(-5, 0, 0)))
hyperboloid.materials().append(None)
hyperboloid.start_points().append(k3d.point3(-2, 2, 2))
hyperboloid.end_points().append(k3d.point3(2, 2, -2))
hyperboloid.sweep_angles().append(radians(360))
hyperboloid.selections().append(0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 1, 0))
color.append(k3d.color(1, 1, 0))
hyperboloid.matrices().append(k3d.translate3(k3d.vector3(5, 0, 0)))
hyperboloid.materials().append(None)
hyperboloid.start_points().append(k3d.point3(-2, 2, 2))
hyperboloid.end_points().append(k3d.point3(2, 2, -2))
hyperboloid.sweep_angles().append(radians(360))
hyperboloid.selections().append(0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
#python
from math import radians
import k3d
k3d.check_node_environment(locals(), "MeshSourceScript")
# Construct a sphere mesh primitive ...
cylinder = k3d.cylinder.create(Output)
color = cylinder.varying_data().create("Cs", "k3d::color")
# Add two cylinders ...
cylinder.matrices().append(k3d.translate3(k3d.vector3(-3, 0, 0)))
cylinder.materials().append(None)
cylinder.radii().append(2)
cylinder.z_min().append(-5)
cylinder.z_max().append(5)
cylinder.sweep_angles().append(radians(360))
cylinder.selections().append(0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 1, 0))
color.append(k3d.color(1, 1, 0))
cylinder.matrices().append(k3d.translate3(k3d.vector3(3, 0, 0)))
cylinder.materials().append(None)
cylinder.radii().append(2)
cylinder.z_min().append(-5)
cylinder.z_max().append(5)
cylinder.sweep_angles().append(radians(360))
cylinder.selections().append(0)
#python
import k3d
k3d.check_node_environment(context, "MeshSourceScript")
# Construct a teapot mesh primitive ...
teapot = k3d.teapot.create(context.output)
color = teapot.surface_attributes().create("Cs", "k3d::color")
# Add three teapots ...
teapot.matrices().append(k3d.translate3(k3d.vector3(-7, 0, 0)))
teapot.materials().append(None)
teapot.selections().append(0.0)
color.append(k3d.color(1, 0, 0))
teapot.matrices().append(k3d.translate3(k3d.vector3(0, 0, 0)))
teapot.materials().append(None)
teapot.selections().append(0.0)
color.append(k3d.color(0, 1, 0))
teapot.matrices().append(k3d.translate3(k3d.vector3(7, 0, 0)))
teapot.materials().append(None)
teapot.selections().append(0.0)
color.append(k3d.color(0, 0, 1))
def mesh_modifier_benchmark(benchmarkPluginName, maxSize = 15, properties = {"input_matrix" : k3d.translate3(k3d.vector3(0, 0, 1))}):
current_count = [1,1,1]
runsPerBenchmark = 10
append = True
for k in range(maxSize):
try:
benchmark_mesh = benchmarkMesh(current_count)
run_mesh_modifier_benchmark(benchmarkPluginName, benchmark_mesh, runsPerBenchmark, properties, append, k == 0)
current_count[k % 3] *= 2
except:
break
#python
import k3d
import sys
import testing
setup = testing.setup_mesh_writer_test(["FrozenMesh", "K3DMeshWriter"], "K3DMeshReader", "mesh.serialization.k3d")
mesh = setup.source.create_mesh()
primitive = mesh.primitives().create("test")
array_types = [ "k3d::bool_t", "k3d::color", "k3d::double_t", "k3d::imaterial*", "k3d::inode*", "k3d::int16_t", "k3d::int32_t", "k3d::int64_t", "k3d::int8_t", "k3d::matrix4", "k3d::normal3", "k3d::point2", "k3d::point3", "k3d::point4", "k3d::string_t", "k3d::texture3", "k3d::uint16_t", "k3d::uint32_t", "k3d::uint64_t", "k3d::uint8_t", "k3d::vector2", "k3d::vector3", "k3d::uint_t" ]
array_values = [ True, k3d.color(1, 2, 3), 1.0, None, None, 1, 2, 3, 4, k3d.identity3(), k3d.normal3(1, 2, 3), k3d.point2(1, 2), k3d.point3(1, 2, 3), k3d.point4(1, 2, 3, 4), "A String", k3d.texture3(1, 2, 3), 1, 2, 3, 4, k3d.vector2(1, 2), k3d.vector3(1, 2, 3), 7 ]
structure = primitive.structure().create("generic")
attributes = primitive.attributes().create("generic")
for i in range(len(array_types)):
type = array_types[i]
value = array_values[i]
structure_array = structure.create(type, type)
structure_array.append(value)
structure_array.append(value)
structure_array.append(value)
attribute_array = attributes.create(type, type)
attribute_array.append(value)
attribute_array.append(value)
attribute_array.append(value)
# python
from math import radians
import k3d
k3d.check_node_environment(context, "MeshSourceScript")
# Construct a sphere mesh primitive ...
hyperboloid = k3d.hyperboloid.create(context.output)
color = hyperboloid.parameter_attributes().create("Cs", "k3d::color")
# Add two hyperboloids ...
hyperboloid.matrices().append(k3d.translate3(k3d.vector3(-5, 0, 0)))
hyperboloid.materials().append(None)
hyperboloid.start_points().append(k3d.point3(-2, 2, 2))
hyperboloid.end_points().append(k3d.point3(2, 2, -2))
hyperboloid.sweep_angles().append(radians(360))
hyperboloid.selections().append(0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 1, 0))
color.append(k3d.color(1, 1, 0))
hyperboloid.matrices().append(k3d.translate3(k3d.vector3(5, 0, 0)))
hyperboloid.materials().append(None)
hyperboloid.start_points().append(k3d.point3(-2, 2, 2))
hyperboloid.end_points().append(k3d.point3(2, 2, -2))
hyperboloid.sweep_angles().append(radians(360))
hyperboloid.selections().append(0)
color.append(k3d.color(1, 0, 0))
#python
from math import radians
import k3d
k3d.check_node_environment(context, "MeshSourceScript")
# Construct a sphere mesh primitive ...
paraboloids = k3d.paraboloid.create(context.output)
color = paraboloids.parameter_attributes().create("Cs", "k3d::color")
# Add two paraboloids ...
paraboloids.matrices().append(k3d.translate3(k3d.vector3(-5, 0, 0)))
paraboloids.materials().append(None)
paraboloids.radii().append(3)
paraboloids.z_min().append(0)
paraboloids.z_max().append(6)
paraboloids.sweep_angles().append(radians(360))
paraboloids.selections().append(0.0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 1, 0))
color.append(k3d.color(1, 1, 0))
paraboloids.matrices().append(k3d.translate3(k3d.vector3(5, 0, 0)))
paraboloids.materials().append(None)
paraboloids.radii().append(3)
paraboloids.z_min().append(0)
paraboloids.z_max().append(6)
paraboloids.sweep_angles().append(radians(360))
paraboloids.selections().append(0.0)
#python
import k3d
import testing
doc = k3d.new_document()
source = k3d.plugin.create("Vector3SourceScript", doc)
if source.output_vector != k3d.vector3(1, 2, 3):
raise "unexpected output_vector: " + str(source.output_vector)
#python
import k3d
k3d.check_node_environment(locals(), "MeshSourceScript")
# Construct a cube mesh primitive ...
cubes = Output.primitives().create("cube")
matrices = cubes.topology().create("matrices", "k3d::matrix4")
materials = cubes.topology().create("materials", "k3d::imaterial*")
uniform = cubes.attributes().create("uniform")
color = uniform.create("Cs", "k3d::color")
# Add three cubes ...
matrices.append(k3d.translate3(k3d.vector3(-7, 0, 0)))
materials.append(None)
color.append(k3d.color(1, 0, 0))
matrices.append(k3d.translate3(k3d.vector3(0, 0, 0)))
materials.append(None)
color.append(k3d.color(0, 1, 0))
matrices.append(k3d.translate3(k3d.vector3(7, 0, 0)))
materials.append(None)
color.append(k3d.color(0, 0, 1))
print repr(Output)
#python
from math import radians
import k3d
k3d.check_node_environment(context, "MeshSourceScript")
# Construct a sphere mesh primitive ...
sphere = k3d.sphere.create(context.output)
color = sphere.parameter_attributes().create("Cs", "k3d::color")
# Add two spheres ...
sphere.matrices().append(k3d.translate3(k3d.vector3(-3, 0, 0)))
sphere.materials().append(None)
sphere.radii().append(2)
sphere.z_min().append(-1)
sphere.z_max().append(1)
sphere.sweep_angles().append(radians(360))
sphere.selections().append(0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 1, 0))
color.append(k3d.color(1, 1, 0))
sphere.matrices().append(k3d.translate3(k3d.vector3(3, 0, 0)))
sphere.materials().append(None)
sphere.radii().append(2)
sphere.z_min().append(-1)
sphere.z_max().append(1)
sphere.sweep_angles().append(radians(360))
sphere.selections().append(0)
#python
import k3d
import testing
setup = testing.setup_mesh_source_test("CUDAPolyGridAndTransformPoints")
setup.source.input_matrix = k3d.translate3(k3d.vector3(0, 0, 1))
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.PolyGridAndTransformPoints", 1)
#python
import k3d
document = k3d.new_document()
pointSubtraction = k3d.plugin.create("PointSubtraction", document)
pointSubtraction.a = k3d.point3(1, 2, 3)
pointSubtraction.b = k3d.point3(3, 2, 1)
if pointSubtraction.a_minus_b != k3d.vector3(-2, 0, 2):
raise Exception("(1, 2, 3) - (3, 2, 1) != (-2, 0, 2)")
create_property(test_container, "k3d::filesystem::path",
k3d.filesystem.generic_path("/foo/bar/baz"))
create_property(test_container, "k3d::gl::imesh_painter*",
test_gl_mesh_painter)
create_property(test_container, "k3d::imaterial*", test_material)
create_property(test_container, "k3d::inode*", test_node)
create_property(test_container, "k3d::int32_t", 19700827)
create_property(test_container, "k3d::matrix4", k3d.scale3(1, 2, 3))
create_property(test_container, "k3d::normal3", k3d.normal3(1, 2, 3))
create_property(test_container, "k3d::point3", k3d.point3(1, 2, 3))
create_property(test_container, "k3d::point4", k3d.point4(1, 2, 3, 4))
create_property(test_container, "k3d::ri::imesh_painter*",
test_ri_mesh_painter)
create_property(test_container, "k3d::ri::itexture*", test_ri_texture)
create_property(test_container, "k3d::string_t", "K-3D Rocks!")
create_property(test_container, "k3d::vector3", k3d.vector3(1, 2, 3))
path = testing.binary_path() + "/document.serialization.properties.output.k3d"
document.save(path)
def test_property(value, expected_value):
if value != expected_value:
raise "property value doesn't match: ", value, expected_value
document2 = k3d.open_document(path)
test_container2 = document.get_node("test_container")
test_property(
test_container2.get_property("k3d::bool_t").internal_value(), True)
#python import k3d import math a = k3d.angle_axis(math.radians(90), k3d.vector3(0, 0, 1)) if math.degrees(a.angle) != 90: raise "angle incorrect"
#python
import k3d
document = k3d.new_document()
vectorSubtraction = k3d.plugin.create("VectorSubtraction", document)
vectorSubtraction.a = k3d.vector3(1, 2, 3)
vectorSubtraction.b = k3d.vector3(3, 2, 1)
if vectorSubtraction.a_minus_b != k3d.vector3(-2, 0, 2):
raise Exception("(1, 2, 3) - (3, 2, 1) != (-2, 0, 2)")
#python
import k3d
document = k3d.new_document()
planeCreation = k3d.plugin.create("PlaneCreation", document)
normal = k3d.vector3(0, 0, 1)
point = k3d.point3(0, 1, 0)
planeCreation.normal = normal
planeCreation.point = point
if planeCreation.plane != k3d.plane(normal, point):
raise Exception("Incorrect plane: " + str(planeCreation.plane))
#python
from math import radians
import k3d
k3d.check_node_environment(locals(), "MeshSourceScript")
# Construct a sphere mesh primitive ...
sphere = k3d.sphere.create(Output)
color = sphere.varying_data().create("Cs", "k3d::color")
# Add two spheres ...
sphere.matrices().append(k3d.translate3(k3d.vector3(-3, 0, 0)))
sphere.materials().append(None)
sphere.radii().append(2)
sphere.z_min().append(-1)
sphere.z_max().append(1)
sphere.sweep_angles().append(radians(360))
sphere.selections().append(0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 1, 0))
color.append(k3d.color(1, 1, 0))
sphere.matrices().append(k3d.translate3(k3d.vector3(3, 0, 0)))
sphere.materials().append(None)
sphere.radii().append(2)
sphere.z_min().append(-1)
sphere.z_max().append(1)
sphere.sweep_angles().append(radians(360))
sphere.selections().append(0)
#python
import k3d
import testing
setup = testing.setup_mesh_source_test("CUDAPolyGridAndTransformPoints")
setup.source.input_matrix = k3d.translate3(k3d.vector3(0, 0, 1))
testing.mesh_comparison_to_reference(setup.document,
setup.source.get_property("output_mesh"),
"mesh.source.PolyGridAndTransformPoints",
1)
create_property(test_container, "k3d::bool_t", True)
create_property(test_container, "k3d::color", k3d.color(1, 2, 3))
create_property(test_container, "k3d::double_t", 3.1415)
create_property(test_container, "k3d::filesystem::path", k3d.filesystem.generic_path("/foo/bar/baz"))
create_property(test_container, "k3d::gl::imesh_painter*", test_gl_mesh_painter)
create_property(test_container, "k3d::imaterial*", test_material)
create_property(test_container, "k3d::inode*", test_node)
create_property(test_container, "k3d::int32_t", 19700827)
create_property(test_container, "k3d::matrix4", k3d.scale3(1, 2, 3))
create_property(test_container, "k3d::normal3", k3d.normal3(1, 2, 3))
create_property(test_container, "k3d::point3", k3d.point3(1, 2, 3))
create_property(test_container, "k3d::point4", k3d.point4(1, 2, 3, 4))
create_property(test_container, "k3d::ri::imesh_painter*", test_ri_mesh_painter)
create_property(test_container, "k3d::ri::itexture*", test_ri_texture)
create_property(test_container, "k3d::string_t", "K-3D Rocks!")
create_property(test_container, "k3d::vector3", k3d.vector3(1, 2, 3))
path = testing.binary_path() + "/document.serialization.properties.output.k3d"
document.save(path)
def test_property(value, expected_value):
if value != expected_value:
raise "property value doesn't match: ", value, expected_value
document2 = k3d.open_document(k3d.filesystem.native_path(path))
test_container2 = k3d.node.lookup_one(document, "test_container")
test_property(test_container2.get_property("k3d::bool_t").internal_value(), True)
test_property(test_container2.get_property("k3d::color").internal_value(), k3d.color(1, 2, 3))
test_property(test_container2.get_property("k3d::double_t").internal_value(), 3.1415)
test_property(test_container2.get_property("k3d::filesystem::path").internal_value(), k3d.filesystem.generic_path("/foo/bar/baz"))
"k3d::int8_t", "k3d::matrix4", "k3d::normal3", "k3d::point2",
"k3d::point3", "k3d::point4", "k3d::string_t", "k3d::texture3",
"k3d::uint16_t", "k3d::uint32_t", "k3d::uint64_t", "k3d::uint8_t",
"k3d::vector2", "k3d::vector3", "k3d::uint_t"
]
array_values = [
True,
k3d.color(1, 2, 3), 1.0, None, None, 1, 2, 3, 4,
k3d.identity3(),
k3d.normal3(1, 2, 3),
k3d.point2(1, 2),
k3d.point3(1, 2, 3),
k3d.point4(1, 2, 3, 4), "A String",
k3d.texture3(1, 2, 3), 1, 2, 3, 4,
k3d.vector2(1, 2),
k3d.vector3(1, 2, 3), 7
]
structure = primitive.structure().create("generic")
attributes = primitive.attributes().create("generic")
for i in range(len(array_types)):
type = array_types[i]
value = array_values[i]
structure_array = structure.create(type, type)
structure_array.append(value)
structure_array.append(value)
structure_array.append(value)
attribute_array = attributes.create(type, type)
#python
from math import radians
import k3d
k3d.check_node_environment(context, "MeshSourceScript")
# Construct a sphere mesh primitive ...
disk = k3d.disk.create(context.output)
color = disk.parameter_attributes().create("Cs", "k3d::color")
# Add two disks ...
disk.matrices().append(k3d.translate3(k3d.vector3(-5, 0, 0)))
disk.materials().append(None)
disk.heights().append(0)
disk.radii().append(4)
disk.sweep_angles().append(radians(360))
disk.selections().append(0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 1, 0))
color.append(k3d.color(1, 1, 0))
disk.matrices().append(k3d.translate3(k3d.vector3(5, 0, 0)))
disk.materials().append(None)
disk.heights().append(0)
disk.radii().append(4)
disk.sweep_angles().append(radians(360))
disk.selections().append(0)
color.append(k3d.color(1, 0, 0))
color.append(k3d.color(1, 0, 0))
#python
import k3d
k3d.check_node_environment(context, "MeshSourceScript")
# Construct a cube mesh primitive ...
cubes = context.output.primitives().create("cube")
matrices = cubes.topology().create("matrices", "k3d::matrix4")
materials = cubes.topology().create("materials", "k3d::imaterial*")
uniform = cubes.attributes().create("uniform")
color = uniform.create("Cs", "k3d::color")
# Add three cubes ...
matrices.append(k3d.translate3(k3d.vector3(-7, 0, 0)))
materials.append(None)
color.append(k3d.color(1, 0, 0))
matrices.append(k3d.translate3(k3d.vector3(0, 0, 0)))
materials.append(None)
color.append(k3d.color(0, 1, 0))
matrices.append(k3d.translate3(k3d.vector3(7, 0, 0)))
materials.append(None)
color.append(k3d.color(0, 0, 1))
print repr(context.output)
#python
import k3d
import sys
import testing
document = k3d.new_document()
source = document.new_node("FrozenMesh")
mesh = source.create_mesh()
primitive = mesh.primitives().create("test")
array_types = [ "k3d::bool_t", "k3d::color", "k3d::double_t", "k3d::imaterial*", "k3d::inode*", "k3d::int16_t", "k3d::int32_t", "k3d::int64_t", "k3d::int8_t", "k3d::matrix4", "k3d::normal3", "k3d::point2", "k3d::point3", "k3d::point4", "k3d::string_t", "k3d::texture3", "k3d::uint16_t", "k3d::uint32_t", "k3d::uint64_t", "k3d::uint8_t", "k3d::vector2", "k3d::vector3", "k3d::uint_t" ]
array_values = [ True, k3d.color(1, 2, 3), 1.0, None, None, 1, 2, 3, 4, k3d.identity3(), k3d.normal3(1, 2, 3), k3d.point2(1, 2), k3d.point3(1, 2, 3), k3d.point4(1, 2, 3, 4), "A String", k3d.texture3(1, 2, 3), 1, 2, 3, 4, k3d.vector2(1, 2), k3d.vector3(1, 2, 3), 7 ]
attributes = primitive.attributes().create("uniform")
for i in range(len(array_types)):
type = array_types[i]
value = array_values[i]
named_array = primitive.structure().create(type, type)
named_array.append(value)
named_array.append(value)
attribute_array = attributes.create(type, type)
attribute_array.append(value)
attribute_array.append(value)
attribute_array.append(value)
print repr(mesh)
sys.stdout.flush()
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCube", "CUDATransformPoints")
selection = k3d.geometry.selection.create(0)
selection.points = k3d.geometry.point_selection.uniform(selection, 1)
setup.modifier.mesh_selection = selection
setup.modifier.input_matrix = k3d.translate3(k3d.vector3(0, 0, 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.TransformPoints", 1)
#python
import k3d
document = k3d.new_document()
pointToVector = k3d.plugin.create("PointToVector", document)
vector = k3d.vector3(1, 2, 3)
point = k3d.point3(1, 2, 3)
pointToVector.point = point
if pointToVector.vector != vector:
raise Exception("Incorrect convertion: pointToVector.vector = " + str(pointToVector.vector)
+ "; point = " + str(point))
#python import k3d Output = k3d.vector3(1, 2, 3)
#python
import k3d
import testing
setup = testing.setup_mesh_modifier_test("PolyCube", "TransformPoints")
selection = k3d.mesh_selection.deselect_all()
selection.points = k3d.mesh_selection.component_select_all()
setup.modifier.mesh_selection = selection
setup.modifier.input_matrix = k3d.translate3(k3d.vector3(0, 0, 1))
testing.mesh_comparison_to_reference(
setup.document, setup.modifier.get_property("output_mesh"),
"mesh.modifier.TransformPoints", 1)
#python import k3d context.output = k3d.vector3(1, 2, 3)
