def testOneCamera(self):
s = Gaffer.ScriptNode()
s["camera"] = GafferScene.Camera("Camera")
s["options"] = GafferScene.StandardOptions("StandardOptions")
s["options"]["in"].setInput(s["camera"]["out"])
s["options"]["options"]["renderCamera"]["value"].setValue('/camera')
s["options"]["options"]["renderCamera"]["enabled"].setValue(True)
s["render"] = GafferAppleseed.AppleseedRender()
s["render"]["in"].setInput(s["options"]["out"])
s["render"]["mode"].setValue(s["render"].Mode.SceneDescriptionMode)
projectFilename = self.temporaryDirectory() + "/test.appleseed"
s["render"]["fileName"].setValue(projectFilename)
s["render"]["task"].execute()
reader = asr.ProjectFileReader()
options = asr.ProjectFileReaderOptions.OmitReadingMeshFiles
project = reader.read(projectFilename, appleseedProjectSchemaPath(),
options)
scene = project.get_scene()
self.assertEqual(len(scene.cameras()), 1)
camera = scene.cameras()[0]
self.assertEqual(camera.get_name(), "/camera")
frame = project.get_frame()
self.assertEqual(frame.get_parameters()["camera"], camera.get_name())
def testCapsules(self):
s = Gaffer.ScriptNode()
s["sphere"] = GafferScene.Sphere("sphere")
s["sphere1"] = GafferScene.Sphere("sphere1")
s["group"] = GafferScene.Group("group")
s["group"]["in"][0].setInput(s["sphere"]["out"])
s["group"]["in"][1].setInput(s["sphere1"]["out"])
s["path_filter"] = GafferScene.PathFilter("path_filter")
s["path_filter"]["paths"].setValue(IECore.StringVectorData(['*']))
s["encapsulate"] = GafferScene.Encapsulate("encapsulate")
s["encapsulate"]["in"].setInput(s["group"]["out"])
s["encapsulate"]["filter"].setInput(s["path_filter"]["out"])
s["duplicate"] = GafferScene.Duplicate("duplicate")
s["duplicate"]["in"].setInput(s["encapsulate"]["out"])
s["duplicate"]["target"].setValue('group')
s["duplicate"]["copies"].setValue(2)
s["render"] = GafferAppleseed.AppleseedRender()
s["render"]["in"].setInput(s["duplicate"]["out"])
s["render"]["mode"].setValue(s["render"].Mode.SceneDescriptionMode)
projectFilename = self.temporaryDirectory() + "/test.appleseed"
s["render"]["fileName"].setValue(projectFilename)
s["render"]["task"].execute()
reader = asr.ProjectFileReader()
options = asr.ProjectFileReaderOptions.OmitReadingMeshFiles
project = reader.read(projectFilename, appleseedProjectSchemaPath(),
options)
scene = project.get_scene()
mainAssembly = scene.assemblies().get_by_name("assembly")
# Check that we have 3 instances of 1 capsule.
self.assertEqual(len(mainAssembly.assemblies()), 1)
self.assertEqual(len(mainAssembly.assembly_instances()), 3)
capsuleAssemblyName = mainAssembly.assemblies().keys()[0]
capsuleAssembly = mainAssembly.assemblies()[capsuleAssemblyName]
# Check that we have 2 instances of 1 sphere inside the capsule.
self.assertEqual(len(capsuleAssembly.assemblies()), 1)
self.assertEqual(len(capsuleAssembly.assembly_instances()), 2)
def testAutoInstancingVaryingAttributes(self):
s = Gaffer.ScriptNode()
s["sphere"] = GafferScene.Sphere("Sphere")
s["sphere1"] = GafferScene.Sphere("Sphere1")
s["sphere2"] = GafferScene.Sphere("Sphere2")
s["sphere3"] = GafferScene.Sphere("Sphere3")
s["sphere4"] = GafferScene.Sphere("Sphere4")
s["attributes"] = GafferAppleseed.AppleseedAttributes()
s["attributes"]["in"].setInput(s["sphere4"]["out"])
s["attributes"]["attributes"]["shadingSamples"]["enabled"].setValue(
True)
s["attributes"]["attributes"]["shadingSamples"]["value"].setValue(3)
s["group"] = GafferScene.Group("Group")
s["group"]["in"][0].setInput(s["sphere"]["out"])
s["group"]["in"][1].setInput(s["sphere1"]["out"])
s["group"]["in"][2].setInput(s["sphere2"]["out"])
s["group"]["in"][3].setInput(s["sphere3"]["out"])
s["group"]["in"][4].setInput(s["attributes"]["out"])
s["render"] = GafferAppleseed.AppleseedRender()
s["render"]["in"].setInput(s["group"]["out"])
s["render"]["mode"].setValue(s["render"].Mode.SceneDescriptionMode)
projectFilename = self.temporaryDirectory() + "/test.appleseed"
s["render"]["fileName"].setValue(projectFilename)
s["render"]["task"].execute()
reader = asr.ProjectFileReader()
options = asr.ProjectFileReaderOptions.OmitReadingMeshFiles
project = reader.read(projectFilename, appleseedProjectSchemaPath(),
options)
scene = project.get_scene()
mainAssembly = scene.assemblies().get_by_name("assembly")
self.assertEqual(len(mainAssembly.assemblies()), 1)
self.assertEqual(len(mainAssembly.assembly_instances()), 4)
self.assertEqual(len(mainAssembly.objects()), 1)
self.assertEqual(len(mainAssembly.object_instances()), 1)
def testRectLightVisibilityAttributes(self):
s = Gaffer.ScriptNode()
s["diffuse_edf"] = GafferAppleseed.AppleseedLight("diffuse_edf")
s["diffuse_edf"].loadShader("diffuse_edf")
s["AppleseedAttributes"] = GafferAppleseed.AppleseedAttributes(
"AppleseedAttributes")
s["AppleseedAttributes"]["in"].setInput(s["diffuse_edf"]["out"])
s["AppleseedAttributes"]["attributes"]["cameraVisibility"][
"value"].setValue(False)
s["AppleseedAttributes"]["attributes"]["cameraVisibility"][
"enabled"].setValue(True)
s["AppleseedAttributes"]["attributes"]["cameraVisibility"][
"value"].setValue(False)
s["AppleseedAttributes"]["attributes"]["cameraVisibility"][
"enabled"].setValue(True)
s["AppleseedAttributes"]["attributes"]["lightVisibility"][
"value"].setValue(False)
s["AppleseedAttributes"]["attributes"]["lightVisibility"][
"enabled"].setValue(True)
s["AppleseedAttributes"]["attributes"]["shadowVisibility"][
"value"].setValue(False)
s["AppleseedAttributes"]["attributes"]["shadowVisibility"][
"enabled"].setValue(True)
s["AppleseedAttributes"]["attributes"]["diffuseVisibility"][
"value"].setValue(False)
s["AppleseedAttributes"]["attributes"]["diffuseVisibility"][
"enabled"].setValue(True)
s["AppleseedAttributes"]["attributes"]["specularVisibility"][
"value"].setValue(False)
s["AppleseedAttributes"]["attributes"]["specularVisibility"][
"enabled"].setValue(True)
s["AppleseedAttributes"]["attributes"]["glossyVisibility"][
"value"].setValue(False)
s["AppleseedAttributes"]["attributes"]["glossyVisibility"][
"enabled"].setValue(True)
s["render"] = GafferAppleseed.AppleseedRender("AppleseedRender")
s["render"]["in"].setInput(s["AppleseedAttributes"]["out"])
s["render"]["mode"].setValue(s["render"].Mode.SceneDescriptionMode)
projectFilename = self.temporaryDirectory() + "/test.appleseed"
s["render"]["fileName"].setValue(projectFilename)
s["render"]["task"].execute()
reader = asr.ProjectFileReader()
options = asr.ProjectFileReaderOptions.OmitReadingMeshFiles
project = reader.read(projectFilename, appleseedProjectSchemaPath(),
options)
scene = project.get_scene()
mainAssembly = scene.assemblies().get_by_name("assembly")
objInstance = mainAssembly.object_instances()[0]
params = objInstance.get_parameters()
visFlags = params['visibility']
self.assertFalse(visFlags['camera'])
self.assertFalse(visFlags['diffuse'])
self.assertFalse(visFlags['glossy'])
self.assertFalse(visFlags['light'])
self.assertFalse(visFlags['shadow'])
self.assertFalse(visFlags['specular'])