Merge pull request #9 from iaiotom/meshAtoms3

Added support to the new mesh format of atoms 3

examples/assets/atomsRobot/atomsRobot.json

@@ -13,7 +13,7 @@
             ]
           ],"lods":{
 
-          },"thumbnailPath":""
+          }
         },"RedRobot":{
           "combinations":[
             [
@@ -25,15 +25,15 @@
                 "Body|RobotBody","red_material"
               ]
             ]
-          },"thumbnailPath":""
+          }
         },"YellowRobot":{
           "combinations":[
             [
               "Body|RobotBody","yellow_material"
             ]
           ],"lods":{
 
-          },"thumbnailPath":""
+          }
         }
       },"lookFilePath":"","materials":{
         "purple_material":{
@@ -46,17 +46,17 @@
       }
     },"atomsRobot":{
       "clothSetupPath":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/cloth\/atomsRobot\/clothsetup.atomscloth","geometries":{
-        "flag":{
-          "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/flag.geos"
-        },"pole":{
-          "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/pole.geos"
-        },"robot1_arms":{
+        "RobotSkin1|arms|robot1_arms":{
           "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/robot1_arms.geos"
-        },"robot1_body":{
+        },"RobotSkin1|body|robot1_body":{
           "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/robot1_body.geos"
-        },"robot1_head":{
+        },"RobotSkin1|flag_group|pPlane1":{
+          "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/pPlane1.geos"
+        },"RobotSkin1|flag_group|pole":{
+          "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/pole.geos"
+        },"RobotSkin1|head|robot1_head":{
           "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/robot1_head.geos"
-        },"robot1_legs":{
+        },"RobotSkin1|legs|robot1_legs":{
           "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/robot1_legs.geos"
         },"robot2_arms":{
           "filter":"*","geometry":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/geometries\/atomsRobot\/robot2_arms.geos"
@@ -71,31 +71,33 @@
         "Robot1":{
           "combinations":[
             [
-              "pole","pole_material"
+              "RobotSkin1|flag_group|pPlane1","lambert1"
+            ],[
+              "RobotSkin1|head|robot1_head","robot1_material"
             ],[
-              "robot1_arms","robot1_material"
+              "RobotSkin1|legs|robot1_legs","robot1_material"
             ],[
-              "robot1_legs","robot1_material"
+              "RobotSkin1|arms|robot1_arms","robot1_material"
             ],[
-              "robot1_head","robot1_material"
+              "RobotSkin1|body|robot1_body","robot1_material"
             ],[
-              "robot1_body","robot1_material"
+              "RobotSkin1|flag_group|pPlane1","lambert1"
             ],[
-              "flag","flag_material"
+              "RobotSkin1|flag_group|pole","pole_material"
             ]
           ],"lods":{
             "A":[
               [
-                "robot1_body","robot1_material"
+                "RobotSkin1|body|robot1_body","robot1_material"
               ],[
-                "robot1_head","robot1_material"
+                "RobotSkin1|head|robot1_head","robot1_material"
               ]
             ],"B":[
               [
-                "robot1_body","robot1_material"
+                "RobotSkin1|body|robot1_body","robot1_material"
               ]
             ]
-          },"thumbnailPath":""
+          }
         },"Robot2":{
           "combinations":[
             [
@@ -119,17 +121,19 @@
                 "robot2_body","robot2_material"
               ]
             ]
-          },"thumbnailPath":""
+          }
         }
       },"lookFilePath":"","materials":{
         "flag_material":{
           "diffuse":"","diffuseColorBlue":0,"diffuseColorGreen":128,"diffuseColorRed":0,"diffuseWeight":1,"material":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/materials\/atomsRobot\/flag_material_ARN_MAT.ass","normal":"","specular":"","specularColorBlue":127,"specularColorGreen":127,"specularColorRed":127,"specularEccentricity":0.300000011920929,"specularRollOff":0.699999988079071,"specularWeight":0
+        },"lambert1":{
+          "diffuse":"","diffuseColorBlue":127,"diffuseColorGreen":127,"diffuseColorRed":127,"diffuseWeight":1,"material":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/materials\/atomsRobot\/lambert1.ass","normal":"","specular":"","specularColorBlue":0,"specularColorGreen":0,"specularColorRed":0,"specularEccentricity":0.300000011920929,"specularRollOff":0.699999988079071,"specularWeight":0
         },"pole_material":{
-          "diffuse":"","diffuseColorBlue":43,"diffuseColorGreen":43,"diffuseColorRed":43,"diffuseWeight":1,"material":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/materials\/atomsRobot\/pole_material_ARN_MAT.ass","normal":"","specular":"","specularColorBlue":127,"specularColorGreen":127,"specularColorRed":127,"specularEccentricity":0.300000011920929,"specularRollOff":0.699999988079071,"specularWeight":0
+          "diffuse":"","diffuseColorBlue":43,"diffuseColorGreen":43,"diffuseColorRed":43,"diffuseWeight":1,"material":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/materials\/atomsRobot\/pole_material.ass","normal":"","specular":"","specularColorBlue":127,"specularColorGreen":127,"specularColorRed":127,"specularEccentricity":0.300000011920929,"specularRollOff":0.699999988079071,"specularWeight":0
         },"robot1_material":{
-          "diffuse":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/preview\/atomsRobot\/robot1_material_diff.jpg","diffuseColorBlue":170,"diffuseColorGreen":170,"diffuseColorRed":170,"diffuseWeight":1,"material":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/materials\/atomsRobot\/robot1_material_ARN_MAT.ass","normal":"","specular":"","specularColorBlue":127,"specularColorGreen":127,"specularColorRed":127,"specularEccentricity":0.300000011920929,"specularRollOff":0.699999988079071,"specularWeight":0
+          "diffuse":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/preview\/atomsRobot\/robot1_material_diff.jpg","diffuseColorBlue":170,"diffuseColorGreen":170,"diffuseColorRed":170,"diffuseWeight":1,"material":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/materials\/atomsRobot\/robot1_material.ass","normal":"","specular":"","specularColorBlue":127,"specularColorGreen":127,"specularColorRed":127,"specularEccentricity":0.300000011920929,"specularRollOff":0.699999988079071,"specularWeight":0
         },"robot2_material":{
-          "diffuse":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/preview\/atomsRobot\/robot2_material_diff.jpg","diffuseColorBlue":170,"diffuseColorGreen":170,"diffuseColorRed":170,"diffuseWeight":1,"material":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/materials\/atomsRobot\/robot2_material_ARN_MAT.ass","normal":"","specular":"","specularColorBlue":127,"specularColorGreen":127,"specularColorRed":127,"specularEccentricity":0.300000011920929,"specularRollOff":0.699999988079071,"specularWeight":0
+          "diffuse":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/preview\/atomsRobot\/robot2_material_diff.jpg","diffuseColorBlue":170,"diffuseColorGreen":170,"diffuseColorRed":170,"diffuseWeight":1,"material":"${ATOMS_GAFFER_ROOT}\/examples\/assets\/atomsRobot\/materials\/atomsRobot\/robot2_material.ass","normal":"","specular":"","specularColorBlue":127,"specularColorGreen":127,"specularColorRed":127,"specularEccentricity":0.300000011920929,"specularRollOff":0.699999988079071,"specularWeight":0
         }
       }
     }

examples/assets/atomsRobot/materials/atomsRobot/lambert1.ass

@@ -0,0 +1,18 @@
+### ATOMS: lambert1
+### exported: Fri Mar 29 16:11:20 2019
+### from:     Arnold 5.2.1.0 [7c7c9701] linux clang-5.0.0 oiio-1.7.17 osl-1.9.9 vdb-4.0.0 clm-1.0.3.513 rlm-12.4.2 2018/10/19 22:25:43
+### host app: MtoA 3.1.1 5d19efb6 (master) Maya 2018
+### user: alan
+### render_layer: rs_Robot1
+### scene: /home/alan/projects/atomsDemo/scenes/AtomsRobotForGaffer.ma
+
+
+
+lambert
+{
+ name lambert1
+ Kd 1
+ Kd_color 0.5 0.5 0.5
+ opacity 1 1 1
+}
+

examples/assets/atomsRobot/materials/atomsRobot/pole_material.ass

@@ -0,0 +1,27 @@
+### ATOMS: pole_material
+### exported: Fri Mar 29 16:11:20 2019
+### from:     Arnold 5.2.1.0 [7c7c9701] linux clang-5.0.0 oiio-1.7.17 osl-1.9.9 vdb-4.0.0 clm-1.0.3.513 rlm-12.4.2 2018/10/19 22:25:43
+### host app: MtoA 3.1.1 5d19efb6 (master) Maya 2018
+### user: alan
+### render_layer: rs_Robot1
+### scene: /home/alan/projects/atomsDemo/scenes/AtomsRobotForGaffer.ma
+
+
+
+standard_surface
+{
+ name pole_material
+ base_color 0.169270828 0.169270828 0.169270828
+ specular 1
+ specular_color 0.5 0.5 0.5
+ specular_roughness 0.28355819
+ specular_IOR 3
+ coat 0.5
+ coat_color 0 0 0
+ coat_roughness 0
+ coat_IOR 3
+ emission 1
+ emission_color 0 0 0
+ opacity 1 1 1
+}
+

examples/assets/atomsRobot/materials/atomsRobot/robot1_material.ass

@@ -0,0 +1,44 @@
+### ATOMS: robot1_material
+### exported: Fri Mar 29 16:11:18 2019
+### from:     Arnold 5.2.1.0 [7c7c9701] linux clang-5.0.0 oiio-1.7.17 osl-1.9.9 vdb-4.0.0 clm-1.0.3.513 rlm-12.4.2 2018/10/19 22:25:43
+### host app: MtoA 3.1.1 5d19efb6 (master) Maya 2018
+### user: alan
+### render_layer: rs_Robot1
+### scene: /home/alan/projects/atomsDemo/scenes/AtomsRobotForGaffer.ma
+
+
+
+standard_surface
+{
+ name robot1_material
+ base_color robot2_file
+ specular 1
+ specular_color 0.5 0.5 0.5
+ specular_roughness 0.28355819
+ specular_IOR 3
+ coat 0.5
+ coat_color 0 0 0
+ coat_roughness 0
+ coat_IOR 3
+ emission 1
+ emission_color 0 0 0
+ opacity 1 1 1
+}
+
+image
+{
+ name robot2_file
+ filename "/home/alan/projects/atomscrowd/deploy/data/robot1_diffuse.jpg"
+ color_space ""
+ filter "smart_bicubic"
+ swrap "periodic"
+ twrap "periodic"
+ sscale 1
+ tscale 1
+ soffset 0
+ toffset 0
+ uvset ""
+ ignore_missing_textures on
+ missing_texture_color 0.5 0.5 0.5 0
+}
+

examples/assets/atomsRobot/materials/atomsRobot/robot2_material.ass

@@ -0,0 +1,10 @@
+### ATOMS: robot2_material
+### exported: Fri Mar 29 16:11:20 2019
+### from:     Arnold 5.2.1.0 [7c7c9701] linux clang-5.0.0 oiio-1.7.17 osl-1.9.9 vdb-4.0.0 clm-1.0.3.513 rlm-12.4.2 2018/10/19 22:25:43
+### host app: MtoA 3.1.1 5d19efb6 (master) Maya 2018
+### user: alan
+### render_layer: rs_Robot2
+### scene: /home/alan/projects/atomsDemo/scenes/AtomsRobotForGaffer.ma
+
+
+

examples/scripts/atomsExampleScene.gfr

@@ -7,10 +7,10 @@ import GafferScene
 import IECore
 import imath
 
-Gaffer.Metadata.registerNodeValue( parent, "serialiser:milestoneVersion", 0, persistent=False )
-Gaffer.Metadata.registerNodeValue( parent, "serialiser:majorVersion", 53, persistent=False )
-Gaffer.Metadata.registerNodeValue( parent, "serialiser:minorVersion", 0, persistent=False )
-Gaffer.Metadata.registerNodeValue( parent, "serialiser:patchVersion", 0, persistent=False )
+Gaffer.Metadata.registerValue( parent, "serialiser:milestoneVersion", 0, persistent=False )
+Gaffer.Metadata.registerValue( parent, "serialiser:majorVersion", 53, persistent=False )
+Gaffer.Metadata.registerValue( parent, "serialiser:minorVersion", 0, persistent=False )
+Gaffer.Metadata.registerValue( parent, "serialiser:patchVersion", 0, persistent=False )
 
 __children = {}
 
@@ -116,6 +116,7 @@ __children["Catalogue"] = GafferImage.Catalogue( "Catalogue" )
 parent.addChild( __children["Catalogue"] )
 __children["Catalogue"]["images"].addChild( GafferImage.Catalogue.Image( "Image", flags = Gaffer.Plug.Flags.Default | Gaffer.Plug.Flags.Dynamic, ) )
 __children["Catalogue"]["images"].addChild( GafferImage.Catalogue.Image( "Image1", flags = Gaffer.Plug.Flags.Default | Gaffer.Plug.Flags.Dynamic, ) )
+__children["Catalogue"]["images"].addChild( GafferImage.Catalogue.Image( "Image2", flags = Gaffer.Plug.Flags.Default | Gaffer.Plug.Flags.Dynamic, ) )
 __children["Catalogue"].addChild( Gaffer.V2fPlug( "__uiPosition", defaultValue = imath.V2f( 0, 0 ), flags = Gaffer.Plug.Flags.Default | Gaffer.Plug.Flags.Dynamic, ) )
 __children["ShaderAssignment2"] = GafferScene.ShaderAssignment( "ShaderAssignment2" )
 parent.addChild( __children["ShaderAssignment2"] )
@@ -211,7 +212,8 @@ __children["AtomsMetadata3"]["metadata"]["member2"].addChild( Gaffer.StringPlug(
 __children["AtomsMetadata3"]["metadata"]["member2"].addChild( Gaffer.FloatPlug( "value", defaultValue = 0.0, flags = Gaffer.Plug.Flags.Default | Gaffer.Plug.Flags.Dynamic, ) )
 __children["AtomsMetadata3"]["metadata"]["member2"].addChild( Gaffer.BoolPlug( "enabled", defaultValue = True, flags = Gaffer.Plug.Flags.Default | Gaffer.Plug.Flags.Dynamic, ) )
 __children["AtomsMetadata3"].addChild( Gaffer.V2fPlug( "__uiPosition", defaultValue = imath.V2f( 0, 0 ), flags = Gaffer.Plug.Flags.Default | Gaffer.Plug.Flags.Dynamic, ) )
-parent["variables"]["imageCataloguePort"]["value"].setValue( 44349 )
+parent["frame"].setValue( 3.0 )
+parent["variables"]["imageCataloguePort"]["value"].setValue( 40547 )
 Gaffer.Metadata.registerValue( parent["variables"]["imageCataloguePort"], 'readOnly', True )
 Gaffer.Metadata.registerValue( parent["variables"]["projectName"]["name"], 'readOnly', True )
 Gaffer.Metadata.registerValue( parent["variables"]["projectRootDirectory"]["name"], 'readOnly', True )
@@ -275,13 +277,14 @@ __children["Outputs"]["outputs"]["output1"]["type"].setValue( 'ieDisplay' )
 __children["Outputs"]["outputs"]["output1"]["data"].setValue( 'rgba' )
 __children["Outputs"]["__uiPosition"].setValue( imath.V2f( 35.2518997, -70.3297501 ) )
 __children["InteractiveArnoldRender"]["in"].setInput( __children["Outputs"]["out"] )
-__children["InteractiveArnoldRender"]["__uiPosition"].setValue( imath.V2f( 35.2499161, -78.4938126 ) )
+__children["InteractiveArnoldRender"]["__uiPosition"].setValue( imath.V2f( 35.2518997, -78.4938126 ) )
 Gaffer.Metadata.registerValue( __children["Catalogue"]["images"]["Image"], 'image:index', 0 )
 __children["Catalogue"]["images"]["Image"]["fileName"].setValue( '/home/alan/gaffer/projects/default/catalogues/atomsExampleScene/28336951b30291dde594110611c694d8.exr' )
 __children["Catalogue"]["images"]["Image1"]["fileName"].setValue( '/home/alan/gaffer/projects/default/catalogues/atomsExampleScene/1b607f54d2a160bbfb28297e445ada2a.exr' )
+__children["Catalogue"]["images"]["Image2"]["fileName"].setValue( '/home/alan/gaffer/projects/default/catalogues/atomsExampleScene/370b89806b02f72c3a398502419a82cd.exr' )
 __children["Catalogue"]["imageIndex"].setValue( 2 )
 __children["Catalogue"]["directory"].setValue( '${project:rootDirectory}/catalogues/${script:name}' )
-__children["Catalogue"]["__mapping"].setValue( IECore.CompoundData({'Image':IECore.IntData( 0 ),'Image1':IECore.IntData( 1 ),'Image2':IECore.IntData( 2 )}) )
+__children["Catalogue"]["__mapping"].setValue( IECore.CompoundData({'Image':IECore.IntData( 0 ),'Image2':IECore.IntData( 2 ),'Image1':IECore.IntData( 1 )}) )
 __children["Catalogue"]["__uiPosition"].setValue( imath.V2f( 16.6360798, -56.9887085 ) )
 __children["ShaderAssignment2"]["in"].setInput( __children["ShaderAssignment1"]["out"] )
 __children["ShaderAssignment2"]["filter"].setInput( __children["PathFilter2"]["out"] )
@@ -336,7 +339,7 @@ __children["flag_material"]["parameters"]["base_color"]["r"].setInput( __childre
 __children["flag_material"]["parameters"]["base_color"]["g"].setInput( __children["user_data_rgb"]["out"]["g"] )
 __children["flag_material"]["parameters"]["base_color"]["b"].setInput( __children["user_data_rgb"]["out"]["b"] )
 __children["flag_material"]["__uiPosition"].setValue( imath.V2f( -5.06980801, 16.8256397 ) )
-__children["PathFilter5"]["paths"].setValue( IECore.StringVectorData( [ '/atomsRobot/Robot1/flag' ] ) )
+__children["PathFilter5"]["paths"].setValue( IECore.StringVectorData( [ '/atomsRobot/Robot1/RobotSkin1/flag_group/pPlane1' ] ) )
 __children["PathFilter5"]["__uiPosition"].setValue( imath.V2f( 29.1910629, 21.9280891 ) )
 __children["user_data_rgb"]["parameters"]["attribute"].setValue( 'user:atoms:flagColor' )
 __children["user_data_rgb"]["parameters"]["default"].setValue( imath.Color3f( 1, 0, 0 ) )

include/AtomsGaffer/AtomsCrowdGenerator.h

@@ -123,22 +123,25 @@ class AtomsCrowdGenerator : public GafferScene::BranchCreator
                 IECoreScene::MeshPrimitivePtr& result,
                 IECoreScene::ConstMeshPrimitivePtr& meshPrim,
                 IECore::ConstCompoundObjectPtr& meshAttributes,
-                const std::vector<Imath::M44d>& worldMatrices
+                const std::vector<Imath::M44d>& worldMatrices,
+                const Imath::M44f& transformMatrix
         		) const;
 
         void applyBlendShapesDeformer(
                 const ScenePath &branchPath,
                 IECoreScene::MeshPrimitivePtr& result,
                 const IECore::CompoundData* metadataData,
                 const IECore::CompoundDataMap& pointVariablesData,
-                const int agentIdPointIndex
+                const int agentIdPointIndex,
+				const Imath::M44f& transformMatrix
         		) const;
 
 		bool applyClothDeformer(
 				const ScenePath &branchPath,
 				IECoreScene::MeshPrimitivePtr& result,
 				IECore::ConstCompoundDataPtr& cloth,
-				const Imath::M44f rootMatrix
+				const Imath::M44f& rootMatrix,
+				const Imath::M44f& transformMatrix
 				) const;
 
         Imath::M44f agentRootMatrix( const ScenePath &parentPath, const ScenePath &branchPath, const Gaffer::Context *context ) const;

include/AtomsGaffer/AtomsMetadataTranslator.h

@@ -52,11 +52,11 @@ class AtomsMetadataTranslator
 
     public:
 
-        typedef IECore::DataPtr( *Translator )( const AtomsPtr<AtomsCore::Metadata>& );
+        typedef IECore::DataPtr( *Translator )( const AtomsPtr<const AtomsCore::Metadata>& );
 
         static AtomsMetadataTranslator& instance();
 
-        IECore::DataPtr translate( const AtomsPtr<AtomsCore::Metadata>& metadata );
+        IECore::DataPtr translate( const AtomsPtr<const AtomsCore::Metadata>& metadata ) const;
 
     private:
 

include/AtomsGaffer/AtomsVariationReader.h

@@ -107,13 +107,20 @@ class AtomsVariationReader : public GafferScene::SceneNode
 
 	private:
 
+		AtomsPtr<const AtomsCore::MapMetadata> getNodeDataFromHierarchy( const ScenePath &path ) const;
+
         void mergeUvSets( AtomsUtils::Mesh& mesh, AtomsUtils::Mesh& inMesh, size_t startSize ) const;
 
-		void mergeAtomsMesh(
+		void mergeBlendShapes(
 				AtomsPtr<AtomsCore::MapMetadata>& geoMap,
+				AtomsPtr<AtomsCore::ArrayMetadata>& outBlendMeta,
+				AtomsUtils::Mesh &inMesh,
+				size_t pointSize,
+				size_t normalSize ) const;
+
+		void mergeAtomsMesh(
 				AtomsPtr<AtomsCore::MapMetadata>& outGeoMap,
-				AtomsPtr<AtomsCore::MeshMetadata>& outMeshMeta,
-				AtomsPtr<AtomsCore::ArrayMetadata>& outBlendMeta
+				std::vector<AtomsPtr<AtomsCore::MapMetadata>>& geos
 		) const;
 
 	private :

python/AtomsGafferTest/AtomsCrowdClothReaderTest.py

@@ -70,18 +70,21 @@ def testCompute( self ) :
 		self.assertTrue( "17" in data )
 
 		agent_data = data["0"]
-		self.assertTrue( "flag" in agent_data )
-
-		flag_data = agent_data["flag"]
+		self.assertTrue( "RobotSkin1|flag_group|pPlane1" in agent_data )
+		flag_data = agent_data["RobotSkin1|flag_group|pPlane1"]
 		self.assertTrue( "P" in flag_data )
 		self.assertEqual( len(flag_data["P"]), 121 )
 		self.assertTrue( "N" in flag_data )
 		self.assertEqual( len(flag_data["N"]), 121 )
 		self.assertTrue( "stackOrder" in flag_data )
 		self.assertEqual( flag_data["stackOrder"].value, "last" )
 		self.assertTrue( "boundingBox" in flag_data )
-		self.assertAlmostEqual( flag_data["boundingBox"].value.min(), imath.V3d( -302.4302978515625, -0.043552137911319733, -367.09475708007812 ) )
-		self.assertAlmostEqual( flag_data["boundingBox"].value.max(), imath.V3d( -270.42013549804688, 32.08740234375, -297.2152099609375 ) )
+		self.assertAlmostEqual( flag_data["boundingBox"].value.min().x, -298.7542419433594 )
+		self.assertAlmostEqual( flag_data["boundingBox"].value.min().y, -42.13385772705078 )
+		self.assertAlmostEqual( flag_data["boundingBox"].value.min().z, -331.2435302734375 )
+		self.assertAlmostEqual( flag_data["boundingBox"].value.max().x, -272.296875 )
+		self.assertAlmostEqual( flag_data["boundingBox"].value.max().y, 22.100797653198242 )
+		self.assertAlmostEqual( flag_data["boundingBox"].value.max().z, -294.7496032714844 )
 
 
 if __name__ == "__main__":