#Author-
#Description-
import adsk.core, adsk.fusion, adsk.cam, traceback
def validate(discription, result, baseline):
if type(result) is str:
if result != baseline:
raise Exception(discription + ' is different!\n'
+ 'Result is ' + result + '\n'
+ 'Baseline is ' + baseline + '\n'
)
elif type(result) is float:
if abs(result - baseline) > 10e-6:
raise Exception(discription + ' is different!\n'
+ 'Result is ' + str(result) + '\n'
+ 'Baseline is ' + str(baseline) + '\n'
)
elif type(result) is int:
if abs(result - baseline) > 0:
raise Exception(discription + ' is different!\n'
+ 'Result is ' + str(result) + '\n'
+ 'Baseline is ' + str(baseline) + '\n'
)
elif type(result) is bool:
if result != baseline:
raise Exception(discription + ' is different!\n'
+ 'Result is ' + str(result) + '\n'
+ 'Baseline is ' + str(baseline) + '\n'
)
else:
raise Exception('Validaion is not support the data type ' + discription)
#endTest
def CreateTop1EdgeDefinitionByCurve(brepBodyDef):
edgeDef = adsk.fusion.BRepEdgeDefinition.cast(None)
# Create vertex definition
startVertexDef = brepBodyDef.createVertexDefinition(adsk.core.Point3D.create(-3.519568866597467, 4.0, 1.5488831005318957))
endVertexDef = brepBodyDef.createVertexDefinition(adsk.core.Point3D.create(-3.519568866597467, 4.0, -2.282227138902387))
center = adsk.core.Point3D.create(-2.7379066676103037, 4.0, -0.3666720191852457)
normal =adsk.core.Vector3D.create(0, 1, 0)
curve = adsk.core.Circle3D.createByCenter(center, normal, 2.0689)
# Create edge definition by curve
edgeDef = brepBodyDef.createEdgeDefinitionByCurve(startVertexDef, endVertexDef, curve)
return edgeDef
def CreateBottom1EdgeDefinitionByCurve(brepBodyDef):
edgeDef = adsk.fusion.BRepEdgeDefinition.cast(None)
# Create vertex definition
startVertexDef = brepBodyDef.createVertexDefinition(adsk.core.Point3D.create(-3.519568866597467, 0.0, -2.2822271389023863))
endVertexDef = brepBodyDef.createVertexDefinition(adsk.core.Point3D.create(-3.519568866597467, 0.0, 1.5488831005318966))
center = adsk.core.Point3D.create(-2.7379066676103037, 0.0, -0.36667201918524484)
normal =adsk.core.Vector3D.create(0, -1, 0)
curve = adsk.core.Circle3D.createByCenter(center, normal, 2.0689)
# Create edge definition by curve
edgeDef = brepBodyDef.createEdgeDefinitionByCurve(startVertexDef, endVertexDef, curve)
return edgeDef
def CreateLinearEdgeDefinitionByCurve(brepBodyDef, startPoint, endPoint):
edgeDef = adsk.fusion.BRepEdgeDefinition.cast(None)
# Create vertex definition
startVertexDef = brepBodyDef.createVertexDefinition(startPoint)
endVertexDef = brepBodyDef.createVertexDefinition(endPoint)
curve = adsk.core.Line3D.create(startPoint, endPoint)
# Create edge definition by curve
edgeDef = brepBodyDef.createEdgeDefinitionByCurve(startVertexDef, endVertexDef, curve)
return edgeDef
def GetNurbsSurfaceMiddle1():
surface = adsk.core.NurbsSurface.cast(None)
degreeU = 1
degreeV = 2
controlPointCountU = 2
controlPointcountV = 7
controlPoints = []
controlPoints.append(adsk.core.Point3D.create(-3.519568866597467, 0.0, 1.5488831005318966))
controlPoints.append(adsk.core.Point3D.create(-2.0550441756714655, 0.0, 2.1464976398353937))
controlPoints.append(adsk.core.Point3D.create(-1.0943307562984703, 0.0, 0.8899128103250742))
controlPoints.append(adsk.core.Point3D.create(-0.13361733692547517, 0.0, -0.36667201918524484))
controlPoints.append(adsk.core.Point3D.create(-1.0943307562984705, 0.0, -1.6232568486955643))
controlPoints.append(adsk.core.Point3D.create(-2.0550441756714664, 0.0, -2.8798416782058833))
controlPoints.append(adsk.core.Point3D.create(-3.5195688665974676, 0.0, -2.2822271389023863))
controlPoints.append(adsk.core.Point3D.create(-3.519568866597467, 4.0, 1.5488831005318957))
controlPoints.append(adsk.core.Point3D.create(-2.0550441756714655, 4.0, 2.1464976398353928))
controlPoints.append(adsk.core.Point3D.create(-1.0943307562984703, 4.0, 0.8899128103250733))
controlPoints.append(adsk.core.Point3D.create(-0.13361733692547517, 4.0, -0.3666720191852457))
controlPoints.append(adsk.core.Point3D.create(-1.0943307562984705, 4.0, -1.6232568486955652))
controlPoints.append(adsk.core.Point3D.create(-2.0550441756714664, 4.0, -2.879841678205884))
controlPoints.append(adsk.core.Point3D.create(-3.5195688665974676, 4.0, -2.282227138902387))
knotsU = (-0.9666972787471603, -0.9666972787471603, 0.9666972787471603, 0.9666972787471603)
knotsV = (-1.9582319586428225, -1.9582319586428225, -1.9582319586428225, -0.6527439862142743, -0.6527439862142743, 0.6527439862142739, 0.6527439862142739, 1.9582319586428225, 1.9582319586428225, 1.9582319586428225)
weights = (1.0, 0.7944201804397665, 1.0, 0.7944201804397665, 1.0, 0.7944201804397665, 1.0, 1.0, 0.7944201804397665, 1.0, 0.7944201804397665, 1.0, 0.7944201804397665, 1.0)
propertyU = 9
propertyV = 9
surface = adsk.core.NurbsSurface.create(degreeU, degreeV, controlPointCountU, controlPointcountV, controlPoints, knotsU, knotsV, weights, propertyU, propertyV)
return surface
def GetNurbsSurfaceMiddle2():
surface = adsk.core.NurbsSurface.cast(None)
degreeU = 1
degreeV = 1
controlPointCountU = 2
controlPointcountV = 2
controlPoints = []
controlPoints.append(adsk.core.Point3D.create(-3.519568866597467, 4.0, -2.282227138902387))
controlPoints.append(adsk.core.Point3D.create(-3.519568866597467, 0, -2.2822271389023863))
controlPoints.append(adsk.core.Point3D.create(-3.519568866597467, 4.0, 1.5488831005318957))
controlPoints.append(adsk.core.Point3D.create(-3.519568866597467, 0, 1.5488831005318966))
knotsU = (0, 0, 3.831110239434283, 3.831110239434283)
knotsV = (0, 0, 4.0, 4.0)
weights = ()
propertyU = 1
propertyV = 1
surface = adsk.core.NurbsSurface.create(degreeU, degreeV, controlPointCountU, controlPointcountV, controlPoints, knotsU, knotsV, weights, propertyU, propertyV)
return surface
def GetNurbsSurfaceTop():
surface = adsk.core.NurbsSurface.cast(None)
degreeU = 1
degreeV = 1
controlPointCountU = 2
controlPointcountV = 2
controlPoints = []
controlPoints.append(adsk.core.Point3D.create(-3.519568866597467, 4.0, 1.7441010118322937))
controlPoints.append(adsk.core.Point3D.create(-3.519568866597467, 4.0, -2.4732150714952117))
controlPoints.append(adsk.core.Point3D.create(-0.6323626099308138, 4.0, 1.7441010118322937))
controlPoints.append(adsk.core.Point3D.create(-0.6323626099308138, 4.0, -2.4732150714952117))
knotsU = (-0.7816621989871636, -0.7816621989871636, 2.1055440576794897, 2.1055440576794897)
knotsV = (-2.110773031017539, -2.110773031017539, 2.1065430523099655, 2.1065430523099655)
weights = ()
propertyU = 1
propertyV = 1
surface = adsk.core.NurbsSurface.create(degreeU, degreeV, controlPointCountU, controlPointcountV, controlPoints, knotsU, knotsV, weights, propertyU, propertyV)
return surface
def GetNurbsSurfaceBottom():
surface = adsk.core.NurbsSurface.cast(None)
degreeU = 1
degreeV = 1
controlPointCountU = 2
controlPointcountV = 2
controlPoints = []
controlPoints.append(adsk.core.Point3D.create(-0.6323626099308726, 0.0, 1.7398710331248253))
controlPoints.append(adsk.core.Point3D.create(-0.6323626099308726, 0.0, -2.4774450502028094))
controlPoints.append(adsk.core.Point3D.create(-3.5195688665974676, 0.0, 1.739871033124825))
controlPoints.append(adsk.core.Point3D.create(-3.5195688665974676, 0.0, -2.47744505020281))
knotsU = (-2.105544057679431, -2.105544057679431, 0.7816621989871635, 0.7816621989871635)
knotsV = (-2.10654305231007, -2.10654305231007, 2.110773031017565, 2.110773031017565)
weights = ()
propertyU = 1
propertyV = 1
surface = adsk.core.NurbsSurface.create(degreeU, degreeV, controlPointCountU, controlPointcountV, controlPoints, knotsU, knotsV, weights, propertyU, propertyV)
return surface
def CreateFaceForBodyDefination(brepBodyDef, surface, edgeDefs):
faceDef = adsk.fusion.BRepFaceDefinition.cast(None)
# Create lump definition
lumpDefs = brepBodyDef.lumpDefinitions
lumpDef = lumpDefs.add()
# Create shell definition
shellDefs = lumpDef.shellDefinitions
shellDef = shellDefs.add()
# Create face definition
faceDefs = shellDef.faceDefinitions
faceDef = faceDefs.add(surface, True)
# Create loop definition
loopDefs = faceDef.loopDefinitions
loopdef = loopDefs.add()
# Create coEdge definitions
brepCoEdgeDefs = loopdef.bRepCoEdgeDefinitions
for edgeDef in edgeDefs:
brepCoEdgeDefs.add(edgeDef, True)
return faceDef
def run(context):
ui = None
try:
app = adsk.core.Application.get()
ui = app.userInterface
# Create a new document
doc = app.documents.add(adsk.core.DocumentTypes.FusionDesignDocumentType)
product = app.activeProduct
design = adsk.fusion.Design.cast(product)
# Create a base feature
rootComp = design.rootComponent
# Create brep body definition
brepBodyDef = adsk.fusion.BRepBodyDefinition.create()
# Create edge definition
top1EdgeDef = CreateTop1EdgeDefinitionByCurve(brepBodyDef)
bottom1EdgeDef = CreateBottom1EdgeDefinitionByCurve(brepBodyDef)
startPoint = adsk.core.Point3D.create(-3.519568866597467, 4.0, -2.282227138902387)
endPoint = adsk.core.Point3D.create(-3.519568866597467, 4.0, 1.5488831005318957)
top2EdgeDef = CreateLinearEdgeDefinitionByCurve(brepBodyDef, startPoint, endPoint)
startPoint = adsk.core.Point3D.create(-3.519568866597467, 0.0, 1.5488831005318966)
endPoint = adsk.core.Point3D.create(-3.519568866597467, 0.0, -2.2822271389023863)
bottom2EdgeDef = CreateLinearEdgeDefinitionByCurve(brepBodyDef, startPoint, endPoint)
startPoint = adsk.core.Point3D.create(-3.519568866597467, 0.0, -2.2822271389023863)
endPoint = adsk.core.Point3D.create(-3.519568866597467, 4.0, -2.282227138902387)
middle1EdgeDef = CreateLinearEdgeDefinitionByCurve(brepBodyDef, startPoint, endPoint)
startPoint = adsk.core.Point3D.create(-3.519568866597467, 4.0, 1.5488831005318957)
endPoint = adsk.core.Point3D.create(-3.519568866597467, 0.0, 1.5488831005318966)
middle2EdgeDef = CreateLinearEdgeDefinitionByCurve(brepBodyDef, startPoint, endPoint)
# Create the top face for body definition
topSurface = GetNurbsSurfaceTop()
topEdgeDefs = []
topEdgeDefs.append(top1EdgeDef)
topEdgeDefs.append(top2EdgeDef)
CreateFaceForBodyDefination(brepBodyDef, topSurface, topEdgeDefs)
# Create one middle face for body definition
middel1Surface = GetNurbsSurfaceMiddle1()
middel1EdgeDefs = []
middel1EdgeDefs.append(top1EdgeDef)
middel1EdgeDefs.append(middle1EdgeDef)
middel1EdgeDefs.append(bottom1EdgeDef)
middel1EdgeDefs.append(middle2EdgeDef)
CreateFaceForBodyDefination(brepBodyDef, middel1Surface, middel1EdgeDefs)
# Create another middle face for body defination
middel2Surface = GetNurbsSurfaceMiddle2()
middel2EdgeDefs = []
middel2EdgeDefs.append(top2EdgeDef)
middel2EdgeDefs.append(middle1EdgeDef)
middel2EdgeDefs.append(bottom2EdgeDef)
middel2EdgeDefs.append(middle2EdgeDef)
CreateFaceForBodyDefination(brepBodyDef, middel2Surface, middel2EdgeDefs)
# Create the bottom face for body definition
bottomSurface = GetNurbsSurfaceBottom()
bottomEdgeDefs = []
bottomEdgeDefs.append(bottom1EdgeDef)
bottomEdgeDefs.append(bottom2EdgeDef)
CreateFaceForBodyDefination(brepBodyDef, bottomSurface, bottomEdgeDefs)
# Create brep body
body = brepBodyDef.createBody()
outcomeInfo = brepBodyDef.outcomeInfo
print('The outcome info is :\n{}'.format(outcomeInfo))
# Create wire brep body definition
wireBrepBodyDef = adsk.fusion.BRepBodyDefinition.create()
# Create lump definition
lumpDefs = wireBrepBodyDef.lumpDefinitions
lumpDef = lumpDefs.add()
# Create shell definition
shellDefs = lumpDef.shellDefinitions
shellDef = shellDefs.add()
# Create wire edge definitions
wireDef = shellDef.wireDefinition
wireEdgeDefs = wireDef.wireEdgeDefinitions
# Add wire edge definition
startPoint = adsk.core.Point3D.create(2.499830308814756, 4.786795576310287, 0.0)
endPoint = adsk.core.Point3D.create(6.000163479757444, 2.0712231354540322, 0.0)
line = adsk.core.Line3D.create(startPoint, endPoint)
center = adsk.core.Point3D.create(3.3848741924869366, 2.313878842520367, 0.0)
normal =adsk.core.Vector3D.create(0, 0, 1.0)
circle = adsk.core.Circle3D.createByCenter(center, normal, 2.626)
startVertexDef = wireBrepBodyDef.createVertexDefinition(startPoint)
endVertexDef = wireBrepBodyDef.createVertexDefinition(endPoint)
lineWireEdgeDef = wireEdgeDefs.add(startVertexDef, endVertexDef, line)
circleWireEdgeDef = wireEdgeDefs.add(startVertexDef, endVertexDef, circle)
# Set wire edge associative id
lineWireEdgeDef.associativeID = 10
print('The linear wire edge defination associative id is: {}'.format(lineWireEdgeDef.associativeID))
# Create wire brep body
wireBrepBodyDef.doFullHealing = False
wireBrepBody = wireBrepBodyDef.createBody()
print('The wire brep body defination do full healing is: {}'.format(wireBrepBodyDef.doFullHealing))
# Show the temporary brep bodies
group = rootComp.customGraphicsGroups.add()
group.addBRepBody(body)
for edge in wireBrepBody.edges:
group.addCurve(edge.geometry)
except:
if ui:
ui.messageBox('Failed:\n{}'.format(traceback.format_exc()))
