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Merged
merged 3 commits into from
Apr 7, 2025
Merged

more minimal examples #11

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905e93c
removed loc and color
shimwell Apr 4, 2025
de8f634
corrected import pkg name
shimwell Apr 4, 2025
9efe906
removed unknown mesh_path keyword
shimwell Apr 4, 2025
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20 changes: 10 additions & 10 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -51,8 +51,8 @@ insert.faces("<X").tag("~in_contact")
insert.faces(">X").tag("outer-right")

assy = cq.Assembly()
assy.add(shell, name="shell", loc=cq.Location(cq.Vector(0, 0, 0)), color=cq.Color("red"))
assy.add(insert, name="insert", loc=cq.Location(cq.Vector(0, 0, 0)), color=cq.Color("blue"))
assy.add(shell, name="shell")
assy.add(insert, name="insert")

assy.saveToGmsh(mesh_path="tagged_mesh.msh")
```
Expand All @@ -63,7 +63,7 @@ If you want more control over the mesh generation and export, you can use the `g

```python
import cadquery as cq
import cadquery_assembly_mesh_plugin.plugin
import assembly_mesh_plugin.plugin
import gmsh

shell = cq.Workplane("XY").box(50, 50, 50)
Expand All @@ -77,17 +77,17 @@ insert.faces("<X").tag("~in_contact")
insert.faces(">X").tag("outer-right")

assy = cq.Assembly()
assy.add(shell, name="shell", loc=cq.Location(cq.Vector(0, 0, 0)), color=cq.Color("red"))
assy.add(insert, name="insert", loc=cq.Location(cq.Vector(0, 0, 0)), color=cq.Color("blue"))
assy.add(shell, name="shell")
assy.add(insert, name="insert")

# Get a Gmsh object back with all the tagged faces as physical groups
gmsh = assy.getTaggedGmsh()
gmsh_object = assy.getTaggedGmsh()

# Generate the mesh and write it to the file
gmsh.model.mesh.field.setAsBackgroundMesh(2)
gmsh.model.mesh.generate(3)
gmsh.write(mesh_path)
gmsh.finalize()
gmsh_object.model.mesh.field.setAsBackgroundMesh(2)
gmsh_object.model.mesh.generate(3)
gmsh_object.write("tagged_mesh.msh")
gmsh_object.finalize()
```

## Tests
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