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@@ -33,14 +33,21 @@ Read Surface File
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.. code:: python
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from freesurfer_surface import Surface
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+
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surface = Surface.read_triangular('bert/surf/lh.pial')
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- print('some vertices:', surface.vertices[:3])
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+
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+ for vertex in surface.vertices[:3]:
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+ print(vertex)
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+
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vertex_0 = surface.vertices[0]
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print('coordinates of vertex #0:', (vertex_0.right, vertex_0.anterior, vertex_0.superior))
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- print('some triangles:', surface.triangles[:4])
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- triangle_0 = surface.triangles[0]
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- print('vertices of triangle #0:', triangle_0)
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- print('vertex coordinates of triangle #0:', surface.select_vertices(triangle_0.vertex_indices))
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+
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+ for triangle_index, triangle in enumerate(surface.triangles[:4]):
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+ print('\ntriangle #{}:'.format(triangle_index))
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+ print('vertex indices:', triangle.vertex_indices)
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+ print('vertex coordinates:')
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+ for vertex in surface.select_vertices(triangle.vertex_indices):
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+ print((vertex.right, vertex.anterior, vertex.superior))
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Edit Surface File
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~~~~~~~~~~~~~~~~~
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