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The
IHL_STDOUT_MANAGER class is provided to handle output when no application-specific output manager class has been specified. It is the output manager used when
api_ihl_compute is called.
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The announce methods of this class store the hidden line data on the model in attributes. The attributes remain on the model until
api_ihl_clean is called to remove them.
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Like its parent class,
IHL_STDOUT_MANAGER has three hidden line generation controls available:
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2D or 3D coordinate output can be chosen.
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Interior segments corresponding to edges within the inside of the model can be calculated or thrown away.
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Hidden segments can be calculated or thrown away.
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