26 lines
1.8 KiB
Plaintext
26 lines
1.8 KiB
Plaintext
/**
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* @defgroup ExternalRenderer External Shared Object Renderer
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* @ingroup GdsOutputRenderer
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*
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* @section ExternalRendererProps Properties
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* This class inherits all properties from its parent @ref GdsOutputRenderer.
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* In addition to that, it implements the following properties:
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*
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* Property Name | Description
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* -----------------|----------------------------------------------------------------
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* shared-object-path | Path to the shared object used for rendering
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*
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* All these properties have to be set for rendering.
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*
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* @section ExternalRendererFuncs Necessary Functions
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*
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* The following functions and variables are necessary for an external renderer to implement:
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*
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* Code Define | Prototype | Description
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* ---------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------
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* @ref EXTERNAL_LIBRARY_RENDER_FUNCTION | int EXTERNAL_LIBRARY_RENDER_FUNCTION(struct gds_cell *toplevel, GList *layer_info_list, const char *output_file_name, double scale) | Render cell to output file
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* @ref EXTERNAL_LIBRARY_INIT_FUNCTION | int EXTERNAL_LIBRARY_INIT_FUNCTION(const char *option_string, const char *version_string) | Init function. Executed before rendering. This is given the command line parameters specified for the external renderer and the version string of the currently running gds-render program.
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* @ref EXTERNAL_LIBRARY_FORK_REQUEST | int EXTERNAL_LIBRARY_FORK_REQUEST; | The pure presence of this integer results in the execution inside a subprocess of hte whole shared object's code
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*
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*/
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