Here is a list of all documented variables with links to the struct/union documentation for each field:

- author : f0r_plugin_info
- b : f0r_param_color
- color_model : f0r_plugin_info
- explanation : f0r_param_info, f0r_plugin_info
- frei0r_version : f0r_plugin_info
- g : f0r_param_color
- major_version : f0r_plugin_info
- minor_version : f0r_plugin_info
- name : f0r_param_info, f0r_plugin_info
- num_params : f0r_plugin_info
- plugin_type : f0r_plugin_info
- r : f0r_param_color
- type : f0r_param_info
- x : f0r_param_position
- y : f0r_param_position