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float Inkscape::Extension::Extension::get_param_float ( const gchar *  name,
const SPDocument doc = NULL,
const Inkscape::XML::Node node = NULL 

Gets a parameter identified by name with the float placed in value.

The float value for the parameter specified
name The name of the parameter to get
doc The document to look in for document specific parameters
node The node to look in for a specific parameter
Look up in the parameters list, then execute the function on that found parameter.

Definition at line 490 of file extension.cpp.

References Inkscape::Extension::Parameter::get_float(), and parameters.

Referenced by Inkscape::Extension::Internal::Grid::effect(), and Inkscape::Extension::Internal::BlurEdge::effect().

    Parameter * param;
    param = param_shared(name, parameters);
    return param->get_float(doc, node);

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