Nuke binary plugins 15.1.4
 
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slr::SlrPlugin::Description Class Reference

#include <SlrPlugin.h>

Inheritance diagram for slr::SlrPlugin::Description:
DD::Image::Description slr::SlrIntegrator::PluginDescription slr::SlrShader::PluginDescription

Public Types

typedef SlrPlugin *(* PluginBuilder) (void)
 Constructor method definitions used for 'build()' methods in plugins.
 
- Public Types inherited from DD::Image::Description
typedef Node *(* NodeBuilder) (void *)
 
typedef std::vector< Description * > DescriptionList
 

Public Member Functions

 Description (const char *className, PluginBuilder builder)
 Constructors set name and label to same value.
 
const char * pluginClass () const
 Name of the plugin class without any leading pluginPrefix() or trailing pluginSuffix().
 

Static Public Member Functions

static const Descriptionfind (const char *className, const char *pluginPrefix=slr::pluginPrefix, const char *pluginSuffix="")
 

Public Attributes

PluginBuilder builderFunc
 
- Public Attributes inherited from DD::Image::Description
const char * compiled
 
const char * plugin
 
Licenselicense
 

Static Protected Member Functions

static void pluginBuilderCallback (DD::Image::Description *desc)
 

Protected Attributes

const char * _pluginClass
 Name of plugin class from the ctor - NOT the plugin .so filename!
 

Additional Inherited Members

- Protected Member Functions inherited from DD::Image::Description
void ctor (void(*f)(Description *))
 
void ctor (void(*f)(Description *), NodeBuilder nodeBuilder)
 

Detailed Description

This structure creates a subclass of an Slr plugin, possibly from loading a plugin file or a compiled-in Description.

Constructor & Destructor Documentation

◆ Description()

slr::SlrPlugin::Description::Description ( const char *  className,
PluginBuilder  builder 
)

Constructors set name and label to same value.

Constructor sets name and label to same value.

References DD::Image::Description::compiled, DD::Image::Description::ctor(), DD::Image::Description::license, and pluginBuilderCallback().

Member Function Documentation

◆ pluginBuilderCallback()

void slr::SlrPlugin::Description::pluginBuilderCallback ( DD::Image::Description desc)
staticprotected

Method type defined in Description.h: (f)(Description), called when the plugin .so is first loaded. This adds the plugin class to the map of loaded dsos so that we don't need to search or load the .so again.

References pluginClass().

Referenced by Description().

◆ find()

const SlrPlugin::Description * slr::SlrPlugin::Description::find ( const char *  className,
const char *  pluginPrefix = slr::pluginPrefix,
const char *  pluginSuffix = "" 
)
static

Find a dso description by name.

If it has been previously been loaded this method quickly returns an existing cached SlrPlugin::Description, otherwise it prepends SlrPlugin::pluginPrefix() to the start of the name and SlrPlugin::pluginSuffix() to the end of the name (ie 'slrMyCustomIntegrator') before searching the plugin paths for a matching plugin filename.

Returns nullptr if not found.

References DD::Image::plugin_error(), and DD::Image::plugin_load().



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