Inherits DD::Image::ProxyContext.
Public Types | |
| typedef ProxyContext::ProxySetting | ProxySetting |
Public Member Functions | |
| double | frame () const |
| void | setFrame (double v) |
| void | frame (double v) |
| int | view () const |
| void | setView (int v) |
| void | view (int v) |
| void | append (Hash &) const |
| bool | operator== (const OutputContext &other) const |
| bool | operator!= (const OutputContext &other) const |
| bool | operator< (const OutputContext &other) const |
| bool | operator> (const OutputContext &other) const |
| const std::string & | viewname () const |
| const Format * | to_proxy_rel (const Format &from, Format &to, const OutputContext &rel) const |
| bool | sameProxy (const DD::Image::OutputContext &other) const |
Static Public Member Functions | |
| static const OutputContext & | defaultContext () |
| static const std::string & | viewname (int v) |
| static const std::string & | viewshort (int v) |
| static int | viewcount () |
| static bool | MultiView () |
| static int | lookup_view (const std::string &viewname) |
| static void | set_viewnames (const std::string &s) |
Static Public Attributes | |
| static const OutputContext | default_ |
| static void(* | create_view )(const std::string &s) |
Friends | |
| std::ostream & | operator<< (std::ostream &o, const OutputContext &) |
This is a block of data that is passed *up* the Op tree. The context modifies the values that are stored by knobs. An Op can further use information from it (such as the frame number) to modify it's behavior, by implementing Op::setOutputContext(). And an Op can modify the context that is used by each input, by implementing Op::inputContext().
| void OutputContext::append | ( | Hash & | hash | ) | const |
Add the contents of this to the hash, thus producing a different hash for any different setting of OutputContext.
| int OutputContext::viewcount | ( | ) | [static] |
how many views exist. View 0 is always an extra view called 'default'. If there is one view, this is will be view 1.
Referenced by MultiView().
| bool OutputContext::MultiView | ( | ) | [static] |
whether or not there are more than one actual view (not counting the hidden 'default' view)
References viewcount().