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| KnobBinding (Knob *knob) |
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| KnobBinding (const KnobBinding &other)=default |
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| operator bool () const |
| | Returns true if the reference to the knob is valid.
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bool | isAnimated () const |
| | Returns true if the knob is animated.
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bool | isUniform () const |
| | Returns true if the knob is not animated.
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const Authoring::Mode | getAuthoringMode () const |
| | Returns the authoring mode of the knob.
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template<class T > |
| T | get (const OutputContext *ctx) const |
| | Returns the value of the knob at the given OutputContext.
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template<class T > |
| T | get (fdk::TimeValue time=fdk::defaultTimeValue(), int view=-1) const |
| | Returns the value of the knob at the given time and view.
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A class which gives a read handle onto a Knob, allowing GeomEngines to fetch knob values and query animation state. This should be used in preference to raw knob pointers which are not safe to use from GeomEngine.
