Description
Theme for the slider widget.
Definition at line 89 of file VuoUiThemeBase.hh.
Public Member Functions | |
| virtual VuoReal | minimumTrackLength ()=0 |
| Returns the minimum length, in local Vuo Coordinates, that the track can be. More... | |
| virtual VuoLayer | render (VuoRenderedLayers renderedLayers, VuoText label, VuoReal trackLength, VuoReal normalizedProgress, VuoPoint2d position, VuoAnchor anchor, VuoOrientation orientation, bool isHovered, bool isPressed)=0 |
| Creates a layer for the background of a slider widget. More... | |
| virtual VuoReal | handleMovementLength (VuoReal trackLength)=0 |
| Returns the length, in local Vuo Coordinates, that the drag handle can move (typically somewhat less than trackLength). More... | |
| virtual bool | isPointInsideSliderHandle (VuoRenderedLayers renderedLayers, VuoReal trackLength, VuoReal normalizedProgress, VuoPoint2d position, VuoAnchor anchor, VuoOrientation orientation, VuoPoint2d pointToTest)=0 |
Returns true if pointToTest is inside the drag handle. More... | |
 Public Member Functions inherited from VuoSerializable | |
| virtual json_object * | getJson () |
| Serializes this instance's data. More... | |
| std::string | getType () const |
| Returns this instance's specialized type. More... | |
| virtual char * | getSummary ()=0 |
| Outputs a summary of this instance's data, to be shown in port popovers. More... | |
| virtual bool | operator== (const VuoSerializable &that)=0 |
| Returns true if this instance is equivalent to that instance. More... | |
| virtual bool | operator< (const VuoSerializable &that)=0 |
| Returns true if this instance sorts before that instance. More... | |
| VuoSerializable () | |
| Registers an instance of a VuoSerializable subclass with VuoHeap. More... | |
| virtual | ~VuoSerializable () |
| Does nothing. More... | |
Additional Inherited Members | |
| Public Types inherited from VuoSerializable | |
| typedef VuoSerializable *(* | Constructor) (json_object *) |
| A makeFromJson method. More... | |
| Static Public Member Functions inherited from VuoSerializable | |
| static bool | registerSubclass (std::string type, Constructor makeFromJson) |
| Informs this base class of the presence of a subclass, so it can be instantiated from JSON. More... | |
| static void | destroy (void *t) |
| Deletes an instance of a VuoSerializable subclass. More... | |
| static VuoSerializable * | makeFromJson (json_object *js) |
| Creates an instance of a VuoSerializable subclass from JSON. More... | |
| Static Public Attributes inherited from VuoSerializable | |
| static std::string | type = "" |
| The subtype's class name. More... | |
Member Function Documentation
◆ handleMovementLength()
Returns the length, in local Vuo Coordinates, that the drag handle can move (typically somewhat less than trackLength).
Implemented in VuoUiThemeSliderRounded.
◆ isPointInsideSliderHandle()
|
pure virtual |
Returns true if pointToTest is inside the drag handle.
Implemented in VuoUiThemeSliderRounded.
◆ minimumTrackLength()
|
pure virtual |
Returns the minimum length, in local Vuo Coordinates, that the track can be.
Implemented in VuoUiThemeSliderRounded.
◆ render()
|
pure virtual |
Creates a layer for the background of a slider widget.
Implemented in VuoUiThemeSliderRounded.
The documentation for this class was generated from the following file:
- node/vuo.ui/VuoUiThemeBase.hh
