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ImFusion SDK 4.3
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ImFusion SDK 4.3
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#include <ImFusion/GUI/GlPlotLegend.h>
Display legend of a plot view as an overlay Color and marker styles replicate the plot style, however, in the text form instead of graphic renders. More...
Inheritance diagram for GlPlotLegend:Display legend of a plot view as an overlay Color and marker styles replicate the plot style, however, in the text form instead of graphic renders.
Public Member Functions | |
| void | render (const GL::Viewport &viewport) override |
| render the overlay with the given width and height | |
| void | setTitle (const std::string &text) |
| set title of the legend | |
| void | addLegend (const std::string &text, const GlPlotView::PlotInfo &info) |
| add a new plot legend | |
| void | clearLegend () |
| clear all | |
| void | setFontSize (int size) |
| set font size for the legend text title font size is set to size + 2pt | |
| void | setTextColor (const vec4 &color) |
| set text color for both title and legend text | |
| void | setBackgroundColor (const vec3 &color) |
| set background color | |
| void | setBackgroundBoxColor (const vec3 &color) |
| set background box color | |
| void | setBackgroundMarginSize (int margin) |
| set background margin relative to the text applied to both horizontal/vertical margin | |
| Public Member Functions inherited from GlOverlay | |
| GlOverlay (int widthHint, int heightHint, int minWidthHint, int minHeightHint) | |
| Instantiate a new GlOverlay with the given size hints. | |
| virtual void | setVisible (bool visible) |
| Set overlay visibility. | |
| virtual bool | visible () const |
| Return overlay visibility. | |
| virtual void | setSizeHint (int width, int height) |
| Sets the preferred size of the overlay for a DPI scaling of 1.0. | |
| virtual int | sizeHintWidth () const |
| Gets the preferred width of the overlay. | |
| virtual int | sizeHintHeight () const |
| Gets the preferred height of the overlay. | |
| virtual void | setMinimalSizeHint (int width, int height) |
| Sets the minimal size of the overlay for a DPI scaling of 1.0. | |
| virtual int | minimalSizeHintWidth () const |
| Gets the minimal width of the overlay. | |
| virtual int | minimalSizeHintHeight () const |
| Gets the minimal height of the overlay. | |
| virtual void | update () |
| updates any intermediate data the overlay uses for rendering | |
| Public Member Functions inherited from SignalReceiver | |
| SignalReceiver ()=default | |
| Default constructor. | |
| SignalReceiver (const SignalReceiver &other) | |
| Copy constructor, does not copy any existing signal connections from other. | |
| SignalReceiver & | operator= (SignalReceiver rhs) |
| Assignment operator, disconnects all existing connections, does not copy any existing signal connections from rhs. | |
| virtual | ~SignalReceiver () |
| Virtual destructor disconnects from all connected signals. | |
Additional Inherited Members | |
| Public Attributes inherited from GlOverlay | |
| Signal< int, int > | m_sizeChangedSignal |
| Signal emitted when the size hint has changed. | |
| Signal< int, int > | m_minSizeChangedSignal |
| Signal emitted when the minimum size hint has changed. | |
| Protected Member Functions inherited from SignalReceiver | |
| void | disconnectAll () |
| Disconnects all existing connections. | |
| Protected Attributes inherited from GlOverlay | |
| bool | m_visible = true |
| Overlay visibility. | |
| int | m_sizeHintWidth = 0 |
| int | m_sizeHintHeight = 0 |
| int | m_minSizeHintWidth = 0 |
| int | m_minSizeHintHeight = 0 |
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overridevirtual |
render the overlay with the given width and height
Implements GlOverlay.
