SoView2DBorder Class Reference
SoView2D extension that draws a border with variable width and highlighting of focused viewport. More...
#include <SoView2DBorder.h>
Public Member Functions | |
| SoView2DBorder () | |
| void | draw (View2DSliceList *dsl, View2DSlice *dslice, int slice) |
| Draws a border on the given slice. | |
| virtual void | updateValues () |
| Update fields to local variables, may be reimplemented if you want to update additional local vars. | |
Static Public Member Functions | |
| static void | initClass () |
| Initializes this class. | |
Public Attributes | |
| SoSFFloat | borderWidth |
| The width of the border in pixels. | |
| SoSFBool | evaluateFocus |
| Flag indicating if the focus should be evaluated. | |
| SoSFColor | focusColor |
| Color that should be used for drawing if the view has the focus. | |
| SoSFFloat | focusBorderWidth |
| The width of the border that should be used for drawing if the view has the focus. | |
Protected Member Functions | |
| void | drawBorder (View2DSlice *dslice, const float *rgbaColor, float width) |
| render the border on slice with given color, alpha and line width | |
Protected Attributes | |
| float | _rgbFocusColor [4] |
| Color of the object for viewers with focus, update on each field change by _nodeSensor. | |
Detailed Description
SoView2D extension that draws a border with variable width and highlighting of focused viewport.
Definition at line 24 of file SoView2DBorder.h.
Constructor & Destructor Documentation
| SoView2DBorder::SoView2DBorder | ( | ) |
Member Function Documentation
| void SoView2DBorder::draw | ( | View2DSliceList * | dsl, | |
| View2DSlice * | dslice, | |||
| int | slice | |||
| ) | [virtual] |
Draws a border on the given slice.
Reimplemented from SoView2DExtension.
Reimplemented in SoView2DBorderHighlight.
| void SoView2DBorder::drawBorder | ( | View2DSlice * | dslice, | |
| const float * | rgbaColor, | |||
| float | width | |||
| ) | [protected] |
render the border on slice with given color, alpha and line width
| static void SoView2DBorder::initClass | ( | ) | [static] |
Initializes this class.
Reimplemented from SoView2DExtension.
Reimplemented in SoView2DBorderHighlight.
| virtual void SoView2DBorder::updateValues | ( | ) | [virtual] |
Update fields to local variables, may be reimplemented if you want to update additional local vars.
Reimplemented from SoView2DExtension.
Reimplemented in SoView2DBorderHighlight.
Member Data Documentation
float SoView2DBorder::_rgbFocusColor[4] [protected] |
Color of the object for viewers with focus, update on each field change by _nodeSensor.
Definition at line 58 of file SoView2DBorder.h.
| SoSFFloat SoView2DBorder::borderWidth |
| SoSFBool SoView2DBorder::evaluateFocus |
| SoSFFloat SoView2DBorder::focusBorderWidth |
The width of the border that should be used for drawing if the view has the focus.
Definition at line 39 of file SoView2DBorder.h.
| SoSFColor SoView2DBorder::focusColor |
Color that should be used for drawing if the view has the focus.
Definition at line 36 of file SoView2DBorder.h.
The documentation for this class was generated from the following file:
- MeVisLab/Standard/Sources/Inventor/SoView2D/extensions/SoView2DBorder.h
