ViewPort class
Handles interaction in a certain display area to control the dip::viewer::ViewingOptions model
Contents
- Reference
Derived classes
-
class dip::
viewer:: ControlViewPort - Allows the user to control how the image is displayed.
-
class dip::
viewer:: HistogramViewPort - Controls grey-value mapping range and shows color mapping.
-
class dip::
viewer:: ImageViewPort -
class dip::
viewer:: LinkViewPort - Handles viewer linking.
-
class dip::
viewer:: SliceViewPort -
class dip::
viewer:: StatusViewPort - Displays the
dip::viewer::Viewer’s status. -
class dip::
viewer:: TensorViewPort - Allows the user to control which tensor elements are visualized.
Functions
- void place(int x, int y, int width, int height) virtual
- Places the viewport
- void rebuild() virtual
- Prepares the associated view for rendering
- void render() virtual
- Renders the associated view
- void click(int , int , int , int , int ) virtual
- Handles mouse clicking interaction
- void motion(int , int , int ) virtual
- Handles mouse dragging interaction
- void screenToView(int x, int y, double* ix, double* iy) virtual
- Converts screen coordinates into local view coordinates
- auto viewer() -> class Viewer*
- Parent viewer
- auto x() const -> int
- Screen coordinate of left edge
- auto y() const -> int
- Screen coordinate of bottom edge
- auto width() const -> int
- Viewport width
- auto height() const -> int
- Viewport height