Axis Class Reference
Autoscalable axis with caption. More...
#include <qwt3d_axis.h>
Inheritance diagram for Axis:
Public Member Functions | |
| Axis () | |
| Axis (Qwt3D::Triple beg, Qwt3D::Triple end) | |
| virtual void | draw () |
| void | setPosition (const Qwt3D::Triple &beg, const Qwt3D::Triple &end) |
| void | position (Qwt3D::Triple &beg, Qwt3D::Triple &end) const |
| Qwt3D::Triple | begin () const |
| Qwt3D::Triple | end () const |
| double | length () const |
| void | setTicLength (double majorl, double minorl) |
| void | ticLength (double &majorl, double &minorl) const |
| void | setTicOrientation (double tx, double ty, double tz) |
| void | setTicOrientation (const Qwt3D::Triple &val) |
| Qwt3D::Triple | ticOrientation () const |
| void | setSymmetricTics (bool b) |
| void | setLabelFont (QString const &family, int pointSize, int weight=QFont::Normal, bool italic=false) |
| void | setLabelFont (QFont const &font) |
| QFont const & | labelFont () const |
| void | setLabelString (QString const &name) |
| void | setLabelPosition (const Qwt3D::Triple &pos, Qwt3D::ANCHOR) |
| void | setLabelColor (Qwt3D::RGBA col) |
| void | setLabel (bool d) |
| void | adjustLabel (int val) |
| void | setScaling (bool d) |
| bool | scaling () const |
| void | setScale (Qwt3D::SCALETYPE) |
| void | setScale (Scale *item) |
| void | setNumbers (bool d) |
| bool | numbers () const |
| void | setNumberColor (Qwt3D::RGBA col) |
| Qwt3D::RGBA | numberColor () const |
| void | setNumberFont (QString const &family, int pointSize, int weight=QFont::Normal, bool italic=false) |
| void | setNumberFont (QFont const &) |
| QFont const & | numberFont () const |
| void | setNumberAnchor (Qwt3D::ANCHOR a) |
| void | adjustNumbers (int val) |
| void | setAutoScale (bool val=true) |
| bool | autoScale () const |
| void | setMajors (int val) |
| void | setMinors (int val) |
| int | majors () const |
| int | minors () const |
| Qwt3D::TripleField const & | majorPositions () const |
| Qwt3D::TripleField const & | minorPositions () const |
| void | setLineWidth (double val, double majfac=0.9, double minfac=0.5) |
| double | lineWidth () const |
| double | majLineWidth () const |
| double | minLineWidth () const |
| void | setLimits (double start, double stop) |
| void | limits (double &start, double &stop) const |
| void | recalculateTics () |
Detailed Description
Axes are highly customizable especially in terms of labeling and scaling.
Member Function Documentation
| void setTicLength | ( | double | majorl, | |
| double | minorl | |||
| ) |
Sets tics lengths in world coordinates
| void setLabelPosition | ( | const Qwt3D::Triple & | pos, | |
| Qwt3D::ANCHOR | an | |||
| ) |
Sets label position in conjunction with an anchoring strategy
| void setScale | ( | Qwt3D::SCALETYPE | val | ) |
Sets one of the predefined scaling types.
- Warning:
- Too small intervals in logarithmic scales lead to empty scales (or perhaps a scale only containing an isolated major tic). Better switch to linear scales in such cases.
| void setScale | ( | Scale * | val | ) |
This variant sets a user-defined scale object. Use with a heap based initialized pointer only. The axis adopts ownership.
| Qwt3D::RGBA numberColor | ( | ) | const [inline] |
Returns the color for axes numbers
| void setMinors | ( | int | val | ) |
Requests minor intervals.
- See also:
- LogScale::setMinors().
| void setLineWidth | ( | double | val, | |
| double | majfac = 0.9, |
|||
| double | minfac = 0.5 | |||
| ) |
Sets line width for axis components.
- Parameters:
-
val thickness for axis base line majfac relative thickness for axis major tics (majfac*val) minfac relative thickness for axis minor tics (minfac*val)
The documentation for this class was generated from the following files:
- qwt3d_axis.h
- qwt3d_axis.cpp
