diff options
Diffstat (limited to 'lib/tqwtplot3d/include/qwt3d_coordsys.h')
| -rw-r--r-- | lib/tqwtplot3d/include/qwt3d_coordsys.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/lib/tqwtplot3d/include/qwt3d_coordsys.h b/lib/tqwtplot3d/include/qwt3d_coordsys.h new file mode 100644 index 0000000..8d536c1 --- /dev/null +++ b/lib/tqwtplot3d/include/qwt3d_coordsys.h @@ -0,0 +1,100 @@ +#ifndef __COORDSYS_H__
+#define __COORDSYS_H__
+
+#include "qwt3d_axis.h"
+#include "qwt3d_colorlegend.h"
+
+namespace Qwt3D
+{
+
+//! A coordinate system with different styles (BOX, FRAME)
+class QWT3D_EXPORT CoordinateSystem : public Drawable
+{
+
+public:
+ explicit CoordinateSystem(Qwt3D::Triple blb = Qwt3D::Triple(0,0,0), Qwt3D::Triple ftr = Qwt3D::Triple(0,0,0), Qwt3D::COORDSTYLE = Qwt3D::BOX);
+ ~CoordinateSystem();
+
+ void init(Qwt3D::Triple beg = Qwt3D::Triple(0,0,0), Qwt3D::Triple end = Qwt3D::Triple(0,0,0));
+ //! Set style for the coordinate system (NOCOORD, FRAME or BOX)
+ void setStyle(Qwt3D::COORDSTYLE s, Qwt3D::AXIS frame_1 = Qwt3D::X1,
+ Qwt3D::AXIS frame_2 = Qwt3D::Y1,
+ Qwt3D::AXIS frame_3 = Qwt3D::Z1);
+ Qwt3D::COORDSTYLE style() const { return style_;} //!< Return style oft the coordinate system
+ void setPosition(Qwt3D::Triple first, Qwt3D::Triple second); //!< first == front_left_bottom, second == back_right_top
+
+ void setAxesColor(Qwt3D::RGBA val); //!< Set common color for all axes
+ //! Set common font for all axis numberings
+ void setNumberFont(QString const& family, int pointSize, int weight = QFont::Normal, bool italic = false);
+ //! Set common font for all axis numberings
+ void setNumberFont(QFont const& font);
+ //! Set common color for all axis numberings
+ void setNumberColor(Qwt3D::RGBA val);
+ void setStandardScale(); //!< Sets an linear axis with real number items
+
+ void adjustNumbers(int val); //!< Fine tunes distance between axis numbering and axis body
+ void adjustLabels(int val); //!< Fine tunes distance between axis label and axis body
+
+ //! Sets color for the grid lines
+ void setGridLinesColor(Qwt3D::RGBA val) {gridlinecolor_ = val;}
+
+ //! Set common font for all axis labels
+ void setLabelFont(QString const& family, int pointSize, int weight = QFont::Normal, bool italic = false);
+ //! Set common font for all axis labels
+ void setLabelFont(QFont const& font);
+ //! Set common color for all axis labels
+ void setLabelColor(Qwt3D::RGBA val);
+
+ //! Set line width for tic marks and axes
+ void setLineWidth(double val, double majfac = 0.9, double minfac = 0.5);
+ //! Set length for tic marks
+ void setTicLength(double major, double minor);
+
+ //! Switch autoscaling of axes
+ void setAutoScale(bool val = true);
+
+ Qwt3D::Triple first() const { return first_;}
+ Qwt3D::Triple second() const { return second_;}
+
+ void setAutoDecoration(bool val = true) {autodecoration_ = val;}
+ bool autoDecoration() const { return autodecoration_;}
+
+ void setLineSmooth(bool val = true) {smooth_ = val;} //!< draw smooth axes
+ bool lineSmooth() const {return smooth_;} //!< smooth axes ?
+
+ void draw();
+
+ //! Defines whether a grid between the major and/or minor tics should be drawn
+ void setGridLines(bool majors, bool minors, int sides = Qwt3D::NOSIDEGRID);
+ int grids() const {return sides_;} //!< Returns grids switched on
+
+ //! The vector of all12 axes - use them to set axis properties individually.
+ std::vector<Axis> axes;
+
+
+private:
+ void destroy();
+
+ Qwt3D::Triple first_, second_;
+ Qwt3D::COORDSTYLE style_;
+
+ Qwt3D::RGBA gridlinecolor_;
+
+ bool smooth_;
+
+ void chooseAxes();
+ void autoDecorateExposedAxis(Axis& ax, bool left);
+ void drawMajorGridLines(); //!< Draws a grid between the major tics on the site
+ void drawMinorGridLines(); //!< Draws a grid between the minor tics on the site
+ void drawMajorGridLines(Qwt3D::Axis&, Qwt3D::Axis&); //! Helper
+ void drawMinorGridLines(Qwt3D::Axis&, Qwt3D::Axis&); //! Helper
+ void recalculateAxesTics();
+
+ bool autodecoration_;
+ bool majorgridlines_, minorgridlines_;
+ int sides_;
+};
+
+} // ns
+
+#endif
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