jkriege2
f61b46b96b
NEW: secondary axes: added functionality to manage additional secondary axes in a JKQTPBasePlotter and to select which x-/y-Axis to use for drawing a JKQTPPlotElement, see also issue #87
2023-03-23 13:55:18 +01:00
jkriege2
f11a98779e
JKQTPlotter: NEW: added JKQTPXYGraph::setKeyColumn()/JKQTPXYGraph::getKeyColumn() and JKQTPXYGraph::setValueColumn()/JKQTPXYGraph::getValueColumn() and corresponding functions in other classes.
2022-09-10 13:38:29 +02:00
jkriege2
4f73fbbaed
JKQTPlottter: added the option to draw a character from a font as symbol (JKQTPCharacterSymbol+QChar('').unicode())
2022-09-02 14:19:47 +02:00
jkriege2
7f206882c1
JKQTPlotter: useNonvisibleLineCompression is off by default
2022-09-01 22:21:24 +02:00
jkriege2
4ef29635ea
JKQTPlotter: improved plotting speed for line-graphs by drawing a series of single lines instead of a polyline in some cases
2022-08-30 22:24:24 +02:00
jkriege2
eeff6e0036
fixed issue #73 : Symbol thickness differs in actual plot and legend
2022-08-30 09:44:40 +02:00
jkriege2
a90cbecd9d
added optimized line-drawing to JKQTPSpecialLineGraphBase
2022-08-25 22:33:07 +02:00
jkriege2
c3afee2c1f
replaced QVector<QPointF> by QPolygonfF, as Qt changes from QVector to QList with Qt5->Qt6
2022-08-25 17:46:57 +02:00
jkriege2
c2338c07b1
bugfix
2022-08-25 16:53:44 +02:00
jkriege2
03031e3762
JKQTPlotter:
...
- NEW: improved plotting speed for line-graphs by a compression algorithm (see JKQTPGraphLinesCompressionMixin) that removes overlaying lines (e.g. in JKQTPXYLineGraph)
- NEW: improved plotting speed for line-graphs by a clipping algorithm (applies to JKQTPXYLineGraph, JKQTPGraphErrorStyleMixin, JKQTPSpecialLineHorizontalGraph, JKQTPSpecialLineVerticalGraph and others)
- NEW: improved plotting speed for scatter-graphs by not calling draw functions for symbols outside the plot window (e.g. in JKQTPXYLineGraph)
2022-08-25 15:17:50 +02:00
jkriege2
5087970c79
updated copyright notice
2022-07-19 13:40:43 +02:00
jkriege2
fc321f027b
- breaking: geometric elements constructor: removed all styling properties, added setStyle()-functions to replace them. This is necessary to better work with the extended Styling system
...
- breaking: extended styling system for graphs
2020-09-26 15:58:58 +02:00
jkriege2
d638ff1e9c
improved/breaking change: reworked class hierarchy of special line (step) graphs
2020-09-19 19:06:01 +02:00
jkriege2
d57da36a99
moved set/getBaseline() to a special base graph class JKQTPXYBaselineGraph
2020-09-19 15:08:32 +02:00
jkriege2
34fa59ebf4
using new JKQTPGraphLineAndFillStyleMixin where appropriate
2020-09-19 14:55:46 +02:00
jkriege2
95d885bc2c
- bugfix: improved handling of DRAGZOOM-UserAction for log-log plots
...
- code (style) improvements
2020-09-08 20:15:33 +02:00
jkriege2
87755ce515
diverse code improvements, increased copyright year to 2020
2020-08-26 12:58:23 +02:00
jkriege2
696ce11514
improved code style
2020-08-26 11:00:25 +02:00
jkriege2
34b31812ba
+ bugfixed DLL-export when building shared libraries
...
+ CMAKE now properly adds the Build-type when building libraries
+ removed some more compiler warning
2019-06-22 14:21:32 +02:00
jkriege2
fae6b28a58
further reorganizations of code
2019-06-20 16:25:29 +02:00
