3D Modelling

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A new tab on the ride analysis view for analysing ride data in three
dimensions. Interval selection is supported and a z-axis slider is
available for helping to identify data in the z-plane. A color legend
is displayed since coloring is independent of x/y/z values.

Coloring and Z axis values are averages for associated values of x/y.
The code requires qwtplot3d to be installed (see gcconfig.pri.in) and
with older Mac dev envs you will need to add -lz to LIBS too. (LIBS += -lz).

On Linux qwt3d_function.h needs a #include <stdio.h> added to compile.

Greg Steele helped design and test.

There are 2 open issues x/y/z axis labels occasionally appear in the
wrong place. lastly, the bin selection is for X&Y bin sizes and it
would be better to have separate sliders.

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This commit is contained in:

Mark Liversedge

2009-12-30 12:51:09 +00:00

committed by Sean Rhea

parent a79f2865cc

commit 3d72d7e812

8 changed files with 1939 additions and 1 deletions

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