TechDraw Roadmap



The TechDraw workbench is still very much a work in progress. Not all functions are available, and not all functions work correctly. Here is a rough roadmap of areas to be addressed (in no particular order).

Coming Soon

 * improvements to ProjectionGroup dialogue, including activation of the 3D button
 * fixes to ViewSection.
 * improve ViewDetail behaviour near object edges

Drawing Tools
This includes the ability to add leaders, callouts and detail highlights to Views.

Drawing Resolution
In some situations, drawings use 1mm as the pixel size. This is why embedded images are not very high quality. Fixing this is a big job, but would simplify hatching/shading as well as improving images.

Internal View Consistency
It is not currently possible to create a Detail from a Section or a MultiView due to internal differences. Changes here would allow any View type to be a BaseView.

Documentation
The wiki entries for TechDraw are very sparse and need to be expanded considerably. *** several wiki entries have recently been updated.

Geometry Changes/Topological Naming
Dimensions can be adversely affected by geometry changes - both in the 2D drawing and the 3D model. This is related to the widely discussed "topological naming" problem.

Python Bindings
The python bindings for basic TechDraw functions have fallen behind the C++ functions. The python routines need to be reviewed and brought up to date.

Test Suite
The self-test suite for TechDraw is quite limited at the moment. This should be expanded by an enthusiastic Python programmer!

Bug Fixes/Feature Requests

 * an alternative to SVG base face hatching has be suggested by @triplus and is being investigated

Recent Changes/Known Problems

 * a second page has been added to Preferences.