Ezigrade 4.1.35

When creating an AGD export we now have the option of exporting the data in a grid as well as just the original points picked up.

Ezigrade 4.1.34

Hinged designs containing a plane. The plane could come out with varying grades - not a plane. Now fixed.

Ezigrade 4.1.33

A few minor fixes and improvements

• when importing a landxml; Ezigrade was not automatically creating surfaces and contours
• if fields were too close together we could be losing section nodes - hence sections not correct
• deleting a section could leave extra points that were added along that section
• when clicking on reset for grid - the grid was not automatically getting displayed. You needed to redraw the screen

Ezigrade 4.1.32

Importing shape files -> polygons. Nested polygons were not being imported properly. Now fixed.

Ezigrade 4.1.31

Some triangle based grading sections would not finish. There was a numerical issue in the linear programming.

Fixed a bug when importing LandXML. 

Ezigrade 4.1.30

Bug fix in linear programming. Under certain circumstances  the variable grading could lead to "infeasible solution" even though a solution is possible. Variable grading with constraints on one axis only has been speeded up.

Ezicad 4.1.29

When using the triangle based grading we have improved the smoothing option. It now knows how to fix up the smoothed surface around section links. When running the grading we have the following dialog presented.

Tick on the "smoothing between sections" option and add in a value distance to use. Make it big enough to include any imperfections around the link.