Interactive distortion modelling in Delcam ArtCAM Pro 2013 helps in creation of complex shapes
1 min read
Delcam's ArtCAM Pro 2013 features interactive distortion modelling to help create complex designs. It allows users to distort either vectors or reliefs within models by bending or stretching the design, and see the results in real time.
Delcam ArtCAM Pro is aimed at skilled artisans rather than engineers and requires little knowledge of engineering or computing. Used in the signmaking, woodworking and engraving industries, and in other artistic applications, it allows users to deliver new designs more quickly, by combining their skills and creativity with computer-aided manufacturing.
Once the design of the particular element has been finalised, it can be moved, rotated, rescaled and copied, either individually or as part of a group. Any part of the design can be isolated, edited and then recombined into a group for duplication or further editing. At any stage in the process, either individual items or a group of items can be saved within ArtCAM Pro's clipart library for use in future projects.
New snapping options in the latest release make vector and editing creation much quicker. They include the ability to snap to anything in the design, including any point on a vector, intersections between vectors, guidelines and key points within a model, such as the origin, centre and corners.
The Vector Doctor has been enhanced so imported vectors can be cleaned up more quickly. Duplicate vectors and vectors longer, shorter, larger or smaller than specified sizes can be identified immediately. In addition, 'quick-select' functions help to spot unobvious open vectors that could cause machining issues.
Vectors can now be joined when they are mirrored using any of the many mirroring options in ArtCAM Pro. This allows faster creation of vertical and horizontal vector patterns. In addition, vectors can now be offset interactively by dragging the offset to the required position as well as by a specified amount.
Another new option in ArtCAM 2013 is the ability to specify colours for areas within different height bands, making it easier to sculpt reliefs to a required depth.
On the machining side, a new strategy gives the ability to add linear or curved fluting to designs. The fluted-weave machining option also allows fluting toolpaths, including Celtic weaves, to be created from vectors.
