True color property of an entity is stored under the DXF code of 420. It is a 32-bit integer value. When used with True Color, the 32-bit integer represents a 24-bit color value. The high-order byte ...

Although there are no direct Visual LISP functions to read databases, you can use Microsoft's ActiveX ADO technology from AutoLISP to do this. The following code illustrates how to read the Customer ...

The extension is open source and distributed under Apache License v2.0. Your feedback is highly appreciated! Should you have any suggestions, please create an issue ...

The original idea of this project was to write an introductory AutoLISP tutorial. I think understanding how to build a simple function that draws a face could be of help to someone starting to learn ...