Export to ODB++

Summary

• Development of a function to convert our UDF and PDBB files into ODB++ files through ECAD structure analysis

Overview

• Period : Nov. 20 ~ Mar. 21 (5 months)
• Role : Develop export to ODB++ function and algorithms

Project Content

• Polygon Expand and Shrink algorithm development using C++
• UDF, PDBB, ODB++ data structure analysis
• C++ class structure work for ODB++ data structure management
• Development of a function that converts UDF and PDBB data structures to ODB++ data structures and outputs them

Development Environment

• C++
• MFC
• Visual Source Safe

Result

• Development of Polygon Expand and Shrink algorithms that preserve curves
• 90% time reduction compared to existing algorithms
• Over 50,000 potential customers of ODB++ users worldwide