A PDE file is a code file that has been written using the Processing programming language.
It can contain a variety of information and features, including functions, variables and other constructs typical with any programming language. It is used to store and run data relating to the Processing program.
.pde File Extension
Developer:
Processing
File category:
What are pde files & how to open them - Processing Development Environment Source Cod
File category:
Developer:
Processing