From 40b75049984fd710359128ffcb7bd5de37421e41 Mon Sep 17 00:00:00 2001 From: Justin Lin Date: Sun, 23 Apr 2017 08:47:39 +0800 Subject: [PATCH] updated readme --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index 83923141..8ea2b427 100644 --- a/README.md +++ b/README.md @@ -6,6 +6,8 @@ ## Introduction +OpenSCAD uses three library locations, the installation library, built-in library, and user defined libraries. It's convenient to set `OPENSCADPATH`. Check [Setting OPENSCADPATH](https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Libraries#Setting_OPENSCADPATH) in [OpenSCAD User Manual/Libraries](https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Libraries) for details. + Every module or function is located in the file which has the same name as the module or the function. For example, if you want to use the `line2d` module to draw a line, `include ;` first. include ;