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Set ngb parameter of assembly() to remove it from the global BOM and merge

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its parts into it parent's global BOM column.
This commit is contained in:
Chris Palmer
2021-02-03 06:21:17 +00:00
parent f7fbbd5fe4
commit 36521cf0b9
6 changed files with 54 additions and 12 deletions
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7
utils/core/bom.scad
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@@ -25,6 +25,9 @@
//! parts are used.
//! This heuristic isn't always correct, so the default can be overridden by setting the `big` parameter of `assembly` to `true` or `false`.
//!
//! Setting the `ngb` parameter of `assembly` to `true` removes its column from the global BOM and merges it parts into its parent assembly column of the global BOM.
//! This is to prevent the global BOM page becoming too wide in large projects by having it include just the major assemblies.
//!
//! The example below shows how to define a vitamin and incorporate it into an assembly with sub-assemblies and make an exploded view.
//! The resulting flat BOM is shown but heirachical BOMs are also generated for real projects.
//
@@ -84,9 +87,9 @@ module pose_vflip(exploded = undef) //! Pose an STL or assembly for render
children();
module assembly(name, big = undef) { //! Name an assembly that will appear on the BOM, there needs to a module named `<name>_assembly` to make it. `big` can force big or small assembly diagrams.
module assembly(name, big = undef, ngb = false) { //! Name an assembly that will appear on the BOM, there needs to a module named `<name>_assembly` to make it. `big` can force big or small assembly diagrams.
if(bom_mode()) {
args = is_undef(big) ? "" : str("(big=", big, ")");
args = is_undef(big) && !ngb ? "" : str("(big=", big, ", ngb=", ngb, ")");
echo(str("~", name, "_assembly", args, "{"));
}
no_pose()