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Merge branch 'master' of github.com:revarbat/BOSL2

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Revar Desmera 2019-06-30 18:09:50 -07:00
commit 0de637f020
2 changed files with 5 additions and 5 deletions
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8
arrays.scad
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@ -171,7 +171,7 @@ function deduplicate(list, eps=EPSILON) =
// Function: list_set()
// Usage:
// list_set(indices, values, list, [dflt], [minlen])
// list_set(list, indices, values, [dflt], [minlen])
// Description:
// Takes the input list and returns a new list such that `list[indices[i]] = values[i]` for all of
// the (index,value) pairs supplied. If you supply `indices` that are beyond the length of the list
@ -180,12 +180,12 @@ function deduplicate(list, eps=EPSILON) =
// order but run time will be (much) faster for long lists if it is already sorted. Reptitions are
// not allowed.
// Arguments:
// list = List to set items in. Default: []
// indices = List of indices into `list` to set.
// values = List of values to set.
// list = List to set items in.
// dflt = Default value to store in sparse skipped indices.
// minlen = Minimum length to expand list to.
function list_set(indices,values,list=[],dflt=0,minlen=0) =
function list_set(list=[],indices,values,dflt=0,minlen=0) =
!is_list(indices) ? list_set(list,[indices],[values],dflt) :
assert(len(indices)==len(values),"Index list and value list must have the same length")
let(
@ -272,7 +272,7 @@ function list_bset(indexset, valuelist, dflt=0) =
let(
trueind = search([true], indexset,0)[0]
) concat(
list_set(trueind, valuelist, dflt=dflt), // Fill in all of the values
list_set([],trueind, valuelist, dflt=dflt), // Fill in all of the values
replist(dflt,len(indexset)-max(trueind)-1) // Add trailing values so length matches indexset
);

2
structs.scad
View file

@ -25,7 +25,7 @@ function struct_set(struct, keyword, value=undef, grow=true) =
let(ind=search([keyword],struct,1,0)[0])
(ind==[] ? assert(grow,str("Unknown keyword \"",keyword))
concat(struct, [[keyword,value]]) :
list_set([ind], [[keyword,value]],struct)) :
list_set(struct, [ind], [[keyword,value]])) :
_parse_pairs(struct,keyword,grow);
function _parse_pairs(spec, input, grow=true, index=0, result=undef) =