[OpenSCAD] Functions literals / higher order functions
rcmpersiano at gmail.com
Tue Nov 26 06:58:12 EST 2019
Yet another hack that works:
function move(a, g) =
let( v = g(x+a) ) v;
g1 = function(x) x;
g2 = move(2, g1);
g3 = move(3, g2);
Compiling design (CSG Tree generation)...
ECHO: g3_x = function(x) let(v = g((x + a))) v
ECHO: g3_2 = 7
Compiling design (CSG Products generation)...
Geometries in cache: 1
Geometry cache size in bytes: 270008
CGAL Polyhedrons in cache: 0
CGAL cache size in bytes: 0
Compiling design (CSG Products normalization)...
Normalized CSG tree has 0 elements
Compile and preview finished.
I can't see how scope may matter here.
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