Multicolor experiment
This commit is contained in:
parent
f34e9feff8
commit
e7f4df9099
129
CFTubes.scad
129
CFTubes.scad
|
|
@ -4,8 +4,8 @@ include <NylonTuner.scad>
|
|||
|
||||
include <CFTubes/common.scad>
|
||||
// Choose your material by only including one of the below
|
||||
// include <CFTubes/PLA.scad>
|
||||
include <CFTubes/PETG.scad>
|
||||
include <CFTubes/PLA.scad>
|
||||
// include <CFTubes/PETG.scad>
|
||||
|
||||
// Guitar_Scale_Length_mm = 610; // millimetres, slightly over 24inch (609.6mm) Jaguar scale, should be fine for guitar and u-bass
|
||||
// assert(fret_scale_length(0) == 610); // Make sure the function correctly uses our changed global
|
||||
|
|
@ -17,7 +17,7 @@ include <CFTubes/PETG.scad>
|
|||
// going with 良 for 21
|
||||
fret_inlays = [[3, "真"], [5, "尊"], [7, "正"], [9, "清"], [12, "評判"], [15, "愛"], [17, "徳"], [19, "賛"], [21, "良"], [24, "主イエス"]];
|
||||
|
||||
module neck(string_spacing=18, string_margin=4.5, num_strings=3, target_neck_thickness=15, target_neck_thickness_additional_points=[], scallop_depth=3, num_frets=24, fret_width=2.4, filler=false) {
|
||||
module neck(string_spacing=18, string_margin=4.5, num_strings=3, target_neck_thickness=15, target_neck_thickness_additional_points=[], scallop_depth=3, num_frets=24, fret_width=2.4, filler=false, inlays_only=false, side_markers_only=false, fret_layers_only=false, remove_fret_layers=false, engrave_markers=true) {
|
||||
fw2 = fret_width/2;
|
||||
neck_length = fret_scale_length(0)+fw2;
|
||||
neck_width = (num_strings-1)*string_spacing + string_margin*2;
|
||||
|
|
@ -65,6 +65,12 @@ module neck(string_spacing=18, string_margin=4.5, num_strings=3, target_neck_thi
|
|||
rotate([0, 90]) cylinder(d=fret_width, h = neck_width, center = true, $fn=200);
|
||||
}
|
||||
}
|
||||
module intersect_fret_layers() {
|
||||
for (fret = [0:num_frets]) {
|
||||
translate([-500, fret_scale_length(fret)-fret_width/2, -500])
|
||||
cube([1000, fret_width, 1000]);
|
||||
}
|
||||
}
|
||||
module fret_inlays() {
|
||||
for (num_text = fret_inlays) {
|
||||
fret = num_text[0];
|
||||
|
|
@ -95,20 +101,11 @@ module neck(string_spacing=18, string_margin=4.5, num_strings=3, target_neck_thi
|
|||
}
|
||||
}
|
||||
|
||||
if (filler) { // Somewhat placeholder for now
|
||||
difference() {
|
||||
neck_stock();
|
||||
scallop(25);
|
||||
translate([-neck_width, 0, scallop_depth]) cube([neck_width*2, Guitar_Scale_Length_mm*3, target_neck_thickness*3]);
|
||||
translate([-neck_width, 0, 0]) cube([neck_width*2, (fret_scale_length(25)+fret_scale_length(24))/2, target_neck_thickness*3]);
|
||||
}
|
||||
} else {
|
||||
module carved_stock() {
|
||||
render() difference() {
|
||||
neck_stock();
|
||||
scallops();
|
||||
scallop(num_frets+1);
|
||||
fret_inlays();
|
||||
fret_side_markers();
|
||||
// Chop off anything above the frets
|
||||
translate([-neck_width, 0, scallop_depth]) cube([neck_width*2, Guitar_Scale_Length_mm*3, target_neck_thickness*3]);
|
||||
// Reduce rest of the body to 0
|
||||
|
|
@ -119,6 +116,31 @@ module neck(string_spacing=18, string_margin=4.5, num_strings=3, target_neck_thi
|
|||
neck_stock();
|
||||
}
|
||||
}
|
||||
|
||||
if (filler) { // Somewhat placeholder for now
|
||||
difference() {
|
||||
neck_stock();
|
||||
scallop(25);
|
||||
translate([-neck_width, 0, scallop_depth]) cube([neck_width*2, Guitar_Scale_Length_mm*3, target_neck_thickness*3]);
|
||||
translate([-neck_width, 0, 0]) cube([neck_width*2, (fret_scale_length(25)+fret_scale_length(24))/2, target_neck_thickness*3]);
|
||||
}
|
||||
} else {
|
||||
render() intersection() {
|
||||
difference() {
|
||||
carved_stock();
|
||||
if (engrave_markers) {
|
||||
fret_inlays();
|
||||
fret_side_markers();
|
||||
}
|
||||
if (remove_fret_layers) intersect_fret_layers();
|
||||
}
|
||||
if (fret_layers_only || inlays_only || side_markers_only) union() {
|
||||
if (fret_layers_only) intersect_fret_layers();
|
||||
if (inlays_only) fret_inlays();
|
||||
if (side_markers_only) fret_side_markers();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module tailpiece(string_spacing=18, string_margin=4.5, num_strings=3, target_neck_thickness=15, scallop_depth=3, fret_width=2.4*6) {
|
||||
|
|
@ -358,6 +380,9 @@ module bridge(string_spacing=18, string_margin=4.5, num_strings=3, target_neck_t
|
|||
}
|
||||
|
||||
module Nylon6String() {
|
||||
colour_1 = "blue";
|
||||
id_line_0 = "PLA";
|
||||
id_line_1 = "1β";
|
||||
fsl_mm = fret_scale_length(0);
|
||||
|
||||
string_diameters_thous = [28, 32, 40, 30, 36, 42];
|
||||
|
|
@ -374,9 +399,9 @@ module Nylon6String() {
|
|||
target_neck_thickness = 22;
|
||||
echo(fret_scale_length(8));
|
||||
echo(fret_scale_length(9));
|
||||
// target_neck_thickness_additional_points = [[480, 22], [440, 30], [0, 30]];
|
||||
target_neck_thickness_additional_points = [];
|
||||
// target_neck_thickness_additional_points = [[400.025-fret_width/2, 22], [380, 25], [130, 42], [0, 42]];
|
||||
target_neck_thickness_additional_points = [[400.025-fret_width/2, 22], [380, 25], [0, 25]];
|
||||
// target_neck_thickness_additional_points = [[400.025-fret_width/2, 22], [380, 25], [0, 25]];
|
||||
// target_neck_thickness_additional_points = [[400.025-fret_width/2, 22], [130, 42], [0, 42]];
|
||||
|
||||
echo(str("Making a Nylon 6 String with scale length ", fsl_mm, "mm = ", fsl_mm/25.4, "in and neck width ", neck_width, "mm"));
|
||||
|
|
@ -387,15 +412,21 @@ module Nylon6String() {
|
|||
for (v = CF_Span_Coords(full_length, ply))
|
||||
translate(v) CFSquare(hole=hole);
|
||||
}
|
||||
module MyNeck() {
|
||||
neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing, scallop_depth=scallop_depth, target_neck_thickness=target_neck_thickness, target_neck_thickness_additional_points=target_neck_thickness_additional_points);
|
||||
module MyNeck(inlays_only=false, side_markers_only=false, fret_layers_only=false, engrave_markers=false, remove_fret_layers=false) {
|
||||
render() neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing, scallop_depth=scallop_depth, target_neck_thickness=target_neck_thickness, target_neck_thickness_additional_points=target_neck_thickness_additional_points, inlays_only=inlays_only, side_markers_only=side_markers_only, fret_layers_only=fret_layers_only, engrave_markers=engrave_markers, remove_fret_layers=remove_fret_layers);
|
||||
}
|
||||
module MultiColourNeck() {
|
||||
color(colour_1) MyNeck(engrave_markers=true, remove_fret_layers=true);
|
||||
color("white") MyNeck(fret_layers_only=true);
|
||||
color("green") MyNeck(side_markers_only=true);
|
||||
color("yellow") MyNeck(inlays_only=true);
|
||||
}
|
||||
|
||||
reinforcing_tube_positions = flatten([
|
||||
[
|
||||
for (i=[-1,1]) each [
|
||||
// Headside reinforcement
|
||||
[i*21, -40+280, -4],
|
||||
[i*21.5, -40+280, -4],
|
||||
[i*17, -40+280, -12],
|
||||
// Bridgeside reinforcement
|
||||
[i*16, -40, -7],
|
||||
|
|
@ -408,9 +439,9 @@ module Nylon6String() {
|
|||
]]);
|
||||
echo(reinforcing_tube_positions);
|
||||
// Through span construction
|
||||
span_coords = CF_Span_Coords();
|
||||
span_coords = CF_Span_Coords(ply=2);
|
||||
reinforcing_square_positions = [
|
||||
for (i=[-1,1]) each [ for (v = span_coords) [i*10, -40, -16] + v ]
|
||||
for (i=[-1,1]) each [ for (v = span_coords) [i*10, -40, -10] + v ]
|
||||
];
|
||||
echo(reinforcing_square_positions);
|
||||
|
||||
|
|
@ -432,12 +463,14 @@ module Nylon6String() {
|
|||
}
|
||||
|
||||
translate([0,to_origin ? -x0 : 0,0]) render() difference() {
|
||||
MyNeck();
|
||||
translate([-100, 0, -100]) cube([200, x0, 200]);
|
||||
translate([-100, x1, -100]) cube([200, xn-x1, 200]);
|
||||
for (v = reinforcing_tube_positions) CFTubeCutout2(v, x0, x1);
|
||||
for (v = reinforcing_square_positions) CFSquareCutout2(v, x0, x1);
|
||||
if (test_tolerances_piece) TestTolerancesPiece();
|
||||
MultiColourNeck();
|
||||
color(colour_1) {
|
||||
translate([-100, 0, -100]) cube([200, x0, 200]);
|
||||
translate([-100, x1, -100]) cube([200, xn-x1, 200]);
|
||||
for (v = reinforcing_tube_positions) CFTubeCutout2(v, x0, x1);
|
||||
for (v = reinforcing_square_positions) CFSquareCutout2(v, x0, x1);
|
||||
if (test_tolerances_piece) TestTolerancesPiece();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -445,43 +478,49 @@ module Nylon6String() {
|
|||
module TestTolerancesPiece() {
|
||||
difference(){
|
||||
NeckFragment(2, 3, test_tolerances_piece=true);
|
||||
translate([-20,0,-1]) rotate([-90,180,180]) linear_extrude(3, center=true) text("PETG", size=3.5, halign="center", valign="center");
|
||||
translate([-20,0,-6]) rotate([-90,180,180]) linear_extrude(3, center=true) text("1α", size=3.5, halign="center", valign="center");
|
||||
translate([-20,0,-1]) rotate([-90,180,180]) linear_extrude(3, center=true) text(id_line_0, size=3.5, halign="center", valign="center");
|
||||
translate([-20,0,-6]) rotate([-90,180,180]) linear_extrude(3, center=true) text(id_line_1, size=3.5, halign="center", valign="center");
|
||||
}
|
||||
}
|
||||
// TestTolerancesPiece();
|
||||
|
||||
module RealPiece(from_fret, to_fret, include_from_fret=false) {
|
||||
midpoint = (fret_scale_length(from_fret) - fret_scale_length(to_fret) + (include_from_fret ? fret_width : 0))/2;
|
||||
module IDText(thickness = 0.2, inset = 0) {
|
||||
for (ra = [[0,0,0], [0,0,180]]) rotate_around(ra, [0,midpoint,0])
|
||||
translate([0,0,-9]) rotate([-90,180,180]) translate([0,0,-thickness-inset]) linear_extrude(thickness) text(str(id_line_0, id_line_1), size=2.5, halign="center", valign="center", $fn=100);
|
||||
}
|
||||
render() difference(){
|
||||
NeckFragment(from_fret, to_fret, include_from_fret=include_from_fret);
|
||||
color("red") for (ra = [[0,0,0], [0,0,180]]) rotate_around(ra, [0,midpoint,0])
|
||||
translate([0,0,-9]) rotate([-90,180,180]) linear_extrude(3, center=true) text("PETG1α", size=2.5, halign="center", valign="center");
|
||||
color("red") IDText();
|
||||
}
|
||||
color("red") IDText(inset=0.0001);
|
||||
}
|
||||
// RealPiece(0, 8, include_from_fret=true);
|
||||
RealPiece(8, 21);
|
||||
RealPiece(0, 8, include_from_fret=true);
|
||||
// RealPiece(8, 21);
|
||||
%translate([100, 0, 0]) RealPiece(8, 21);
|
||||
|
||||
%translate([-100,0,0]) union() {
|
||||
c_cf = [0.4, 0.5, 0.5];
|
||||
%MyNeck();
|
||||
// CF square stacks
|
||||
for (v = reinforcing_tube_positions) color(c_cf) translate(v) CFTube();
|
||||
for (v = reinforcing_square_positions) color(c_cf) translate(v) CFSquare();
|
||||
// Approximate tuner placement
|
||||
for (m=[0,1]) mirror([m, 0, 0]) translate([29,10,-32]) rotate([0,-90,0]) NylonTuner();
|
||||
if ($preview) {
|
||||
translate([-100,0,0]) union() {
|
||||
c_cf = [0.4, 0.5, 0.5];
|
||||
%MyNeck();
|
||||
// CF square stacks
|
||||
for (v = reinforcing_tube_positions) color(c_cf) translate(v) CFTube();
|
||||
for (v = reinforcing_square_positions) color(c_cf) translate(v) CFSquare();
|
||||
// Approximate tuner placement
|
||||
for (m=[0,1]) mirror([m, 0, 0]) translate([29,10,-32]) rotate([0,-90,0]) NylonTuner();
|
||||
|
||||
// Render strings above for spacing reference
|
||||
string_excess = 80;
|
||||
for (i = [0:num_strings-1]) {
|
||||
translate([(num_strings-i-1)*string_spacing - neck_width/2 + string_margin,0,5]) rotate([-90,0,0]) translate([0,0,-string_excess/2]) cylinder(h=fsl_mm+string_excess, d=string_diameters_mm[i], $fn=cyl_ld_fn);
|
||||
// Render strings above for spacing reference
|
||||
string_excess = 80;
|
||||
for (i = [0:num_strings-1]) {
|
||||
translate([(num_strings-i-1)*string_spacing - neck_width/2 + string_margin,0,5]) rotate([-90,0,0]) translate([0,0,-string_excess/2]) cylinder(h=fsl_mm+string_excess, d=string_diameters_mm[i], $fn=cyl_ld_fn);
|
||||
}
|
||||
}
|
||||
}
|
||||
// Debug markers to aid part slicing eyeballing
|
||||
// %for (i = [150:250:1000]) {
|
||||
%for (i = [0:250:1000]) {
|
||||
translate([50,i,0]) union() {text(str(i, "mm")); cube([50, 1, 1], center=true);}
|
||||
translate([50,i,0]) union() {linear_extrude(1) text(str(i, "mm")); cube([50, 1, 1], center=true);}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue