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Code Issues Releases Wiki Activity

Removed the height parameter from linear_extrude

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This commit is contained in:
Chris Palmer
2020-03-29 20:18:57 +01:00
parent 390957fdd0
commit e8abcde52f
81 changed files with 245 additions and 245 deletions
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16
printed/box.scad
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@@ -129,7 +129,7 @@ module box_corner_profile(type) { //! Generates the corner profile STL for 3D pr
length = box_height(type) - 2 * box_margin(type);
difference() {
linear_extrude(height = length, center = true, convexity = 5)
linear_extrude(length, center = true, convexity = 5)
box_corner_profile_2D(type);
for(z = [-1, 1])
@@ -148,24 +148,24 @@ module box_corner_profile_section(type, section, sections) { //! Generates inter
difference() {
union() {
linear_extrude(height = h, convexity = 5)
linear_extrude(h, convexity = 5)
box_corner_profile_2D(type);
if(!last_section) // male end always at the top
translate_z(section_length - 1)
for(i = [0 : 1], offset = i * layer_height)
linear_extrude(height = overlap + 1 - offset)
linear_extrude(overlap + 1 - offset)
offset(1 + offset - layer_height)
offset(-overlap_wall - 1)
box_corner_profile_2D(type);
}
if(section > 0)
translate_z(last_section ? h : 0) { // female at bottom unless last section
linear_extrude(height = 2 * (overlap + layer_height), center = true, convexity = 5)
linear_extrude(2 * (overlap + layer_height), center = true, convexity = 5)
offset(-overlap_wall)
box_corner_profile_2D(type);
linear_extrude(height = 2 * layer_height, center = true, convexity = 5)
linear_extrude(2 * layer_height, center = true, convexity = 5)
offset(-overlap_wall + layer_height)
box_corner_profile_2D(type);
}
@@ -223,7 +223,7 @@ module box_bezel(type, bottom) { //! Generates top and bottom bezel STLs
// slots for side panels
//
translate_z(-box_profile_overlap(type))
linear_extrude(height = 2 * box_profile_overlap(type), center = true)
linear_extrude(2 * box_profile_overlap(type), center = true)
for(i = [-1, 1]) {
translate([i * (box_width(type) / 2 + t / 2 - sheet_slot_clearance / 2), 0])
square([t, box_depth(type) - 2 * box_corner_gap(type)], center = true);
@@ -240,7 +240,7 @@ module box_bezel(type, bottom) { //! Generates top and bottom bezel STLs
// leave plastic over the corner profiles
//
translate_z(-box_profile_overlap(type) - 1)
linear_extrude(height = box_profile_overlap(type) + box_corner_gap(type) + 2)
linear_extrude(box_profile_overlap(type) + box_corner_gap(type) + 2)
union() {
difference() {
square([box_width(type) - 2 * box_inset(type),
@@ -273,7 +273,7 @@ module box_bezel_section(type, bottom, rows, cols, x, y) { //! Generates interlo
end_clearance = 0.5;
module male() {
rotate([90, 0, 90])
linear_extrude(height = dowel_length - 2 * end_clearance, center = true)
linear_extrude(dowel_length - 2 * end_clearance, center = true)
difference() {
union() {
h = dh - layer_height;

8
printed/cable_grommets.scad
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@@ -59,7 +59,7 @@ module ribbon_grommet(ways, thickness) { //! Generate the STL for a printed ribb
union() {
for(side = [-1, 1])
translate_z(side * (width - wall) / 2)
linear_extrude(height = wall, center = true, convexity = 5)
linear_extrude(wall, center = true, convexity = 5)
difference() {
hull() {
translate([-length / 2, 0])
@@ -73,7 +73,7 @@ module ribbon_grommet(ways, thickness) { //! Generate the STL for a printed ribb
square([slot_length, slot_height]);
}
linear_extrude(height = width -1, center = true)
linear_extrude(width -1, center = true)
difference() {
ribbon_grommet_hole(ways, expand = false, h = 0);
@@ -170,14 +170,14 @@ module mouse_grommet(r, thickness) { //! Make the STL for a mouse grommet
union() {
for(side = [-1, 1])
translate_z(side * (width - wall) / 2)
linear_extrude(height = wall, center = true)
linear_extrude(wall, center = true)
difference() {
mouse_grommet_hole(r, z = r + wall, h = 0, expand = wall + overlap);
translate([0, wall])
mouse_grommet_hole(r, h = 0, expand = 0);
}
linear_extrude(height = width - 1, center = true)
linear_extrude(width - 1, center = true)
difference() {
mouse_grommet_hole(r, h = 0, z = r + wall, expand = wall);

8
printed/door_hinge.scad
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@@ -60,7 +60,7 @@ module door_hinge(door_thickness) { //! Generates STL fo
union() {
rotate([90, 0, 0])
linear_extrude(height = width, center = true)
linear_extrude(width, center = true)
difference() {
hull() {
translate([dia / 2, thickness + door_thickness / 2])
@@ -76,7 +76,7 @@ module door_hinge(door_thickness) { //! Generates STL fo
translate([dia / 2, thickness + door_thickness / 2])
teardrop(r = screw_clearance_radius(pin_screw), h = 0);
}
linear_extrude(height = thickness)
linear_extrude(thickness)
difference() {
hull() {
translate([0, -width / 2])
@@ -108,7 +108,7 @@ module door_hinge_stat_stl() { //! Generates the STL for the stationary part
stl("door_hinge_stat");
union() {
linear_extrude(height = thickness)
linear_extrude(thickness)
difference() {
rounded_square([stat_length, stat_width], rad);
@@ -117,7 +117,7 @@ module door_hinge_stat_stl() { //! Generates the STL for the stationary part
}
rotate([90, 0, 0])
linear_extrude(height = stat_width, center = true)
linear_extrude(stat_width, center = true)
difference() {
hull() {
translate([0, dia / 2 + stat_clearance])

2
printed/fixing_block.scad
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@@ -81,7 +81,7 @@ module fixing_block(screw = def_screw) { //! Generate the STL
difference() {
union() {
linear_extrude(height = fb_height, convexity = 5)
linear_extrude(fb_height, convexity = 5)
difference() {
hull() {
for(side = [-1, 1]) {

4
printed/flat_hinge.scad
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@@ -82,7 +82,7 @@ module hinge_male(type, female = false) { //! The half with the stationary
teardrop_r = kr / cos(22.5); // The corner on the teardrop
inset = sqrt(sqr(teardrop_r + gap) - sqr(kr - t)) - kr;
linear_extrude(height =t)
linear_extrude(t)
difference() {
hull() {
for(side = [-1, 1])
@@ -102,7 +102,7 @@ module hinge_male(type, female = false) { //! The half with the stationary
rotate([90, 0, -90])
for(z = [0 : (female ? fn : mn) - 1])
translate_z(-dir * w / 2 + z * dir * pitch + (female ? -fw - mw - gap : 0))
linear_extrude(height = female ? fw : mw)
linear_extrude(female ? fw : mw)
difference() {
hull() {
rotate(180)

4
printed/foot.scad
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@@ -56,7 +56,7 @@ module foot(type = foot) { //! Generate STL
circle4n(r);
}
}
linear_extrude(height = t)
linear_extrude(t)
difference() {
circle(r1 + eps);
@@ -116,7 +116,7 @@ module insert_foot(type = insert_foot) { //! Generate STL for foot with insert
}
}
}
linear_extrude(height = h2 + eps)
linear_extrude(h2 + eps)
difference() {
circle(r5 + eps);

6
printed/pcb_mount.scad
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@@ -62,7 +62,7 @@ module pcb_mount_ring()
}
module pcb_mount_washer_stl() //! A plastic washer to clamp a PCB
linear_extrude(height = washer_thickness)
linear_extrude(washer_thickness)
pcb_mount_ring();
module pcb_mount(pcb, height = 5, washers = true) { //! Make the STL of a pcb mount for the specified PCB.
@@ -85,10 +85,10 @@ module pcb_mount(pcb, height = 5, washers = true) { //! Make the STL of a pcb mo
cube([pillar_x_pitch(pcb) - 2 * wall, frame_w, frame_t], center = true);
pcb_mount_screw_positions(pcb)
linear_extrude(height = height)
linear_extrude(height)
pcb_mount_ring();
linear_extrude(height = height + pcb_thickness(pcb) - layer_height)
linear_extrude(height + pcb_thickness(pcb) - layer_height)
difference() {
pcb_mount_screw_positions(pcb)
pcb_mount_ring();

12
printed/printed_box.scad
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@@ -129,7 +129,7 @@ module pbox_base(type) { //! Generate the STL for the base
t = pbox_base(type);
difference() {
union() {
linear_extrude(height = t)
linear_extrude(t)
offset(base_outset - 0.2)
pbox_inner_shape(type);
@@ -157,7 +157,7 @@ module pbox(type) { //! Generate the STL for the main case
difference() {
union() {
linear_extrude(height = total_height)
linear_extrude(total_height)
offset(wall / 2) pbox_mid_shape(type);
if($children > 2)
@@ -166,11 +166,11 @@ module pbox(type) { //! Generate the STL for the main case
difference() {
translate_z(top_thickness)
union() {
linear_extrude(height = height + eps)
linear_extrude(height + eps)
offset(-wall / 2) pbox_mid_shape(type);
translate_z(height) // Recess for the base
linear_extrude(height = total_height - height)
linear_extrude(total_height - height)
offset(base_outset)
pbox_inner_shape(type);
}
@@ -181,11 +181,11 @@ module pbox(type) { //! Generate the STL for the main case
rounded_rectangle([pbox_width(type) + 2 * outset, pbox_depth(type) + 2 * outset, ledge_h], 1, center = false);
hull() {
linear_extrude(height = ledge_h + eps)
linear_extrude(ledge_h + eps)
offset(ledge_inset)
pbox_inner_shape(type);
linear_extrude(height = eps)
linear_extrude(eps)
offset(ledge_outset)
pbox_inner_shape(type);
}

6
printed/psu_shroud.scad
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@@ -113,21 +113,21 @@ module psu_shroud(type, cable_d, name, cables = 1) { //! Generate the STL file f
translate([centre_x, -centre_y]) {
rounded_rectangle([depth - eps, width - eps, top], rad, center = false);
linear_extrude(height = height)
linear_extrude(height)
difference() {
shape();
translate([depth / 2, width / 2 - 5])
square([2 * (depth - extent + terminal_clearance), 10], center = true);
}
linear_extrude(height = height - terminal_block_height(tb) - psu_terminal_block_z(type) - terminal_clearance)
linear_extrude(height - terminal_block_height(tb) - psu_terminal_block_z(type) - terminal_clearance)
shape();
}
// cable slots
for(i = [0 : 1 : cables - 1])
translate([centre_x - depth / 2 + wall / 2, -centre_y + (i - cables / 2 + 0.5) * psu_shroud_cable_pitch(cable_d), height / 2])
rotate([90, 0, 90])
linear_extrude(height = wall, center = true)
linear_extrude(wall, center = true)
difference() {
square([cable_d + eps, height], center = true);

2
printed/screw_knob.scad
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@@ -48,7 +48,7 @@ module screw_knob(screw) { //! Generate the STL for a knob to fit the specified
rotate(45)
circle(r = nut_trap_radius(screw_nut(screw)), $fn = 6);
}
linear_extrude(height = knob_thickness, convexity = 3)
linear_extrude(knob_thickness, convexity = 3)
difference() {
polygon(points = [for(a = [0 : 359]) [wave(a) * sin(a), wave(a) * cos(a)]]);

4
printed/socket_box.scad
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@@ -52,12 +52,12 @@ module socket_box(type) { //! Generate STL of the backbox for the specified sock
insert_hole_radius = insert_hole_radius(insert);
difference() {
linear_extrude(height = height, convexity = 5)
linear_extrude(height, convexity = 5)
face_plate(type);
difference() {
translate_z(base_thickness)
linear_extrude(height = height, convexity = 5)
linear_extrude(height, convexity = 5)
offset(-wall) offset(1) face_plate(type);
for(side = [-1, 1])

4
printed/ssr_shroud.scad
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@@ -73,7 +73,7 @@ module ssr_shroud(type, cable_d, name) { //! Generate the STL file for a spec
translate([center_x, 0]) {
rounded_rectangle([depth - eps, width - eps, top], rad, center = false);
linear_extrude(height = height) difference() {
linear_extrude(height) difference() {
round(or = wall / 2 - eps, ir = 0) difference() {
rounded_square([depth, width], rad);
@@ -91,7 +91,7 @@ module ssr_shroud(type, cable_d, name) { //! Generate the STL file for a spec
for(side = [-1, 1])
translate([cable_x, side * (width / 2 - wall / 2), height / 2])
rotate([90, 0, 0])
linear_extrude(height = wall, center = true)
linear_extrude(wall, center = true)
difference() {
square([cable_d + eps, height], center = true);

10
printed/strap_handle.scad
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@@ -77,7 +77,7 @@ module strap(length, type = strap) { //! Generate the STL for the rubber strap
len = length - 2 * (wall + clearance);
w = strap_width(type);
linear_extrude(height = strap_thickness(type), convexity = 3)
linear_extrude(strap_thickness(type), convexity = 3)
difference() {
rounded_square([len, w], w / 2 - eps);
@@ -119,12 +119,12 @@ module strap_end(type = strap) { //! Generate the STL for end piece
}
union() {
linear_extrude(height = z1)
linear_extrude(z1)
with_hole()
outer();
translate_z(z1)
linear_extrude(height = strap_height(type) - z1)
linear_extrude(strap_height(type) - z1)
difference() {
outer();
@@ -137,11 +137,11 @@ module strap_end(type = strap) { //! Generate the STL for end piece
}
}
linear_extrude(height = strap_height(type) - layer_height)
linear_extrude(strap_height(type) - layer_height)
with_hole()
strap_boss_shape(type);
linear_extrude(height = z2)
linear_extrude(z2)
with_hole()
offset(cnc_bit_r)
offset(-step - cnc_bit_r)