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Fixed use of intersection with conditional argument to suit new OpenSCAD behaviour.

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This commit is contained in:
Chris Palmer 2020-10-03 15:53:41 +01:00
parent 933fea687c
commit e39af154bb
3 changed files with 29 additions and 18 deletions
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tests/png/printed_box.png
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15
vitamins/insert.scad
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@ -137,19 +137,26 @@ module insert_lug(insert, wall, counter_bore = 0, extension = 0, corner_r = 0, f
boss_h = insert_hole_length(insert);
boss_h2 = boss_h + counter_bore;
module shape()
intersection() {
module shape() {
module _shape()
hull() {
circle(boss_r);
translate([boss_r + extension - eps, 0])
square([eps, 2 * boss_r], center = true);
}
if(corner_r)
if(corner_r)
intersection() {
_shape();
translate([boss_r + extension - corner_r, 0])
rotate(-45)
quadrant(w = 100, r = corner_r - eps, center = true);
}
}
else
_shape();
}
translate_z(-boss_h)
linear_extrude(boss_h)

32
vitamins/jhead.scad
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@ -179,23 +179,27 @@ module jhead_hot_end_assembly(type, filament, naked = false) { //! Assembly with
//
// heater block
//
rotate(90)
translate([-nozzle_x(heater), 0, inset - insulator_length - heater_height(heater) / 2]) {
intersection() {
group() {
translate([resistor_x(heater), -exploded() * 15, 0])
rotate([90, 0, 0])
sleeved_resistor(resistor, PTFE20, bare = -10);
module heater_components() {
translate([resistor_x(heater), -exploded() * 15, 0])
rotate([90, 0, 0])
sleeved_resistor(resistor, PTFE20, bare = -10);
translate([-heater_length(heater) / 2 + resistor_length(thermistor) / 2 - exploded() * 10, thermistor_y(heater), 0])
rotate([90, 0, -90])
sleeved_resistor(thermistor, PTFE07, heatshrink = HSHRNK16);
}
rotate(90)
translate([-nozzle_x(heater), 0, inset - insulator_length - heater_height(heater) / 2])
if(exploded())
heater_components();
else
intersection() {
heater_components();
translate([-heater_length(heater) / 2 + resistor_length(thermistor) / 2 - exploded() * 10, thermistor_y(heater), 0])
rotate([90, 0, -90])
sleeved_resistor(thermistor, PTFE07, heatshrink = HSHRNK16);
}
if(!exploded())
if(naked)
color("grey") cylinder(r = 12, h = 100, center = true);
else
cube(1, true); // hide the wires when not exploded
}
}
}
}