dejvino/Holodisk
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Add laserwindow cover

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Dejvino 2020-12-23 20:42:26 +01:00
parent d834467849
commit 171eff19e0
2 changed files with 57 additions and 3 deletions
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54
holodisk.scad
View File

@ -55,6 +55,8 @@ module frame(size) {
fbd=front_body_depth;
bbr=back_bumpers_radius;
walls_height=height-plate*2;
module back_bumpers() {
module bumper() { back_half() circle(r=bbr); }
back(depth) {
@ -111,7 +113,6 @@ module frame(size) {
}
module walls() {
walls_height=height-plate*2;
difference() {
up(plate) linear_extrude(height=walls_height) {
//back_bumpers();
@ -129,10 +130,10 @@ module frame(size) {
offset=4.5;
plate_len_side=slide_pos.y - offset/2;
plate_len_left=plate_len_side/2;
plate_len_right=plate_len_left*3;
plate_len_right=plate_len_side + 5;
// front
fwd(th) left(th) up(offset) {
cube([plate_len_left / 2 + th*2, th, height - offset*2]);
cube([plate_len_left + th*2, th, height - offset*2]);
}
fwd(th) right(width-plate_len_right-th) up(offset) {
cube([plate_len_right + th*2, th, height - offset*2]);
@ -180,6 +181,12 @@ module frame(size) {
slide();
slider();
}
right(get_holodisk_laserwindow_pos_center().x) zrot(-90) {
scale([1, 0.7, 1]) {
slider();
}
}
}
module laserwindow_door() {
@ -207,6 +214,47 @@ module frame(size) {
}
}
{
overlap=1;
rails_size = [
get_holodisk_laserwindow_size().x * 2 + overlap*2,
1,
walls_height
];
rail_size = [rails_size.x, rails_size.y, 2];
rails_pos = [get_holodisk_laserwindow_pos().x - rails_size.x/2,
-rails_size.y, plate];
rail1_pos = [rails_pos.x, rails_pos.y, rails_pos.z];
rail2_pos = [rails_pos.x, rails_pos.y, rails_pos.z + rails_size.z - rail_size.z];
module laserwindow_slider_rails() {
translate(rail1_pos) cube(rail_size);
translate(rail2_pos) cube(rail_size);
}
module laserwindow_slider_cover() {
cover_size=[
get_holodisk_laserwindow_size().x,
rails_size.y + overlap*2,
get_holodisk_slide_slider_size().z
];
cover_plate=[cover_size.x, rail_size.y, cover_size.z];
cover_top=[cover_size.x - overlap, cover_size.y, cover_size.z - overlap];
/*cover_pos=[rails_pos.x+overlap, rails_pos.y + rails_size.y, rails_pos.z];*/
cover_pos=[get_holodisk_laserwindow_pos().x, rails_pos.y + rails_size.y, rails_pos.z];
left(anim(0,1)*get_holodisk_laserwindow_size().x)
right(anim(len(get_anim_keys())-2,len(get_anim_keys())-1)*get_holodisk_laserwindow_size().x)
translate(cover_pos)
hull() {
fwd(cover_plate.y) cube(cover_plate);
fwd(cover_top.y) up((cover_plate.z-cover_top.z)/2) cube(cover_top);
}
}
color("red") laserwindow_slider_rails();
color("red") laserwindow_slider_cover();
}
color("SaddleBrown") top_cover();
color("grey") walls();
color("gold") laserwindow_door();

6
holodisk_spec.scad
View File

@ -48,6 +48,12 @@ function get_holodisk_laser_cutout_pos_center() = [
// -- laser-window --
function get_holodisk_laserwindow_pos() = [
get_holodisk_laserwindow_pos_center().x - get_holodisk_laserwindow_size().x/2,
get_holodisk_laserwindow_pos_center().y - get_holodisk_laserwindow_size().y/2,
get_holodisk_laserwindow_pos_center().z - get_holodisk_laserwindow_size().z/2,
];
function get_holodisk_laserwindow_pos_center() = [
get_holodisk_laser_cutout_pos_center().x,
0,