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Merge branch 'martinbudden-camera_no_lens'

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This commit is contained in:
Chris Palmer 2020-11-21 20:55:25 +00:00
commit 5d42b2e1ab
2 changed files with 19 additions and 18 deletions
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4
readme.md
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@ -474,8 +474,8 @@ PCB cameras.
### Modules
| Module | Description |
|:--- |:--- |
| ```camera(type)``` | Draw specified PCB camera |
| ```camera_lens(type, offset = 0)``` | Draw the lens stack, with optional offset for making a clearance hole |
| ```camera(type, show_lens = true)``` | Draw specified PCB camera |
| ```camera_lens(type, offset = 0, show_lens = true)``` | Draw the lens stack, with optional offset for making a clearance hole |
![cameras](tests/png/cameras.png)

33
vitamins/camera.scad
View File

@ -29,7 +29,7 @@ function camera_lens(type) = type[4]; //! Stack of lens parts, can be r
function camera_connector_pos(type) = type[5]; //! The flex connector block for the camera itself's position
function camera_connector_size(type)= type[6]; //! The flex connector block for the camera itself's size
module camera_lens(type, offset = 0) //! Draw the lens stack, with optional offset for making a clearance hole
module camera_lens(type, offset = 0, show_lens = true) //! Draw the lens stack, with optional offset for making a clearance hole
color(grey(20))
translate(camera_lens_offset(type))
for(p = camera_lens(type)) {
@ -39,24 +39,25 @@ module camera_lens(type, offset = 0) //! Draw the lens stack, with optional offs
if(size.x)
rounded_rectangle(size + [2 * offset, 2 * offset, round_to_layer(offset)], r, center = false);
else
translate_z(size.y)
rotate_extrude()
difference() {
square([r, size.z + round_to_layer(offset)]);
if (show_lens)
translate_z(size.y)
rotate_extrude()
difference() {
square([r, size.z + round_to_layer(offset)]);
if(app)
translate([0, size.z])
hull() {
translate([0, -eps])
square([app.y, eps * 2]);
if(app)
translate([0, size.z])
hull() {
translate([0, -eps])
square([app.y, eps * 2]);
translate([0, -app.z])
square([app.x, app.z]);
}
}
translate([0, -app.z])
square([app.x, app.z]);
}
}
}
module camera(type) { //! Draw specified PCB camera
module camera(type, show_lens = true) { //! Draw specified PCB camera
vitamin(str("camera(", type[0], "): ", type[1]));
pcb = camera_pcb(type);
@ -64,7 +65,7 @@ module camera(type) { //! Draw specified PCB camera
pcb(pcb);
translate_z(pcb_thickness(pcb)) {
camera_lens(type);
camera_lens(type, show_lens = show_lens);
conn = camera_connector_size(type);
if(conn) {