openscad/NopSCADlib
1
0
Fork 0
mirror of https://github.com/nophead/NopSCADlib.git synced 2025-08-29 18:19:58 +02:00
Code Issues Releases Wiki Activity

PCB blocks can now have rounded edges for more realistic cans.

Browse Source
This commit is contained in:
Chris Palmer
2023-02-01 18:31:33 +00:00
parent df06d1f57f
commit abf1f1ab3f
4 changed files with 10 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
readme.md
View File

@@ -2394,7 +2394,7 @@ PCBs and perfboard with optional components. The shape can be a rectangle with o
| Module | Description |
|:--- |:--- |
| `barrel_jack(cutout = false)` | Draw barrel power jack |
| `block(size, colour, makes_cutout, cutouts)` | Draw a coloured cube to represent a random PCB component |
| `block(size, colour, makes_cutout, cutouts, r = 0, rtop = 0)` | Draw a coloured cube to represent a random PCB component |
| `buzzer(height, diameter, colour)` | Draw PCB buzzer with specified height, diameter and colour |
| `chip(length, width, thickness, colour, cutout = false)` | Draw a coloured cube to represent a chip, or other rectangular component, or cylinder if width is zero |
| `flat_flex(type, cutout = false)` | Draw flat flexistrip connector as used on RPI0 |
@@ -2560,7 +2560,7 @@ PCBs and perfboard with optional components. The shape can be a rectangle with o
| Module | Description |
|:--- |:--- |
| `barrel_jack(cutout = false)` | Draw barrel power jack |
| `block(size, colour, makes_cutout, cutouts)` | Draw a coloured cube to represent a random PCB component |
| `block(size, colour, makes_cutout, cutouts, r = 0, rtop = 0)` | Draw a coloured cube to represent a random PCB component |
| `buzzer(height, diameter, colour)` | Draw PCB buzzer with specified height, diameter and colour |
| `chip(length, width, thickness, colour, cutout = false)` | Draw a coloured cube to represent a chip, or other rectangular component, or cylinder if width is zero |
| `flat_flex(type, cutout = false)` | Draw flat flexistrip connector as used on RPI0 |

BIN
tests/png/pcbs.png
View File

Binary file not shown.
Side by Side Swipe Overlay

Before

Width:  |  Height:  |  Size: 278 KiB

After

Width:  |  Height:  |  Size: 278 KiB

10
vitamins/pcb.scad
View File

@@ -1071,7 +1071,7 @@ module trimpot10(vertical, cutout = false) { //! Draw a ten turn trimpot
}
}
module block(size, colour, makes_cutout, cutouts) //! Draw a coloured cube to represent a random PCB component
module block(size, colour, makes_cutout, cutouts, r = 0, rtop = 0) //! Draw a coloured cube to represent a random PCB component
if(cutouts) {
if(makes_cutout)
translate([-50, 0, size.z / 2 - panel_clearance])
@@ -1079,8 +1079,10 @@ module block(size, colour, makes_cutout, cutouts) //! Draw a coloured cube to re
}
else
color(colour)
translate_z(size.z / 2)
cube(size, center = true);
if(rtop)
let($fn = 32) rounded_top_rectangle(size, r, rtop);
else
rounded_rectangle(size, r);
module pcb_component(comp, cutouts = false, angle = undef) { //! Draw pcb component from description
function show(comp, part) = (comp[3] == part || comp[3] == str("-",part)) && (!cutouts || angle == undef || angle == comp.z);
@@ -1116,7 +1118,7 @@ module pcb_component(comp, cutouts = false, angle = undef) { //! Draw pcb compon
if(show(comp, "molex_usb_Ax1")) molex_usb_Ax1(cutouts);
if(show(comp, "smd_led")) smd_led(comp[4], comp[5], cutouts);
if(show(comp, "7seg")) let(z = param(6, 0)) translate_z(z) 7_segment_digits(comp[4], comp[5], pin_length = z + 3, cutout = cutouts);
if(show(comp, "block")) block(size = [comp[4], comp[5], comp[6]], colour = comp[7], makes_cutout = param(8));
if(show(comp, "block")) block(size = [comp[4], comp[5], comp[6]], colour = comp[7], makes_cutout = param(8), r = param(9, 0), rtop = param(10, 0));
if(!cutouts) {
// Components that don't have a cutout parameter go in this section
if(show(comp, "button_6mm")) square_button(button_6mm);

4
vitamins/pcbs.scad
View File

@@ -864,7 +864,7 @@ XIAO = [
[for(x = [0:6], y = [-1,1]) [x * 2.54 + 2.71, y * 3 * 2.54 + 9], // Inboard hole positions
for(x = [0:6], y = [-1,1]) [x * 2.54 + 2.71, y * 9 + 9]], // Hole positions on the edge, pad overlaps the inboard holes
[ // components
[7.6, 9, 0, "block", 12.3, 12, 2.41, silver], // can
[7.6, 9, 0, "block", 12.3, 12, 2.41, silver, false, 0.3, 0.3], // can
[21 + 1.76 - 7.35 / 2, 9, 0, "usb_C"],
],
[] // accessories
@@ -913,7 +913,7 @@ ESP32_DOIT_V1 = let(l = 51.45, w = 28.33, pitch = inch(1), pins = 15, poffset =
[l / 2 + poffset, w / 2 - pitch / 2, 0, "-2p54joiner", pins, 1],
[l / 2 + poffset, w / 2 + pitch / 2, 0, "-2p54joiner", pins, 1],
[1.75, w / 2, 180, "usb_uA" ],
[35, w / 2, 0, "block", 17.7, 16, 3, silver], // can
[35, w / 2, 0, "block", 17.7, 16, 3, silver, false, 0.3, 0.3], // can
for(y=[-1,1]) [3.5, y * 6.5, 0, "chip", 4, 3, 1.6, silver], // Mock button surround
for(y=[-1,1]) [3.5, y * 6.5, 0, "chip", 1.8,0, 2.0, grey(20)], // Mock buttons
for(y=[-1,1]) [21.6, y * 9, 0, "smd_led", LED0603, y < 0 ? "red" : "blue"],