79 lines
1.7 KiB
OpenSCAD
79 lines
1.7 KiB
OpenSCAD
include <../helper/math.scad>
|
|
include <../helper/sphericalFilet.scad>
|
|
include <../helper/cylindricalFilet.scad>
|
|
include <../helper/screws.scad>
|
|
include <../misc/magnet.scad>
|
|
|
|
include <./config.scad>
|
|
include <./mainRail.scad>
|
|
|
|
// Connectors
|
|
include <./stackConnector.scad>
|
|
include <./xyBarConnector.scad>
|
|
include <./sideWallConnector.scad>
|
|
|
|
// TODO clean up
|
|
// TODO: How do I nicely explain this?
|
|
railSlotSpacing = 3;
|
|
sideSpacing = 12;
|
|
|
|
yBarDepth = maxUnitDepth + 2*railSlotSpacing;
|
|
yBarWidth = railSlotSpacing + railTotalWidth + sideSpacing;
|
|
yBarHeight = 15;
|
|
|
|
yBarWallThickness = 3;
|
|
yBarRoundness = baseRoundness;
|
|
|
|
echo("Bar total depth: ", yBarDepth);
|
|
echo("Bar total width: ", yBarWidth);
|
|
|
|
|
|
module yBar() {
|
|
|
|
module positive() {
|
|
difference() {
|
|
sphericalFiletEdge(yBarWidth, yBarDepth, yBarHeight, yBarRoundness);
|
|
|
|
translate(v = [yBarWallThickness, 32, yBarWallThickness])
|
|
cylindricalFiletEdge(yBarWidth, yBarDepth-32*2, yBarHeight, yBarRoundness);
|
|
}
|
|
}
|
|
|
|
module singleCornerNoStackConnector_N() {
|
|
union() {
|
|
translate(v = [5, 5, 0])
|
|
stackConnectorSocket_N();
|
|
|
|
translate(v = [yBarWidth-(railTotalWidth+railSlotSpacing), railSlotSpacing, yBarHeight-railFootThickness])
|
|
railFeetSlot_N();
|
|
|
|
translate(v = [yBarWidth+eps, 0, 0])
|
|
xBarConnectorFromY_N();
|
|
|
|
translate(v = [yBarWidth-(railTotalWidth+railSlotSpacing)-9, railSlotSpacing, yBarHeight])
|
|
sideWallConnector_N();
|
|
}
|
|
}
|
|
|
|
module sideBar() {
|
|
|
|
module mirrorOtherCorner() {
|
|
children(0);
|
|
|
|
translate(v = [0, yBarDepth, 0])
|
|
mirror(v = [0, 1, 0]) {
|
|
children(0);
|
|
}
|
|
}
|
|
|
|
difference() {
|
|
positive();
|
|
|
|
mirrorOtherCorner()
|
|
singleCornerNoStackConnector_N();
|
|
}
|
|
}
|
|
|
|
sideBar();
|
|
}
|