134 lines
3.2 KiB
OpenSCAD
134 lines
3.2 KiB
OpenSCAD
include <../helper/math.scad>
|
|
include <../helper/halfspace.scad>
|
|
include <../misc/magnet.scad>
|
|
include <./config.scad>
|
|
include <./mainRail.scad>
|
|
|
|
include <./sharedVariables.scad>
|
|
|
|
include <./sideWallConnector.scad>
|
|
|
|
|
|
sideWallZGapClearance = 0.2;
|
|
sideWallZ = railTotalHeight - 2*(railFootThickness + sideWallZGapClearance);
|
|
|
|
sideWallY = yBarDepth;
|
|
|
|
sideWallXGapClearance = 0.2;
|
|
sideWallX = (yBarWidth-(railTotalWidth+railSlotToInnerYEdge)) - sideWallXGapClearance;
|
|
|
|
hingePoleDx = hingePoleToConnectorOuterYZFace + sideWallSlotToOuterYEdge;
|
|
hingePoleDy = hingePoleToConnectorOuterXZFace + sideWallSlotToOuterXEdge;
|
|
|
|
echo("Side Wall Height", sideWallZ);
|
|
echo("Side Wall Depth", sideWallY);
|
|
|
|
module sideWall() {
|
|
|
|
applyHingeConnector()
|
|
applyMagnetConnector()
|
|
applyEpicVentilation()
|
|
applyHingeHandle()
|
|
sideWallBase();
|
|
|
|
module sideWallBase() {
|
|
|
|
module roundThingHelper(x,y,z,r) {
|
|
translate(v=[r, r, 0])
|
|
minkowski() {
|
|
cube(size = [x-r, y - 2*r, z]);
|
|
sphere(r = r);
|
|
}
|
|
}
|
|
|
|
intersection() {
|
|
difference() {
|
|
roundThingHelper(sideWallX,sideWallY,sideWallZ, baseRoundness);
|
|
|
|
translate(v=[sideWallThickness, sideWallThickness,0])
|
|
roundThingHelper(sideWallX,sideWallY - 2*sideWallThickness,sideWallZ, baseRoundness);
|
|
}
|
|
|
|
halfspace(vpos=[-1,0,0], p=[sideWallX,0,0]);
|
|
halfspace(vpos=[0,0,-1], p=[0,0,sideWallZ]);
|
|
halfspace(vpos=[0,0,1], p=[0,0,0]);
|
|
}
|
|
}
|
|
|
|
module applyHingeConnector() {
|
|
|
|
hingeHoleShellR = hingeHoleR+1;
|
|
|
|
apply_pn() {
|
|
hull() {
|
|
hingeShell();
|
|
hingeBacksideProjectionPlane();
|
|
}
|
|
|
|
union() {
|
|
hingeHole();
|
|
// Trim parts of the wall for rotational clearance
|
|
halfspace(p=[sideWallX-5, sideWallY, 0], vpos=[1,1.5,0]);
|
|
}
|
|
|
|
children(0);
|
|
}
|
|
|
|
module hingeShell() {
|
|
translate(v = [sideWallX-hingePoleDx, sideWallY-(sideWallThickness+hingePoleDy), 0])
|
|
cylinder(r = hingeHoleShellR, h = sideWallZ);
|
|
}
|
|
|
|
// XZ plane in line with the back of the case. Project the hinge pole shell onto this to fill any weird
|
|
// geometries from the curves of the side wall
|
|
module hingeBacksideProjectionPlane() {
|
|
translate(v=[sideWallX-hingePoleDx - hingeHoleShellR,sideWallY,0])
|
|
cube(size=[2*hingeHoleShellR, eps, sideWallZ]);
|
|
}
|
|
|
|
module hingeHole() {
|
|
translate(v = [sideWallX-hingePoleDx, sideWallY-(sideWallThickness+hingePoleDy), 0])
|
|
cylinder(r = hingeHoleR, h = sideWallZ);
|
|
}
|
|
}
|
|
|
|
// TODO: add correct magnet translations, also remove random variables
|
|
module applyMagnetConnector() {
|
|
apply_p() {
|
|
union() {
|
|
translate(v = [sideWallThickness, magnetMountToYBarFront + 2, magnetMountToYBarTop+1])
|
|
sideMagnetMount();
|
|
|
|
translate(v = [sideWallThickness, magnetMountToYBarFront + 2, sideWallZ - (magnetMountToYBarTop + 1)])
|
|
sideMagnetMount();
|
|
}
|
|
|
|
children(0);
|
|
}
|
|
|
|
|
|
module sideMagnetMount() {
|
|
rotate(a=[0,90,0])
|
|
sideWallConnectorMagnetSide();
|
|
}
|
|
}
|
|
|
|
module applyEpicVentilation() {
|
|
children(0);
|
|
}
|
|
|
|
module applyHingeHandle() {
|
|
children(0);
|
|
}
|
|
}
|
|
|
|
|
|
sideWall();
|
|
|
|
translate(v=[10,sideWallSlotToXZ,-2])
|
|
mirror(v=[1,0,0])
|
|
sideWallConnectorMagnet();
|
|
|
|
translate(v=[3,100,0])
|
|
mirror(v=[0,1,0])
|
|
sideWallConnectorHinge(); |