}
}
-module InterlockCore(r, plusth, ymir) {
+module InterlockPlan(r, ymir) {
dx = sqrt(3) * r;
$fn= 80;
- translate([thehd[0], 0, plusth]){
+ translate([thehd[0], 0]){
mirror([0,ymir,0]){
- mirror([0,0,1]){
- linear_extrude(height=tile_th+plusth*2, convexity=10){
- circle(r=r);
- difference(){
- translate([-dx, -0.1])
- square([ dx*2, r/2 + 0.1 ]);
- for (xi = [-1, 1]) {
- translate([ xi*dx, r ])
- circle(r=r);
- }
- }
+ circle(r=r);
+ difference(){
+ translate([-dx, -0.1])
+ square([ dx*2, r/2 + 0.1 ]);
+ for (xi = [-1, 1]) {
+ translate([ xi*dx, r ])
+ circle(r=r);
}
}
}
}
}
+module InterlockCore(r, plusth, ymir) {
+ translate([0, 0, plusth]){
+ mirror([0,0,1]){
+ linear_extrude(height=tile_th+plusth*2, convexity=10){
+ InterlockPlan(r, ymir);
+ }
+ }
+ }
+}
+
module InterlockNegative(this_cnr, right_cnr) {
INREFFRAME(this_cnr, right_cnr)
InterlockCore(interlock_negative_rad, 1, 0);