Commit fdd47a1a authored by William Wadsworth's avatar William Wadsworth
Browse files

add docstring example

parent 5348bf57

openscad/libs/utilities.scad

+12 −2
Original line number Diff line number Diff line
@@ -1280,7 +1280,17 @@ The cylinder lies in the y-direction, centred on the origin. 
This version has the rising chamfer in the positive x-direction, 

see tangent_to_cylinder_minus() for a rising chamfer in the negative x-direction.



### Example

### Example 1: The basic cube, tangent to a cylinder 

```example

$vpr = [90, 0, 0];

h = 40;

rotate_x(90){

    cylinder(r=3,h=h, center=true, $fn=32);

}

#tangent_to_cylinder_plus(r=3, h=h, angle=30, box=10);

```



### Example 2: Used to create a cut-out with rounded corners, but a printable overhang angle

```example

difference(){

    translate_x(-20){
@@ -1294,7 +1304,7 @@ difference(){ 
                }

                h = 99;

                translate_y(h/2-1){

                    #tangent_to_cylinder_plus(r=3, angle=30, box=10);

                    #tangent_to_cylinder_plus(r=3, h=h, angle=30, box=10);

                }

            }

            translate_z(5){