49 lines
1.3 KiB
OpenSCAD
49 lines
1.3 KiB
OpenSCAD
|
//-----------------------------------------------------------------------
|
||
|
|
//-- Example: how to use the bevel module to bevel some edges of a Cube
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
|
||
|
|
use <obiscad/bevel.scad>
|
||
|
|
use <obiscad/attach.scad>
|
||
|
|
|
||
|
|
//-- Cube size
|
||
|
|
size=[40,40,15];
|
||
|
|
|
||
|
|
//-- Define the connectors for beveling the for top edges
|
||
|
|
|
||
|
|
//-- Top-right beveling (rounded)
|
||
|
|
ec1 = [ [size[0]/2, 0, size[2]/2], [0,1,0], 0];
|
||
|
|
en1 = [ ec1[0], [1,0,1], 0];
|
||
|
|
|
||
|
|
//-- Top-left beveling (straight)
|
||
|
|
ec2 = [ [-size[0]/2, 0, size[2]/2], [0,1,0], 0];
|
||
|
|
en2 = [ ec2[0], [-1,0,1], 0];
|
||
|
|
|
||
|
|
//-- Top-front beveling (straight)
|
||
|
|
ec3 = [ [0, -size[1]/2, size[2]/2], [1,0,0], 0];
|
||
|
|
en3 = [ ec3[0], [0,-1,1], 0];
|
||
|
|
|
||
|
|
//-- Top-back beveling (rounded-low-res)
|
||
|
|
ec4 = [ [0, size[1]/2, size[2]/2], [1,0,0], 0];
|
||
|
|
en4 = [ ec4[0], [0,1,1], 0];
|
||
|
|
|
||
|
|
//-- Debug!
|
||
|
|
*connector(ec4);
|
||
|
|
*connector(en4);
|
||
|
|
|
||
|
|
|
||
|
|
//-- Perform the beveling!
|
||
|
|
difference() {
|
||
|
|
|
||
|
|
//-- Main cube
|
||
|
|
cube(size,center=true);
|
||
|
|
|
||
|
|
//-- concave_corners for doing the beveling
|
||
|
|
bevel(ec1, en1, cr = 8, cres=10, l=size[1]+2);
|
||
|
|
bevel(ec2, en2, cr = 4, cres=0, l=size[1]+2);
|
||
|
|
bevel(ec3, en3, cr = 10, cres=0, l=size[0]/4);
|
||
|
|
bevel(ec4, en4, cr = 10, cres=2, l=size[0]/4);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|