author | Michael Krelin <hacker@klever.net> | 2016-05-29 21:07:24 (UTC) |
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committer | Michael Krelin <hacker@klever.net> | 2016-05-29 21:07:24 (UTC) |
commit | 477b5dff0c93243b93f03e51bca541b465b6f1f5 (patch) (side-by-side diff) | |
tree | 83d0a43327d4579cc96ddbd45e663409bbe2c310 /fanduct.scad | |
parent | b4f3e3d54ad273a0dcf5bf3734ba1b37a57954d3 (diff) | |
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stray assignment resigned
-rw-r--r-- | fanduct.scad | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fanduct.scad b/fanduct.scad index a60609e..235c079 100644 --- a/fanduct.scad +++ b/fanduct.scad @@ -108,66 +108,64 @@ module fanduct(type=type) { a0=30; as=15; a1=180; for(a=[a0+as:as:a1]) { f = as/(a1-a+as); rotate([0,0,a]) guideline([[-inr-fanduct_w*f,0]]); } guideline([ [-our+fanduct_w*cos(30)*3/4,fanduct_w*sin(30)*3/4], [-inr*cos(10),inr*sin(10)] ]); } }/*union*/ }/*airguides*/ } module jets(what) { od = fanduct_h/2+fanduct_shell; difference() { for(a=[0:120:359]) rotate([0,0,a]) { if(what=="in") { hull() { translate([fanduct_ir+od/2,0,od/2]) rotate([90,0,0]) cylinder(d=od,h=2*(fanduct_ir+fanduct_shell+fanduct_w/2)*sin(jet_angle/2)-3,center=true,$fn=36); translate([0,0,-fanduct_elevation]) sphere(r=.5); } }else if(what=="out") { hull() { translate([fanduct_ir+od/2,0,od/2]) rotate([90,0,0]) cylinder(d=od-2*fanduct_shell,h=2*(fanduct_ir+fanduct_shell+fanduct_w/2)*sin(jet_angle/2)-3-2*fanduct_shell,center=true); translate([0,0,-fanduct_elevation]) sphere(r=.2); } - - type="3jets"; } } if(what=="in") { translate([0,0,-fanduct_elevation-2+epsilon]) cylinder(r=fanduct_ir+fanduct_shell*2+fanduct_w+1,h=fanduct_elevation+2); translate([0,0,-hotend_clearance]) rotate([0,0,30]) cylinder(r1=hotend_clearance*2,r2=0,h=hotend_clearance*2,$fn=6); } } } if(type=="circular") circus(what); else if(type=="3jets") jets(what); } // *** air intake module intake(what) { module placeit() { translate([-fanduct_ir-2*fanduct_shell-fanduct_w-inlet_away,0,fanduct_shell]) rotate([0,-90,0]) children(); } if(what=="in") { placeit() translate([0,-inlet_w/2,0]) { cube(size=[inlet_h,inlet_w,inlet_l+fanduct_shell]); // supports for(i=[-1,0,1]) translate([-fanduct_shell, (i+1)*(inlet_w-extrusion_width)/2, -inlet_away-fanduct_w/2]) cube(size=[fanduct_shell, |