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authorMichael Krelin <hacker@klever.net>2016-05-30 22:59:06 (UTC)
committer Michael Krelin <hacker@klever.net>2016-05-30 22:59:06 (UTC)
commit045e95f7882a47bd5dc017705f6743a61e6a5214 (patch) (side-by-side diff)
treea9ae1e95ef98e825d67bb5057f3b46a1a312c8ec
parent6710a3a6d827f828c69d782450e02432ee1f0aa2 (diff)
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fix airguides generation
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--fanduct.scad22
1 files changed, 12 insertions, 10 deletions
diff --git a/fanduct.scad b/fanduct.scad
index 541a037..b8994d4 100644
--- a/fanduct.scad
+++ b/fanduct.scad
@@ -94,11 +94,8 @@ module fanduct(type=type) {
}else if(what=="out") {
- difference() {
- rotate_extrude($fn=smooth_f)
- polygon([
- [0,-fanduct_elevation],
- [fanduct_ir+fanduct_shell+1,fanduct_h/2],
- [fanduct_ir+fanduct_w/2+fanduct_shell+1,fanduct_shell],
- [0,-fanduct_elevation-.1]]);
- circus("airguides");
- }
+ rotate_extrude($fn=smooth_f)
+ polygon([
+ [0,-fanduct_elevation],
+ [fanduct_ir+fanduct_shell+1,fanduct_h/2],
+ [fanduct_ir+fanduct_w/2+fanduct_shell+1,fanduct_shell],
+ [0,-fanduct_elevation-.1]]);
}else if(what=="airguides") {
@@ -229,3 +226,8 @@ module fanduct(type=type) {
}
-
+ intersection() {
+ output("airguides");
+ union() {
+ duct("in"); output("in"); intake("in");
+ }
+ }
}