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-rw-r--r--delta.jscad6
1 files changed, 4 insertions, 2 deletions
diff --git a/delta.jscad b/delta.jscad
index b783913..b46534a 100644
--- a/delta.jscad
+++ b/delta.jscad
@@ -463,13 +463,13 @@ var EFFECTOR = {
463 })); 463 }));
464 }); 464 });
465 }, 465 },
466 fanholder: function effector_fanholder() { 466 fanholder: function effector_fanholder() {
467 var fh = CONFIG.effector.fanholder; 467 var fh = CONFIG.effector.fanholder;
468 var od = fh.screw.d+2*fh.screw.m; 468 var od = fh.screw.d+2*fh.screw.m;
469 return linear_extrude({height:fh.w},hull( 469 var rv = linear_extrude({height:fh.w},hull(
470 CAG.circle({center:[0,-this.rmount],radius:od/2}), 470 CAG.circle({center:[0,-this.rmount],radius:od/2}),
471 CAG.circle({center:[0,-fh.r+od/2+fh.w/2],radius:fh.w/2}) 471 CAG.circle({center:[0,-fh.r+od/2+fh.w/2],radius:fh.w/2})
472 )).translate([0,0,-fh.w]).union( 472 )).translate([0,0,-fh.w]).union(
473 linear_extrude({height:fh.w},hull( 473 linear_extrude({height:fh.w},hull(
474 CAG.circle({center:[fh.w/2,-this.rmount-od/2-fh.w/2],radius:fh.w/2}), 474 CAG.circle({center:[fh.w/2,-this.rmount-od/2-fh.w/2],radius:fh.w/2}),
475 CAG.circle({center:[od/2,-fh.r],radius:od/2}) 475 CAG.circle({center:[od/2,-fh.r],radius:od/2})
@@ -479,13 +479,15 @@ var EFFECTOR = {
479 end: [fh.w,-fh.r,-od/2], 479 end: [fh.w,-fh.r,-od/2],
480 radius: fh.screw.d/2 480 radius: fh.screw.d/2
481 })).subtract( CSG.cylinder({ 481 })).subtract( CSG.cylinder({
482 start: [0,-this.rmount,1], 482 start: [0,-this.rmount,1],
483 end: [0,-this.rmount,-fh.w-1], 483 end: [0,-this.rmount,-fh.w-1],
484 radius: fh.screw.d/2 484 radius: fh.screw.d/2
485 })).setColor([0.3,0.8,0.3,0.9]).rotateZ(-120); 485 }));
486 rv.properties.P = new CSG.Connector([0,0,0],[0,0,-1],[1,0,0]);
487 return rv.setColor([0.3,0.8,0.3,0.9]).rotateZ(-120);
486 } 488 }
487}; 489};
488 490
489function columns() { 491function columns() {
490 var rv = [0,1,2].map(function(x) { 492 var rv = [0,1,2].map(function(x) {
491 return union(vector_char(0,0,String.fromCharCode('A'.charCodeAt(0)+x)).segments.map(function(x) { 493 return union(vector_char(0,0,String.fromCharCode('A'.charCodeAt(0)+x)).segments.map(function(x) {