From ebc0c7c0b98b67408edf950e2d7c9745f8be3d21 Mon Sep 17 00:00:00 2001 From: user Date: Tue, 30 Jan 2024 21:00:01 +0100 Subject: [PATCH 01/16] catear_headband v0.5: add chamfering --- catear_headband.scad | 124 +++++++++++++++++++++++++------------------ 1 file changed, 71 insertions(+), 53 deletions(-) diff --git a/catear_headband.scad b/catear_headband.scad index c59303f..ac2a4bd 100644 --- a/catear_headband.scad +++ b/catear_headband.scad @@ -1,61 +1,75 @@ include -module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretch_factor=1.2, debug=false) { - $A=[0, side_len/2]; - $B=[0,-side_len/2]; - $C=[-(side_len/2/sin(120))*1.5*stretch_factor, 0]; - $c=sqrt(pow($A.x-$B.x, 2)+pow($A.y-$B.y, 2)); - $b=sqrt(pow($A.x-$C.x, 2)+pow($A.y-$C.y, 2)); - $a=sqrt(pow($C.x-$B.x, 2)+pow($C.y-$B.y, 2)); - $hc=-$C.x; - $alpha=asin($hc/$b); - $beta=$alpha; - $gamma=180-$alpha-$beta; - $delta=180*bend_factor; - $bend_radius=$a/(2*cos(90-$delta/2)); - $bend_offset=$bend_radius*sin(90-$delta/2); +use - translate([0, -$c/2, 0]) - rotate($beta, [0, 0, 1]) - translate([0, $a/2, 0]) - translate([$bend_offset, 0, 0]) - color("#00ffff") partial_ring( - part=$delta/360, - radius=$bend_radius, - thickness=thickness, - height=height - ); - translate([0, $c/2, 0]) +module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretch_factor=1.2, debug=false, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) { + $A=[0, side_len/2]; + $B=[0,-side_len/2]; + $C=[-(side_len/2/sin(120))*1.5*stretch_factor, 0]; + $c=sqrt(pow($A.x-$B.x, 2)+pow($A.y-$B.y, 2)); + $b=sqrt(pow($A.x-$C.x, 2)+pow($A.y-$C.y, 2)); + $a=sqrt(pow($C.x-$B.x, 2)+pow($C.y-$B.y, 2)); + $hc=-$C.x; + $alpha=asin($hc/$b); + $beta=$alpha; + $gamma=180-$alpha-$beta; + $delta=180*bend_factor; + $bend_radius=$a/(2*cos(90-$delta/2)); + $bend_offset=$bend_radius*sin(90-$delta/2); + + translate([0, -$c/2, 0]) + rotate($beta, [0, 0, 1]) + translate([0, $a/2, 0]) + translate([$bend_offset, 0, 0]) + color("#00ffff") + chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) + partial_ring( + part=$delta/360, + radius=$bend_radius, + thickness=thickness, + height=height + ); + translate([0, $c/2, 0]) + rotate(-$alpha, [0, 0, 1]) + translate([0, -$b/2, 0]) + translate([$bend_offset, 0, 0]) + color("#ff00ff") + chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) + partial_ring( + part=$delta/360, + radius=$bend_radius, + thickness=thickness, + height=height + ); + translate($A) color("#aaaaaa") cylinder(h=height, d=thickness, center=true); + translate($B) color("#bbbbbb") cylinder(h=height, d=thickness, center=true); + translate($C) color("#cccccc") + chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) + cylinder(h=height, d=thickness, center=true); + + if (debug) { + echo("A", $A, "a", $a, "alpha", $alpha); + echo("B", $B, "b", $b, "beta ", $beta); + echo("C", $C, "c", $c, "gamma", $gamma); + echo("bend_factor", bend_factor); + echo("delta:", $delta); + echo("bend_radius", $bend_radius); + echo("bend_offset", $bend_offset); + color("#000000") cylinder(h=4, d=4); + translate($C/2) color("red") cube([$hc, thickness, height*1.1], center=true); + color("red") cube([thickness, $c, height*1.1], center=true); + color("red") translate([0, $c/2, 0]) rotate(-$alpha, [0, 0, 1]) translate([0, -$b/2, 0]) - translate([$bend_offset, 0, 0]) - color("#ff00ff") partial_ring( - part=$delta/360, - radius=$bend_radius, - thickness=thickness, - height=height - ); - translate($A) color("#aaaaaa") cylinder(h=height, d=thickness, center=true); - translate($B) color("#bbbbbb") cylinder(h=height, d=thickness, center=true); - translate($C) color("#cccccc") cylinder(h=height, d=thickness, center=true); - - if (debug) { - echo("A", $A, "a", $a, "alpha", $alpha); - echo("B", $B, "b", $b, "beta ", $beta); - echo("C", $C, "c", $c, "gamma", $gamma); - echo("bend_factor", bend_factor); - echo("delta:", $delta); - echo("bend_radius", $bend_radius); - echo("bend_offset", $bend_offset); - color("#000000") cylinder(h=4, d=4); - translate($C/2) color("red") cube([$hc, thickness, height*1.1], center=true); - color("red") cube([thickness, $c, height*1.1], center=true); - color("red")translate([0, $c/2, 0]) rotate(-$alpha, [0, 0, 1]) translate([0, -$b/2, 0]) cube([thickness,$b, height*1.1], center=true); - color("red")translate([0, -$c/2, 0]) rotate($beta, [0, 0, 1]) translate([0, $a/2, 0]) cube([thickness, $a, height*1.1], center=true); - } + cube([thickness,$b, height*1.1], center=true); + color("red") translate([0, -$c/2, 0]) + rotate($beta, [0, 0, 1]) + translate([0, $a/2, 0]) + cube([thickness, $a, height*1.1], center=true); + } } -module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.5, ear_bend_factor=0.15, ear_stretch_factor=1.2, ear_angle=42) { +module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.5, ear_bend_factor=0.15, ear_stretch_factor=1.2, ear_angle=42, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) { $a=size/2*ear_scale; $delta=2*(acos($a/(size*2))-90); @@ -69,7 +83,9 @@ module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNES thickness=thickness, side_len=size/2*ear_scale, bend_factor=ear_bend_factor, - stretch_factor=ear_stretch_factor + stretch_factor=ear_stretch_factor, + chamfer=chamfer, + chamfer_shape=chamfer_shape ); } rotate(-ear_angle, [0, 0, 1]) { @@ -79,7 +95,9 @@ module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNES thickness=thickness, side_len=size/2*ear_scale, bend_factor=ear_bend_factor, - stretch_factor=ear_stretch_factor + stretch_factor=ear_stretch_factor, + chamfer=chamfer, + chamfer_shape=chamfer_shape ); } headband( From 27e5d098b2093b181e31a85dc7a0cb83a2a25ac4 Mon Sep 17 00:00:00 2001 From: user Date: Tue, 30 Jan 2024 22:44:57 +0100 Subject: [PATCH 02/16] foxear_headband v0.3: add chamfering --- foxear_headband.scad | 2 +- headband.scad | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/foxear_headband.scad b/foxear_headband.scad index 2650854..7fb26af 100644 --- a/foxear_headband.scad +++ b/foxear_headband.scad @@ -1,7 +1,7 @@ use include -module foxear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.2, ear_bend_factor=0.01, ear_stretch_factor=1.2, ear_angle=30) { +module foxear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.2, ear_bend_factor=0.05, ear_stretch_factor=1.2, ear_angle=30) { catear_headband( debug=debug, size=size, diff --git a/headband.scad b/headband.scad index df4c3a0..f09299d 100644 --- a/headband.scad +++ b/headband.scad @@ -12,7 +12,7 @@ RAKE_WIDTH=1; RAKE_STRETCH=1; RAKE_CHAMFER=0.5; CHAMFER=1; -CHAMFER_SHAPE="cone"; +CHAMFER_SHAPE="curve"; use From 7e3027a4264ba55e1866393bb9d6824949999864 Mon Sep 17 00:00:00 2001 From: djerun Date: Mon, 6 May 2024 01:32:38 +0200 Subject: [PATCH 03/16] headband v0.5.1: toggle initial chamfer shape --- headband.scad | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/headband.scad b/headband.scad index f09299d..df4c3a0 100644 --- a/headband.scad +++ b/headband.scad @@ -12,7 +12,7 @@ RAKE_WIDTH=1; RAKE_STRETCH=1; RAKE_CHAMFER=0.5; CHAMFER=1; -CHAMFER_SHAPE="curve"; +CHAMFER_SHAPE="cone"; use From 92e388d8fd7c5c70ce837cf60319ed58b4a8eb5a Mon Sep 17 00:00:00 2001 From: djerun Date: Tue, 7 May 2024 11:53:06 +0200 Subject: [PATCH 04/16] loveboard-cover-r2-cat v0.1: add catears to prusa mk4 loveboard cover r2 --- loveboard-cover-r2-cat.scad | 83 +++++++++++++++++++++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 loveboard-cover-r2-cat.scad diff --git a/loveboard-cover-r2-cat.scad b/loveboard-cover-r2-cat.scad new file mode 100644 index 0000000..2133969 --- /dev/null +++ b/loveboard-cover-r2-cat.scad @@ -0,0 +1,83 @@ +/** + * This requires + * https://files.printables.com/media/prints/451501/stls/4205518_58958bba-4c36-4995-b4e7-da5abd1ba821/loveboard-cover-r2.stl + * + * to be placed under `./stls/LoveBoard-cover-R2.stl` in order to work + * but it needs a run in meshlabs uniform fcae orientation filter for + * openscad to be happy with it + * + * if rendering is missing the ear infill, `Design` > `Flush Caches` + * may be required. + */ + +include +use + +HEIGHT=11; +THICKNESS=1; +SIDE_LEN=20; +BEND_FACTOR=0.15; +STRETCH_FACTOR=1.2; +CHAMFER=0; +CHAMFER_SHAPE="none"; +DEBUG=false; + +FILL=true; +FILL_HEIGHT_FACTOR=0.9; +FILL_HEIGHT_FALLOFF_STEP=0; +FILL_HEIGHT_FALLOFF_FACTOR=0.98; +FILL_HEIGHT_FALLOFF_EXPONENT_FACTOR=3; +FILL_STEP=0.5; + +module loveboard_cover_r2_cat() { + $fn=90; + union() { + difference() { + union() { + for (i=[-1,1]) + scale([i, 1, 1]) + translate([-23, 23, 5.5]) + rotate(-65) { + catear( + height=HEIGHT, + thickness=THICKNESS, + side_len=SIDE_LEN, + bend_factor=BEND_FACTOR, + stretch_factor=STRETCH_FACTOR, + debug=DEBUG, + chamfer=CHAMFER, + chamfer_shape=CHAMFER_SHAPE + ); + if (FILL) { + echo("BEGIN FILL"); + for (i=[FILL_STEP:FILL_STEP:(SIDE_LEN-FILL_STEP)]) + color([0, (256-i*8)/256,0]) { + fill_height=( + HEIGHT * FILL_HEIGHT_FACTOR + * pow(FILL_HEIGHT_FALLOFF_FACTOR, + (SIDE_LEN-1-i)*FILL_HEIGHT_FALLOFF_EXPONENT_FACTOR) + - ((SIDE_LEN-1-i)*FILL_HEIGHT_FALLOFF_STEP) + ); + echo([i, fill_height]); + translate([0, 0, (fill_height-HEIGHT)/2]) + catear( + height=fill_height, + thickness=THICKNESS, + side_len=i, + bend_factor=BEND_FACTOR, + stretch_factor=STRETCH_FACTOR, + chamfer=0, + chamfer_shape=CHAMFER_SHAPE + ); + } + echo("END FILL"); + } + } + } + scale(0.99) hull() import("stls/LoveBoard-cover-R2.stl"); + } + color("red") import("stls/LoveBoard-cover-R2.stl"); + } +} + +loveboard_cover_r2_cat(); \ No newline at end of file From ea3a51b3f791276f7e1e33c6af05fde5112287b8 Mon Sep 17 00:00:00 2001 From: djerun Date: Tue, 7 May 2024 13:28:39 +0200 Subject: [PATCH 05/16] loveboard-cover-r2-cat v0.1.1: hopefully fix infill issue --- loveboard-cover-r2-cat.scad | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/loveboard-cover-r2-cat.scad b/loveboard-cover-r2-cat.scad index 2133969..9153b6c 100644 --- a/loveboard-cover-r2-cat.scad +++ b/loveboard-cover-r2-cat.scad @@ -74,7 +74,7 @@ module loveboard_cover_r2_cat() { } } } - scale(0.99) hull() import("stls/LoveBoard-cover-R2.stl"); + scale(0.9999) hull() import("stls/LoveBoard-cover-R2.stl"); } color("red") import("stls/LoveBoard-cover-R2.stl"); } From d4d754a7e7d1abbbc489ba21590829415e2d0385 Mon Sep 17 00:00:00 2001 From: djerun Date: Tue, 14 May 2024 20:22:55 +0200 Subject: [PATCH 06/16] c3cat_bottle_tag v1.1 --- c3cat-bottle-clip/c3cat-bottle-clip.scad | 28 ++++++++++++++---------- 1 file changed, 17 insertions(+), 11 deletions(-) diff --git a/c3cat-bottle-clip/c3cat-bottle-clip.scad b/c3cat-bottle-clip/c3cat-bottle-clip.scad index 861ecd8..e51e373 100644 --- a/c3cat-bottle-clip/c3cat-bottle-clip.scad +++ b/c3cat-bottle-clip/c3cat-bottle-clip.scad @@ -44,15 +44,21 @@ include * font: the path to a font for Write.scad. */ -/* currently openscad fails to render `Ohren_4.stl` outside of the preview mode */ -//difference() { - rotate(45, [0, 0, 1]) bottle_clip(name="c3cat"); -// translate([ 15, 0, 18]) rotate(80, [0, 1, 0]) catear(); -// translate([-15, 0, 18]) rotate(-80, [0, 1, 0]) catear(); -//} -// -//translate([0, 5, 0]) catear(); -//rotate(180) translate([0, 5, 0]) catear(); +/** + * currently openscad fails to render the original `Ohren_4.stl` outside of the preview mode + * according to [the wiki](https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/FAQ#Why_is_my_imported_STL_file_appearing_with_F5_but_not_F6?) this is the stls fault + * using meshlab to run `Filters` -> `Cleaning and Repairing` -> `Remove T-Vertices` by `Edge-Flip` with `Ratio` of `1000000` before importing the stl works but but two errors remain. + */ +scale([0.2, 0.2, 0.2]) { + difference() { + scale([5, 5, 5]) rotate(45, [0, 0, 1]) bottle_clip(name="c3cat"); + translate([ 15*5, 0*5, 18*5]) rotate(80, [0, 1, 0]) catear(); + translate([-15*5, 0*5, 18*5]) rotate(-80, [0, 1, 0]) catear(); + } + + translate([0, 5*5, 0]) catear(); + rotate(180) translate([0, 5*5, 0]) catear(); +} module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/orbitron.dxf", logo="") { @@ -116,8 +122,8 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o module catear() { rotate(-90, [0, 0, 1]) union() { - scale([0.2, 0.2, 0.2]) translate([0, -85]) import("catear.stl"); - scale([0.2, -0.2, 0.2]) translate([0, -85]) import("catear.stl"); + scale([1, 1 ,1]) translate([0, -85]) import("catear.stl"); + scale([1, -1, 1]) translate([0, -85]) import("catear.stl"); } } From 5463192ec93e76320956d06d719d45455a13b761 Mon Sep 17 00:00:00 2001 From: djerun Date: Sat, 25 May 2024 19:48:08 +0200 Subject: [PATCH 07/16] [refactor] extract globals from headband to separate file --- catear_headband.scad | 4 ++-- globals.scad | 19 +++++++++++++++++++ headband.scad | 19 ++----------------- pressfit_headband.scad | 6 ++++-- 4 files changed, 27 insertions(+), 21 deletions(-) create mode 100644 globals.scad diff --git a/catear_headband.scad b/catear_headband.scad index ac2a4bd..093b749 100644 --- a/catear_headband.scad +++ b/catear_headband.scad @@ -1,6 +1,6 @@ -include +include ; -use +use ; module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretch_factor=1.2, debug=false, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) { $A=[0, side_len/2]; diff --git a/globals.scad b/globals.scad new file mode 100644 index 0000000..d3d8a35 --- /dev/null +++ b/globals.scad @@ -0,0 +1,19 @@ +$fn=90; +DEBUG=false; +SIZE=60; +HEIGHT=4.6; +THICKNESS=3; +PART=0.7; +STRETCH_LEN=40; +TIP_LEN=0.05; +TIP_BEND=20; +RAKE_DEPTH=1; +RAKE_WIDTH=1; +RAKE_STRETCH=1; +RAKE_CHAMFER=0.5; +CHAMFER=1; +CHAMFER_SHAPE="cone"; + +INSERTICLE_X = 4.6; +INSERTICLE_Y = 7.4; +INSERTICLE_Z = 5.4; \ No newline at end of file diff --git a/headband.scad b/headband.scad index df4c3a0..6d3302d 100644 --- a/headband.scad +++ b/headband.scad @@ -1,20 +1,5 @@ -$fn=360; -DEBUG=false; -SIZE=60; -HEIGHT=4.6; -THICKNESS=3; -PART=0.7; -STRETCH_LEN=40; -TIP_LEN=0.05; -TIP_BEND=20; -RAKE_DEPTH=1; -RAKE_WIDTH=1; -RAKE_STRETCH=1; -RAKE_CHAMFER=0.5; -CHAMFER=1; -CHAMFER_SHAPE="cone"; - -use +include +include module partial_ring(part, radius, thickness, height) { rotate(180-180*part, [0, 0, 1]) diff --git a/pressfit_headband.scad b/pressfit_headband.scad index cab69aa..93cc684 100644 --- a/pressfit_headband.scad +++ b/pressfit_headband.scad @@ -1,7 +1,9 @@ -include +include + +use module inserticle() { - cube([4.6, 7.4, 5.4], center=true); + cube([INSERTICLE_X, INSERTICLE_Y, INSERTICLE_Z], center=true); } module pressfit_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND) { From c26753f0ed5fded2f2cb982ec4de5a6604bc4747 Mon Sep 17 00:00:00 2001 From: djerun Date: Sat, 25 May 2024 19:51:10 +0200 Subject: [PATCH 08/16] pressfit_catears v0.1 --- pressfit_catears.scad | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 pressfit_catears.scad diff --git a/pressfit_catears.scad b/pressfit_catears.scad new file mode 100644 index 0000000..7697690 --- /dev/null +++ b/pressfit_catears.scad @@ -0,0 +1,32 @@ +include ; + +use ; +use ; +use ; + +EAR_SCALE = 1.5; +EAR_BEND_FACTOR = 0.15; +EAR_STRETCH_FACTOR = 1.2; + +difference() { +translate([20*pow(0.99, SIZE/2*EAR_SCALE-1-THICKNESS), 0, -THICKNESS/2]) +union() for (i=[0:SIZE/2*EAR_SCALE-1]) { + j=pow(0.99, i); + chamfer_ = floor(abs(2*i/(SIZE/2*EAR_SCALE-1)-1)); + translate([-j*20, 0, 0]) + rotate(90, [0, 1, 0]) + /*chamfer(size=1, child_h=1, child_bot=-0.5, shape=CHAMFER_SHAPE)*/ + catear( + debug=DEBUG, + height=INSERTICLE_Z*1.2, + thickness=THICKNESS, + side_len=SIZE/2*EAR_SCALE-i, + bend_factor=EAR_BEND_FACTOR, + stretch_factor=EAR_STRETCH_FACTOR, + chamfer=chamfer_, + chamfer_shape=CHAMFER_SHAPE + ); +} +translate([0, 0, -THICKNESS]) cube([100, 100, THICKNESS], center=true); +scale([1, 1, 2]) inserticle(); +} \ No newline at end of file From 541b80970ccfd0a4e96608483ddb8551a1b3cdaa Mon Sep 17 00:00:00 2001 From: djerun Date: Sat, 1 Jun 2024 17:50:52 +0200 Subject: [PATCH 09/16] pressfit_horn v0.1 --- pressfit_horns.scad | 67 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 pressfit_horns.scad diff --git a/pressfit_horns.scad b/pressfit_horns.scad new file mode 100644 index 0000000..a3d4db7 --- /dev/null +++ b/pressfit_horns.scad @@ -0,0 +1,67 @@ +include ; + +use ; + +$fn=360; +A=30; +N=4; +R=45; +LENGTH=100; +TWIST=720; +STEPS=360; +SLICES=max(TWIST, STEPS, LENGTH); +SHEIGHT=LENGTH/STEPS; +BEND_X_FACTOR=0.5; +BEND_Y_FACTOR=1; + +COLORS=[ +"#f00", +"#f70", +"#7f0", +"#0f0", +"#0f7", +"#07f", +"#00f", +"#70f", +"#f07" +]; + +difference() { + union() for (step=[1:STEPS]) { + a = A*(1-(step-1)/STEPS); + b = A*(1-step/STEPS); + r = TWIST/STEPS*(step-1); + sh_xy = 0; + sh_yx = 0; + sh_xz = 1/STEPS*step*BEND_X_FACTOR; + sh_yz = 1/STEPS*step*BEND_Y_FACTOR; + sh_zx = 0; + sh_zy = 0; + t_x = sh_xz*SHEIGHT*(step-1)*0.5; + t_y = sh_yz*SHEIGHT*(step-1)*0.5; + t_z = LENGTH/STEPS*(step-1); + sc_x = 1; + sc_y = 1; + sc_z = 1; + mm = [ + [sc_x, sh_xy, sh_xz, t_x], + [sh_yx, sc_y, sh_yz, t_y], + [sh_zx, sh_zy, sc_z, t_z], + ]; + echo(a, b, b/a, r, mm); + multmatrix(mm) + color(COLORS[(step-1)%9]) + linear_extrude( + SHEIGHT, + center=false, + twist=TWIST/STEPS, + scale=b/a, + slices=SLICES/STEPS + ) rotate(R-r) + circle(d=a, $fn=N); + } + translate([0, 0, INSERTICLE_Z/2]) + inserticle(); +} + +echo("twist angle: ", TWIST/STEPS); \ No newline at end of file From 74bb13b86aa22c07e706b1fa92fab3389044f71f Mon Sep 17 00:00:00 2001 From: djerun Date: Mon, 3 Jun 2024 11:51:35 +0200 Subject: [PATCH 10/16] catear-pedestal v0.1 --- catear_headband.scad | 6 ++++-- catear_pedestal.scad | 49 ++++++++++++++++++++++++++++++++++++++++++++ headband.scad | 6 +++--- 3 files changed, 56 insertions(+), 5 deletions(-) create mode 100644 catear_pedestal.scad diff --git a/catear_headband.scad b/catear_headband.scad index 093b749..a2fe08e 100644 --- a/catear_headband.scad +++ b/catear_headband.scad @@ -1,6 +1,7 @@ include ; use ; +use ; module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretch_factor=1.2, debug=false, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) { $A=[0, side_len/2]; @@ -69,7 +70,7 @@ module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretc } } -module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.5, ear_bend_factor=0.15, ear_stretch_factor=1.2, ear_angle=42, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) { +module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.5, ear_bend_factor=0.15, ear_stretch_factor=1.2, ear_angle=42, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE, with_rake=true) { $a=size/2*ear_scale; $delta=2*(acos($a/(size*2))-90); @@ -107,7 +108,8 @@ module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNES part=part, stretch_len=stretch_len, tip_len=tip_len, - tip_bend=tip_bend + tip_bend=tip_bend, + with_rake=with_rake ); }; } diff --git a/catear_pedestal.scad b/catear_pedestal.scad new file mode 100644 index 0000000..ad0bf7f --- /dev/null +++ b/catear_pedestal.scad @@ -0,0 +1,49 @@ +include + +use + +SCALE_FACTOR=SIZE/9; + +echo("scale factor: ", SCALE_FACTOR); +echo("bottom diameter: ", SIZE/SCALE_FACTOR); + + +difference() { + union() + for (i=[-1,1]) + translate([i*2, 0, 0]) + rotate(i*90, [0, 1, 0]) + scale(1/SCALE_FACTOR) + union() { + translate([0, 0, SIZE+20+60]) + rotate(90, [0, 1, 0]) + scale(1.6) + catear_headband(thickness=5, with_rake=false); + translate([0, 0, 20]) + cylinder(h=10, r=SIZE, $fn=360); + cylinder(h=20, d=SIZE, $fn=360); + } + translate([0, 0, -SIZE*(1/SCALE_FACTOR)*5]) + cube(SIZE*10*(1/SCALE_FACTOR), center=true); +} + +/* +scale(1/SCALE_FACTOR) { +translate([0, 0, 30]) +scale([1, 1, -1]) +difference() { + union() { + translate([0, 0, 20]) + cylinder(h=10, r=SIZE, $fn=360); + cylinder(h=20, d=SIZE, $fn=360); + } + translate([0, 0, SIZE+20+60]) + rotate(90, [0, 1, 0]) + scale(1.6) + catear_headband(thickness=5, with_rake=false); +} +scale(1.6) + translate([0, 0, HEIGHT/2]) + catear_headband(thickness=5, with_rake=false); +} +*/ \ No newline at end of file diff --git a/headband.scad b/headband.scad index 6d3302d..07e02b2 100644 --- a/headband.scad +++ b/headband.scad @@ -1,5 +1,5 @@ -include include +use module partial_ring(part, radius, thickness, height) { rotate(180-180*part, [0, 0, 1]) @@ -8,7 +8,7 @@ module partial_ring(part, radius, thickness, height) { square([thickness, height], center=true); } -module headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, rake_depth=RAKE_DEPTH, rake_width=RAKE_WIDTH, rake_stretch=RAKE_STRETCH, rake_chamfer=RAKE_CHAMFER, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) { +module headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, rake_depth=RAKE_DEPTH, rake_width=RAKE_WIDTH, rake_stretch=RAKE_STRETCH, rake_chamfer=RAKE_CHAMFER, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE, with_rake=true) { union() { chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) union() { color("purple") @@ -41,7 +41,7 @@ module headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part ); } } - for (i=[-size/2:size/2]) { + if (with_rake) for (i=[-size/2:size/2]) { rotate(i*2-rake_width/2, [0, 0, 1]) intersection() { scale([1, 1, rake_stretch/(rake_depth/height)]) From 91eeeec02be9d7c2dc231ac8b1b102bbab4b5bfa Mon Sep 17 00:00:00 2001 From: djerun Date: Mon, 3 Jun 2024 11:53:15 +0200 Subject: [PATCH 11/16] add private folder to gitignore --- .gitignore | 1 + 1 file changed, 1 insertion(+) diff --git a/.gitignore b/.gitignore index 2486715..fde7580 100644 --- a/.gitignore +++ b/.gitignore @@ -1 +1,2 @@ stls/ +private From 9113567ab2e5f643a43e89a26568c2ce976ada51 Mon Sep 17 00:00:00 2001 From: djerun Date: Tue, 4 Jun 2024 22:43:53 +0200 Subject: [PATCH 12/16] mouseear_headband v0.1 --- globals.scad | 2 +- mouseear_headband.scad | 20 ++++++++++++++++++++ 2 files changed, 21 insertions(+), 1 deletion(-) create mode 100644 mouseear_headband.scad diff --git a/globals.scad b/globals.scad index d3d8a35..2f53cd2 100644 --- a/globals.scad +++ b/globals.scad @@ -12,7 +12,7 @@ RAKE_WIDTH=1; RAKE_STRETCH=1; RAKE_CHAMFER=0.5; CHAMFER=1; -CHAMFER_SHAPE="cone"; +CHAMFER_SHAPE="curve"; INSERTICLE_X = 4.6; INSERTICLE_Y = 7.4; diff --git a/mouseear_headband.scad b/mouseear_headband.scad new file mode 100644 index 0000000..af1ca43 --- /dev/null +++ b/mouseear_headband.scad @@ -0,0 +1,20 @@ +use +include + +module mouseear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1, ear_bend_factor=0.65, ear_stretch_factor=1, ear_angle=40) { + catear_headband( + debug=debug, + size=size, + height=height, + thickness=thickness, + part=part, + stretch_len=stretch_len, + tip_len=tip_len, + tip_bend=tip_bend, + ear_scale=ear_scale, + ear_bend_factor=ear_bend_factor, + ear_stretch_factor=ear_stretch_factor, + ear_angle=ear_angle); +} + +mouseear_headband(); From 69e8b09fa7d7ff600b0ee76fea4b37c3fea43cf9 Mon Sep 17 00:00:00 2001 From: djerun Date: Mon, 18 Nov 2024 02:15:59 +0100 Subject: [PATCH 13/16] c3cat_bottle_tag v2.0 --- c3cat-bottle-clip/c3cat-bottle-clip.scad | 96 +++++++++++++++++++----- c3cat-bottle-clip/catear_headband.scad | 1 + catear_headband.scad | 25 +++--- headband.scad | 8 +- 4 files changed, 98 insertions(+), 32 deletions(-) create mode 120000 c3cat-bottle-clip/catear_headband.scad diff --git a/c3cat-bottle-clip/c3cat-bottle-clip.scad b/c3cat-bottle-clip/c3cat-bottle-clip.scad index e51e373..da96ba0 100644 --- a/c3cat-bottle-clip/c3cat-bottle-clip.scad +++ b/c3cat-bottle-clip/c3cat-bottle-clip.scad @@ -26,6 +26,16 @@ */ include +use + +$fn = 360; + +NAME = "c3cat"; +LOGO_FILE = ""; // empty string is catear model +RENDER_COLOR_ONE = true; +RENDER_COLOR_TWO = true; +RENDER_COLOR_THREE = true; +USE_TINY_EARS = true; /** * Creates one instance of a bottle clip name tag. The default values are @@ -51,7 +61,7 @@ include */ scale([0.2, 0.2, 0.2]) { difference() { - scale([5, 5, 5]) rotate(45, [0, 0, 1]) bottle_clip(name="c3cat"); + scale([5, 5, 5]) rotate(45, [0, 0, 1]) bottle_clip(name=NAME); translate([ 15*5, 0*5, 18*5]) rotate(80, [0, 1, 0]) catear(); translate([-15*5, 0*5, 18*5]) rotate(-80, [0, 1, 0]) catear(); } @@ -60,22 +70,42 @@ scale([0.2, 0.2, 0.2]) { rotate(180) translate([0, 5*5, 0]) catear(); } -module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/orbitron.dxf", logo="") { +module name(name, font, rl, ht, ru) { + writecylinder( + text=name, + where=[0,0,0], + radius=rl+0.5, + height=ht/13*7, + h=ht/13*4, + t=max(rl,ru), + font=font); +} - e=100; // should be big enough, used for the outer boundary of the text/logo - - difference() { - rotate([0,0,-45]) union() { - // main cylinder - cylinder(r1=rl+width, r2=ru+width, h=ht); - // text and logo - if(logo == "") { - color("orange") writecylinder(name, [0,0,0], rl+0.5, ht/13*7, h=ht/13*4, t=max(rl,ru), font=font); - translate([4.7, -rl, ht*1.08]) rotate(-10, [1, 0, 0]) rotate(76, [0, 1, 0]) scale([0.08, 2, 0.08]) color("red") import("catears.stl"); - } else { - color("orange") writecylinder(name, [0,0,0], rl+0.5, ht/13*7, h=ht/13*4, t=max(rl,ru), font=font); - - // The logo has been split in 3 parts. +module logo(logo, rl, ht, ru, width) { + echo("logo: ", logo); + if(logo == "") { + ear_size=ht; + echo("ht: ", ht); + echo("ru: ", ru); + echo("rl: ", rl); + echo("width: ", width); + translate([0,-max(ru,rl),ht*3/4+.5]) + rotate([90,0,0]) + scale([1,1,1]) + scale([ht/100,ht/100,1]) + translate([0, -ht/2,0]) + rotate(-90, [0, 0, 1]) + catear_headband( + size=ear_size, + height=max(ru,rl), + thickness=width, + stretch_len=0, + tip_len=0, + details=false, + with_rake=false + ); + } else { + // The logo has been split in 3 parts. // well was... TODO /* rotate([0,0,-48]) translate([0,0,ht*3/4-0.1]) rotate([90,0,0]) @@ -101,6 +131,32 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o linear_extrude(height=max(ru,rl)*2) import("logo_3.dxf"); */ + } +} + +module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/orbitron.dxf", logo="") { + + e=100; // should be big enough, used for the outer boundary of the text/logo + + difference() { + rotate([0,0,-45]) union() { + // main cylinder + if (RENDER_COLOR_ONE) { + color("black") + difference() { + cylinder(r1=rl+width, r2=ru+width, h=ht); + name(name=name, font=font, rl=rl, ht=ht, ru=ru); + logo(logo=logo, rl=rl, ht=ht, ru=ru, width=width); + } + } + // text + if (RENDER_COLOR_TWO) { + color("orange") + name(name=name, font=font, rl=rl, ht=ht, ru=ru); + } + // logo + if (RENDER_COLOR_THREE) { + color("yellow") logo(logo=logo, rl=rl, ht=ht, ru=ru, width=2*width); } } // inner cylinder which is substracted @@ -121,9 +177,11 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o } module catear() { - rotate(-90, [0, 0, 1]) union() { - scale([1, 1 ,1]) translate([0, -85]) import("catear.stl"); - scale([1, -1, 1]) translate([0, -85]) import("catear.stl"); + if (USE_TINY_EARS) { + rotate(-90, [0, 0, 1]) union() { + scale([1, 1 ,1]) translate([0, -85]) import("catear.stl"); + scale([1, -1, 1]) translate([0, -85]) import("catear.stl"); + } } } diff --git a/c3cat-bottle-clip/catear_headband.scad b/c3cat-bottle-clip/catear_headband.scad new file mode 120000 index 0000000..f4226ca --- /dev/null +++ b/c3cat-bottle-clip/catear_headband.scad @@ -0,0 +1 @@ +../catear_headband.scad \ No newline at end of file diff --git a/catear_headband.scad b/catear_headband.scad index a2fe08e..142ade5 100644 --- a/catear_headband.scad +++ b/catear_headband.scad @@ -3,7 +3,7 @@ include ; use ; use ; -module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretch_factor=1.2, debug=false, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE) { +module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretch_factor=1.2, debug=false, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE, details=true) { $A=[0, side_len/2]; $B=[0,-side_len/2]; $C=[-(side_len/2/sin(120))*1.5*stretch_factor, 0]; @@ -23,7 +23,7 @@ module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretc translate([0, $a/2, 0]) translate([$bend_offset, 0, 0]) color("#00ffff") - chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) + chamfer(size=(details)?chamfer:0, child_h=height, child_bot=-height/2, shape=chamfer_shape) partial_ring( part=$delta/360, radius=$bend_radius, @@ -35,15 +35,19 @@ module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretc translate([0, -$b/2, 0]) translate([$bend_offset, 0, 0]) color("#ff00ff") - chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) + chamfer(size=(details)?chamfer:0, child_h=height, child_bot=-height/2, shape=chamfer_shape) partial_ring( part=$delta/360, radius=$bend_radius, thickness=thickness, height=height ); - translate($A) color("#aaaaaa") cylinder(h=height, d=thickness, center=true); - translate($B) color("#bbbbbb") cylinder(h=height, d=thickness, center=true); + translate($A) color("#aaaaaa") + chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) + cylinder(h=height, d=thickness, center=true); + translate($B) color("#bbbbbb") + chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) + cylinder(h=height, d=thickness, center=true); translate($C) color("#cccccc") chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) cylinder(h=height, d=thickness, center=true); @@ -70,7 +74,7 @@ module catear(height, thickness, fractal=0, side_len=30, bend_factor=0.5, stretc } } -module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.5, ear_bend_factor=0.15, ear_stretch_factor=1.2, ear_angle=42, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE, with_rake=true) { +module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, ear_scale=1.5, ear_bend_factor=0.15, ear_stretch_factor=1.2, ear_angle=42, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE, with_rake=true, details=true) { $a=size/2*ear_scale; $delta=2*(acos($a/(size*2))-90); @@ -86,7 +90,8 @@ module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNES bend_factor=ear_bend_factor, stretch_factor=ear_stretch_factor, chamfer=chamfer, - chamfer_shape=chamfer_shape + chamfer_shape=chamfer_shape, + details=details ); } rotate(-ear_angle, [0, 0, 1]) { @@ -98,7 +103,8 @@ module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNES bend_factor=ear_bend_factor, stretch_factor=ear_stretch_factor, chamfer=chamfer, - chamfer_shape=chamfer_shape + chamfer_shape=chamfer_shape, + details=details ); } headband( @@ -109,7 +115,8 @@ module catear_headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNES stretch_len=stretch_len, tip_len=tip_len, tip_bend=tip_bend, - with_rake=with_rake + with_rake=with_rake, + details=details ); }; } diff --git a/headband.scad b/headband.scad index 07e02b2..9a0bab7 100644 --- a/headband.scad +++ b/headband.scad @@ -8,9 +8,9 @@ module partial_ring(part, radius, thickness, height) { square([thickness, height], center=true); } -module headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, rake_depth=RAKE_DEPTH, rake_width=RAKE_WIDTH, rake_stretch=RAKE_STRETCH, rake_chamfer=RAKE_CHAMFER, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE, with_rake=true) { +module headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part=PART, stretch_len=STRETCH_LEN, tip_len=TIP_LEN, tip_bend=TIP_BEND, rake_depth=RAKE_DEPTH, rake_width=RAKE_WIDTH, rake_stretch=RAKE_STRETCH, rake_chamfer=RAKE_CHAMFER, chamfer=CHAMFER, chamfer_shape=CHAMFER_SHAPE, with_rake=true, details=true) { union() { - chamfer(size=chamfer, child_h=height, child_bot=-height/2, shape=chamfer_shape) union() { + chamfer(size=(details)?chamfer:0, child_h=height, child_bot=-height/2, shape=chamfer_shape) union() { color("purple") partial_ring(part, radius=size, thickness=thickness, height=height); rotate( 90-180*part, [0, 0, 1]) @@ -54,6 +54,6 @@ module headband(debug=DEBUG, size=SIZE, height=HEIGHT, thickness=THICKNESS, part color("red") cube([2*rake_depth, rake_width, height], center=true); } - }; - }; + } + } } From 90521c426a1b6f9e4fed5005f828373a9d0e2970 Mon Sep 17 00:00:00 2001 From: djerun Date: Thu, 21 Nov 2024 21:19:54 +0100 Subject: [PATCH 14/16] c3cat_bottle_tag v2.1 --- c3cat-bottle-clip/c3cat-bottle-clip.scad | 115 +++++++++++++---------- 1 file changed, 65 insertions(+), 50 deletions(-) diff --git a/c3cat-bottle-clip/c3cat-bottle-clip.scad b/c3cat-bottle-clip/c3cat-bottle-clip.scad index da96ba0..3c42e6f 100644 --- a/c3cat-bottle-clip/c3cat-bottle-clip.scad +++ b/c3cat-bottle-clip/c3cat-bottle-clip.scad @@ -65,9 +65,18 @@ scale([0.2, 0.2, 0.2]) { translate([ 15*5, 0*5, 18*5]) rotate(80, [0, 1, 0]) catear(); translate([-15*5, 0*5, 18*5]) rotate(-80, [0, 1, 0]) catear(); } - - translate([0, 5*5, 0]) catear(); - rotate(180) translate([0, 5*5, 0]) catear(); + if (RENDER_COLOR_TWO) { + color("orange") + translate([ 15*5, 0*5, 18*5]) + rotate(80, [0, 1, 0]) + catear(); + } + if (RENDER_COLOR_THREE) { + color("yellow") + translate([-15*5, 0*5, 18*5]) + rotate(-80, [0, 1, 0]) + catear(); + } } module name(name, font, rl, ht, ru) { @@ -107,61 +116,70 @@ module logo(logo, rl, ht, ru, width) { } else { // The logo has been split in 3 parts. // well was... TODO /* - rotate([0,0,-48]) translate([0,0,ht*3/4-0.1]) - rotate([90,0,0]) - scale([0.9,0.9,1]) - scale([ht/100,ht/100,1]) - translate([-25,-29,0.5]) - linear_extrude(height=max(ru,rl)*2) - import("logo_1.dxf"); + rotate([0,0,-48]) translate([0,0,ht*3/4-0.1]) + rotate([90,0,0]) + scale([0.9,0.9,1]) + scale([ht/100,ht/100,1]) + translate([-25,-29,0.5]) + linear_extrude(height=max(ru,rl)*2) + import("logo_1.dxf"); */ - translate([0,0,ht*3/4-0.1]) - rotate([90,0,0]) - scale([0.8,0.8,1]) - scale([ht/100,ht/100,1]) - translate([-18,-22,0.5]) - linear_extrude(height=max(ru,rl)*2) - import(logo); + translate([0,0,ht*3/4-0.1]) + rotate([90,0,0]) + scale([0.8,0.8,1]) + scale([ht/100,ht/100,1]) + translate([-18,-22,0.5]) + linear_extrude(height=max(ru,rl)*2) + import(logo); /* - rotate([0,0,44]) translate([0,0,ht*3/4-0.1]) - rotate([90,0,0]) - scale([0.7,0.7,1]) - scale([ht/100,ht/100,1]) - translate([-25,-26,0.5]) - linear_extrude(height=max(ru,rl)*2) - import("logo_3.dxf"); + rotate([0,0,44]) translate([0,0,ht*3/4-0.1]) + rotate([90,0,0]) + scale([0.7,0.7,1]) + scale([ht/100,ht/100,1]) + translate([-25,-26,0.5]) + linear_extrude(height=max(ru,rl)*2) + import("logo_3.dxf"); */ } } module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/orbitron.dxf", logo="") { - e=100; // should be big enough, used for the outer boundary of the text/logo - - difference() { - rotate([0,0,-45]) union() { - // main cylinder - if (RENDER_COLOR_ONE) { - color("black") - difference() { - cylinder(r1=rl+width, r2=ru+width, h=ht); - name(name=name, font=font, rl=rl, ht=ht, ru=ru); - logo(logo=logo, rl=rl, ht=ht, ru=ru, width=width); - } - } - // text - if (RENDER_COLOR_TWO) { - color("orange") + rotate([0,0,-45]) { + // main cylinder + if (RENDER_COLOR_ONE) { + color("black") difference() { + cylinder(r1=rl+width, r2=ru+width, h=ht); name(name=name, font=font, rl=rl, ht=ht, ru=ru); - } - // logo - if (RENDER_COLOR_THREE) { - color("yellow") logo(logo=logo, rl=rl, ht=ht, ru=ru, width=2*width); + logo(logo=logo, rl=rl, ht=ht, ru=ru, width=width); + translate([0,0,-1]) + cylinder(r1=rl, r2=ru, h=ht+2); + // finally, substract a cube as a gap so we can clip it to the bottle + rotate([0, 0, 45]) + translate([0,0,-1]) + cube([50,50,50]); } } - // inner cylinder which is substracted - translate([0,0,-1]) - cylinder(r1=rl, r2=ru, h=ht+2); + // text + if (RENDER_COLOR_TWO) { + color("orange") difference() { + name(name=name, font=font, rl=rl, ht=ht, ru=ru); + cylinder(r1=rl+width, r2=ru+width, h=ht); + outer_cutoff(rl, e, ru, ht, width); + } + } + // logo + if (RENDER_COLOR_THREE) { + color("yellow") difference() { + logo(logo=logo, rl=rl, ht=ht, ru=ru, width=2*width); + cylinder(r1=rl+width, r2=ru+width, h=ht); + outer_cutoff(rl, e, ru, ht, width); + } + } + } +} + +module outer_cutoff(rl, e, ru, ht, width) { // outer cylinder which is substracted, so the text and the logo end // somewhere on the outside ;-) difference () { @@ -171,9 +189,6 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o // depth is > 0.7 cylinder(r1=rl+width+0.7, r2=ru+width+0.7, h=ht+2); } - // finally, substract a cube as a gap so we can clip it to the bottle - translate([0,0,-1]) cube([50,50,50]); - } } module catear() { From 7950ae530ea29c5ea3d459573246cdf98ad6844d Mon Sep 17 00:00:00 2001 From: djerun Date: Fri, 29 Nov 2024 18:53:44 +0100 Subject: [PATCH 15/16] c3cat_bottle_tag v2.2 --- c3cat-bottle-clip/c3cat-bottle-clip.scad | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/c3cat-bottle-clip/c3cat-bottle-clip.scad b/c3cat-bottle-clip/c3cat-bottle-clip.scad index 3c42e6f..19a51e7 100644 --- a/c3cat-bottle-clip/c3cat-bottle-clip.scad +++ b/c3cat-bottle-clip/c3cat-bottle-clip.scad @@ -150,8 +150,13 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o if (RENDER_COLOR_ONE) { color("black") difference() { cylinder(r1=rl+width, r2=ru+width, h=ht); - name(name=name, font=font, rl=rl, ht=ht, ru=ru); - logo(logo=logo, rl=rl, ht=ht, ru=ru, width=width); + difference() { + union() { + name(name=name, font=font, rl=rl, ht=ht, ru=ru); + logo(logo=logo, rl=rl, ht=ht, ru=ru, width=width); + } + cylinder(r1=rl+width/2, r2=ru+width/2, h=ht); + } translate([0,0,-1]) cylinder(r1=rl, r2=ru, h=ht+2); // finally, substract a cube as a gap so we can clip it to the bottle @@ -164,7 +169,7 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o if (RENDER_COLOR_TWO) { color("orange") difference() { name(name=name, font=font, rl=rl, ht=ht, ru=ru); - cylinder(r1=rl+width, r2=ru+width, h=ht); + cylinder(r1=rl+width/2, r2=ru+width/2, h=ht); outer_cutoff(rl, e, ru, ht, width); } } @@ -172,7 +177,7 @@ module bottle_clip(ru=13, rl=17.5, ht=26, width=2.5, name="c3cat", font="write/o if (RENDER_COLOR_THREE) { color("yellow") difference() { logo(logo=logo, rl=rl, ht=ht, ru=ru, width=2*width); - cylinder(r1=rl+width, r2=ru+width, h=ht); + cylinder(r1=rl+width/2, r2=ru+width/2, h=ht); outer_cutoff(rl, e, ru, ht, width); } } From ab18f4751fab4ee62b7010ecc907b705c6022871 Mon Sep 17 00:00:00 2001 From: djerun Date: Sun, 8 Dec 2024 19:20:37 +0100 Subject: [PATCH 16/16] add bottletag generation script --- generate_bottle_tag.sh | 57 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100755 generate_bottle_tag.sh diff --git a/generate_bottle_tag.sh b/generate_bottle_tag.sh new file mode 100755 index 0000000..8ea378d --- /dev/null +++ b/generate_bottle_tag.sh @@ -0,0 +1,57 @@ +#!/bin/sh + +# usage: generate_bottle_tag.sh NAME + +set -u + +VERSION=2.2 +LOGO_FILE='""' +TINY_EARS=false +FN=90 + +NAME="\"$1\"" + +# usage: render NAME PART +render() { + case "$2" in + body) + ONE=true + TWO=false + THREE=false + ;; + name) + ONE=false + TWO=true + THREE=false + ;; + logo) + ONE=false + TWO=false + THREE=true + ;; + *) + echo 'fatal: invalid part' >&2 + exit 1 + ;; + esac + + echo rendering "$1" "$2" + openscad \ + -D "\$fn=${FN}" \ + -D "USE_TINY_EARS=${TINY_EARS}" \ + -D "LOGO_FILE=${LOGO_FILE}" \ + -D "NAME=${NAME}" \ + -D "RENDER_COLOR_ONE=${ONE}" \ + -D "RENDER_COLOR_TWO=${TWO}" \ + -D "RENDER_COLOR_THREE=${THREE}" \ + -o "stls/c3cat-bottle-clip-v${VERSION}_${NAME}_${PART}.stl" \ + c3cat-bottle-clip/c3cat-bottle-clip.scad +} + +cd "$(dirname $0)" + +for PART in body logo name +do + render "$NAME" "$PART" + sleep 1 +done