5 phone = [ 75.0, 145.0 ];
7 prop_buildout_less = 3;
9 prop_angles = [ 15, 30, 45, 60 ];
11 bumper = [ 0.250, -0.025 ];
12 // ^ One side. Overall size is increased by twice this.
13 // If no bumpers, is the gap around the phone.
19 button_cutout_depth = 9;
21 phone_edge_thick = 9.0;
22 phone_total_thick = 12.0;
23 phone_backside_slope_inner = 1.5; // larger means shallower
24 phone_backside_slope_outer = 1.0; // larger means shallower
26 camera_pos_tl = [ 6.450, 12.750 ]; // measured from tl corner
27 camera_pos_br = [ 22.300, 37.600 ]; // tl/br as seen from back
29 jack_pos = [ 13.83, 8.485 ];
30 jack_dia = 10.64 + .5; // some jack I had lying around
32 noisecancelmic_pos = [ 19.54, 7.37 ]; // from rhs
33 noisecancelmic_dia = 4.00;
35 //fingerpushhole_dias = [ 15, 18 ];
36 fingerpushhole_dias = [];
38 rearspeaker_pos_bl = [ 12.64, 18.72 ];
39 rearspeaker_size = [ 3.76, 7.36 ];
41 microusb_above = 3.27 - 0.25;
43 microusb_width = 16.12 + 1.25;
50 case_struts_count = 6;
51 case_struts_solid_below = 1.00;
52 case_struts_solid_above = 0.75;
53 case_struts_width = 0.10;
57 keeper_inner_width = 2.75;
58 keeper_inner_height = 2.75;
59 keeper_slant_slope = 2; // larger means steeper
61 keeper_gap_z_top = 0.25;
62 keeper_gap_z_bot = 0.75;
64 keeper_gap_x_holes = 0.75;
66 keeper_side = 0; // 0 = lhs; 1 = rhs
77 foldover_lever_gap = 0.50;
79 hingescrew_shaft_dia = 2.0 + 0.25; // M2 x 12mm machine screw
80 hingescrew_shaft_len = 12;
81 hingescrew_nut_thick = 1.93 + 0.20; // incl. washer
82 hingescrew_nut_dia = 4.72 + 0.50; // washer, actually
83 hingescrew_nut_across = 3.92 + 0.25;
84 hingescrew_head_th = 1.38 + 0.75;
85 hingescrew_head_dia = 3.92;
86 lever_cover_th = 0.75;
93 buttonishleg_default_l_is_fudge = 10;
95 hinge_base_slope = 1.5; // bigger is steeper
97 strut_min_at_end = 1.5;
100 hinge_x_postscrew_gap = 0.75;
101 hinge_x_arms_gap = 0.35;
102 hinge_r_arms_gap = 0.55;
104 rearspeaker_gap = [ 2.0, 2.0 ]; // each side
108 catch_thickness = 1.0;
109 catch_side_gap = 0.75; // each side
113 catch_finger_height = 1.5;
114 catch_finger_depth = 2.5;
116 prop_recess_under = 0.50;
117 prop_recess_slop = 0.200; // each side
122 prop_side_gap = 0.75; // each side
123 prop_lidrecess_behind = 0.75;
124 prop_caserecess_behind = 0.75;
125 prop_caserecess_taper = 0.45; // one side only
127 prop_prong_heel_slope = 0.5;
129 // ---------- calculated ----------
131 phone_width = (phone + bumper*2)[0];
132 phone_height = (phone + bumper*2)[1];
134 inside_br = [phone_width, -phone_height];
136 prop_prong_h = prop_main_th;
138 //echo(camera_pos_tl + bumper,
139 // camera_pos_br + bumper);
141 // ----- could be changed -----
142 lid_buttoncover_gap = lid_gap_x;
143 lid_buttoncover_overlap = case_th_lip + keeper_gap_z_top;
145 phone_backside_slope_thick = phone_total_thick - phone_edge_thick;
147 //prop_lidrecess_depth = case_th_lid - prop_recess_under;
149 //prop_nose_len = case_th_lid - prop_recess_under;
150 //prop_recess_slope = tan(prop_max_angle); // bigger means steeper
151 //prop_recess_width = prop_main_th / cos(prop_max_angle) + prop_backfwd_gap;
154 //lid_lip_overlap_width xxx bad name = ;
155 //lid_lip_inner_slope = [ 5, 5 ]; // xxx
158 epp1 = [0, -phone_edge_thick];
159 epp2i = epp1 + phone_backside_slope_thick * [ phone_backside_slope_inner, -1 ];
160 epp2o = epp1 + phone_backside_slope_thick * [ phone_backside_slope_outer, -1 ];
161 epp3 = epp2i + [10, 0];
162 epp5 = epp0 + [0,1] * (keeper_th_z + keeper_gap_z_top + case_lip);
163 epp4 = epp5 + [-1,0] * case_th_side;
166 kppd = kppe + [1,0] * keeper_inner_width;
167 kppc = kppd + [0,1] * keeper_th_z;
168 kppb = [ kppe[0] - keeper_th_x, kppc[1] ];
169 kppf = kppe - [0,1] * keeper_inner_height;
170 kppa = [ kppb[0], kppf[1] ];
172 lpp10 = [ epp5[0] + lid_gap_x, kppc[1] + lid_gap_z ];
173 lpp11 = [ lpp10[0], epp5[1] + lid_gap_z ];
175 lp_r12 = case_th_lid - (lpp11[1] - lpp10[1]);
177 lpp12 = [ epp4[0] + lp_r12, lpp11[1] ];
178 lpp13 = [ lpp12[0], lpp12[1] + lp_r12 ];
180 case_bottom_z = epp2o[1] - case_th_bottom;
184 bppN = [ 0.5 * (epp0[0] + epp4[0]), bppM[1] ];
185 bppR = [ bppN[0] + lid_buttoncover_gap, -button_cutout_depth ];
186 bppS = [ epp1[0], bppR[1] ];
187 bppQ = [ bppM[0], bppR[1] - lid_buttoncover_overlap ];
188 bppP = bppQ + [0,1] * lid_buttoncover_gap;
189 bppO = [ bppN[0], bppP[1] ];
190 bppL = lpp10 + [5,0];
191 bppK = [ bppL[0], bppN[1] ];
192 bppJ = [ bppN[0], bppL[1] ];
193 bppU = [ bppJ[0], lpp12[1] ];
198 hp_rn = hingescrew_nut_dia/2;
199 hp_r2_min = hp_rn + lever_cover_th;
200 hp_rs = hingescrew_shaft_dia/2;
201 hp_r1_min = hp_rs + hingemount_th;
203 hp_r1 = max(hp_r1_min, hp_r2_min);
207 hppS = epp2o + [0,-1] * case_th_bottom;
208 hp_k = 0.5 * (hppU[1] - hppS[1] + foldover_gap);
210 hppM = [ epp4[0] - foldover_lever_gap - hp_r2,
211 0.5 * (hppU + hppS)[1] ];
212 hppT = [ hppM[0], hppU[1] - hp_r1 ];
213 hppB = hppT + [0,-1] * hp_k;
215 hppE_y = epp2o[1] - case_th_bottom + hp_r1;
216 hppE_x = hppB[0] + (hppB[1] - hppE_y) * hinge_base_slope;
217 hppE = [ hppE_x, hppE_y ];
219 // hinge elevation x coords
221 hingescrew_portion_len =
222 0.5* (hingescrew_shaft_len - hingescrew_nut_thick - hinge_x_gap);
224 hex20 = max(epp2o[0],
226 kppd[0] + hingescrew_head_th + keeper_gap_x_holes);
227 hex21 = hex20 + hingescrew_portion_len;
228 hex22 = hex21 + hinge_x_gap;
229 hex23 = hex22 + hingescrew_portion_len
230 - hingescrew_nut_thick; // bodge, need to divvy this up more sensibly
231 hex24 = hex20 + hingescrew_shaft_len + hinge_x_postscrew_gap;
232 //echo(hex20, hex21, hex22, hex23, hex24);
233 //echo(hingescrew_portion_len);
237 cppJ = [ epp4[0] + catch_thickness, lpp10[1] ];
238 cppA = cppJ + [lid_gap_x, -lid_gap_z];
239 cppB = [ epp0[0], cppA[1] ];
240 cppP = [ epp4[0], cppJ[1] ];
242 cppS = cppJ + [0,-1] * catch_len;
243 cppD = [ cppA[0], cppS[1] + catch_slop ];
244 cppC = [ cppB[0], cppD[1] ];
245 cppT = cppS + [1,0] * catch_depth;
246 cppU = cppT + [0,-1] * catch_height;
247 cppV = [ cppS[0], cppU[1] - catch_depth ];
249 cppR = 0.5*(cppP + cppJ);
251 cp_rQ = 0.5 * (cppJ[0] - cppP[0]);
253 cppV[1] - (catch_finger_height - cp_rQ) ];
254 cppF = [ cppV[0] + catch_finger_depth, cppC[1] ];
256 // prop recess in case
258 prop_x_pos = phone_width/2;
260 prop_recess_hw = 0.5 * prop_main_width + prop_side_gap;
262 prc_r1 = prop_end_dia/2;
263 prc_r3 = prc_r1 + prop_recess_slop;
265 prcp2 = [ epp4[0] + prop_buildout_less,
268 prop_caserecess_buildout_r = -1; // prcp2[0] - epp2o[0];
270 prcp1 = [ epp2o[0] + prc_r3 + prop_caserecess_behind,
271 epp2i[1] - prc_r3 - prop_recess_under];
273 // prop recess in lid
275 prl_r10 = prop_end_dia/2;
276 prl_r10o = prl_r10 + prop_recess_slop;
278 prlp10 = lpp10 + [1,1] * prl_r10o
279 + [1,0] * prop_lidrecess_behind
280 + [0,1] * prop_recess_under;
285 $prpp11 = [0, prop_taper_len];
289 // ---------- modules ----------
291 module KeeperProfile(slant=0){
292 use_e = kppe + [0,-1] * slant * keeper_inner_width / keeper_slant_slope;
293 polygon([use_e, kppd, kppc, kppb, kppa, kppf]);
296 module EdgeProfile(){
299 translate(epp3) square(case_th_bottom*2, center=true);
300 circleat(epp2o, r=case_th_bottom);
301 circleat(epp1, r=case_th_side);
302 rectfromto(epp0, epp4);
304 polygon([ epp5 + [0,10],
311 module LidEdgeProfile(){
320 circleat(lpp12, r=lp_r12);
321 rectfromto( lpp12 + [-10, 0],
322 lpp12 + [+10, +10] );
326 module ButtonCoverProfile(){
328 polygon(concat([ bppM, bppP, bppO, bppJ ],
329 (enable_support ? [ bppU, bppV, bppW ] : []),
338 module ButtonPlan(l, deep, cut){
340 (cut ? 0 : lid_buttoncover_gap);
343 (deep ? lid_buttoncover_overlap : 0);
345 C = [0,0]; // by definition
349 B0 = C + [0,-1] * button_cutout_depth;
350 B1 = B0 + [0,1] * epsilon;
352 r0 = 0.5 * (T[1] - B0[1]);
353 A = [ -(l + button_l_fudge)/2 + r0, 0.5 * (T[1] + B0[1]) ];
354 H = A + [0,-1] * delta;
360 E1 = E0 + [1,0] * epsilon;
362 I0 = [ E0[0], H[1] ];
363 I1 = [ E1[0], H[1] ];
366 for (m=[0,1]) mirror([m,0])
367 circleat(H, r0 - epsilon);
369 for (m=[0,1]) mirror([m,0]) {
379 circleat(D, r0 + epsilon);
384 module CatchCatchProfile(){
386 for (c=[ cppR, cppQ ])
390 circleat(lpp12, lp_r12);
391 circleat(lpp12 + [5,0], lp_r12);
392 rectfromto(cppP, cppP + [5,0.1]);
394 polygon([cppJ, cppS, cppT, cppU, cppV, cppQ, cppR]);
397 module CatchCutProfile(){
409 module Flip_rhs(yn=[0,1]) {
411 translate([phone_width/2, 0, 0])
412 mirror([$rhsflip,0,0])
413 translate([-phone_width/2, 0, 0])
418 module Flip_bot(yn=[0,1]) {
420 translate([0, -phone_height/2, 0])
421 mirror([0, $botflip, 0])
422 translate([0, phone_height/2, 0])
427 module AroundEdges(fill_zstart, fill_th, fill_downwards=0){
430 translate([0, -phone_cnr_rad, 0])
432 linear_extrude(height = phone_height - phone_cnr_rad*2)
436 Flip_rhs() Flip_bot() {
437 translate([+1,-1] * phone_cnr_rad)
442 translate([-1,0] * phone_cnr_rad)
444 rectfromto([0,-20],[10,20]);
446 translate([-10, 0, -20] + 0.01 * [+1,-1, 0] )
452 translate([ phone_width - phone_cnr_rad, 0,0 ])
454 linear_extrude(height = phone_width - phone_cnr_rad*2)
458 translate([0,0, fill_zstart])
459 mirror([0,0, fill_downwards])
460 linear_extrude(height = fill_th)
461 rectfromto([+1,-1] * phone_cnr_rad,
462 [phone_width, -phone_height] + [-1,+1] * phone_cnr_rad);
465 module CaseAperture(pos, dia, $fn) {
467 translate([ pos[0] + bumper[0],
470 rotate([-90, theta, 0])
471 cylinder(r = dia/2 / cos(theta),
475 module SideButton(y, y_ref_sign, l){
477 // +1 measured from top of actual phone to top of button
478 // -1 measured from bottom of actual phone to bottom of button
479 // 0 y is centre of button in coordinate system
481 eff_y = y_ref_sign > 0 ? -bumper [1] -y -l/2 :
482 y_ref_sign < 0 ? (-phone -bumper)[1] +y +l/2 :
485 translate([0, eff_y, 0])
489 module LidButtonishLeg(y, y_ref_sign, l=buttonishleg_default_l_is_fudge) {
490 $button_leg_only = true;
491 SideButton(y, y_ref_sign, l) children();
495 Flip_rhs(1) SideButton(15.580, +1, 8.9) children(); // power
496 Flip_rhs(1) SideButton(48.700, -1, 8.920) children(); // camera
497 Flip_rhs(0) SideButton(30.800, +1, 21.96) children(); // volume
498 Flip_rhs( ) LidButtonishLeg(14, -1) children();
499 // Flip_rhs(0) LidButtonishLeg(20, +1, 20) children();
502 module Struts(x_start, z_min, th){
503 // if th is negative, starts at z_min and works towards -ve z
504 // and object should then be printed other way up
505 for (i= [1 : 1 : case_struts_count]) {
509 mirror([0,0, th<0 ? 1 : 0])
511 -phone_height * i / (case_struts_count+1),
512 case_struts_solid_below])
513 linear_extrude(height= abs(th)
514 -(case_struts_solid_below+case_struts_solid_above))
515 rectfromto([ x_start, -0.5 * case_struts_width ],
516 [ phone_width - x_start, +0.5 * case_struts_width ]);
520 module OrdinaryRearAperture(rhs,bot, pos){
521 Flip_rhs(rhs) Flip_bot(bot)
524 translate(pos + bumper)
532 linextr(-epp2i[0], 60)
533 translate([0.5 * phone_width, 0, 0])
534 rectfromto([-microusb_width/2, epp2i[1] + microusb_below],
535 [+microusb_width/2, epp0[1] + -microusb_above]);
539 module OrdinaryRearApertures(){
541 OrdinaryRearAperture(1,1, rearspeaker_pos_bl)
542 rectfromto(-rearspeaker_gap,
543 rearspeaker_size + rearspeaker_gap);
545 // finger hole to remove phone
546 if (len(fingerpushhole_dias))
547 OrdinaryRearAperture(1,0, [ fingerpushhole_dias[0]/2 + epp2i[0],
549 scale(fingerpushhole_dias)
553 module RearCameraAperture(){
556 linear_extrude(height = 20)
559 rectfromto(camera_pos_tl, camera_pos_br);
562 module HingeLidProfile(){
564 circleat(hppT, hp_r1);
565 circleat(lpp12, lp_r12);
573 module HingeBaseProfile(){
576 circleat(hppB, hp_r1);
577 circleat(hppE, hp_r1);
578 circleat(epp2o, case_th_bottom);
579 circleat(hppB + [10,0], hp_r1);
581 polygon([epp5, epp1, epp2i, epp3, bppL]);
585 module HingeLeverOuterProfile(){
587 circleat(hppT, hp_r2);
588 circleat(hppB, hp_r2);
592 module HingeLeverInnerProfile(){
594 c = s > 0 ? hppT : hppB;
597 rotate(s<0 ? -40 : 0)
606 module HingeLeverNutProfile(){
607 for (c= [hppB, hppT]) {
609 circle($fn=6, r= 0.5 * hingescrew_nut_across / cos(30));
613 module Flip_hinge(doflip=1){
614 hinge_origin = [0, -(phone_height - hppB[0]), hppB[1]];
615 translate(hinge_origin)
616 rotate([doflip*180,0,0])
617 translate(-hinge_origin)
621 module HingePortion(x0,x1){
622 Flip_rhs() Flip_bot(1)
626 linear_extrude(height=x1-x0)
630 module CatchPortion(width){
631 translate([phone_width/2, 0,0])
633 linextr(-width/2, width/2)
638 AroundEdges(epp3[1], case_th_bottom, 1)
642 function prop_x(gamma) = hp_k / (2 * sin(gamma/2)) - hppT[0];
644 module PropProfileAssignments(gamma){
645 // https://en.wikipedia.org/wiki/Solution_of_triangles#Two_sides_and_the_included_angle_given_(SAS)
647 p = phone_height + prlp10[0] - hppB[0];
650 q = phone_height - hppT[0] - prcp1[0]; // $prpp7[0] is 0 by definition
652 c = sqrt(a*a + b*b - 2*a*b*cos(gamma));
653 $prp_alpha = acos( (b*b + c*c - a*a) / (2*b*c) );
655 $prp_theta = 90 - $prp_alpha;
656 beta = 180 - $prp_alpha - gamma;
659 //echo("abc", a,b,c);
661 v1 = [ [ cos(psi), -sin(psi) ], // x
662 [ sin(psi), cos(psi) ] ]; // y
664 $prpp7 = [0, c + (lpp13[1] - $prpp10[1] - hp_k) ];
667 $prp_r11 = prop_main_th/2;
669 $prpp1 = $prpp7 + [1,0] *
670 // this is approximate, but will do
671 (prop_main_th/2 + prop_prop_gap + prcp1[0] - cppA[0]);
674 v1[1] * ((prcp2[1] - prcp1[1]) - prop_prop_gap);
675 $prpp12 = $prpp3 + v1[0] *
676 (prop_end_dia + prop_caserecess_taper * ($prpp1[1] - $prpp3[1]));
677 $prp_r8 = prop_main_th;
678 $prpp4 = [ prop_main_th/2, $prpp3[1] ];
680 $prpp5 = [ $prpp12[0] - $prp_r5,
681 $prpp3[1] - prop_prong_h + $prp_r5 ];
682 $prpp6 = $prpp4 + [0,-1] * (prop_prong_h +
683 prop_prong_heel_slope * ($prpp5[0] - $prpp4[0]));
684 $prpp8 = $prpp4 + [0,-1] * $prp_r8;
685 $prpp9 = $prpp8 + [-1,0] * $prp_r8;
690 module PropProfile(gamma, cut=0, rot=0){ ////toplevel
691 PropProfileAssignments(gamma){
693 //#circleat($prpp3,1);
694 //#circleat($prpp12,1);
701 polygon([[-20,-0], [20,20], [0,0]]);
703 rectfromto($prpp6, $prpp9);
704 translate($prpp5) intersection(){
706 polygon([[-10,-10], [0,0], [10,0]]);
708 rectfromto($prpp12 + [0,-0.1], $prpp3);
711 circleat($prpp1, $prp_r1);
712 rectfromto($prpp12 + [0,-0.1], $prpp3);
716 rotate([0,0, rot*-$prp_theta]){
718 extra = cut ? prop_recess_slop : 0;
719 rectfromto($prpp6, $prpp9);
720 circleat($prpp11, $prp_r11 + extra);
721 circleat($prpp10, $prp_r10 + extra);
727 module PropAggregateProfile(){
728 for (angle = prop_angles)
729 PropProfile(angle, 0,0);
732 module Prop(){ ////toplevel
733 hw = prop_main_width/2;
735 PropAggregateProfile();
738 module Case(){ ////toplevel
743 // ledge (fixed keeper)
744 Flip_rhs(1-keeper_side) intersection(){
746 linear_extrude(height = phone_height + phone_cnr_rad * 2)
749 // outline of the whole case, to stop it protruding
750 translate([0,0, -25])
751 linear_extrude(height = 50)
754 circleat([+1,-1] * phone_cnr_rad, phone_cnr_rad + case_th_side/2);
758 HingePortion(hex20, hex21) HingeBaseProfile();
760 // buildout for prop recess
761 if (prop_caserecess_buildout_r > 0) Flip_rhs(1)
762 linextr(case_bottom_z, epp2i[1])
765 circleat([ prop_x_pos + dxs * prop_caserecess_buildout_r,
767 r = epp2o[0] - prcp2[0]);
772 Flip_rhs(keeper_side)
773 translate([0, -phone_cnr_rad, 0])
775 linear_extrude(height = phone_height + phone_cnr_rad * 2)
778 rectfromto([ -keeper_gap_x, -keeper_gap_z_bot ],
779 [ keeper_gap_x_holes, +keeper_gap_z_top ]);
783 RearCameraAperture();
785 // struts (invisible, because they're buried in the case)
786 Struts(epp2i[0], epp2i[1] - case_th_bottom, case_th_bottom);
791 if (!($button_leg_only && enable_support))
794 linear_extrude(height= 20)
795 ButtonPlan($button_l, 0,1);
796 if ($button_leg_only)
798 translate([phone_width/2, -400, kppe[1]])
799 mirror([1-abs($rhsflip - keeper_side),0,0])
800 cube([400, 800, 50]);
803 translate([-400, -400, kppd[1]])
807 translate([0,0, -bppR[0]])
808 linear_extrude(height= 20)
809 ButtonPlan($button_l, 1,1);
814 // apertures along top edge
815 CaseAperture(jack_pos, jack_dia, 8);
817 CaseAperture(noisecancelmic_pos, noisecancelmic_dia, 8);
819 OrdinaryRearApertures();
823 // gaps for the lid's hinge arms
824 HingePortion(hex20 - hinge_x_arms_gap,
825 hex21 + hinge_x_arms_gap)
828 circle(r= hinge_r_arms_gap, $fn= 8);
831 // screw holes in the hinge arms
835 CatchPortion(catch_width + catch_side_gap*2)
840 translate([prop_x_pos,0,0])
843 linextr(-prop_recess_hw, +prop_recess_hw)
845 for (d=[ [0,0], [0,-1], [+1,-1/prop_caserecess_taper] ])
846 circleat(prcp1 + 20*d,
852 module Lid(){ ////toplevel
855 AroundEdges(lpp10[1], lpp13[1] - lpp10[1], 0)
863 linear_extrude(height= 20)
864 ButtonPlan($button_l, 1,0);
866 translate([0,0,-100])
867 linear_extrude(height= 200)
868 ButtonCoverProfile();
873 HingePortion(hex20, hex21) HingeLidProfile();
876 CatchPortion(catch_width)
879 Struts(lpp10[0] + strut_min_at_end, lpp13[1], -case_th_lid);
881 // screw holes in the hinge arms
885 translate([prop_x_pos, -prlp10[0], prlp10[1]])
888 linextr(-prop_recess_hw, +prop_recess_hw)
890 for (pa = prop_angles)
891 PropProfile(pa, 1,1);
895 module HingeLever(){ ////toplevel
897 // outer body, positive
898 HingePortion(hex22, hex22 + phone_width/2)
899 HingeLeverOuterProfile();
901 // space for the screws
902 HingePortion(hex23, hex24)
903 HingeLeverInnerProfile();
905 // bores for the screws
908 // space for the charging cable
910 Flip_hinge() MicroUSB();
914 module HingeLeverPrint(){ ////toplevel
916 translate([-phone_width/2, phone_height, 0])
920 module TestSelectLength(){
921 translate([-30, -200, -20])
922 cube([30 + 15, 250, 40]);
925 module TestLength(){ ////toplevel
932 module TestLengthRight(){ ////toplevel
940 module TestSelectWidth(){
941 translate([-30, -(phone_height - 25), -20])
946 module TestWidth(){ ////toplevel
953 module TestLidWidthPrint(){ ////toplevel
954 rotate([0,180.0]) intersection(){
960 module TestSelectRearAperture(){
964 cube([42, 2, 1], center=true);
968 module TestSelectCamera(){
970 TestSelectRearAperture()
971 RearCameraAperture();
972 cube([0.1, 50, 0.1]);
976 module TestSelectOrdinaryRearApertures(){
977 TestSelectRearAperture()
978 OrdinaryRearApertures();
981 module TestCamera(){ ////toplevel
988 module TestLidByCamera(){ ////toplevel
995 module TestLidByCameraPrint(){ ////toplevel
996 rotate([180,0,0]) TestLidByCamera();
999 module DemoByCamera(){ ////toplevel
1000 color("blue") TestLidByCamera();
1001 color("red") TestCamera();
1004 module OneKeeper(){ ////toplevel
1005 translate([0, -phone_cnr_rad, 0])
1007 linear_extrude(height = phone_height - phone_cnr_rad * 2)
1011 module OneKeeperPrint(){ ////toplevel
1016 module LidPrint(){ ////toplevel
1021 module TestSelectFrame(){
1022 include = [1,-1] * (epp2i[0] + 4);
1025 cube(1000, center=true);
1026 translate([0,0, -100])
1027 linear_extrude(height=200)
1028 rectfromto(include, inside_br - include);
1032 module TestSelectLidFrame(){
1036 module TestFrameCase(){ ////toplevel
1042 TestSelectOrdinaryRearApertures();
1047 module TestTopApertures(){ ////toplevel
1051 translate([-100, -35, -100])
1052 cube([400, 100, 200]);
1056 module TestFrameLidPrint(){ ////toplevel
1057 rotate([0,180,0]) intersection(){
1059 TestSelectLidFrame();
1063 module ButtonPlanForDemo(z, deep, cut){
1065 ButtonPlan(8, deep, cut);
1068 module HingeScrews(){
1069 Flip_rhs() Flip_bot(1){
1070 for (c= [ hppT, hppB ])
1075 translate([0,0,-.2])
1076 cylinder( r= hingescrew_shaft_dia/2,
1077 h = hingescrew_shaft_len+0.2 );
1079 translate([0,0,+.1])
1080 cylinder( r= hingescrew_head_dia/2, h = hingescrew_head_th );
1085 module DemoPropAngleSelect(c){
1086 color(c) difference(){
1087 union(){ children(); }
1088 translate([ prop_x_pos, -400, -200 ])
1089 cube([ 400,800,400 ]);
1093 module DemoPropAngle(ang){
1094 hL = [0, -(phone_height - hppT[0]), hppT[1] - hp_k*2];
1095 hC = [0, -(phone_height - hppB[0]), hppB[1]];
1103 DemoPropAngleSelect("red") Case();
1106 translate([prop_x_pos, -prcp1[0], prcp1[1]])
1107 PropProfileAssignments(ang) {
1109 rotate([-$prp_theta, 0, 0])
1110 translate([0, $prpp1[0], -$prpp1[1]])
1116 translate([0,0, -hp_k*2])
1117 DemoPropAngleSelect("blue")
1121 module DemoPropAngles(){ ////toplevel
1122 for (i=[0 : len(prop_angles)-1])
1123 translate(i * [0, -100, 100])
1124 DemoPropAngle(prop_angles[i]);
1127 module DemoFrame(){ ////toplevel
1128 color("red") TestFrameCase();
1129 color("blue") intersection(){ Lid(); TestSelectLidFrame(); }
1130 color("black") HingeScrews();
1134 module DemoHingedFrame(){ ///toplevel
1135 color("red") TestFrameCase();
1136 translate([0,0, -2*hp_k])
1137 color("blue") intersection(){ Lid(); TestSelectLidFrame(); }
1140 color("orange") HingeLever();
1141 color("black") HingeScrews();
1145 module DemoHinge(){ ////toplevel
1147 translate([0,0, -hp_k*3])
1151 module DemoProfiles(){ ////toplevel
1155 translate([0,0,-1]) color("black") KeeperProfile(1);
1161 demopoint_QR = [ bppS[0], bppQ[1] - 0.1];
1163 color("blue") ButtonCoverProfile();
1165 rectfromto(bppQ, demopoint_QR);
1166 rectfromto(bppR, demopoint_QR);
1170 translate([-20,0]) {
1171 color("black") ButtonPlanForDemo(-2, 0,1);
1172 color("red" ) ButtonPlanForDemo(-4, 1,1);
1173 color("blue") ButtonPlanForDemo(-6, 1,0);
1176 translate([0, -30]) {
1179 color("blue") HingeLidProfile();
1180 color("red") HingeBaseProfile();
1181 color("black") translate([0,0,-2]) HingeLeverOuterProfile();
1185 translate([-30, -60 + 30*f]) {
1186 translate([0,0,-4]) EdgeProfile();
1187 %translate([0,0,-10]) HingeBaseProfile();
1188 translate([0,-2] * f * hp_k) {
1189 translate([0,0,-4]) LidEdgeProfile();
1190 %translate([0,0,-10]) %HingeLidProfile();
1192 translate(+hppB) rotate([0,0,180*f]) translate(-hppB) {
1193 translate([0,0,-2]) color("black") HingeLeverOuterProfile();
1194 translate([0,0,0]) color("red") difference(){
1195 HingeLeverOuterProfile();
1196 HingeLeverInnerProfile();
1198 translate([0,0,3]) color("yellow") HingeLeverNutProfile();
1203 translate([20,-30]) {
1206 //translate([0,0,1]) CatchCutProfile();
1207 color("blue") CatchCatchProfile();
1208 color("red") difference(){ EdgeProfile(); CatchCutProfile(); }
1211 translate([40,-30]) {
1215 PropProfile(10, 1, 0);
1220 translate([60,-30]) {
1221 PropAggregateProfile();