Add pulley scad file
This commit is contained in:
Florian Festi
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3abf95d665
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// Parametric Pulley with multiple belt profiles
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// by droftarts January 2012
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// Based on pulleys by:
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// http://www.thingiverse.com/thing:11256 by me!
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// https://github.com/prusajr/PrusaMendel by Josef Prusa
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// http://www.thingiverse.com/thing:3104 by GilesBathgate
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// http://www.thingiverse.com/thing:2079 by nophead
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// dxf tooth data from http://oem.cadregister.com/asp/PPOW_Entry.asp?company=915217&elementID=07807803/METRIC/URETH/WV0025/F
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// pulley diameter checked and modelled from data at http://www.sdp-si.com/D265/HTML/D265T016.html
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/**
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* @name Pulley
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* @category Printed
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* @using 1 x m3 nut, normal or nyloc
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* @using 1 x m3x10 set screw or 1 x m3x8 grub screw
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*/
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// tuneable constants
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teeth = 8; // Number of teeth, standard Mendel T5 belt = 8, gives Outside Diameter of 11.88mm
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profile = 6; // 1=MXL 2=40DP 3=XL 4=H 5=T2.5 6=T5 7=T10 8=AT5 9=HTD_3mm 10=HTD_5mm 11=HTD_8mm 12=GT2_2mm 13=GT2_3mm 14=GT2_5mm
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motor_shaft = 5.2; // NEMA17 motor shaft exact diameter = 5
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m3_dia = 3.2; // 3mm hole diameter
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m3_nut_hex = 1; // 1 for hex, 0 for square nut
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m3_nut_flats = 5.7; // normal M3 hex nut exact width = 5.5
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m3_nut_depth = 2.7; // normal M3 hex nut exact depth = 2.4, nyloc = 4
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retainer = 0; // Belt retainer above teeth, 0 = No, 1 = Yes
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retainer_ht = 1.5; // height of retainer flange over pulley, standard = 1.5
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idler = 0; // Belt retainer below teeth, 0 = No, 1 = Yes
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idler_ht = 1.5; // height of idler flange over pulley, standard = 1.5
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pulley_t_ht = 12; // length of toothed part of pulley, standard = 12
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pulley_b_ht = 8; // pulley base height, standard = 8. Set to same as idler_ht if you want an idler but no pulley.
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pulley_b_dia = 20; // pulley base diameter, standard = 20
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no_of_nuts = 1; // number of captive nuts required, standard = 1
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nut_angle = 90; // angle between nuts, standard = 90
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nut_shaft_distance = 1.2; // distance between inner face of nut and shaft, can be negative.
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// ********************************
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// ** Scaling tooth for good fit **
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// ********************************
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/* To improve fit of belt to pulley, set the following constant. Decrease or increase by 0.1mm at a time. We are modelling the *BELT* tooth here, not the tooth on the pulley. Increasing the number will *decrease* the pulley tooth size. Increasing the tooth width will also scale proportionately the tooth depth, to maintain the shape of the tooth, and increase how far into the pulley the tooth is indented. Can be negative */
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additional_tooth_width = 0.2; //mm
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// If you need more tooth depth than this provides, adjust the following constant. However, this will cause the shape of the tooth to change.
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additional_tooth_depth = 0; //mm
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// calculated constants
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nut_elevation = pulley_b_ht/2;
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m3_nut_points = 2*((m3_nut_flats/2)/cos(30)); // This is needed for the nut trap
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// The following set the pulley diameter for a given number of teeth
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MXL_pulley_dia = tooth_spacing (2.032,0.254);
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40DP_pulley_dia = tooth_spacing (2.07264,0.1778);
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XL_pulley_dia = tooth_spacing (5.08,0.254);
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H_pulley_dia = tooth_spacing (9.525,0.381);
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T2_5_pulley_dia = tooth_spaceing_curvefit (0.7467,0.796,1.026);
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T5_pulley_dia = tooth_spaceing_curvefit (0.6523,1.591,1.064);
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T10_pulley_dia = tooth_spacing (10,0.93);
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AT5_pulley_dia = tooth_spaceing_curvefit (0.6523,1.591,1.064);
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HTD_3mm_pulley_dia = tooth_spacing (3,0.381);
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HTD_5mm_pulley_dia = tooth_spacing (5,0.5715);
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HTD_8mm_pulley_dia = tooth_spacing (8,0.6858);
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GT2_2mm_pulley_dia = tooth_spacing (2,0.254);
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GT2_3mm_pulley_dia = tooth_spacing (3,0.381);
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GT2_5mm_pulley_dia = tooth_spacing (5,0.5715);
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// The following calls the pulley creation part, and passes the pulley diameter and tooth width to that module
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if ( profile == 1 ) { pulley ( "MXL" , MXL_pulley_dia , 0.508 , 1.321 ); }
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if ( profile == 2 ) { pulley ( "40 D.P." , 40DP_pulley_dia , 0.457 , 1.226 ); }
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if ( profile == 3 ) { pulley ( "XL" , XL_pulley_dia , 1.27, 3.051 ); }
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if ( profile == 4 ) { pulley ( "H" , H_pulley_dia ,1.905 , 5.359 ); }
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if ( profile == 5 ) { pulley ( "T2.5" , T2_5_pulley_dia , 0.7 , 1.678 ); }
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if ( profile == 6 ) { pulley ( "T5" , T5_pulley_dia , 1.19 , 3.264 ); }
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if ( profile == 7 ) { pulley ( "T10" , T10_pulley_dia , 2.5 , 6.13 ); }
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if ( profile == 8 ) { pulley ( "AT5" , AT5_pulley_dia , 1.19 , 4.268 ); }
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if ( profile == 9 ) { pulley ( "HTD 3mm" , HTD_3mm_pulley_dia , 1.289 , 2.27 ); }
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if ( profile == 10 ) { pulley ( "HTD 5mm" , HTD_5mm_pulley_dia , 2.199 , 3.781 ); }
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if ( profile == 11 ) { pulley ( "HTD 8mm" , HTD_8mm_pulley_dia , 3.607 , 6.603 ); }
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if ( profile == 12 ) { pulley ( "GT2 2mm" , GT2_2mm_pulley_dia , 0.764 , 1.494 ); }
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if ( profile == 13 ) { pulley ( "GT2 3mm" , GT2_3mm_pulley_dia , 1.169 , 2.31 ); }
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if ( profile == 14 ) { pulley ( "GT2 5mm" , GT2_5mm_pulley_dia , 1.969 , 3.952 ); }
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// Functions
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function tooth_spaceing_curvefit (b,c,d)
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= ((c * pow(teeth,d)) / (b + pow(teeth,d))) * teeth ;
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function tooth_spacing(tooth_pitch,pitch_line_offset)
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= (2*((teeth*tooth_pitch)/(3.14159265*2)-pitch_line_offset)) ;
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// Main Module
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module pulley( belt_type , pulley_OD , tooth_depth , tooth_width )
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{
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echo (str("Belt type = ",belt_type,"; Number of teeth = ",teeth,"; Pulley Outside Diameter = ",pulley_OD,"mm "));
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tooth_distance_from_centre = sqrt( pow(pulley_OD/2,2) - pow((tooth_width+additional_tooth_width)/2,2));
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tooth_width_scale = (tooth_width + additional_tooth_width ) / tooth_width;
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tooth_depth_scale = ((tooth_depth + additional_tooth_depth ) / tooth_depth) ;
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// ************************************************************************
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// *** uncomment the following line if pulley is wider than puller base ***
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// ************************************************************************
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// translate ([0,0, pulley_b_ht + pulley_t_ht + retainer_ht ]) rotate ([0,180,0])
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difference()
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{
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union()
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{
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//base
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if ( pulley_b_ht < 2 ) { echo ("CAN'T DRAW PULLEY BASE, HEIGHT LESS THAN 2!!!"); } else {
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rotate_extrude($fn=pulley_b_dia*2)
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{
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square([pulley_b_dia/2-1,pulley_b_ht]);
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square([pulley_b_dia/2,pulley_b_ht-1]);
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translate([pulley_b_dia/2-1,pulley_b_ht-1]) circle(1);
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}
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}
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difference()
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{
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//shaft - diameter is outside diameter of pulley
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translate([0,0,pulley_b_ht])
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rotate ([0,0,360/(teeth*4)])
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cylinder(r=pulley_OD/2,h=pulley_t_ht, $fn=teeth*4);
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//teeth - cut out of shaft
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for(i=[1:teeth])
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rotate([0,0,i*(360/teeth)])
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translate([0,-tooth_distance_from_centre,pulley_b_ht -1])
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scale ([ tooth_width_scale , tooth_depth_scale , 1 ])
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{
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if ( profile == 1 ) { MXL();}
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if ( profile == 2 ) { 40DP();}
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if ( profile == 3 ) { XL();}
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if ( profile == 4 ) { H();}
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if ( profile == 5 ) { T2_5();}
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if ( profile == 6 ) { T5();}
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if ( profile == 7 ) { T10();}
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if ( profile == 8 ) { AT5();}
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if ( profile == 9 ) { HTD_3mm();}
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if ( profile == 10 ) { HTD_5mm();}
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if ( profile == 11 ) { HTD_8mm();}
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if ( profile == 12 ) { GT2_2mm();}
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if ( profile == 13 ) { GT2_3mm();}
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if ( profile == 14 ) { GT2_5mm();}
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}
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}
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//belt retainer / idler
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if ( retainer > 0 ) {translate ([0,0, pulley_b_ht + pulley_t_ht ])
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rotate_extrude($fn=teeth*4)
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polygon([[0,0],[pulley_OD/2,0],[pulley_OD/2 + retainer_ht , retainer_ht],[0 , retainer_ht],[0,0]]);}
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if ( idler > 0 ) {translate ([0,0, pulley_b_ht - idler_ht ])
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rotate_extrude($fn=teeth*4)
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polygon([[0,0],[pulley_OD/2 + idler_ht,0],[pulley_OD/2 , idler_ht],[0 , idler_ht],[0,0]]);}
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}
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//hole for motor shaft
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translate([0,0,-1])cylinder(r=motor_shaft/2,h=pulley_b_ht + pulley_t_ht + retainer_ht + 2,$fn=motor_shaft*4);
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//captive nut and grub screw holes
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if ( pulley_b_ht < m3_nut_flats ) { echo ("CAN'T DRAW CAPTIVE NUTS, HEIGHT LESS THAN NUT DIAMETER!!!"); } else {
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if ( (pulley_b_dia - motor_shaft)/2 < m3_nut_depth + 3 ) { echo ("CAN'T DRAW CAPTIVE NUTS, DIAMETER TOO SMALL FOR NUT DEPTH!!!"); } else {
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for(j=[1:no_of_nuts]) rotate([0,0,j*nut_angle])
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translate([0,0,nut_elevation])rotate([90,0,0])
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union()
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{
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//entrance
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translate([0,-pulley_b_ht/4-0.5,motor_shaft/2+m3_nut_depth/2+nut_shaft_distance]) cube([m3_nut_flats,pulley_b_ht/2+1,m3_nut_depth],center=true);
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//nut
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if ( m3_nut_hex > 0 )
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{
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// hex nut
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translate([0,0.25,motor_shaft/2+m3_nut_depth/2+nut_shaft_distance]) rotate([0,0,30]) cylinder(r=m3_nut_points/2,h=m3_nut_depth,center=true,$fn=6);
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} else {
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// square nut
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translate([0,0.25,motor_shaft/2+m3_nut_depth/2+nut_shaft_distance]) cube([m3_nut_flats,m3_nut_flats,m3_nut_depth],center=true);
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}
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//grub screw hole
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rotate([0,0,22.5])cylinder(r=m3_dia/2,h=pulley_b_dia/2+1,$fn=8);
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}
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}}
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}
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}
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// Tooth profile modules
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module MXL()
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{
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linear_extrude(height=pulley_t_ht+2) polygon([[-0.660421,-0.5],[-0.660421,0],[-0.621898,0.006033],[-0.587714,0.023037],[-0.560056,0.049424],[-0.541182,0.083609],[-0.417357,0.424392],[-0.398413,0.458752],[-0.370649,0.48514],[-0.336324,0.502074],[-0.297744,0.508035],[0.297744,0.508035],[0.336268,0.502074],[0.370452,0.48514],[0.39811,0.458752],[0.416983,0.424392],[0.540808,0.083609],[0.559752,0.049424],[0.587516,0.023037],[0.621841,0.006033],[0.660421,0],[0.660421,-0.5]]);
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}
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module 40DP()
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{
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linear_extrude(height=pulley_t_ht+2) polygon([[-0.612775,-0.5],[-0.612775,0],[-0.574719,0.010187],[-0.546453,0.0381],[-0.355953,0.3683],[-0.327604,0.405408],[-0.291086,0.433388],[-0.248548,0.451049],[-0.202142,0.4572],[0.202494,0.4572],[0.248653,0.451049],[0.291042,0.433388],[0.327609,0.405408],[0.356306,0.3683],[0.546806,0.0381],[0.574499,0.010187],[0.612775,0],[0.612775,-0.5]]);
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}
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module XL()
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{
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linear_extrude(height=pulley_t_ht+2) polygon([[-1.525411,-1],[-1.525411,0],[-1.41777,0.015495],[-1.320712,0.059664],[-1.239661,0.129034],[-1.180042,0.220133],[-0.793044,1.050219],[-0.733574,1.141021],[-0.652507,1.210425],[-0.555366,1.254759],[-0.447675,1.270353],[0.447675,1.270353],[0.555366,1.254759],[0.652507,1.210425],[0.733574,1.141021],[0.793044,1.050219],[1.180042,0.220133],[1.239711,0.129034],[1.320844,0.059664],[1.417919,0.015495],[1.525411,0],[1.525411,-1]]);
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}
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module H()
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{
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linear_extrude(height=pulley_t_ht+2) polygon([[-2.6797,-1],[-2.6797,0],[-2.600907,0.006138],[-2.525342,0.024024],[-2.45412,0.052881],[-2.388351,0.091909],[-2.329145,0.140328],[-2.277614,0.197358],[-2.234875,0.262205],[-2.202032,0.334091],[-1.75224,1.57093],[-1.719538,1.642815],[-1.676883,1.707663],[-1.62542,1.764693],[-1.566256,1.813112],[-1.500512,1.85214],[-1.4293,1.880997],[-1.353742,1.898883],[-1.274949,1.905021],[1.275281,1.905021],[1.354056,1.898883],[1.429576,1.880997],[1.500731,1.85214],[1.566411,1.813112],[1.625508,1.764693],[1.676919,1.707663],[1.719531,1.642815],[1.752233,1.57093],[2.20273,0.334091],[2.235433,0.262205],[2.278045,0.197358],[2.329455,0.140328],[2.388553,0.091909],[2.454233,0.052881],[2.525384,0.024024],[2.600904,0.006138],[2.6797,0],[2.6797,-1]]);
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}
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module T2_5()
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{
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linear_extrude(height=pulley_t_ht+2) polygon([[-0.839258,-0.5],[-0.839258,0],[-0.770246,0.021652],[-0.726369,0.079022],[-0.529167,0.620889],[-0.485025,0.67826],[-0.416278,0.699911],[0.416278,0.699911],[0.484849,0.67826],[0.528814,0.620889],[0.726369,0.079022],[0.770114,0.021652],[0.839258,0],[0.839258,-0.5]]);
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}
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module T5()
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{
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linear_extrude(height=pulley_t_ht+2) polygon([[-1.632126,-0.5],[-1.632126,0],[-1.568549,0.004939],[-1.507539,0.019367],[-1.450023,0.042686],[-1.396912,0.074224],[-1.349125,0.113379],[-1.307581,0.159508],[-1.273186,0.211991],[-1.246868,0.270192],[-1.009802,0.920362],[-0.983414,0.978433],[-0.949018,1.030788],[-0.907524,1.076798],[-0.859829,1.115847],[-0.80682,1.147314],[-0.749402,1.170562],[-0.688471,1.184956],[-0.624921,1.189895],[0.624971,1.189895],[0.688622,1.184956],[0.749607,1.170562],[0.807043,1.147314],[0.860055,1.115847],[0.907754,1.076798],[0.949269,1.030788],[0.9837,0.978433],[1.010193,0.920362],[1.246907,0.270192],[1.273295,0.211991],[1.307726,0.159508],[1.349276,0.113379],[1.397039,0.074224],[1.450111,0.042686],[1.507589,0.019367],[1.568563,0.004939],[1.632126,0],[1.632126,-0.5]]);
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}
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|
module T10()
|
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|
{
|
||||||
|
linear_extrude(height=pulley_t_ht+2) polygon([[-3.06511,-1],[-3.06511,0],[-2.971998,0.007239],[-2.882718,0.028344],[-2.79859,0.062396],[-2.720931,0.108479],[-2.651061,0.165675],[-2.590298,0.233065],[-2.539962,0.309732],[-2.501371,0.394759],[-1.879071,2.105025],[-1.840363,2.190052],[-1.789939,2.266719],[-1.729114,2.334109],[-1.659202,2.391304],[-1.581518,2.437387],[-1.497376,2.47144],[-1.408092,2.492545],[-1.314979,2.499784],[1.314979,2.499784],[1.408091,2.492545],[1.497371,2.47144],[1.581499,2.437387],[1.659158,2.391304],[1.729028,2.334109],[1.789791,2.266719],[1.840127,2.190052],[1.878718,2.105025],[2.501018,0.394759],[2.539726,0.309732],[2.59015,0.233065],[2.650975,0.165675],[2.720887,0.108479],[2.798571,0.062396],[2.882713,0.028344],[2.971997,0.007239],[3.06511,0],[3.06511,-1]]);
|
||||||
|
}
|
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|
|
||||||
|
module AT5()
|
||||||
|
{
|
||||||
|
linear_extrude(height=pulley_t_ht+2) polygon([[-2.134129,-0.75],[-2.134129,0],[-2.058023,0.005488],[-1.984595,0.021547],[-1.914806,0.047569],[-1.849614,0.082947],[-1.789978,0.127073],[-1.736857,0.179338],[-1.691211,0.239136],[-1.653999,0.305859],[-1.349199,0.959203],[-1.286933,1.054635],[-1.201914,1.127346],[-1.099961,1.173664],[-0.986896,1.18992],[0.986543,1.18992],[1.099614,1.173664],[1.201605,1.127346],[1.286729,1.054635],[1.349199,0.959203],[1.653646,0.305859],[1.690859,0.239136],[1.73651,0.179338],[1.789644,0.127073],[1.849305,0.082947],[1.914539,0.047569],[1.984392,0.021547],[2.057906,0.005488],[2.134129,0],[2.134129,-0.75]]);
|
||||||
|
}
|
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|
|
||||||
|
module HTD_3mm()
|
||||||
|
{
|
||||||
|
linear_extrude(height=pulley_t_ht+2) polygon([[-1.135062,-0.5],[-1.135062,0],[-1.048323,0.015484],[-0.974284,0.058517],[-0.919162,0.123974],[-0.889176,0.206728],[-0.81721,0.579614],[-0.800806,0.653232],[-0.778384,0.72416],[-0.750244,0.792137],[-0.716685,0.856903],[-0.678005,0.918199],[-0.634505,0.975764],[-0.586483,1.029338],[-0.534238,1.078662],[-0.47807,1.123476],[-0.418278,1.16352],[-0.355162,1.198533],[-0.289019,1.228257],[-0.22015,1.25243],[-0.148854,1.270793],[-0.07543,1.283087],[-0.000176,1.28905],[0.075081,1.283145],[0.148515,1.270895],[0.219827,1.252561],[0.288716,1.228406],[0.354879,1.19869],[0.418018,1.163675],[0.477831,1.123623],[0.534017,1.078795],[0.586276,1.029452],[0.634307,0.975857],[0.677809,0.91827],[0.716481,0.856953],[0.750022,0.792167],[0.778133,0.724174],[0.800511,0.653236],[0.816857,0.579614],[0.888471,0.206728],[0.919014,0.123974],[0.974328,0.058517],[1.048362,0.015484],[1.135062,0],[1.135062,-0.5]]);
|
||||||
|
}
|
||||||
|
|
||||||
|
module HTD_5mm()
|
||||||
|
{
|
||||||
|
linear_extrude(height=pulley_t_ht+2) polygon([[-1.89036,-0.75],[-1.89036,0],[-1.741168,0.02669],[-1.61387,0.100806],[-1.518984,0.21342],[-1.467026,0.3556],[-1.427162,0.960967],[-1.398568,1.089602],[-1.359437,1.213531],[-1.310296,1.332296],[-1.251672,1.445441],[-1.184092,1.552509],[-1.108081,1.653042],[-1.024167,1.746585],[-0.932877,1.832681],[-0.834736,1.910872],[-0.730271,1.980701],[-0.62001,2.041713],[-0.504478,2.09345],[-0.384202,2.135455],[-0.259708,2.167271],[-0.131524,2.188443],[-0.000176,2.198511],[0.131296,2.188504],[0.259588,2.167387],[0.384174,2.135616],[0.504527,2.093648],[0.620123,2.04194],[0.730433,1.980949],[0.834934,1.911132],[0.933097,1.832945],[1.024398,1.746846],[1.108311,1.653291],[1.184308,1.552736],[1.251865,1.445639],[1.310455,1.332457],[1.359552,1.213647],[1.39863,1.089664],[1.427162,0.960967],[1.467026,0.3556],[1.518984,0.21342],[1.61387,0.100806],[1.741168,0.02669],[1.89036,0],[1.89036,-0.75]]);
|
||||||
|
}
|
||||||
|
|
||||||
|
module HTD_8mm()
|
||||||
|
{
|
||||||
|
linear_extrude(height=pulley_t_ht+2) polygon([[-3.301471,-1],[-3.301471,0],[-3.16611,0.012093],[-3.038062,0.047068],[-2.919646,0.10297],[-2.813182,0.177844],[-2.720989,0.269734],[-2.645387,0.376684],[-2.588694,0.496739],[-2.553229,0.627944],[-2.460801,1.470025],[-2.411413,1.691917],[-2.343887,1.905691],[-2.259126,2.110563],[-2.158035,2.30575],[-2.041518,2.490467],[-1.910478,2.66393],[-1.76582,2.825356],[-1.608446,2.973961],[-1.439261,3.10896],[-1.259169,3.22957],[-1.069074,3.335006],[-0.869878,3.424485],[-0.662487,3.497224],[-0.447804,3.552437],[-0.226732,3.589341],[-0.000176,3.607153],[0.226511,3.589461],[0.447712,3.552654],[0.66252,3.497516],[0.870027,3.424833],[1.069329,3.33539],[1.259517,3.229973],[1.439687,3.109367],[1.608931,2.974358],[1.766344,2.825731],[1.911018,2.664271],[2.042047,2.490765],[2.158526,2.305998],[2.259547,2.110755],[2.344204,1.905821],[2.411591,1.691983],[2.460801,1.470025],[2.553229,0.627944],[2.588592,0.496739],[2.645238,0.376684],[2.720834,0.269734],[2.81305,0.177844],[2.919553,0.10297],[3.038012,0.047068],[3.166095,0.012093],[3.301471,0],[3.301471,-1]]);
|
||||||
|
}
|
||||||
|
|
||||||
|
module GT2_2mm()
|
||||||
|
{
|
||||||
|
linear_extrude(height=pulley_t_ht+2) polygon([[0.747183,-0.5],[0.747183,0],[0.647876,0.037218],[0.598311,0.130528],[0.578556,0.238423],[0.547158,0.343077],[0.504649,0.443762],[0.451556,0.53975],[0.358229,0.636924],[0.2484,0.707276],[0.127259,0.750044],[0,0.76447],[-0.127259,0.750044],[-0.2484,0.707276],[-0.358229,0.636924],[-0.451556,0.53975],[-0.504797,0.443762],[-0.547291,0.343077],[-0.578605,0.238423],[-0.598311,0.130528],[-0.648009,0.037218],[-0.747183,0],[-0.747183,-0.5]]);
|
||||||
|
}
|
||||||
|
|
||||||
|
module GT2_3mm()
|
||||||
|
{
|
||||||
|
linear_extrude(height=pulley_t_ht+2) polygon([[-1.155171,-0.5],[-1.155171,0],[-1.065317,0.016448],[-0.989057,0.062001],[-0.93297,0.130969],[-0.90364,0.217664],[-0.863705,0.408181],[-0.800056,0.591388],[-0.713587,0.765004],[-0.60519,0.926747],[-0.469751,1.032548],[-0.320719,1.108119],[-0.162625,1.153462],[0,1.168577],[0.162625,1.153462],[0.320719,1.108119],[0.469751,1.032548],[0.60519,0.926747],[0.713587,0.765004],[0.800056,0.591388],[0.863705,0.408181],[0.90364,0.217664],[0.932921,0.130969],[0.988924,0.062001],[1.065168,0.016448],[1.155171,0],[1.155171,-0.5]]);
|
||||||
|
}
|
||||||
|
|
||||||
|
module GT2_5mm()
|
||||||
|
{
|
||||||
|
linear_extrude(height=pulley_t_ht+2) polygon([[-1.975908,-0.75],[-1.975908,0],[-1.797959,0.03212],[-1.646634,0.121224],[-1.534534,0.256431],[-1.474258,0.426861],[-1.446911,0.570808],[-1.411774,0.712722],[-1.368964,0.852287],[-1.318597,0.989189],[-1.260788,1.123115],[-1.195654,1.25375],[-1.12331,1.380781],[-1.043869,1.503892],[-0.935264,1.612278],[-0.817959,1.706414],[-0.693181,1.786237],[-0.562151,1.851687],[-0.426095,1.9027],[-0.286235,1.939214],[-0.143795,1.961168],[0,1.9685],[0.143796,1.961168],[0.286235,1.939214],[0.426095,1.9027],[0.562151,1.851687],[0.693181,1.786237],[0.817959,1.706414],[0.935263,1.612278],[1.043869,1.503892],[1.123207,1.380781],[1.195509,1.25375],[1.26065,1.123115],[1.318507,0.989189],[1.368956,0.852287],[1.411872,0.712722],[1.447132,0.570808],[1.474611,0.426861],[1.534583,0.256431],[1.646678,0.121223],[1.798064,0.03212],[1.975908,0],[1.975908,-0.75]]);
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue