Press the green flag 3D Dupin's Cyclide Other 3D http://scratch.mit.edu/galleries/view/36782 *********************** Click Show sliders You can choose : FieldOfView Tilt up and down CamZ Rotate and other parameters. ************************ For explore : First choose for each example Tip up 0 Rotate 0 CamZ 13 Size1 Vcolors0 Then change a little one parameter ********************* Dupin's Cyclide ring Ex1 Ex2 Ex3 Dupin's Cyclide horned Ex4 Ex5 Ex6 Ex7 Dupin's Cyclide spindle Ex8 Some examples with FV13 Camz 13 Size1 V Colors0: Ex1 : Tip up30 Rotate20 Ex2 : Tip up10 Rotate0 (colors20 var0 for nevit) Ex3 : Ttip up20 Rotate40 Ex4 :Tip up30 Rotate20 Ex5 : Tip up30 Rotate40 Ex6 :Tip up50 Rotate0 Ex7 :Tip up50 Rotate-50 Ex8:For fun Camz5 Tip up30 Rotate -50 Please, send me your best parameters . ********************** Credits :AddZero En français Référence : www.mathcurve.com Regarder Cyclide de Dupin.
