Salut à tous, voici des codes SVG que j'ai fais.

// JavaScript Document

$( document ).ready(function() {
	

var s = Snap(800, 800);

s.attr({
id:'letri',
opacity:'1'
});



var superi = s.path(d="M414.4,233.2c-14.8-0.8-33.7,0-54.3,3.3c-113.5,18.9-173.6,102-185.9,190h2.4c25.5-33.8,69.9-61.7,129.2-61.7c94.6,0,161.2,68.3,161.2,172.8c0,97.9-66.7,188.4-177.7,188.4c-114.3,0-189.2-88.8-189.2-227.9c0-105.3,37.8-188.4,90.5-241c44.4-43.6,103.7-70.8,171.1-79c21.4-3.3,39.5-4.1,52.7-4.1V233.2z M393.9,541.7c0-76.5-43.6-122.6-110.2-122.6c-43.6,0-83.9,27.1-103.7,65.8c-5,8.2-8.2,18.9-8.2,32.1c1.6,88,42,153,117.6,153C351.9,670.1,393.9,618.2,393.9,541.7z");

function truc () {
	
superi.animate({d:"M391.9,409.2c0-7.4-2.1-13.8-6.4-19.5C376,377,363,369.8,347.9,366c-15.1-3.7-30.4-2.9-45.7-2.1c-11.2,0.6-22.3,1.4-31.1,10.4c-0.3-1.1-0.6-1.7-0.6-2.3c0-22.5,0-45,0.1-67.5c0-1.8,0.9-4.2,2.2-5.3c7.1-5.6,15.1-5,23.2-2.5c7.3,2.3,6.3,8.3,6.3,14c-0.1,11.3,0,22.5,0,34c30,0,59.6,0,88.8,0c0-18.3,0.9-36.5-0.3-54.8c-2-30.5-18-51.3-46.7-62.3c-13.4-5.1-27.2-7.5-41.4-8.3c-25.4-1.5-50.7-0.6-74.8,8.7c-29.4,11.4-44.8,33.3-46.9,64.6c-0.8,11.3-0.7,22.7-0.7,34c0,83.2,0,166.3,0,249.5c0,40.8,18,64.4,57.5,74.6c8.6,2.2,17.6,3.6,26.5,4.4c24.4,2.1,48.7,1.8,72.1-6.3c35.1-12.1,56.1-34.1,55.6-76.1C391.3,518.2,391.8,463.7,391.9,409.2z M362.8,488.2c-0.6,0.6-1.8,1.4-2.7,1.5c-10.3,2.1-20.5,4.1-30.8,6c-4.6,0.9-7.1,1.5-8.5,3.1c-1.4,1.6-1.6,4.2-1.6,9c0,7.2-0.1,14.3,0,21.5c0,2.7-0.4,4.8-2.2,5.9c-0.8,0.5-2,0.8-3.5,0.8c-3.2,0.1-6.5,1.2-9.6,2.3c-3.3,1.2-5.6,2.3-7.2,3.8c-2.7,2.4-3.4,5.6-3.4,11.3c0,19-0.1,38,0.1,57c0,1.5-0.2,2.9-0.8,3.9c-0.6,0.9-1.5,1.6-3,1.9c-5.3,1.2-10.6,2.2-15.9,3.2c-6.3,1.3-9.5-3.4-12.4-6c0.5-4,1.2-7.5,1.5-10.9c0.2-1.8,0.4-3.6,0.5-5.4c0.1-40.3,0.1-80.6,0-120.9c-0.1-2.3-1.5-4.6-1.6-6.9c-0.1-2,0.3-4.2,1.1-6c1.5-3.3,3.4-5.3,5.5-6.6c6.5-3.9,15.2-0.8,22.5-2.2c0.7-0.1,2.1,1,2.4,1.8c2-8,7.8,9.1,8.7,15.4,6.7c2.9,0.9,5.7-1.9,8.6-2.9c0.6-0.2,1.2-0.4,1.8-0.6c5-1.8,10-3.6,15-5.3c5-1.6,10.2-3,15.4-3.9c6.4-1.1,11.4,1.7,12.3,8c1.3,9.6,1.2,19.5,1.4,29.3C363.1,487.7,363,487.9,362.8,488.2z"}, 5000,function() {

superi.animate ({d:"M349.4,450.3c-5.2,0.9-10.4,2.3-15.4,3.9c-5,1.7-10,3.5-15,5.3c-0.6,0.2-1.2,0.4-1.8,0.6c-2.9,1-5.7,2-8.6,2.9c-6.3,2-12.6,1.1-15.4-6.7c-0.3-0.8-1.7-1.9-2.4-1.8c-7.3,1.4-16-1.7-22.5,2.2c-2.1,1.3-4,3.3-5.5,6.6c-0.8,1.8-1.2,4-1.1,6c0.1,2.3,1.5,4.6,1.6,6.9c0.1,40.3,0.1,80.6,0,120.9c-0.1,1.8-0.3,3.6-0.5,5.4c-0.3,3.4-1,6.9-1.5,10.9c2.9,2.6,6.1,7.3,12.4,6c5.3-1,10.6-2,15.9-3.2c1.5-0.3,2.4-1,3-1.9c0.6-1,0.8-2.4,0.8-3.9c-0.2-19-0.1-38-0.1-57c0-5.7,0.7-8.9,3.4-11.3c1.6-1.5,3.9-2.6,7.2-3.8c3.1-1.1,6.4-2.2,9.6-2.3c1.5,0,2.7-0.3,3.5-0.8c1.8-1.1,2.2-3.2,2.2-5.9c-0.1-7.2,0-14.3,0-21.5c0-4.8,0.2-7.4,1.6-9c1.4-1.6,3.9-2.2,8.5-3.1c10.3-1.9,20.5-3.9,30.8-6c0.9-0.1,2.1-0.9,2.7-1.5c0.2-0.3,0.3-0.5,0.3-0.6c-0.2-9.8-0.1-19.7-1.4-29.3C360.8,452,355.8,449.2,349.4,450.3z"},5000,function(){
	
	
	truc();
	
 });
 
 });
 
}

truc();

});


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//
//function truc () {
//	
//superi.animate({d:"M349.4,450.3c-5.2,0.9-10.4,2.3-15.4,3.9c-5,1.7-10,3.5-15,5.3c-0.6,0.2-1.2,0.4-1.8,0.6c-2.9,1-5.7,2-8.6,2.9c-6.3,2-12.6,1.1-15.4-6.7c-0.3-0.8-1.7-1.9-2.4-1.8c-7.3,1.4-16-1.7-22.5,2.2c-2.1,1.3-4,3.3-5.5,6.6c-0.8,1.8-1.2,4-1.1,6c0.1,2.3,1.5,4.6,1.6,6.9c0.1,40.3,0.1,80.6,0,120.9c-0.1,1.8-0.3,3.6-0.5,5.4c-0.3,3.4-1,6.9-1.5,10.9c2.9,2.6,6.1,7.3,12.4,6c5.3-1,10.6-2,15.9-3.2c1.5-0.3,2.4-1,3-1.9c0.6-1,0.8-2.4,0.8-3.9c-0.2-19-0.1-38-0.1-57c0-5.7,0.7-8.9,3.4-11.3c1.6-1.5,3.9-2.6,7.2-3.8c3.1-1.1,6.4-2.2,9.6-2.3c1.5,0,2.7-0.3,3.5-0.8c1.8-1.1,2.2-3.2,2.2-5.9c-0.1-7.2,0-14.3,0-21.5c0-4.8,0.2-7.4,1.6-9c1.4-1.6,3.9-2.2,8.5-3.1c10.3-1.9,20.5-3.9,30.8-6c0.9-0.1,2.1-0.9,2.7-1.5c0.2-0.3,0.3-0.5,0.3-0.6c-0.2-9.8-0.1-19.7-1.4-29.3C360.8,452,355.8,449.2,349.4,450.3z"}, 5000,function() {
//
//superi.animate ({d:"M414.4,233.2c-14.8-0.8-33.7,0-54.3,3.3c-113.5,18.9-173.6,102-185.9,190h2.4c25.5-33.8,69.9-61.7,129.2-61.7c94.6,0,161.2,68.3,161.2,172.8c0,97.9-66.7,188.4-177.7,188.4c-114.3,0-189.2-88.8-189.2-227.9c0-105.3,37.8-188.4,90.5-241c44.4-43.6,103.7-70.8,171.1-79c21.4-3.3,39.5-4.1,52.7-4.1V233.2z M393.9,541.7c0-76.5-43.6-122.6-110.2-122.6c-43.6,0-83.9,27.1-103.7,65.8c-5,8.2-8.2,18.9-8.2,32.1c1.6,88,42,153,117.6,153C351.9,670.1,393.9,618.2,393.9,541.7z"},5000,function(){
//	
//	
//	truc();
//	
// });
// 
// });
// 
//}
//
//truc();
//
//});