--- a/integ/js/vs/tweets/tweetvote-anim.js Mon May 06 14:57:50 2013 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,320 +0,0 @@
-var canvas;
-var tooltipOpen=true;
-var Width = 960;
-var Height = 400;
-var delta = [0, 0];
-var stage = [195, 250, 1150, 835] // bottom
-var b2bod = [];
-
-var worldAABB, world, iterations = 1, timeStep = 1 / 20;
-
-var walls = [];
-var wall_thickness = 20;
-var wallsSetted = false;
-
-var bodies, elements, text;
-
-var createMode = false;
-var destroyMode = false;
-
-var emptyBottom = true;
-
-var isFreezing = false;
-var refLoop, refFileAttente;
-
-var isMouseDown = false;
-var isMouseDragging = false;
-var isMouseDragging2 = true;
-var mouseJoint;
-var mouse = { x: 0, y: 0 };
-var gravity = { x: 0, y: 0.3 };
-
-var PI2 = Math.PI * 2;
-
-var timeOfLastTouch = 0;
-var tweetSilos = [];
-
-init();
-play();
-
-function init() {
-
- worldAABB = new b2AABB();
- worldAABB.minVertex.Set( -200, -200 );
- worldAABB.maxVertex.Set( window.innerWidth + 200, window.innerHeight + 200 );
-
- world = new b2World( worldAABB, new b2Vec2( 0, 0 ), true );
-
- setWalls();
- reset();
-}
-
-
-function play() {
-
- if(!isFreezing)
- refLoop = setInterval( loop, 1000 / 40 );
- else
- clearInterval(refLoop);
-
- isFreezing = !isFreezing;
-}
-
-function reset() {
-
- if(bodies) {
- for (var i= 0; i < bodies.length; i++ ) {
- var body = bodies[ i ]
- canvas.removeChild( body.GetUserData().element );
- world.DestroyBody( body );
- body = null;
- }
- }
- bodies = [];
- elements = [];
-}
-
-function loop() {
-
- delta[0] += (0 - delta[0]) * .5;
- delta[1] += (0 - delta[1]) * .5;
- world.m_gravity.x = gravity.x * 350 + delta[0];
- world.m_gravity.y = gravity.y * 350 + delta[1];
-
- world.Step(timeStep, iterations);
-
- for (i = 0; i < bodies.length; i++) {
- var body = bodies[i];
- var element = elements[i];
- element.style.left = (body.m_position0.x - (element.width >> 1)) + 'px';
- element.style.top = (body.m_position0.y - (element.height >> 1)) + 'px';
- }
-}
-
-function createBox(world, x, y, width, height, fixed) {
-
- var c=document.createElement('canvas');
- var ctx=c.getContext("2d");
- ctx.fillStyle="#FF0000";
- ctx.fillRect(0,0,1500,750);
-
- if (typeof(fixed) == 'undefined') {
- fixed = true;
- }
-
- var boxSd = new b2BoxDef();
-
- if (!fixed) {
- boxSd.density = 1.0;
- }
-
- boxSd.extents.Set(width, height);
- var boxBd = new b2BodyDef();
- boxBd.AddShape(boxSd);
- boxBd.position.Set(x,y);
-
- return world.CreateBody(boxBd);
-}
-
-
-
-function getBodyAtMouse() {
-
- // Make a small box.
- var mousePVec = new b2Vec2();
- mousePVec.Set(mouse.x, mouse.y);
-
- var aabb = new b2AABB();
- aabb.minVertex.Set(mouse.x - 1, mouse.y - 1);
- aabb.maxVertex.Set(mouse.x + 1, mouse.y + 1);
-
- // Query the world for overlapping shapes.
- var k_maxCount = 10;
- var shapes = new Array();
- var count = world.Query(aabb, shapes, k_maxCount);
- var body = null;
-
- for (var i = 0; i < count; ++i) {
- if (shapes[i].m_body.IsStatic() == false) {
- if ( shapes[i].TestPoint(mousePVec) ) {
- body = shapes[i].m_body;
- break;
- }
- }
- }
- return body;
-}
-
-function setWalls() {
-
- if (wallsSetted) {
- world.DestroyBody(walls[0]);
- world.DestroyBody(walls[1]);
- world.DestroyBody(walls[2]);
- world.DestroyBody(walls[3]);
- walls[0] = null;
- walls[1] = null;
- walls[2] = null;
- walls[3] = null;
- } else {
-
- walls[0] = createBox(world, 1880, 900, wall_thickness, 900); // rightmost wall
- walls[1] = createBox(world, 1510, 600, wall_thickness, 300); // wall 4 / 3
-
- walls[2] = createBox(world, 1130, 600, wall_thickness, 300); // wall 3 / 2
- walls[3] = createBox(world, 760, 600, wall_thickness, 300); // wall 2 / 1
- walls[4] = createBox(world, 390, 600, wall_thickness, 300); // leftmostwall
-
- walls[5] = createBox(world, 580, 600, 170, 10); // 4
- walls[6] = createBox(world, 950, 750, 170, 10); // 3
- walls[7] = createBox(world, 1320, 750, 170, 10); // 2
- walls[8] = createBox(world, 1690, 600, 170, 10); // 1
-
- setInterval(function() {
-
- // Check if div podiums are already loaded
- if($('#podium div').size() > 0) {
-
- $('#podium div').each( function(idx, panel) {
-
- var idxWall = 5+idx;
- var yWall = 920-$(this).height();
- world.DestroyBody(walls[idxWall]);
- walls[idxWall] = createBox(world, 580+370*idx, yWall, 170, 10);
-
- });
- }
- }, 1000);
- }
-}
-
-function createBallTweetForce(t) {
-
- var element = document.createElement( 'div' );
- element.width = 96;
- element.height = 96;
- element.style.position = 'absolute';
- element.style.left = -200 + 'px';
- element.style.top = -200 + 'px';
- element.style.cursor = "default";
- element.style.hover = "red";
- element.id = t.id_str;
-
- var id = "tweet_"+bodies.length;
- var canvas = document.getElementById('canvas');
- canvas.appendChild(element);
- elements.push( element );
-
- BALL_SIZE = 150;
-
- var circle = document.createElement('canvas');
- circle.width = 96;
- circle.height = 96;
-
- var offset = (48 - BALL_SIZE)/2;
-
- var graphics = circle.getContext('2d');
- graphics.fillStyle = "white";
- graphics.beginPath();
- graphics.arc(BALL_SIZE* .25+10, BALL_SIZE* .25, BALL_SIZE* .25, 0, PI2, true);
- graphics.closePath();
- graphics.fill();
-
- graphics.fillStyle = "#E2F0D6";
- graphics.beginPath();
- graphics.arc(BALL_SIZE * .5 +offset+24, BALL_SIZE * .5+offset+14, BALL_SIZE * .20, 0, PI2, true);
- graphics.closePath();
- graphics.fill();
-
- var img = new Image();
- img.src = t.profile_image_url;
-
- img.onload = function(){
-
- // Resize image
- var canvasCopy = document.createElement("canvas");
- var copyContext = canvasCopy.getContext("2d");
- canvasCopy.width = 96;
- canvasCopy.height = 96;
- copyContext.drawImage(img, 0, 0, 96, 96);
-
- var ptrn = graphics.createPattern(canvasCopy,'no-repeat');
- graphics.fillStyle = ptrn;
- graphics.fill(-5,0,150,150);
- }
-
- element.appendChild(circle);
-
- var circle = new b2CircleDef();
- circle.radius = BALL_SIZE/4+2 ;
- circle.density = 1;
- circle.friction = 0.3;
- circle.restitution = 0.3;
-
- var a, b, xpos, ypos;
-
- switch (t.cat) {
- case 0: // 1
- a = 250;
- b = -100;
- xpos = 40;
- ypos = 250;
- break;
- case 1: // 2
- a = 250;
- b = -150;
- xpos = 40;
- ypos = 70;
- break;
- case 2: // 3
- a = 290;
- b = -180;
- xpos = 40;
- ypos = 100;
- break;
- case 3: // 4
- a = 400;
- b = -180;
- xpos = 40;
- ypos = 150;
- break;
- default:
- a = 390;
- b = -180;
- xpos = 40;
- ypos = 70;
- console.log("DEFAULT IMPULS PARAMS! Should not be there..");
- break;
- }
-
- var b2body = new b2BodyDef();
- b2body.AddShape(circle);
- b2body.userData = {element: element};
- b2body.position.Set( xpos, ypos);
-
- b2body.linearVelocity.Set(a, b);
- b2bod[t.id_str] = world.CreateBody(b2body);
- console.log("created " + t.id_str)
- bodies.push(b2bod[t.id_str]);
-
- $("#"+t.id_str).mouseover(function() {
- var _of = $(this).offset();
- $(this).css({
- "cursor": "pointer"
- });
- showTooltip(t, _of.left, _of.top);
- }).mouseout(hideTooltip).click(function() {
- addTweetToSelection($("#btv-tooltip"));
- $(this).fadeTo(100,.25, function() {
- $(this).fadeTo(100,1);
- showControlPanel();
- })
- });
-
-/* $("#"+t.id_str).click(function() {
- if(!isMouseDragging) {
- fancyBoxTwitter(t.from_user, (t.candidats && t.candidats.length ? candidats[t.candidats[0]].couleur : '#666699'));
-// window.open("https://twitter.com/#!/"+t.from_user+"/status/"+t.id_str);
- }
- }); */
-}
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