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Put in some async

This commit is contained in:
Thomas FORGIONE 2015-06-10 12:00:57 +02:00
parent 821ca9ef10
commit 44939959f6
1 changed files with 49 additions and 44 deletions
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93
js/ProgressiveLoader.js
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@ -26,73 +26,78 @@ var ProgressiveLoader = function(res, scene) {
// When receiving elements
socket.on('elements', function(arr) {
// We'll receive an array of string (obj)
for (var i = 0; i < arr.length; i++) {
// Launch this code in async
setTimeout(function() {
var line = arr[i];
// We'll receive an array of string (obj)
for (var i = 0; i < arr.length; i++) {
// console.log(line);
var line = arr[i];
if (line[0] === 'v') {
// console.log(line);
var elts = line.split(' ');
if (line[0] === 'v') {
mesh.geometry.vertices.push(new THREE.Vector3(
parseFloat(elts[1]),
parseFloat(elts[2]),
parseFloat(elts[3])
));
var elts = line.split(' ');
mesh.geometry.verticesNeedUpdate = true;
mesh.geometry.vertices.push(new THREE.Vector3(
parseFloat(elts[1]),
parseFloat(elts[2]),
parseFloat(elts[3])
));
} else if (line[0] === 'f') {
mesh.geometry.verticesNeedUpdate = true;
var elts = line.split(' ');
} else if (line[0] === 'f') {
elts[1] = parseInt(elts[1]) - 1;
elts[2] = parseInt(elts[2]) - 1;
elts[3] = parseInt(elts[3]) - 1;
var elts = line.split(' ');
if (elts[4])
elts[4] = parseInt(elts[4]) - 1;
elts[1] = parseInt(elts[1]) - 1;
elts[2] = parseInt(elts[2]) - 1;
elts[3] = parseInt(elts[3]) - 1;
mesh.geometry.faces.push(new THREE.Face3(
parseInt(elts[1]),
parseInt(elts[2]),
parseInt(elts[3])
));
// If the face has 4 vertices, create second triangle
if (elts[4]) {
if (elts[4])
elts[4] = parseInt(elts[4]) - 1;
mesh.geometry.faces.push(new THREE.Face3(
parseInt(elts[1]),
parseInt(elts[3]),
parseInt(elts[4])
parseInt(elts[2]),
parseInt(elts[3])
));
}
// If the face has 4 vertices, create second triangle
if (elts[4]) {
mesh.geometry.faces.push(new THREE.Face3(
parseInt(elts[1]),
parseInt(elts[3]),
parseInt(elts[4])
));
}
// Add mesh to scene one there are a few faces in it
if (!added) {
scene.add(mesh);
added = true;
}
// Add mesh to scene one there are a few faces in it
if (!added) {
scene.add(mesh);
added = true;
}
}
}
mesh.geometry.computeFaceNormals();
mesh.geometry.groupsNeedUpdate = true;
mesh.geometry.elementsNeedUpdate = true;
mesh.geometry.normalsNeedUpdate = true;
mesh.geometry.computeFaceNormals();
mesh.geometry.groupsNeedUpdate = true;
mesh.geometry.elementsNeedUpdate = true;
mesh.geometry.normalsNeedUpdate = true;
if (!finished) {
socket.emit('next');
} else {
console.log("Finished");
}
if (!finished) {
socket.emit('next');
} else {
console.log("Finished");
}
},0);
});
socket.on('finished', function(arg) {