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This commit is contained in:
Thomas FORGIONE 2015-11-30 13:44:55 +01:00
parent df876748c1
commit cc03554e5c
2 changed files with 46 additions and 12 deletions
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17
js/l3d/src/cameras/ReplayCamera.js
View File

@ -28,6 +28,10 @@ L3D.ReplayCamera = function() {
this.isArrow = false;
this.totalTime = 0;
this.quittingTime = Infinity;
};
L3D.ReplayCamera.prototype = Object.create(THREE.PerspectiveCamera.prototype);
L3D.ReplayCamera.prototype.constructor = L3D.ReplayCamera;
@ -44,6 +48,10 @@ L3D.ReplayCamera.prototype.start = function() {
// Update function
L3D.ReplayCamera.prototype.update = function(time) {
this.totalTime += time;
if (this.totalTime > this.quittingTime) {
process.exit(0);
}
if (this.started) {
if (this.event.type == 'camera') {
this.cameraMotion(time);
@ -111,6 +119,10 @@ L3D.ReplayCamera.prototype.nextEvent = function() {
if (self.isArrow) {
self.isArrow = false;
if (typeof self.logReco === 'function') {
var info = self.logReco(false, self.totalTime);
require('fs').appendFileSync(info.path, info.value);
}
process.stderr.write('\033[31mArrowclicked finished !\033[0m\n');
}
@ -147,7 +159,12 @@ L3D.ReplayCamera.prototype.nextEvent = function() {
// })(this);
} else if (this.event.type == 'arrow') {
self.isArrow = true;
if (typeof self.logReco === 'function') {
var info = self.logReco(true, self.totalTime);
require('fs').appendFileSync(info.path, info.value);
}
process.stderr.write('\033[33mArrowclicked ! ' + JSON.stringify(self.cameras[self.event.id].camera.position) + '\033[0m\n');
self.quittingTime = self.totalTime + 6000;
if (this.shouldRecover) {
(function(self, tmp) {
self.event.type = 'camera';

41
server/geo/MeshStreamer.js
View File

@ -155,11 +155,15 @@ geo.MeshStreamer = function(path) {
*/
this.texCoords = [];
this.minThreshold = 0.75;
this.maxThreshold = 0.85;
this.currentlyPrefetching = false;
/**
* Number of element to send by packet
* @type {Number}
*/
this.chunk = 1250 / 2;
this.chunk = 1250;
this.previousReco = 0;
@ -386,22 +390,35 @@ geo.MeshStreamer.prototype.start = function(socket) {
var config;
var didPrefetch = false;
if (!self.prefetch || (recommendationClicked === null && score < 0.85)) {
console.log("Score not good enough, no prefetch");
if (!self.prefetch) {
// Case without prefetch
console.log("No prefetching");
config = [{ frustum: cameraFrustum, proportion: 1}];
} else if (recommendationClicked !== null) {
// Case full reco
console.log("Recommendation is clicking : full for " + JSON.stringify(self.mesh.recommendations[recommendationClicked].position));
config = [{frustum: cameraFrustum, proportion:0.5}, {frustum : self.mesh.recommendations[recommendationClicked], proportion: 0.5}];
// config = [{frustum: cameraFrustum, proportion:0.5}, {frustum : self.mesh.recommendations[recommendationClicked], proportion: 0.5}];
config = [{frustum : self.mesh.recommendations[recommendationClicked], proportion: 1}];
} else {
console.log("Good % (" + score + "), allow some prefetching");
} else if (score < self.minThreshold || (!self.currentlyPrefetching && score < self.maxThreshold)) {
// Case no prefetch
console.log("Not good % (" + score + ", prefetch = " + self.currentlyPrefetching + "), full frustum");
config = [{ frustum: cameraFrustum, proportion: 1}];
if (score < self.minThreshold)
self.currentlyPrefetching = false;
} else { // if (score > self.maxThreshold || (self.currentlyPrefetching && score > self.minThreshold) {
// Case full prefetch
console.log("Good % (" + score + ", prefetch = " + self.currentlyPrefetching + "), allow some prefetching");
didPrefetch = true;
config = [{ frustum: cameraFrustum, proportion : 0.5}];
config = []; // [{ frustum: cameraFrustum, proportion : 0.5}];
// config = [];
// Find best recommendation
@ -425,7 +442,7 @@ geo.MeshStreamer.prototype.start = function(socket) {
config.push({
proportion : self.predictionTable[self.previousReco][i] / (2 * sum),
proportion : self.predictionTable[self.previousReco][i] / sum,
frustum : self.mesh.recommendations[i-1]
});
@ -434,12 +451,12 @@ geo.MeshStreamer.prototype.start = function(socket) {
}
// console.log(config.map(function(o) { return o.proportion; }));
if (score > self.maxThreshold)
self.currentlyPrefetching = true;
} else {
// For sponza
bestReco = self.mesh.recommendations[0];
process.stderr.write('ERROR : PREDICTION TABLE IF UNDEFINED');
}