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offsetX

This commit is contained in:
Thomas FORGIONE 2016-09-09 18:25:16 +02:00
parent af4477d846
commit f02885b75f
2 changed files with 8 additions and 14 deletions
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14
static/js/speaker.js
View File

@ -135,17 +135,11 @@ $(function() { sio = (function() {
canvasPaint.width = canvasPaint.width; canvasPaint.width = canvasPaint.width;
if (id != undefined) { if (id != undefined) {
if (x != undefined && y != undefined) { if (x != undefined && y != undefined) {
lasers[id] = {x:x, y:y}; lasers[id] = {x:x, y:y};
} else { } else {
delete lasers[id]; delete lasers[id];
} }
} }
for (var laserIndex in lasers) { for (var laserIndex in lasers) {
@ -168,8 +162,8 @@ $(function() { sio = (function() {
sio.onMouseDown = function(event) { sio.onMouseDown = function(event) {
var x = (event.x - canvasPdfBounding.left) / canvasPdf.width; var x = event.offsetX / canvasPdf.width;
var y = (event.y - canvasPdfBounding.top) / canvasPdf.height; var y = event.offsetY / canvasPdf.height;
socket.emit('pointer', filename, socket.id, x, y); socket.emit('pointer', filename, socket.id, x, y);
@ -184,8 +178,8 @@ $(function() { sio = (function() {
if (pointer) { if (pointer) {
var x = (event.x - canvasPdfBounding.left) / canvasPdf.width; var x = event.offsetX / canvasPdf.width;
var y = (event.y - canvasPdfBounding.top) / canvasPdf.height; var y = event.offsetY / canvasPdf.height;
if (shouldUpdatePointer) { if (shouldUpdatePointer) {
// Update // Update

8
static/js/viewer.js
View File

@ -120,8 +120,8 @@ $(function() { sio = (function() {
sio.onMouseDown = function() { sio.onMouseDown = function() {
var x = (event.x - canvasPdfBounding.left) / canvasPdf.width; var x = event.offsetX / canvasPdf.width;
var y = (event.y - canvasPdfBounding.top) / canvasPdf.height; var y = event.offsetY / canvasPdf.height;
socket.emit('pointer', filename, socket.id, x, y); socket.emit('pointer', filename, socket.id, x, y);
@ -136,8 +136,8 @@ $(function() { sio = (function() {
if (pointer) { if (pointer) {
var x = (event.x - canvasPdfBounding.left) / canvasPdf.width; var x = event.offsetX / canvasPdf.width;
var y = (event.y - canvasPdfBounding.top) / canvasPdf.height; var y = event.offsetY / canvasPdf.height;
if (shouldUpdatePointer) { if (shouldUpdatePointer) {
// Update // Update