augustin64/tipe
1
1
Fork 0
mirror of https://github.com/augustin64/projet-tipe synced 2025-01-23 23:26:25 +01:00
Code Issues Packages Projects Releases Wiki Activity

Update js

Browse Source
This commit is contained in:
augustin64 2022-04-13 09:52:08 +02:00
parent 71a9a9adf5
commit 6c13237db8
2 changed files with 21 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
src/webserver/static/script.js
View File

@ -27,6 +27,10 @@ function init() {
canvas.addEventListener('mousemove', s_mouseMove, false);
window.addEventListener('mouseup', s_mouseUp, false);
document.getElementById('clear').addEventListener("click", clear);
canvas.addEventListener('touchstart', s_mouseDown, false);
canvas.addEventListener('touchmove', s_touchMove, false);
canvas.addEventListener('touchend', s_mouseUp, false);
}
}
@ -52,23 +56,25 @@ function draw(ctx, x, y, isDown) {
// Mouse moves
function s_mouseDown() {
mouseDown = 1;
mouseDown = true;
draw(ctx, mouseX, mouseY, false);
}
function s_mouseUp() {
mouseDown = 0;
mouseDown = false;
}
function s_mouseMove(e) {
// Si la souris bouge et est cliquée, on souhaite dessiner un trait
getMousePos(e);
if (mouseDown == 1) {
if (mouseDown) {
draw(ctx, mouseX, mouseY, true);
}
}
function getMousePos(e) {
e.preventDefault();
e.stopPropagation();
if (e.offsetX) {
mouseX = e.offsetX;
mouseY = e.offsetY;
@ -78,8 +84,18 @@ function getMousePos(e) {
}
}
function s_touchMove(e) {
var touch = e.touches[0];
var mouseEvent = new MouseEvent("mousemove", {
clientX: touch.clientX,
clientY: touch.clientY
});
canvas.dispatchEvent(mouseEvent);
}
function clear() {
document.getElementById("result").innerHTML = "";
ctx.clearRect(0, 0, canvas.width, canvas.height);
ctx.fillStyle = "black";
ctx.fillRect(0, 0, canvas.width, canvas.height);

4
src/webserver/templates/index.html
View File

@ -2,11 +2,11 @@
<html lang="fr">
<head>
<meta charset="utf-8">
<title>Home page<</title>
<title>Home page</title>
<link href="{{ url_for('static',filename='style.css') }}" rel="stylesheet">
</head>
<body>
<a href="/mnist">MNIST</a>
</body>
</html>
</html>