odin-etch-a-sketch/script.js

38 lines
925 B
JavaScript

let numGrid = 16; //will use this later to prompt user
//need to figure out the wrapping issue
const container = document.querySelector(".container");
const conWidth = container.clientWidth;
const conHeight = container.clientHeight
const grid = document.createElement("div");
function createGrid() {
const gridArea = numGrid ** 2;
const gridWidth = conWidth / numGrid;
const gridHeight = conHeight / numGrid;
grid.classList.add("grid");
grid.style.width = gridWidth + 'px';
grid.style.height = gridHeight + 'px';
for (let i = 0; i < gridArea; i++){
container.appendChild(grid.cloneNode(true));
}
const gridItems = document.querySelectorAll(".grid");
gridItems.forEach((item) => {
item.addEventListener("mouseover", () => {
console.log("Sup!");
});
});
}
function colorGrid() {
container.style.background = "blue";
}
createGrid();