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Fix card backgroundPosition in Chrome

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Apperently, in Firefox you can get the style before appending, whereas
in Chrome you cannot
This commit is contained in:
Adam Goldsmith 2017-09-20 18:38:01 -04:00
parent 0d724988d5
commit 27fa1e69ff
1 changed files with 7 additions and 6 deletions
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13
script.js
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@ -86,18 +86,19 @@ interact('.card-pile')
// draw a new card
let newCard = document.createElement('div');
newCard.className = "card";
// insert the card to the page
document.querySelector("#card-container").appendChild(newCard);
let style = window.getComputedStyle(newCard);
let cardNum = pile.pop();
newCard.setAttribute('data-num', cardNum);
newCard.style.backgroundPosition = `
${(cardNum % deckWidth) * parseInt(style.getPropertyValue("width"))}px
${Math.floor(cardNum/deckHeight) * parseInt(style.getPropertyValue("height"))}px`;
newCard.style.backgroundPositionX =
(cardNum % deckWidth) * parseInt(style.getPropertyValue("width")) + "px";
newCard.style.backgroundPositionY =
Math.floor(cardNum/deckHeight) * parseInt(style.getPropertyValue("height")) + "px";
newCard.style.backgroundImage = "url('deck.png')";
newCard.style.backgroundSize = `${deckWidth * 100}% ${deckHeight * 100}%`;
// insert the card to the page
document.querySelector("#card-container").appendChild(newCard);
// update deck text
event.target.innerHTML = `${pileName.toUpperCase()}<br>${pile.length}/${cardCount}`;