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fix santa height

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This commit is contained in:
MLH
2025-02-01 03:31:47 +01:00
parent 79588ebc77
commit 8f962cc6e9
1 changed files with 60 additions and 42 deletions
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30
seasonals/santa.js
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@@ -39,8 +39,6 @@ function toggleSnowfall() {
initializeCanvas(); initializeCanvas();
snowflakes = createSnowflakes(santaContainer); snowflakes = createSnowflakes(santaContainer);
animateAll(); animateAll();
} else {
console.warn('could not initialize santa: animation frame is already running');
} }
if (msgPrinted) { if (msgPrinted) {
@@ -201,17 +199,32 @@ function dropPresent(santa, fromLeft) {
}); });
} }
function reloadSantaGif() {
const santa = document.querySelector('.santa');
const src = santa.src;
santa.src = '';
santa.src = src;
}
function animateSanta() { function animateSanta() {
const santa = document.querySelector('.santa'); const santa = document.querySelector('.santa');
function startAnimation() {
const santaHeight = santa.offsetHeight;
if (santaHeight === 0) {
setTimeout(startAnimation, 100);
return;
}
// console.log('Santa height: ', santaHeight);
const screenWidth = window.innerWidth; const screenWidth = window.innerWidth;
const screenHeight = window.innerHeight; const screenHeight = window.innerHeight;
const fromLeft = Math.random() < 0.5; const fromLeft = Math.random() < 0.5;
const startX = fromLeft ? -220 : screenWidth + 220; const startX = fromLeft ? -220 : screenWidth + 220;
const endX = fromLeft ? screenWidth + 220 : -220; const endX = fromLeft ? screenWidth + 220 : -220;
const santaHeight = santa.offsetHeight; const startY = Math.random() * (screenHeight / 5) + santaHeight; // Restrict to upper screen
const startY = Math.random() * (screenHeight / 5 - santaHeight - 50) + 50; // Restrict to upper screen const endY = Math.random() * (screenHeight / 5) + santaHeight; // Restrict to upper screen
const endY = Math.random() * (screenHeight / 5 - santaHeight - 50) + 50; // Restrict to upper screen const angle = Math.random() * 16 - 8; // -8 to 8 degrees
const angle = Math.random() * 20 - 10; // -10 to 10 degrees
santa.style.left = `${startX}px`; santa.style.left = `${startX}px`;
santa.style.top = `${startY}px`; santa.style.top = `${startY}px`;
@@ -251,6 +264,11 @@ function animateSanta() {
animationFrameIdSanta = requestAnimationFrame(move); animationFrameIdSanta = requestAnimationFrame(move);
} }
reloadSantaGif();
startAnimation();
}
function animateAll() { function animateAll() {
drawSnowflakes(); drawSnowflakes();