golfgame/client/card-animations.js
adlee-was-taken 4a3d62e26e Nudge held card up slightly to clear DRAW/DISCARD labels
Increase mobile portrait overlap offset from 0.65 to 0.8.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-22 18:32:46 -05:00

1737 lines
58 KiB
JavaScript

// CardAnimations - Unified anime.js-based animation system
// Replaces draw-animations.js and handles ALL card animations
class CardAnimations {
constructor() {
this.activeAnimations = new Map();
this.isAnimating = false;
this.cleanupTimeout = null;
}
// === UTILITY METHODS ===
getDeckRect() {
const deck = document.getElementById('deck');
return deck ? deck.getBoundingClientRect() : null;
}
getDiscardRect() {
const discard = document.getElementById('discard');
return discard ? discard.getBoundingClientRect() : null;
}
getDealerRect(dealerId) {
if (!dealerId) return null;
// Check if dealer is the local player
const playerArea = document.querySelector('.player-area');
if (playerArea && window.game?.playerId === dealerId) {
return playerArea.getBoundingClientRect();
}
// Check opponents
const opponentArea = document.querySelector(`.opponent-area[data-player-id="${dealerId}"]`);
if (opponentArea) {
return opponentArea.getBoundingClientRect();
}
return null;
}
getHoldingRect() {
const deckRect = this.getDeckRect();
const discardRect = this.getDiscardRect();
if (!deckRect || !discardRect) return null;
const centerX = (deckRect.left + deckRect.right + discardRect.left + discardRect.right) / 4;
const cardWidth = deckRect.width;
const cardHeight = deckRect.height;
const isMobilePortrait = document.body.classList.contains('mobile-portrait');
const overlapOffset = cardHeight * (isMobilePortrait ? 0.8 : 0.35);
return {
left: centerX - cardWidth / 2,
top: deckRect.top - overlapOffset,
width: cardWidth,
height: cardHeight
};
}
getSuitSymbol(suit) {
return { hearts: '♥', diamonds: '♦', clubs: '♣', spades: '♠' }[suit] || '';
}
isRedSuit(suit) {
return suit === 'hearts' || suit === 'diamonds';
}
playSound(type) {
if (window.game && typeof window.game.playSound === 'function') {
window.game.playSound(type);
}
}
getEasing(type) {
const easings = window.TIMING?.anime?.easing || {};
return easings[type] || 'easeOutQuad';
}
// Font size proportional to card width — consistent across all card types.
// Mobile uses a tighter ratio since cards are smaller and closer together.
cardFontSize(width) {
const ratio = document.body.classList.contains('mobile-portrait') ? 0.35 : 0.5;
return (width * ratio) + 'px';
}
// Create animated card element with 3D flip structure
createAnimCard(rect, showBack = false, deckColor = null) {
const card = document.createElement('div');
card.className = 'draw-anim-card';
card.innerHTML = `
<div class="draw-anim-inner">
<div class="draw-anim-front card card-front"></div>
<div class="draw-anim-back card card-back"></div>
</div>
`;
// Set position BEFORE appending to avoid flash at 0,0
if (rect) {
card.style.left = rect.left + 'px';
card.style.top = rect.top + 'px';
card.style.width = rect.width + 'px';
card.style.height = rect.height + 'px';
// Scale font-size proportionally to card width
const front = card.querySelector('.draw-anim-front');
if (front) front.style.fontSize = this.cardFontSize(rect.width);
}
// Apply deck color to back
if (deckColor) {
const back = card.querySelector('.draw-anim-back');
back.classList.add(`back-${deckColor}`);
}
if (showBack) {
card.querySelector('.draw-anim-inner').style.transform = 'rotateY(180deg)';
}
// Now append to body after all styles are set
document.body.appendChild(card);
return card;
}
setCardContent(card, cardData) {
const front = card.querySelector('.draw-anim-front');
if (!front) return;
front.className = 'draw-anim-front card card-front';
if (!cardData) return;
if (cardData.rank === '★') {
front.classList.add('joker');
const icon = cardData.suit === 'hearts' ? '🐉' : '👹';
front.innerHTML = `<span class="joker-icon">${icon}</span><span class="joker-label">Joker</span>`;
} else {
const isRed = this.isRedSuit(cardData.suit);
front.classList.add(isRed ? 'red' : 'black');
front.innerHTML = `${cardData.rank}<br>${this.getSuitSymbol(cardData.suit)}`;
}
}
getDeckColor() {
if (window.game?.gameState?.deck_colors) {
const deckId = window.game.gameState.deck_top_deck_id || 0;
return window.game.gameState.deck_colors[deckId] || window.game.gameState.deck_colors[0];
}
return null;
}
cleanup() {
// Cancel all tracked anime.js animations to prevent stale callbacks
for (const [id, anim] of this.activeAnimations) {
if (anim && typeof anim.pause === 'function') {
anim.pause();
}
}
this.activeAnimations.clear();
// Remove all animation card elements (including those marked as animating)
document.querySelectorAll('.draw-anim-card').forEach(el => {
delete el.dataset.animating;
el.remove();
});
// Restore discard pile visibility if it was hidden during animation
const discardPile = document.getElementById('discard');
if (discardPile && discardPile.style.opacity === '0') {
discardPile.style.opacity = '';
}
this.isAnimating = false;
if (this.cleanupTimeout) {
clearTimeout(this.cleanupTimeout);
this.cleanupTimeout = null;
}
}
cancelAll() {
// Cancel all tracked anime.js animations
for (const [id, anim] of this.activeAnimations) {
if (anim && typeof anim.pause === 'function') {
anim.pause();
}
}
this.activeAnimations.clear();
this.cleanup();
}
// === DRAW ANIMATIONS ===
// Draw from deck with suspenseful reveal
animateDrawDeck(cardData, onComplete) {
this.cleanup();
const deckRect = this.getDeckRect();
const holdingRect = this.getHoldingRect();
if (!deckRect || !holdingRect) {
if (onComplete) onComplete();
return;
}
this.isAnimating = true;
// Pulse the deck before drawing
this.startDrawPulse(document.getElementById('deck'));
// Delay card animation to let pulse be visible
const pulseDelay = window.TIMING?.draw?.pulseDelay || 200;
setTimeout(() => {
this._animateDrawDeckCard(cardData, deckRect, holdingRect, onComplete);
}, pulseDelay);
}
_animateDrawDeckCard(cardData, deckRect, holdingRect, onComplete) {
const deckColor = this.getDeckColor();
const animCard = this.createAnimCard(deckRect, true, deckColor);
animCard.dataset.animating = 'true'; // Mark as actively animating
const inner = animCard.querySelector('.draw-anim-inner');
const D = window.TIMING?.draw || {};
if (cardData) {
this.setCardContent(animCard, cardData);
}
this.playSound('draw-deck');
// Failsafe cleanup
this.cleanupTimeout = setTimeout(() => {
this.cleanup();
if (onComplete) onComplete();
}, 1500);
try {
const timeline = anime.timeline({
easing: this.getEasing('move'),
complete: () => {
this.cleanup();
if (onComplete) onComplete();
}
});
// Lift off deck with slight wobble
timeline.add({
targets: animCard,
translateY: -15,
rotate: [-2, 0],
duration: D.deckLift || 120,
easing: this.getEasing('lift')
});
// Move to holding position with smooth deceleration
timeline.add({
targets: animCard,
left: holdingRect.left,
top: holdingRect.top,
translateY: 0,
duration: D.deckMove || 250,
easing: this.getEasing('move')
});
// Brief pause before flip (easing handles the deceleration feel)
timeline.add({ duration: D.deckRevealPause || 80 });
// Flip to reveal
if (cardData) {
timeline.add({
targets: inner,
rotateY: 0,
duration: D.deckFlip || 320,
easing: this.getEasing('flip'),
begin: () => this.playSound('flip')
});
}
// Brief pause to see card
timeline.add({ duration: D.deckViewPause || 120 });
this.activeAnimations.set('drawDeck', timeline);
} catch (e) {
console.error('Draw animation error:', e);
this.cleanup();
if (onComplete) onComplete();
}
}
// Draw from discard (quick decisive grab, no flip)
animateDrawDiscard(cardData, onComplete) {
this.cleanup();
const discardRect = this.getDiscardRect();
const holdingRect = this.getHoldingRect();
if (!discardRect || !holdingRect) {
if (onComplete) onComplete();
return;
}
this.isAnimating = true;
// Pulse discard pile
this.startDrawPulse(document.getElementById('discard'));
const pulseDelay = window.TIMING?.draw?.pulseDelay || 200;
setTimeout(() => {
this._animateDrawDiscardCard(cardData, discardRect, holdingRect, onComplete);
}, pulseDelay);
}
_animateDrawDiscardCard(cardData, discardRect, holdingRect, onComplete) {
const animCard = this.createAnimCard(discardRect, false);
animCard.dataset.animating = 'true'; // Mark as actively animating
this.setCardContent(animCard, cardData);
const D = window.TIMING?.draw || {};
// Hide actual discard pile during animation to prevent visual conflict
const discardPile = document.getElementById('discard');
if (discardPile) {
discardPile.style.opacity = '0';
}
this.playSound('draw-discard');
// Failsafe cleanup
this.cleanupTimeout = setTimeout(() => {
if (discardPile) discardPile.style.opacity = '';
this.cleanup();
if (onComplete) onComplete();
}, 600);
try {
const timeline = anime.timeline({
easing: this.getEasing('move'),
complete: () => {
if (discardPile) discardPile.style.opacity = '';
this.cleanup();
if (onComplete) onComplete();
}
});
// Quick decisive lift
timeline.add({
targets: animCard,
translateY: -12,
scale: 1.05,
duration: D.discardLift || 80,
easing: this.getEasing('lift')
});
// Direct move to holding with smooth deceleration
timeline.add({
targets: animCard,
left: holdingRect.left,
top: holdingRect.top,
translateY: 0,
scale: 1,
duration: D.discardMove || 200,
easing: this.getEasing('move')
});
// Brief settle
timeline.add({ duration: D.discardViewPause || 60 });
this.activeAnimations.set('drawDiscard', timeline);
} catch (e) {
console.error('Draw animation error:', e);
this.cleanup();
if (onComplete) onComplete();
}
}
// === FLIP ANIMATIONS ===
// Animate flipping a card element
animateFlip(element, cardData, onComplete) {
if (!element) {
if (onComplete) onComplete();
return;
}
const inner = element.querySelector('.card-inner');
if (!inner) {
if (onComplete) onComplete();
return;
}
const duration = window.TIMING?.card?.flip || 320;
try {
const anim = anime({
targets: inner,
rotateY: [180, 0],
duration: duration,
easing: this.getEasing('flip'),
begin: () => {
this.playSound('flip');
inner.classList.remove('flipped');
},
complete: () => {
if (onComplete) onComplete();
}
});
this.activeAnimations.set(`flip-${Date.now()}`, anim);
} catch (e) {
console.error('Flip animation error:', e);
inner.classList.remove('flipped');
if (onComplete) onComplete();
}
}
// Animate initial flip at game start - smooth flip only, no lift
animateInitialFlip(cardElement, cardData, onComplete) {
if (!cardElement) {
if (onComplete) onComplete();
return;
}
const rect = cardElement.getBoundingClientRect();
const deckColor = this.getDeckColor();
// Create overlay card for flip animation
const animCard = this.createAnimCard(rect, true, deckColor);
this.setCardContent(animCard, cardData);
// Hide original card during animation
cardElement.style.opacity = '0';
const inner = animCard.querySelector('.draw-anim-inner');
const duration = window.TIMING?.card?.flip || 320;
try {
// Simple smooth flip - no lift/settle
anime({
targets: inner,
rotateY: 0,
duration: duration,
easing: this.getEasing('flip'),
begin: () => this.playSound('flip'),
complete: () => {
animCard.remove();
cardElement.style.opacity = '1';
if (onComplete) onComplete();
}
});
this.activeAnimations.set(`initialFlip-${Date.now()}`, { pause: () => {} });
} catch (e) {
console.error('Initial flip animation error:', e);
animCard.remove();
cardElement.style.opacity = '1';
if (onComplete) onComplete();
}
}
// Fire-and-forget flip for opponent cards
animateOpponentFlip(cardElement, cardData, rotation = 0) {
if (!cardElement) return;
const rect = cardElement.getBoundingClientRect();
const deckColor = this.getDeckColor();
const animCard = this.createAnimCard(rect, true, deckColor);
this.setCardContent(animCard, cardData);
// Apply rotation to match arch layout
if (rotation) {
animCard.style.transform = `rotate(${rotation}deg)`;
}
cardElement.classList.add('swap-out');
const inner = animCard.querySelector('.draw-anim-inner');
const duration = window.TIMING?.card?.flip || 320;
// Helper to restore card to face-up state
const restoreCard = () => {
animCard.remove();
cardElement.classList.remove('swap-out');
// Restore face-up appearance
if (cardData) {
cardElement.className = 'card card-front';
if (cardData.rank === '★') {
cardElement.classList.add('joker');
const icon = cardData.suit === 'hearts' ? '🐉' : '👹';
cardElement.innerHTML = `<span class="joker-icon">${icon}</span><span class="joker-label">Joker</span>`;
} else {
const isRed = cardData.suit === 'hearts' || cardData.suit === 'diamonds';
cardElement.classList.add(isRed ? 'red' : 'black');
cardElement.innerHTML = `${cardData.rank}<br>${this.getSuitSymbol(cardData.suit)}`;
}
}
};
try {
anime({
targets: inner,
rotateY: 0,
duration: duration,
easing: this.getEasing('flip'),
begin: () => this.playSound('flip'),
complete: restoreCard
});
} catch (e) {
console.error('Opponent flip animation error:', e);
restoreCard();
}
}
// === SWAP ANIMATIONS ===
// Animate player swapping drawn card with hand card
animateSwap(position, oldCard, newCard, handCardElement, onComplete) {
if (!handCardElement) {
if (onComplete) onComplete();
return;
}
const isAlreadyFaceUp = oldCard?.face_up;
if (isAlreadyFaceUp) {
// Face-up swap: subtle pulse, no flip needed
this._animateFaceUpSwap(handCardElement, onComplete);
} else {
// Face-down swap: flip reveal then swap
this._animateFaceDownSwap(position, oldCard, handCardElement, onComplete);
}
}
_animateFaceUpSwap(handCardElement, onComplete) {
this.playSound('card');
// Apply swap pulse via anime.js
try {
const timeline = anime.timeline({
easing: 'easeOutQuad',
complete: () => {
if (onComplete) onComplete();
}
});
timeline.add({
targets: handCardElement,
scale: [1, 0.92, 1.08, 1],
filter: ['brightness(1)', 'brightness(0.85)', 'brightness(1.15)', 'brightness(1)'],
duration: 400,
easing: 'easeOutQuad'
});
this.activeAnimations.set(`swapPulse-${Date.now()}`, timeline);
} catch (e) {
console.error('Face-up swap animation error:', e);
if (onComplete) onComplete();
}
}
_animateFaceDownSwap(position, oldCard, handCardElement, onComplete) {
const rect = handCardElement.getBoundingClientRect();
const discardRect = this.getDiscardRect();
const deckColor = this.getDeckColor();
// Create animated card at hand position
const animCard = this.createAnimCard(rect, true, deckColor);
// Set content to show what's being revealed (the OLD card going to discard)
if (oldCard) {
this.setCardContent(animCard, oldCard);
}
handCardElement.classList.add('swap-out');
const inner = animCard.querySelector('.draw-anim-inner');
const flipDuration = window.TIMING?.card?.flip || 320;
try {
const timeline = anime.timeline({
easing: this.getEasing('flip'),
complete: () => {
animCard.remove();
handCardElement.classList.remove('swap-out');
if (onComplete) onComplete();
}
});
// Flip to reveal old card
timeline.add({
targets: inner,
rotateY: 0,
duration: flipDuration,
begin: () => this.playSound('flip')
});
// Brief pause to see the card
timeline.add({ duration: 50 });
this.activeAnimations.set(`swap-${Date.now()}`, timeline);
} catch (e) {
console.error('Face-down swap animation error:', e);
animCard.remove();
handCardElement.classList.remove('swap-out');
if (onComplete) onComplete();
}
}
// Fire-and-forget opponent swap animation
animateOpponentSwap(playerId, position, discardCard, sourceCardElement, rotation = 0, wasFaceUp = false) {
if (wasFaceUp && sourceCardElement) {
// Face-to-face swap: just pulse
this.pulseSwap(sourceCardElement);
return;
}
if (!sourceCardElement) return;
const rect = sourceCardElement.getBoundingClientRect();
const deckColor = this.getDeckColor();
const animCard = this.createAnimCard(rect, true, deckColor);
this.setCardContent(animCard, discardCard);
if (rotation) {
animCard.style.transform = `rotate(${rotation}deg)`;
}
sourceCardElement.classList.add('swap-out');
const inner = animCard.querySelector('.draw-anim-inner');
const flipDuration = window.TIMING?.card?.flip || 320;
try {
anime.timeline({
easing: this.getEasing('flip'),
complete: () => {
animCard.remove();
this.pulseDiscard();
}
})
.add({
targets: inner,
rotateY: 0,
duration: flipDuration,
begin: () => this.playSound('flip')
});
} catch (e) {
console.error('Opponent swap animation error:', e);
animCard.remove();
}
}
// === DISCARD ANIMATIONS ===
// Animate held card swooping to discard pile
animateDiscard(heldCardElement, targetCard, onComplete) {
if (!heldCardElement) {
if (onComplete) onComplete();
return;
}
const discardRect = this.getDiscardRect();
if (!discardRect) {
if (onComplete) onComplete();
return;
}
this.playSound('card');
try {
const timeline = anime.timeline({
easing: this.getEasing('move'),
complete: () => {
this.pulseDiscard();
if (onComplete) onComplete();
}
});
timeline.add({
targets: heldCardElement,
left: discardRect.left,
top: discardRect.top,
width: discardRect.width,
height: discardRect.height,
scale: 1,
duration: window.TIMING?.card?.move || 300,
easing: this.getEasing('arc')
});
this.activeAnimations.set(`discard-${Date.now()}`, timeline);
} catch (e) {
console.error('Discard animation error:', e);
if (onComplete) onComplete();
}
}
// Animate deck draw then immediate discard (for draw-discard by other players)
animateDeckToDiscard(card, onComplete) {
const deckRect = this.getDeckRect();
const discardRect = this.getDiscardRect();
if (!deckRect || !discardRect) {
if (onComplete) onComplete();
return;
}
const deckColor = this.getDeckColor();
const animCard = this.createAnimCard(deckRect, true, deckColor);
this.setCardContent(animCard, card);
const inner = animCard.querySelector('.draw-anim-inner');
const moveDuration = window.TIMING?.card?.move || 300;
try {
const timeline = anime.timeline({
easing: this.getEasing('move'),
complete: () => {
animCard.remove();
this.pulseDiscard();
if (onComplete) onComplete();
}
});
// Small delay
timeline.add({ duration: 50 });
// Move to discard while flipping
timeline.add({
targets: animCard,
left: discardRect.left,
top: discardRect.top,
duration: moveDuration,
begin: () => this.playSound('card')
});
timeline.add({
targets: inner,
rotateY: 0,
duration: moveDuration * 0.8,
easing: this.getEasing('flip')
}, `-=${moveDuration * 0.6}`);
this.activeAnimations.set(`deckToDiscard-${Date.now()}`, timeline);
} catch (e) {
console.error('Deck to discard animation error:', e);
animCard.remove();
if (onComplete) onComplete();
}
}
// === AMBIENT EFFECTS (looping) ===
// Your turn to draw - quick rattlesnake shake every few seconds
startTurnPulse(element) {
if (!element) return;
const id = 'turnPulse';
this.stopTurnPulse(element);
// Quick shake animation
const doShake = () => {
if (!this.activeAnimations.has(id)) return;
anime({
targets: element,
translateX: [0, -8, 8, -6, 4, 0],
duration: 400,
easing: 'easeInOutQuad'
});
};
// Do initial shake, then repeat every 3 seconds
doShake();
const interval = setInterval(doShake, 3000);
this.activeAnimations.set(id, { interval });
}
stopTurnPulse(element) {
const id = 'turnPulse';
const existing = this.activeAnimations.get(id);
if (existing) {
if (existing.interval) clearInterval(existing.interval);
if (existing.pause) existing.pause();
this.activeAnimations.delete(id);
}
if (element) {
anime.remove(element);
element.style.transform = '';
}
}
// CPU thinking - glow on discard pile
startCpuThinking(element) {
if (!element) return;
const id = 'cpuThinking';
this.stopCpuThinking(element);
const config = window.TIMING?.anime?.loop?.cpuThinking || { duration: 1500 };
try {
const anim = anime({
targets: element,
boxShadow: [
'0 4px 12px rgba(0,0,0,0.3)',
'0 4px 12px rgba(0,0,0,0.3), 0 0 18px rgba(59, 130, 246, 0.5)',
'0 4px 12px rgba(0,0,0,0.3)'
],
duration: config.duration,
easing: 'easeInOutSine',
loop: true
});
this.activeAnimations.set(id, anim);
} catch (e) {
console.error('CPU thinking animation error:', e);
}
}
stopCpuThinking(element) {
const id = 'cpuThinking';
const existing = this.activeAnimations.get(id);
if (existing) {
existing.pause();
this.activeAnimations.delete(id);
}
if (element) {
anime.remove(element);
element.style.boxShadow = '';
}
}
// V3_06: Opponent area thinking glow
startOpponentThinking(area) {
if (!area) return;
const playerId = area.dataset.playerId;
const id = `opponentThinking-${playerId}`;
// Don't restart if already running for this player
if (this.activeAnimations.has(id)) return;
try {
const anim = anime({
targets: area,
boxShadow: [
'0 0 0 rgba(244, 164, 96, 0)',
'0 0 15px rgba(244, 164, 96, 0.4)',
'0 0 0 rgba(244, 164, 96, 0)'
],
duration: 1500,
easing: 'easeInOutSine',
loop: true
});
this.activeAnimations.set(id, anim);
} catch (e) {
console.error('Opponent thinking animation error:', e);
}
}
stopOpponentThinking(area) {
if (!area) return;
const playerId = area.dataset.playerId;
const id = `opponentThinking-${playerId}`;
const existing = this.activeAnimations.get(id);
if (existing) {
existing.pause();
this.activeAnimations.delete(id);
}
anime.remove(area);
area.style.boxShadow = '';
}
// Initial flip phase - clickable cards glow
startInitialFlipPulse(element) {
if (!element) return;
const id = `initialFlipPulse-${element.dataset.position || Date.now()}`;
const config = window.TIMING?.anime?.loop?.initialFlipGlow || { duration: 1500 };
try {
const anim = anime({
targets: element,
boxShadow: [
'0 0 0 2px rgba(244, 164, 96, 0.5)',
'0 0 0 4px rgba(244, 164, 96, 0.8), 0 0 15px rgba(244, 164, 96, 0.4)',
'0 0 0 2px rgba(244, 164, 96, 0.5)'
],
duration: config.duration,
easing: 'easeInOutSine',
loop: true
});
this.activeAnimations.set(id, anim);
} catch (e) {
console.error('Initial flip pulse animation error:', e);
}
}
stopInitialFlipPulse(element) {
if (!element) return;
const id = `initialFlipPulse-${element.dataset.position || ''}`;
// Try to find and stop any matching animation
for (const [key, anim] of this.activeAnimations) {
if (key.startsWith('initialFlipPulse')) {
anim.pause();
this.activeAnimations.delete(key);
}
}
anime.remove(element);
element.style.boxShadow = '';
}
stopAllInitialFlipPulses() {
for (const [key, anim] of this.activeAnimations) {
if (key.startsWith('initialFlipPulse')) {
anim.pause();
this.activeAnimations.delete(key);
}
}
}
// === ONE-SHOT EFFECTS ===
// Pulse when card lands on discard
pulseDiscard() {
const discard = document.getElementById('discard');
if (!discard) return;
const duration = window.TIMING?.feedback?.discardLand || 375;
try {
anime({
targets: discard,
scale: [1, 1.08, 1],
duration: duration,
easing: 'easeOutQuad'
});
} catch (e) {
console.error('Discard pulse error:', e);
}
}
// Pulse effect on swap
pulseSwap(element) {
if (!element) return;
this.playSound('card');
try {
anime({
targets: element,
scale: [1, 0.92, 1.08, 1],
filter: ['brightness(1)', 'brightness(0.85)', 'brightness(1.15)', 'brightness(1)'],
duration: 400,
easing: 'easeOutQuad'
});
} catch (e) {
console.error('Swap pulse error:', e);
}
}
// V3_11: Physical swap animation - cards visibly exchange positions
animatePhysicalSwap(handCardEl, heldCardEl, onComplete) {
if (!handCardEl || !heldCardEl) {
if (onComplete) onComplete();
return;
}
const T = window.TIMING?.swap || { lift: 100, arc: 320, settle: 100 };
const handRect = handCardEl.getBoundingClientRect();
const heldRect = heldCardEl.getBoundingClientRect();
const discardRect = this.getDiscardRect();
if (!discardRect) {
this.pulseSwap(handCardEl);
if (onComplete) setTimeout(onComplete, 400);
return;
}
// Create traveling clones
const travelingHand = this.createTravelingCard(handCardEl);
const travelingHeld = this.createTravelingCard(heldCardEl);
document.body.appendChild(travelingHand);
document.body.appendChild(travelingHeld);
// Position at source
this.positionAt(travelingHand, handRect);
this.positionAt(travelingHeld, heldRect);
// Hide originals
handCardEl.style.visibility = 'hidden';
heldCardEl.style.visibility = 'hidden';
this.playSound('card');
try {
const timeline = anime.timeline({
easing: this.getEasing('move'),
complete: () => {
travelingHand.remove();
travelingHeld.remove();
handCardEl.style.visibility = '';
heldCardEl.style.visibility = '';
this.activeAnimations.delete('physicalSwap');
if (onComplete) onComplete();
}
});
// Arc midpoints
const arcUp = Math.min(handRect.top, heldRect.top) - 30;
// Lift
timeline.add({
targets: [travelingHand, travelingHeld],
translateY: -8,
scale: 1.02,
duration: T.lift,
easing: this.getEasing('lift')
});
// Hand card arcs to discard
timeline.add({
targets: travelingHand,
left: discardRect.left,
top: [
{ value: arcUp, duration: T.arc / 2 },
{ value: discardRect.top, duration: T.arc / 2 }
],
rotate: [0, -3, 0],
duration: T.arc,
easing: this.getEasing('arc'),
}, `-=${T.lift / 2}`);
// Held card arcs to hand slot (parallel)
timeline.add({
targets: travelingHeld,
left: handRect.left,
top: [
{ value: arcUp + 20, duration: T.arc / 2 },
{ value: handRect.top, duration: T.arc / 2 }
],
rotate: [0, 3, 0],
duration: T.arc,
easing: this.getEasing('arc'),
}, `-=${T.arc + T.lift / 2}`);
// Settle with gentle overshoot
timeline.add({
targets: [travelingHand, travelingHeld],
translateY: 0,
scale: [1.02, 1],
duration: T.settle,
easing: this.getEasing('settle'),
});
this.activeAnimations.set('physicalSwap', timeline);
} catch (e) {
console.error('Physical swap animation error:', e);
travelingHand.remove();
travelingHeld.remove();
handCardEl.style.visibility = '';
heldCardEl.style.visibility = '';
if (onComplete) onComplete();
}
}
// Unified swap animation for ALL swap scenarios
// handCardData: the card in hand being swapped out (goes to discard)
// heldCardData: the drawn/held card being swapped in (goes to hand)
// handRect: position of the hand card
// heldRect: position of the held card (or null to use default holding position)
// options: { rotation, wasHandFaceDown, onComplete }
animateUnifiedSwap(handCardData, heldCardData, handRect, heldRect, options = {}) {
const { rotation = 0, wasHandFaceDown = false, onComplete } = options;
const T = window.TIMING?.swap || { lift: 100, arc: 320, settle: 100 };
const discardRect = this.getDiscardRect();
// Safety checks
if (!handRect || !discardRect || !handCardData || !heldCardData) {
console.warn('animateUnifiedSwap: missing required data');
if (onComplete) onComplete();
return;
}
// Use holding position if heldRect not provided
if (!heldRect) {
heldRect = this.getHoldingRect();
}
if (!heldRect) {
if (onComplete) onComplete();
return;
}
// Wait for any in-progress draw animation to complete
// Check if there's an active draw animation by looking for overlay cards
const existingDrawCards = document.querySelectorAll('.draw-anim-card[data-animating="true"]');
if (existingDrawCards.length > 0) {
// Draw animation still in progress - wait a bit and retry
setTimeout(() => {
// Clean up the draw animation overlay
existingDrawCards.forEach(el => {
delete el.dataset.animating;
el.remove();
});
// Now run the swap animation
this._runUnifiedSwap(handCardData, heldCardData, handRect, heldRect, discardRect, T, rotation, wasHandFaceDown, onComplete);
}, 100);
return;
}
this._runUnifiedSwap(handCardData, heldCardData, handRect, heldRect, discardRect, T, rotation, wasHandFaceDown, onComplete);
}
_runUnifiedSwap(handCardData, heldCardData, handRect, heldRect, discardRect, T, rotation, wasHandFaceDown, onComplete) {
// Create the two traveling cards
const travelingHand = this.createCardFromData(handCardData, handRect, rotation);
const travelingHeld = this.createCardFromData(heldCardData, heldRect, 0);
travelingHand.dataset.animating = 'true';
travelingHeld.dataset.animating = 'true';
document.body.appendChild(travelingHand);
document.body.appendChild(travelingHeld);
this.playSound('card');
// If hand card was face-down, flip it first
if (wasHandFaceDown) {
const inner = travelingHand.querySelector('.draw-anim-inner');
if (inner) {
// Start showing back
inner.style.transform = 'rotateY(180deg)';
// Flip to reveal, then do the swap
this.playSound('flip');
const flipDuration = window.TIMING?.card?.flip || 320;
anime({
targets: inner,
rotateY: 0,
duration: flipDuration,
easing: this.getEasing('flip'),
complete: () => {
this._doArcSwap(travelingHand, travelingHeld, handRect, heldRect, discardRect, T, rotation, onComplete);
}
});
return;
}
}
// Both face-up, do the swap immediately
this._doArcSwap(travelingHand, travelingHeld, handRect, heldRect, discardRect, T, rotation, onComplete);
}
_doArcSwap(travelingHand, travelingHeld, handRect, heldRect, discardRect, T, rotation, onComplete) {
try {
const arcUp = Math.min(handRect.top, heldRect.top, discardRect.top) - 40;
const timeline = anime.timeline({
easing: this.getEasing('move'),
complete: () => {
travelingHand.remove();
travelingHeld.remove();
this.activeAnimations.delete('unifiedSwap');
if (onComplete) onComplete();
}
});
// Lift both cards
timeline.add({
targets: [travelingHand, travelingHeld],
translateY: -10,
scale: 1.03,
duration: T.lift,
easing: this.getEasing('lift')
});
// Hand card arcs to discard (apply counter-rotation to land flat)
const handFront = travelingHand.querySelector('.draw-anim-front');
const heldFront = travelingHeld.querySelector('.draw-anim-front');
timeline.add({
targets: travelingHand,
left: discardRect.left,
top: [
{ value: arcUp, duration: T.arc / 2 },
{ value: discardRect.top, duration: T.arc / 2 }
],
width: discardRect.width,
height: discardRect.height,
rotate: [rotation, rotation - 3, 0],
duration: T.arc,
easing: this.getEasing('arc'),
}, `-=${T.lift / 2}`);
// Scale hand card font to match discard size
if (handFront) {
timeline.add({
targets: handFront,
fontSize: this.cardFontSize(discardRect.width),
duration: T.arc,
easing: this.getEasing('arc'),
}, `-=${T.arc}`);
}
// Held card arcs to hand slot (apply rotation to match hand position)
timeline.add({
targets: travelingHeld,
left: handRect.left,
top: [
{ value: arcUp + 25, duration: T.arc / 2 },
{ value: handRect.top, duration: T.arc / 2 }
],
width: handRect.width,
height: handRect.height,
rotate: [0, 3, rotation],
duration: T.arc,
easing: this.getEasing('arc'),
}, `-=${T.arc + T.lift / 2}`);
// Scale held card font to match hand size
if (heldFront) {
timeline.add({
targets: heldFront,
fontSize: this.cardFontSize(handRect.width),
duration: T.arc,
easing: this.getEasing('arc'),
}, `-=${T.arc}`);
}
// Settle with gentle overshoot
timeline.add({
targets: [travelingHand, travelingHeld],
translateY: 0,
scale: [1.02, 1],
duration: T.settle,
easing: this.getEasing('settle'),
});
this.activeAnimations.set('unifiedSwap', timeline);
} catch (e) {
console.error('Unified swap animation error:', e);
travelingHand.remove();
travelingHeld.remove();
if (onComplete) onComplete();
}
}
// Animate held card (drawn from deck) to discard pile
animateHeldToDiscard(cardData, heldRect, onComplete) {
const discardRect = this.getDiscardRect();
if (!heldRect || !discardRect) {
if (onComplete) onComplete();
return;
}
const T = window.TIMING?.swap || { lift: 100, arc: 320, settle: 100 };
// Create a traveling card showing the face at the held card's actual position
const travelingCard = this.createCardFromData(cardData, heldRect, 0);
travelingCard.dataset.animating = 'true';
document.body.appendChild(travelingCard);
this.playSound('card');
try {
// Arc peak slightly above both positions
const arcUp = Math.min(heldRect.top, discardRect.top) - 30;
const timeline = anime.timeline({
easing: this.getEasing('move'),
complete: () => {
travelingCard.remove();
this.activeAnimations.delete('heldToDiscard');
if (onComplete) onComplete();
}
});
// Lift
timeline.add({
targets: travelingCard,
translateY: -8,
scale: 1.02,
duration: T.lift,
easing: this.getEasing('lift')
});
// Arc to discard
timeline.add({
targets: travelingCard,
left: discardRect.left,
top: [
{ value: arcUp, duration: T.arc / 2 },
{ value: discardRect.top, duration: T.arc / 2 }
],
width: discardRect.width,
height: discardRect.height,
rotate: [0, -2, 0],
duration: T.arc,
easing: this.getEasing('arc'),
}, `-=${T.lift / 2}`);
// Settle with gentle overshoot
timeline.add({
targets: travelingCard,
translateY: 0,
scale: [1.02, 1],
duration: T.settle,
easing: this.getEasing('settle'),
});
this.activeAnimations.set('heldToDiscard', timeline);
} catch (e) {
console.error('Held to discard animation error:', e);
travelingCard.remove();
if (onComplete) onComplete();
}
}
// Animate opponent/CPU discarding from holding position (hold → discard)
// The draw animation already handled deck → hold, so this just completes the motion
animateOpponentDiscard(cardData, onComplete) {
const holdingRect = this.getHoldingRect();
const discardRect = this.getDiscardRect();
if (!holdingRect || !discardRect) {
if (onComplete) onComplete();
return;
}
// Wait for any in-progress draw animation to complete
const existingDrawCards = document.querySelectorAll('.draw-anim-card[data-animating="true"]');
if (existingDrawCards.length > 0) {
// Draw animation still in progress - wait a bit and retry
setTimeout(() => {
// Clean up the draw animation overlay
existingDrawCards.forEach(el => {
delete el.dataset.animating;
el.remove();
});
// Now run the discard animation
this._runOpponentDiscard(cardData, holdingRect, discardRect, onComplete);
}, 100);
return;
}
this._runOpponentDiscard(cardData, holdingRect, discardRect, onComplete);
}
_runOpponentDiscard(cardData, holdingRect, discardRect, onComplete) {
const T = window.TIMING?.swap || { lift: 100, arc: 320, settle: 100 };
// Create card at holding position, face-up (already revealed by draw animation)
const travelingCard = this.createAnimCard(holdingRect, false);
travelingCard.dataset.animating = 'true'; // Mark as actively animating
this.setCardContent(travelingCard, cardData);
this.playSound('card');
try {
// Arc peak slightly above both positions
const arcUp = Math.min(holdingRect.top, discardRect.top) - 30;
const timeline = anime.timeline({
easing: this.getEasing('move'),
complete: () => {
travelingCard.remove();
this.activeAnimations.delete('opponentDiscard');
if (onComplete) onComplete();
}
});
// Lift
timeline.add({
targets: travelingCard,
translateY: -8,
scale: 1.02,
duration: T.lift,
easing: this.getEasing('lift')
});
// Arc to discard
timeline.add({
targets: travelingCard,
left: discardRect.left,
top: [
{ value: arcUp, duration: T.arc / 2 },
{ value: discardRect.top, duration: T.arc / 2 }
],
width: discardRect.width,
height: discardRect.height,
translateY: 0,
scale: 1,
rotate: [0, -2, 0],
duration: T.arc,
easing: this.getEasing('arc'),
});
// Settle with gentle overshoot
timeline.add({
targets: travelingCard,
translateY: 0,
scale: [1.02, 1],
duration: T.settle,
easing: this.getEasing('settle'),
});
this.activeAnimations.set('opponentDiscard', timeline);
} catch (e) {
console.error('Opponent discard animation error:', e);
travelingCard.remove();
if (onComplete) onComplete();
}
}
createCardFromData(cardData, rect, rotation = 0) {
const card = document.createElement('div');
card.className = 'draw-anim-card';
card.innerHTML = `
<div class="draw-anim-inner">
<div class="draw-anim-front card card-front"></div>
<div class="draw-anim-back card card-back"></div>
</div>
`;
// Apply deck color to back
const deckColor = this.getDeckColor();
if (deckColor) {
const back = card.querySelector('.draw-anim-back');
back.classList.add(`back-${deckColor}`);
}
// Set front content
this.setCardContent(card, cardData);
// Position and size
card.style.left = rect.left + 'px';
card.style.top = rect.top + 'px';
card.style.width = rect.width + 'px';
card.style.height = rect.height + 'px';
// Scale font-size proportionally to card width
const front = card.querySelector('.draw-anim-front');
if (front) front.style.fontSize = this.cardFontSize(rect.width);
if (rotation) {
card.style.transform = `rotate(${rotation}deg)`;
}
return card;
}
createTravelingCard(sourceEl) {
const clone = sourceEl.cloneNode(true);
// Preserve original classes and add traveling-card
clone.classList.add('traveling-card');
// Remove classes that interfere with animation
clone.classList.remove('hidden', 'your-turn-pulse', 'held-card-floating', 'swap-out');
clone.removeAttribute('id');
// Override positioning for animation
clone.style.position = 'fixed';
clone.style.pointerEvents = 'none';
clone.style.zIndex = '1000';
clone.style.transform = 'none';
clone.style.transformOrigin = 'center center';
clone.style.borderRadius = '6px';
clone.style.overflow = 'hidden';
return clone;
}
positionAt(element, rect) {
element.style.left = `${rect.left}px`;
element.style.top = `${rect.top}px`;
element.style.width = `${rect.width}px`;
element.style.height = `${rect.height}px`;
}
// Pop-in effect when card appears
popIn(element) {
if (!element) return;
try {
anime({
targets: element,
opacity: [0, 1],
duration: 200,
easing: 'easeOutQuad'
});
} catch (e) {
console.error('Pop-in error:', e);
}
}
// Draw pulse effect (gold ring expanding)
startDrawPulse(element) {
if (!element) return;
element.classList.add('draw-pulse');
setTimeout(() => {
element.classList.remove('draw-pulse');
}, 450);
}
// === DEALING ANIMATION ===
async animateDealing(gameState, getPlayerRect, onComplete) {
const T = window.TIMING?.dealing || {};
const shufflePause = T.shufflePause || 400;
const cardFlyTime = T.cardFlyTime || 150;
const cardStagger = T.cardStagger || 80;
const roundPause = T.roundPause || 50;
const discardFlipDelay = T.discardFlipDelay || 200;
// Get deck position as the source for dealt cards
// Cards are dealt from the deck, not from the dealer's position
const deckRect = this.getDeckRect();
if (!deckRect) {
if (onComplete) onComplete();
return;
}
// Get player order starting from dealer's left
const dealerIdx = gameState.dealer_idx || 0;
const playerOrder = this.getDealOrder(gameState.players, dealerIdx);
// Create container for animation cards
const container = document.createElement('div');
container.style.cssText = 'position:fixed;top:0;left:0;right:0;bottom:0;pointer-events:none;z-index:1000;';
document.body.appendChild(container);
// Shuffle pause
await this._delay(shufflePause);
// Deal 6 rounds of cards
for (let cardIdx = 0; cardIdx < 6; cardIdx++) {
for (const player of playerOrder) {
const targetRect = getPlayerRect(player.id, cardIdx);
if (!targetRect) continue;
// Use individual card's deck color if available
const playerCards = player.cards || [];
const cardData = playerCards[cardIdx];
const deckColors = gameState.deck_colors || window.currentDeckColors || ['red', 'blue', 'gold'];
const deckColor = cardData && cardData.deck_id !== undefined
? deckColors[cardData.deck_id] || deckColors[0]
: this.getDeckColor();
const card = this.createAnimCard(deckRect, true, deckColor);
container.appendChild(card);
// Move card from deck to target via anime.js
// Animate position and size (deck cards are larger than player cards)
try {
anime({
targets: card,
left: targetRect.left,
top: targetRect.top,
width: targetRect.width,
height: targetRect.height,
duration: cardFlyTime,
easing: this.getEasing('move'),
});
} catch (e) {
console.error('Deal animation error:', e);
}
this.playSound('card');
await this._delay(cardStagger);
}
if (cardIdx < 5) {
await this._delay(roundPause);
}
}
// Wait for last cards to land
await this._delay(cardFlyTime);
// Flip discard
if (gameState.discard_top) {
await this._delay(discardFlipDelay);
this.playSound('flip');
}
// Clean up
container.remove();
if (onComplete) onComplete();
}
getDealOrder(players, dealerIdx) {
const order = [...players];
const startIdx = (dealerIdx + 1) % order.length;
return [...order.slice(startIdx), ...order.slice(0, startIdx)];
}
_delay(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
// === PAIR CELEBRATION ===
celebratePair(cardElement1, cardElement2) {
this.playSound('pair');
const duration = window.TIMING?.celebration?.pairDuration || 400;
[cardElement1, cardElement2].forEach(el => {
if (!el) return;
el.style.zIndex = '10';
try {
anime({
targets: el,
boxShadow: [
'0 0 0 0 rgba(255, 215, 0, 0)',
'0 0 15px 8px rgba(255, 215, 0, 0.5)',
'0 0 0 0 rgba(255, 215, 0, 0)'
],
scale: [1, 1.05, 1],
duration: duration,
easing: 'easeOutQuad',
complete: () => {
el.style.zIndex = '';
}
});
} catch (e) {
console.error('Pair celebration error:', e);
el.style.zIndex = '';
}
});
}
// === CARD HOVER EFFECTS ===
// Animate card hover in (called on mouseenter)
hoverIn(element, isSwappable = false) {
if (!element || element.dataset.hoverAnimating === 'true') return;
element.dataset.hoverAnimating = 'true';
try {
anime.remove(element); // Cancel any existing animation
if (isSwappable) {
// Swappable card - lift and scale
anime({
targets: element,
translateY: -5,
scale: 1.02,
duration: 150,
easing: 'easeOutQuad',
complete: () => {
element.dataset.hoverAnimating = 'false';
}
});
} else {
// Regular card - just scale
anime({
targets: element,
scale: 1.05,
duration: 150,
easing: 'easeOutQuad',
complete: () => {
element.dataset.hoverAnimating = 'false';
}
});
}
} catch (e) {
console.error('Hover in error:', e);
element.dataset.hoverAnimating = 'false';
}
}
// Animate card hover out (called on mouseleave)
hoverOut(element) {
if (!element) return;
element.dataset.hoverAnimating = 'true';
try {
anime.remove(element); // Cancel any existing animation
anime({
targets: element,
translateY: 0,
scale: 1,
duration: 150,
easing: 'easeOutQuad',
complete: () => {
element.dataset.hoverAnimating = 'false';
element.style.transform = ''; // Clean up inline styles
}
});
} catch (e) {
console.error('Hover out error:', e);
element.dataset.hoverAnimating = 'false';
element.style.transform = '';
}
}
// Initialize hover listeners on card elements
initHoverListeners(container = document) {
const cards = container.querySelectorAll('.card');
cards.forEach(card => {
// Skip if already initialized
if (card.dataset.hoverInitialized) return;
card.dataset.hoverInitialized = 'true';
card.addEventListener('mouseenter', () => {
// Check if card is in a swappable context
const isSwappable = card.closest('.player-area.can-swap') !== null;
this.hoverIn(card, isSwappable);
});
card.addEventListener('mouseleave', () => {
this.hoverOut(card);
});
});
}
// === HELPER METHODS ===
isBusy() {
return this.isAnimating;
}
cancel() {
this.cancelAll();
}
}
// Create global instance
window.cardAnimations = new CardAnimations();
// Backwards compatibility - point drawAnimations to the new system
window.drawAnimations = window.cardAnimations;
// Initialize hover listeners when DOM is ready
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', () => {
window.cardAnimations.initHoverListeners();
});
} else {
window.cardAnimations.initHoverListeners();
}