31 lines
728 B
JavaScript
31 lines
728 B
JavaScript
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export class Stack {
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constructor() {
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this.cards = [];
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}
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allows(card) {
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return card.color === 'BLACK' || this.cards.length === 0 || this.cards[this.cards.length - 1].allows(card);
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}
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add(card) {
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this.cards.push(card);
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if (this.cards.length > 5) {
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this.cards.splice(0, 1);
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}
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return true;
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}
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setTopColor(color) {
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this.cards[this.cards.length - 1].actualColor = color;
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}
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draw(renderer) {
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if (this.cards.length === 0) {
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return;
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}
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for (let i = 0; i < 5 && i < this.cards.length; i++) {
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this.cards[i].draw(renderer, -i * 6, -i * 6);
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}
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}
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}
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