Function startSequence

js/script.js:1067–1107

()

let currentFinaleCount = 0;
//随机生成一个烟花序列
function startSequence() {
	if (isFirstSeq) {
		isFirstSeq = false;
		if (IS_HEADER) {
			return seqTwoRandom();
		} else {
			const shell = new Shell(crysanthemumShell(shellSizeSelector()));
			shell.launch(0.5, 0.5);
			return 2400;
		}
	}

	if (finaleSelector()) {
		seqRandomFastShell();
		if (currentFinaleCount < finaleCount) {
			currentFinaleCount++;
			return 170;
		} else {
			currentFinaleCount = 0;
			return 6000;
		}
	}

	const rand = Math.random();

	if (rand < 0.08 && Date.now() - seqSmallBarrage.lastCalled > seqSmallBarrage.cooldown) {
		return seqSmallBarrage();
	}

	if (rand < 0.1) {
		return seqPyramid();
	}

	if (rand < 0.6 && !IS_HEADER) {
		return seqRandomShell();
	} else if (rand < 0.8) {
		return seqTwoRandom();
	} else if (rand < 1) {
		return seqTriple();
	}
}

let activePointerCount = 0;
let isUpdatingSpeed = false;