Method newShield

js/Sign.js:125–132

(number)

	}
	 
	newShield(number) {
		const newShield = new Shield();
		if (number != -1) {
			this.subPanels[number].shields.push(newShield);
		} else {
			this.shields.push(newShield);
		}
	}
    
    duplicateShield(shieldIndex,number) {
        const existingShield = this.subPanels[number].shields[shieldIndex];