Grass.js

var LivingCreuture = require("./LivingCreuture.js")

module.exports = class Grass extends LivingCreuture {

    mul() {
        this.energy++;
        let chooseCells = this.chooseCell(0);
        let newCell = chooseCells[Math.floor(Math.random() * chooseCells.length)]
        if (weather == "Summer") {
            if (newCell && this.energy > 1) {
                let x = newCell[0];
                let y = newCell[1];
                matrix[y][x] = 1;
                let grass = new Grass(x, y);
                grassArr.push(grass);
                this.energy = 0;
                grassHashiv++
            }
        }
        else if (weather == "Spring") {
            if (newCell && this.energy > 5) {
                let x = newCell[0];
                let y = newCell[1];
                matrix[y][x] = 1;
                let grass = new Grass(x, y);
                grassArr.push(grass);
                this.energy = 0;
                grassHashiv++
            }
        }
        else if(weather == "Winter"){
            if (newCell && this.energy > 10) {
                let x = newCell[0];
                let y = newCell[1];
                matrix[y][x] = 1;
                let grass = new Grass(x, y);
                grassArr.push(grass);
                this.energy = 0;
                grassHashiv++
            }
        }
    }
}