Line.js

class DiagonalCollisionInfo {
    constructor() {
        this.collisionPoints = []
        this.leftSideOfPlayerCollided = false;
        this.rightSideOfPlayerCollided = false;
        this.topSideOfPlayerCollided = false;
        this.bottomSideOfPlayerCollided = false;
    }




}

class Line {
    constructor(x1, y1, x2, y2) {
        this.x1 = x1;
        this.x2 = x2;
        this.y1 = y1;
        this.y2 = y2;
        this.isHorizontal = y1 === y2;
        this.isVertical = x1 === x2;


        this.isDiagonal = !(this.isHorizontal || this.isVertical)
        this.ensurePointsAreInOrder();


        this.midPoint =  createVector((x1+x2)/2,(y1+y2)/2);


        this.diagonalCollisionInfo = new DiagonalCollisionInfo();

    }


    Show() {
        push();
        stroke(255,0,0)
        strokeWeight(3)
        line(this.x1, this.y1, this.x2, this.y2);
        ellipse(this.midPoint.x,this.midPoint.y,10,10)
        pop();
    }


    ensurePointsAreInOrder() {
        if(this.isHorizontal || this.isVertical){
            if (this.x1>this.x2 || this.y1 > this.y2){
                let temp = this.x1;
                this.x1 = this.x2;
                this.x2 = temp;

                temp = this.y1;
                this.y1 = this.y2;
                this.y2 = temp;
            }

        }
    }
}