Typescript, toFixed. Type 'string' is not assignable to type 'number'
The method toFixed()
converts a number to a string.
You have to parse the variables to numbers:
let distanceZ:number = parseFloat((-(this.frontclickedY - originY) / originY).toFixed(2));
Alternatively, temporarily store the string and parse it later
let distanceZTxt:string = (-(this.frontclickedY - originY) / originY).toFixed(2);
let distanceZ:number = parseFloat(distanceZTxt);