//
// NumberToStringXDecimals.ts
// Converts a Number to a String while keeping the desired (X) decimal places
// Written by @Fusedthreed – https://FusedThreeD.com
//

@customNode()
export class NumberToStringXDecimals extends BasicScriptNode {

  @input()
  number: number;

  @input()
  Decimals: number = 2;

  @output()
  string: string;

  @output()
  ConvertedNumber: number;

  execute() {
    // Round normally
    let factor = Math.pow(10, this.Decimals);
    let rounded = Math.round(this.number * factor) / factor;

    // Keep trailing zeros in the string output
    this.string = rounded.toFixed(this.Decimals);

    // Keep the numeric output as a number
    this.ConvertedNumber = rounded;
  }
}