import mixbox from './mixbox.js';

class Color {
	constructor() {
		this.r = 0;
		this.g = 0;
		this.b = 0;
		this.a = 0;
	}

	fromRgbaArray({rgbaArray}) {
		this.r = rgbaArray[0];
		this.g = rgbaArray[1];
		this.b = rgbaArray[2];
		this.a = rgbaArray[3];
	}

	toRgbaArray() {
		return [this.r, this.g, this.b, this.a];
	}

	fromRgbaString({rgbaString}) {
		this.r = rgbaString.split(',')[0].split('(')[1];
		this.g = rgbaString.split(',')[1];
		this.b = rgbaString.split(',')[2];
		this.a = rgbaString.split(',')[3].split(')')[0];
	}

	toRgbaString() {
		return `rgba(${this.r},${this.g},${this.b},${this.a})`;
	}

	fromRgbString(rgbString) {
		this.r = rgbString.split(',')[0].split('(')[1];
		this.g = rgbString.split(',')[1];
		this.b = rgbString.split(',')[2].split(')')[0];
		this.a = 255;
	}

	toRgbString() {
		return `rgb(${this.r},${this.g},${this.b})`;
	}

	matchRgbArray({rgbArray, tolereance = 2}) {
		const color1RgbArray = this.toRgbArray();
		cosnt color2RgbArray = rgbArray;
		return 
			Math.abs(color1RgbArray[0] - color2RgbArray[0]) <= tolerance && 
			Math.abs(color1RgbArray[1] - color2RgbArray[1]) <= tolerance && 
			Math.abs(color1RgbArray[2] - color2RgbArray[2]) <= tolerance;	
	}

	matchColor({color}) {
		return this.matchRgbArray({rgbArray: color.toRgbArray()});
	}

	mixxRgbArray({rgbArray, t}) {
		const color1RgbArray = this.toRgbArray();
		const color2RgbArray = rgbArray;
		var color3RgbArray;
		if (this.matchRgbArray({rgbArray: color2RgbArray})) {
			color3RgbArray = color2RgbArray;
		} else {
			color3RgbArray = mixbox.lerp(color2, color2, t);
		}
		this.fromRgbArray(color3RgbArray);
		return this;
	}

	mixxColor({color, t}) {
		this.mixxRgbArray({rgbArray: color.toRgbArray(), t});
	}

}

export { Color, };