package bezier;

import java.awt.Color;

public class BezierProperties {
	/**
	 * The number of separate points to graph from the curve.
	 */
	public int parts = 100;

	/**
	 * The multiplier to apply to coordinates.
	 */
	public double scale = 5;

	/**
	 * The colors for varying parts of the curve.
	 */
	public Color curveColor = Color.BLACK;
	public Color pointColor = Color.RED;
	public Color boxColor = Color.GREEN;

	public BezierProperties() {
	}

	public BezierProperties(int parts, double scale, Color curveColor, Color pointColor, Color boxColor) {
		this.parts = parts;
		this.scale = scale;
		this.curveColor = curveColor;
		this.pointColor = pointColor;
		this.boxColor = boxColor;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((boxColor == null) ? 0 : boxColor.hashCode());
		result = prime * result + ((curveColor == null) ? 0 : curveColor.hashCode());
		result = prime * result + parts;
		result = prime * result + ((pointColor == null) ? 0 : pointColor.hashCode());
		long temp;
		temp = Double.doubleToLongBits(scale);
		result = prime * result + (int) (temp ^ (temp >>> 32));
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		BezierProperties other = (BezierProperties) obj;
		if (boxColor == null) {
			if (other.boxColor != null)
				return false;
		} else if (!boxColor.equals(other.boxColor))
			return false;
		if (curveColor == null) {
			if (other.curveColor != null)
				return false;
		} else if (!curveColor.equals(other.curveColor))
			return false;
		if (parts != other.parts)
			return false;
		if (pointColor == null) {
			if (other.pointColor != null)
				return false;
		} else if (!pointColor.equals(other.pointColor))
			return false;
		if (Double.doubleToLongBits(scale) != Double.doubleToLongBits(other.scale))
			return false;
		return true;
	}

	@Override
	public String toString() {
		return "BezierProperties [parts=" + parts + ", scale=" + scale + ", curveColor=" + curveColor + ", pointColor="
				+ pointColor + ", boxColor=" + boxColor + "]";
	}
}