Draw2d.java

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package tgfx.render;

import javafx.scene.paint.Color;
import javafx.scene.paint.Paint;
import javafx.scene.paint.*;


/**
 *
 * @author ril3y
 */
public class Draw2d {

    static Paint retPaint;
    
    public static Paint SLOWEST = Color.web("#ee1a0f");
    public static Paint SLOW = Color.web("#ff9933");
    public static Paint MEDIUM_SLOW = Color.web("#eed00f");
    public static Paint MEDUIM = Color.web("#c1ff66");
    public static Paint FAST = Color.web("#85ff22");
    public static Paint FASTEST = Color.web("#0fee17");
    public static Paint TRAVERSE = Color.GRAY;
    private float MAX_MACHINE_VELOCITY;
    private static double stroke_weight = .5;
    public static double magnification = 3;
    private static double magZoomIncrement = 2;
    private static double strokeIncrement = .1;
    private static boolean firstDraw = true;

    public static boolean isFirstDraw() {
        return firstDraw;
    }

    public static void setFirstDraw(boolean firstDraw) {
        Draw2d.firstDraw = firstDraw;
    }
    
    

    public static double getMagnification() {
        return magnification;
    }

    public static void setMagnification(boolean b) {
        if (b) {
            Draw2d.magnification = magnification + magZoomIncrement;
        } else {
            Draw2d.magnification = magnification - magZoomIncrement;
        }
    }

    private static void calculateStroke() {
        if (stroke_weight <= 5) {
            strokeIncrement = 1;
        }

        if (stroke_weight <= 2) {
            strokeIncrement = .5;
        }

        if (stroke_weight <= 1) {
            strokeIncrement = .1;
        }

        if (stroke_weight <= .1) {
            strokeIncrement = .01;
        }

        if (strokeIncrement <= .01) {
            strokeIncrement = .001;
        }
    }

    public static void incrementSetStrokeWeight() {
        calculateStroke();
        stroke_weight = stroke_weight + strokeIncrement;
    }

    public static void decrementSetStrokeWeight() {
        calculateStroke();
        stroke_weight = stroke_weight - strokeIncrement;
    }

//    public static void setStrokeWeight(double w) {
//        if (w < 0) {
//            w = 0.01;
//        }
//        stroke_weight = w;
//    }

    public static double getStrokeWeight() {
        return stroke_weight;
    }

    public static Paint getLineColorFromVelocity(double vel) {

        if (vel > 1 && vel < 100) {
            return (SLOWEST);
        } else if (vel > 101 && vel <= 250) {
            return (SLOW);
        } else if (vel > 251 && vel <= 350) {
            return (MEDIUM_SLOW);
        } else if (vel > 351 && vel <= 390) {
            return (MEDUIM);
        } else if (vel > 391 && vel <= 650) {
            return (FAST);
        } else if (vel > 651) {
            return (FASTEST);

        }


        return retPaint;
    }
}