Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.graphics.Canvas;

import android.graphics.Paint;

import android.graphics.PointF;

public class Main {
    /**
     * Draw points in the Image
     * @param canvas
     * @param points array
     * @param width
     * @param height
     * @param frontCamera
     */
    static public void drawPoints(Canvas canvas, Paint paint, PointF[] points, int width, int height,
            boolean frontCamera) {

        if (canvas == null)
            return;
        //      paint.setStyle(Style.STROKE);

        for (PointF point : points) {
            PointF p = point;
            if (frontCamera) {
                p.x = width - p.x;
            }
            canvas.drawCircle(p.x, p.y, 2, paint);

            //         canvas.drawPoint(p.x, p.y, paint);
        }
    }
}