Bitmap needle = null //needle imageīitmap speedo_meter = null //main speedometer gauge.īitmap center_wheel = null //center wheel. Easy Android Animations is an animation library that aims to make android animations easier, with 50+ builtin animations, it allows you to introduce many complex animation effects in your application with one or two lines of code. Lets start first by initializing all the drawables needed to draw the speedometer gauge and its needle.įor that lets create one view named SpeedoMeterView and have the following variables. 7.7 0.2 SpeedView VS EasyAndroidAnimations. ![]() We perform the moving animation of the needle by drawing it pixel by pixel on the canvas. Want to see full code please go to github link. ![]() We are going to draw and move the needle of custom speedometer using one of the unique and best feature of android for drawing that is Canvas and its on Draw method. Suddenly i remember oh i have Internet Meter application so why not i added a feature like internet.
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