I made a lorry moving from left to right by HTML5 CANVAS via jQuery What I need help here is to make the lorry full rotate by clicking change direction, not just reverse it I want it from this position to this by clicking the change direction button Here is the code My first animation in canvas const fillCircle (ctx, x, y, radius, colors, angleOffset 0) const PI2 Math PI 2 const sectionAngle PI2 colors length colors forEach((color, index) const angleStart PI2 (index colors length) angleOffset const angleEnd angleStart sectionAngle ctx beginPath() ctx fillStyle color ctx moveTo(x, y) ctx arc(x, y, radius, angleStart, angleEnd, false) ctx closePath() ctx fill() ) $(document) ready(function() const ctx $( myCanvas ) get(0) getContext( 2d ) const playAnimation true const startButton $( startAnimation ) const stopButton $( stopAnimation ) const increaseButton $( increase ) const decreaseButton $( decrease ) const changeDirection $( changeDirection ) let x 0 let y 10 let b 200 let t 200 let w 200 let q 255 let cir 230 let cir2 90 let direction 1 let speed 10 const angleOffsetFactor 0 025 let angleOffsetDelta 0 05 let angleOffset 0 startButton hide() startButton click(function() $(this) hide() stopButton show() animation setInterval(function() animate() , speed) ) stopButton click(function() $(this) hide() startButton show() clearInterval(animation) ) increaseButton click(function() changeSpeed( 10) angleOffsetDelta angleOffsetFactor ) decreaseButton click(function() changeSpeed(10) angleOffsetDelta angleOffsetFactor ) changeDirection click(function() direction 1 angleOffsetDelta 1 ) function changeSpeed(changeValue) speed changeValue clearInterval(animation) animation setInterval(function() animate() , speed) function animate() x direction b direction t direction w direction q direction cir direction cir2 direction angleOffset angleOffsetDelta update ctx fillStyle grey ctx clearRect(0, 0, ctx canvas width, ctx canvas height) ctx fillRect(x, y, 190, 120) ctx fillRect(b, y 60, 60, 60) ctx beginPath() ctx moveTo(t, y) ctx lineTo(w, y 50) ctx lineTo(q, y 50) ctx closePath() ctx fillStyle grey ctx fill() fillCircle(ctx, cir, y 140, 18, 'red', 'yellow', 'blue', 'green' , angleOffset) ctx beginPath() ctx arc(cir, y 140, 18, 0, 2 Math PI) ctx fillStyle red ctx fill() ctx lineWidth 4 ctx strokeStyle 'black' ctx stroke() fillCircle(ctx, cir2, y 140, 18, 'red', 'yellow', 'blue', 'green' , angleOffset) ctx beginPath() ctx arc(cir2, y 140, 18, 0, 2 Math PI) ctx fillStyle red ctx fill() ctx lineWidth 4 ctx strokeStyle 'black' ctx stroke() var animation setInterval(function() animate() , speed) ) h1 background color black color white p1 font family Sofia , sans serif myCanvas border thin solid grey Start Stop Increase the speed Decrease the speed Change direction Transcribed image text

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I made a lorry moving from left to right by HTML5/CANVAS via jQuery What I need help here is to make the lorry full rotate

I made a lorry moving from left to right by HTML5/CANVAS via jQuery

What I need help here is to make the lorry full rotate by clicking change direction, not just reverse it

I want it from this position

to this

by clicking the change direction button.

Here is the code :

My first animation in canvas

Transcribed image text

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