usky-oa-v6.0
/
jnpf-web-datascreen-vue3-v6.x


			
				
					
						
						
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							<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf8" />
    <title>BezierCurve</title>
    <style>
      html, body, #canvas {
        width: 100%;
        height: 100%;
        margin: 0px;
        padding: 0px;
      }
    </style>
    <script src="../../dist/crender.map.js"></script>
  </head>

  <body>

    <canvas id="canvas"></canvas>

  </body>

  <script>
    const { CRender, extendNewGraph } = window.CRender

    const render = new CRender(document.querySelector('#canvas'))

    const [w, h] = render.area

    const offsetX = w / 2
    const offsetY = h / 2

    const points = [
      [-200 + offsetX, -100 + offsetY],
      [
        [0  + offsetX, -100 + offsetY],
        [0  + offsetX, 100 + offsetY],
        [200  + offsetX, 100 + offsetY]
      ]
    ]

    const bezierCurve = render.add({
      name: 'bezierCurve',
      animationCurve: 'easeOutCubic',
      animationFrame: 50,
      drag: true,
      hover: true,
      shape: {
        points,
        close: true
      },
      style: {
        fill: '#ffee97',
        stroke: 'goldenrod',
        lineWidth: 2
      }
    })

  </script>
</html>