24 lines
399 B
JavaScript
24 lines
399 B
JavaScript
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export function drawLine (ctx, lineBegin, lineEnd, lineWidth = 2, lineColor = '#000') {
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if (!ctx || !lineBegin || !lineEnd) return
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ctx.beginPath()
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ctx.moveTo(...lineBegin)
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ctx.lineTo(...lineEnd)
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ctx.closePath()
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ctx.lineWidth = lineWidth
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ctx.strokeStyle = lineColor
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ctx.stroke()
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}
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const canvas = {
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drawLine
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}
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export default function (Vue) {
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Vue.prototype.canvas = canvas
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}
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