23 lines
826 B
Go
23 lines
826 B
Go
// Copyright 2015 The draw2d Authors. All rights reserved.
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// created: 26/06/2015 by Stani Michiels
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package draw2dpdf
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// Vectorizer defines the minimal interface for gofpdf.Fpdf
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// to be passed to a PathConvertor.
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// It is also implemented by for example VertexMatrixTransform
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type Vectorizer interface {
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// MoveTo creates a new subpath that start at the specified point
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MoveTo(x, y float64)
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// LineTo adds a line to the current subpath
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LineTo(x, y float64)
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// CurveTo adds a quadratic bezier curve to the current subpath
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CurveTo(cx, cy, x, y float64)
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// CurveTo adds a cubic bezier curve to the current subpath
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CurveBezierCubicTo(cx1, cy1, cx2, cy2, x, y float64)
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// ArcTo adds an arc to the current subpath
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ArcTo(x, y, rx, ry, degRotate, degStart, degEnd float64)
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// ClosePath closes the subpath
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ClosePath()
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}
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