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// Copyright 2010 The draw2d Authors. All rights reserved.
// created: 21/11/2010 by Laurent Le Goff
package draw2d
type Path interface {
// Return the current point of the path
LastPoint() (x, y float64)
// Create a new subpath that start at the specified point
MoveTo(x, y float64)
// Create a new subpath that start at the specified point
// relative to the current point
RMoveTo(dx, dy float64)
// Add a line to the current subpath
LineTo(x, y float64)
// Add a line to the current subpath
// relative to the current point
RLineTo(dx, dy float64)
QuadCurveTo(cx, cy, x, y float64)
RQuadCurveTo(dcx, dcy, dx, dy float64)
CubicCurveTo(cx1, cy1, cx2, cy2, x, y float64)
RCubicCurveTo(dcx1, dcy1, dcx2, dcy2, dx, dy float64)
ArcTo(cx, cy, rx, ry, startAngle, angle float64)
RArcTo(dcx, dcy, rx, ry, startAngle, angle float64)
Close()
}
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