wx.lib.graphics.GraphicsPath

A GraphicsPath is a representation of a geometric path, essentially a collection of lines and curves. Paths can be used to define areas to be stroked and filled on a GraphicsContext.

Class Hierarchy

Inheritance diagram for class GraphicsPath:

Known Superclasses

wx.lib.graphics.GraphicsObject

Methods Summary

__init__	Initialize self. See help(type(self)) for accurate signature.
AddArc	Adds an arc of a circle centering at (x,y) with radius, from
AddArcToPoint	Adds a an arc to two tangents connecting (current) to (x1,y1)
AddCircle	Appends a new closed sub-path as a circle around (x,y).
AddCurveToPoint	Adds a cubic Bezier curve from the current point, using two
AddEllipse	Appends an ellipse fitting into the given rectangle as a closed sub-path.
AddLineToPoint	Adds a straight line from the current point to (x,y)
AddPath	Appends the given path to this path.
AddQuadCurveToPoint	Adds a quadratic Bezier curve from the current point, using a
AddRectangle	Adds a new rectangle as a closed sub-path.
AddRoundedRectangle	Adds a new rounded rectangle as a closed sub-path.
Clone	Return a new path initialized with the current contents of this path.
CloseSubpath	Adds a line segment to the path from the current point to the
Contains	Returns True if the point lies within the path.
GetBox	Return the bounding box enclosing all points on this path.
GetCurrentPoint	Gets the current point of the path, which is conceptually the
GetNativePath	Returns the path as a cairo.Path object.
MoveToPoint	Begins a new sub-path at (x,y) by moving the “current point” there.
Transform	Transforms each point in this path by the matrix

Class API

class GraphicsPath(GraphicsObject)

A GraphicsPath is a representation of a geometric path, essentially a collection of lines and curves. Paths can be used to define areas to be stroked and filled on a GraphicsContext.

Methods

__init__(self)

Initialize self. See help(type(self)) for accurate signature.

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AddArc(self, x, y, radius, startAngle, endAngle, clockwise=True) → Self

Adds an arc of a circle centering at (x,y) with radius, from startAngle to endAngle.

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AddArcToPoint(self, x1, y1, x2, y2, radius) → Self

Adds a an arc to two tangents connecting (current) to (x1,y1) and (x1,y1) to (x2,y2), also a straight line from (current) to (x1,y1)

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AddCircle(self, x, y, radius) → Self

Appends a new closed sub-path as a circle around (x,y).

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AddCurveToPoint(self, cx1, cy1, cx2, cy2, x, y) → Self

Adds a cubic Bezier curve from the current point, using two control points and an end point.

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AddEllipse(self, x, y, w, h) → Self

Appends an ellipse fitting into the given rectangle as a closed sub-path.

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AddLineToPoint(self, x, y) → Self

Adds a straight line from the current point to (x,y)

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AddPath(self, path) → Self

Appends the given path to this path.

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AddQuadCurveToPoint(self, cx, cy, x, y) → Self

Adds a quadratic Bezier curve from the current point, using a control point and an end point.

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AddRectangle(self, x, y, w, h) → Self

Adds a new rectangle as a closed sub-path.

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AddRoundedRectangle(self, x, y, w, h, radius) → Self

Adds a new rounded rectangle as a closed sub-path.

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Clone(self)

Return a new path initialized with the current contents of this path.

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CloseSubpath(self) → Self

Adds a line segment to the path from the current point to the beginning of the current sub-path, and closes this sub-path.

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Contains(self, x, y, fillStyle=wx.ODDEVEN_RULE)

Returns True if the point lies within the path.

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GetBox(self)

Return the bounding box enclosing all points on this path.

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GetCurrentPoint(self)

Gets the current point of the path, which is conceptually the final point reached by the last path operation.

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GetNativePath(self)

Returns the path as a cairo.Path object.

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MoveToPoint(self, x, y) → Self

Begins a new sub-path at (x,y) by moving the “current point” there.

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Transform(self, matrix) → Self

Transforms each point in this path by the matrix