Package wx :: Class GraphicsPath
[frames | no frames]

Type GraphicsPath

object --+        
         |        
    Object --+    
             |    
GraphicsObject --+
                 |
                GraphicsPath


Proxy of C++ GraphicsPath class


Method Summary
  __init__(self)
  __del__(self)
  AddArc(self, x, y, r, startAngle, endAngle, clockwise)
bool clockwise=True)
  AddArcToPoint(self, x1, y1, x2, y2, r)
Appends 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)
  AddCircle(self, x, y, r)
Appends a circle around (x,y) with radius r as a new closed subpath.
  AddCurveToPoint(self, cx1, cy1, cx2, cy2, x, y)
AddCurveToPoint(self, Point2D c1, Point2D c2, Point2D e)
  AddEllipse(self, x, y, w, h)
Appends an ellipse fitting into the passed in rectangle.
  AddLineToPoint(self, x, y)
AddLineToPoint(self, Point2D p)
  AddPath(self, path)
Adds another path
  AddQuadCurveToPoint(self, cx, cy, x, y)
Adds a quadratic Bezier curve from the current point, using a control point and an end point
  AddRectangle(self, x, y, w, h)
Appends a rectangle as a new closed subpath.
  AddRoundedRectangle(self, x, y, w, h, radius)
Appends a rounded rectangle.
  CloseSubpath(self)
Closes the current sub-path.
bool Contains(self, x, y, fillStyle)
Contains(self, Point2D c, int fillStyle=ODDEVEN_RULE) -> bool
Rect2D GetBox(self)
Gets the bounding box enclosing all points (possibly including control points)
Point2D GetCurrentPoint(self)
Gets the last point of the current path, (0,0) if not yet set
void GetNativePath(self)
Returns the native path (CGPathRef for Core Graphics, Path pointer for GDIPlus and a cairo_path_t pointer for cairo).
  MoveToPoint(self, x, y)
MoveToPoint(self, Point2D p)
  Transform(self, matrix)
Transforms each point of this path by the matrix
  UnGetNativePath(self, p)
Gives back the native path returned by GetNativePath() because there might be some deallocations necessary (eg on cairo the native path returned by GetNativePath is newly allocated each time).

Property Summary
  thisown: The membership flag

Method Details

AddArc(self, x, y, r, startAngle, endAngle, clockwise=True)

AddArc(self, Point2D c, Double r, Double startAngle, Double endAngle,
bool clockwise=True)

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

Parameters:
x
           (type=Double)

y
           (type=Double)

r
           (type=Double)

startAngle
           (type=Double)

endAngle
           (type=Double)

clockwise
           (type=bool)

AddArcToPoint(self, x1, y1, x2, y2, r)

Appends 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)

Parameters:
x1
           (type=Double)

y1
           (type=Double)

x2
           (type=Double)

y2
           (type=Double)

r
           (type=Double)

AddCircle(self, x, y, r)

Appends a circle around (x,y) with radius r as a new closed subpath.

Parameters:
x
           (type=Double)

y
           (type=Double)

r
           (type=Double)

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

AddCurveToPoint(self, Point2D c1, Point2D c2, Point2D e)

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

Parameters:
cx1
           (type=Double)

cy1
           (type=Double)

cx2
           (type=Double)

cy2
           (type=Double)

x
           (type=Double)

y
           (type=Double)

AddEllipse(self, x, y, w, h)

Appends an ellipse fitting into the passed in rectangle.

Parameters:
x
           (type=Double)

y
           (type=Double)

w
           (type=Double)

h
           (type=Double)

AddLineToPoint(self, x, y)

AddLineToPoint(self, Point2D p)

Adds a straight line from the current point to the specified point.

Parameters:
x
           (type=Double)

y
           (type=Double)

AddPath(self, path)

Adds another path

Parameters:
path
           (type=GraphicsPath)

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

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

Parameters:
cx
           (type=Double)

cy
           (type=Double)

x
           (type=Double)

y
           (type=Double)

AddRectangle(self, x, y, w, h)

Appends a rectangle as a new closed subpath.

Parameters:
x
           (type=Double)

y
           (type=Double)

w
           (type=Double)

h
           (type=Double)

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

Appends a rounded rectangle.

Parameters:
x
           (type=Double)

y
           (type=Double)

w
           (type=Double)

h
           (type=Double)

radius
           (type=Double)

CloseSubpath(self)

Closes the current sub-path.

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

Contains(self, Point2D c, int fillStyle=ODDEVEN_RULE) -> bool

Returns True if the point is within the path.

Parameters:
x
           (type=Double)

y
           (type=Double)

fillStyle
           (type=int)

Returns:
bool

GetBox(self)

Gets the bounding box enclosing all points (possibly including control points)

Returns:
Rect2D

GetCurrentPoint(self)

Gets the last point of the current path, (0,0) if not yet set

Returns:
Point2D

GetNativePath(self)

Returns the native path (CGPathRef for Core Graphics, Path pointer for GDIPlus and a cairo_path_t pointer for cairo). NOTE: For wxPython we still need a way to make this value usable.

Returns:
void

MoveToPoint(self, x, y)

MoveToPoint(self, Point2D p)

Begins a new subpath at the specified point.

Parameters:
x
           (type=Double)

y
           (type=Double)

Transform(self, matrix)

Transforms each point of this path by the matrix

Parameters:
matrix
           (type=GraphicsMatrix)

UnGetNativePath(self, p)

Gives back the native path returned by GetNativePath() because there might be some deallocations necessary (eg on cairo the native path returned by GetNativePath is newly allocated each time).

Parameters:
p
           (type=void)


Property Details

thisown

The membership flag


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