TXLWizard.Patterns.Ellipse¶

Classes¶

class TXLWizard.Patterns.Ellipse.Ellipse(Center, RadiusX, RadiusY, **kwargs)[source]¶

Bases: TXLWizard.Patterns.AbstractPattern.AbstractPattern

Implements a class for Pattern objects of type Ellipse.

Corresponds to the TXL command ELP.

Renders an ellipse. Optionally, only a sector is shown when specifying StartAngle and EndAngle.

If NumberOfPoints is given, the number of path segments defining the ellipse can be specified.

If PathOnly is set to True, only the arc of the ellipse is shown.

Parameters:

Center (list of float) – x- and y-coordinates specifying the center of the ellipse RadiusX (float) – Semi-major axis of the ellipse in x-direction RadiusY (float) – Semi-minor axis of the ellipse in y-direction StartAngle (float, optional) – If given, only a sector is drawn from StartAngle to EndAngle. Defaults to 0 EndAngle (float, optional) – If given, only a sector is drawn from StartAngle to EndAngle. Defaults to 0 NumberOfPoints (int, optional) – Number of path segments used for drawing the ellipse. Defaults to None. **kwargs – keyword arguments passed to the TXLWizard.Patterns.AbstractPattern.AbstractPattern constructor. Can specify attributes of the current pattern.

Examples

Import required modules

>>> import TXLWizard.TXLWriter

Initialize TXLWriter

>>> TXLWriter = TXLWizard.TXLWriter.TXLWriter()

Create Content Structure for ellipse and add Pattern of type Ellipse

>>> EllipseStructure = TXLWriter.AddContentStructure('MyEllipseID')
>>> EllipseStructure.AddPattern(
...     'Ellipse',
...     Center=[0, 0],
...     RadiusX=50,
...     RadiusY=70,
...     Layer=1
... ) 
<TXLWizard.Patterns.Ellipse.Ellipse object at 0x...>

Generate Files

>>> TXLWriter.GenerateFiles('Tests/Results/Patterns/Ellipse')

Center = None¶

list of float – x- and y-coordinates specifying the center of the ellipse

EndAngle = None¶

float – If given, only a sector is drawn from StartAngle to EndAngle.

EndPoint = None¶

list of float – If self.StartAngle and self.EndAngle are set, the ending point of the segment arc is calculated

NumberOfPoints = None¶

int – Number of path segments used for drawing the ellipse.

RadiusX = None¶

float – Semi-major axis of the ellipse in x-direction

RadiusY = None¶

float – Semi-minor axis of the ellipse in y-direction

StartAngle = None¶

float – If given, only a sector is drawn from StartAngle to EndAngle.

StartPoint = None¶

list of float – If self.StartAngle and self.EndAngle are set, the starting point of the segment arc is calculated

Type = None¶

str – specifies the type of the pattern. Set to ‘Ellipse’