A polygon that can be drawn to a canvas.
def __init__ | ( | self, | ||
points | ||||
) |
Construct a new Polygon instance. The polygon is described as a series of points that are connected in order. The last point is automatically connected back to the first to close the polygon. These points can be initialized by sending each individual Point as a separate parameter, or by sending a single parameter containing a sequence of Points. If no parameters are sent, the polygon initially has zero points. The reference point for a polygon is initially aligned with the first point of the polygon.
Reimplemented from FillableShape.
def addHandler | ( | self, | ||
handler | ||||
) | [inherited] |
Register an EventHandler instance with this object.
def addPoint | ( | self, | ||
point, | ||||
index = -1 | ||||
) | [inherited] |
Add a new point to the Path. point a Point instance index designates where on the path the new point is placed (at the end, by default)
def adjustReference | ( | self, | ||
dx, | ||||
dy | ||||
) | [inherited] |
Move the local reference point relative to its current position. Note that the object is not moved at all.
def clearPoints | ( | self | ) | [inherited] |
Remove all points, setting this back to an empty Path.
def clone | ( | self | ) | [inherited] |
Return a duplicate of the drawable object. Note that the duplicate is not automatically added to any canvases or layers, even if original is currently so.
def deletePoint | ( | self, | ||
index = -1 | ||||
) | [inherited] |
Remove the Point at the given index. By default, deletes the last point.
def flip | ( | self, | ||
angle = 0 | ||||
) | [inherited] |
Flip the object reflected about its current reference point. By default the flip is a left-to-right flip with a vertical axis of symmetry. angle a clockwise rotation of the axis of symmetry away from vertical
def getBorderColor | ( | self | ) | [inherited] |
Return the color of the object's border.
def getBorderWidth | ( | self | ) | [inherited] |
Return the width of the border.
def getDepth | ( | self | ) | [inherited] |
Return the depth of the object.
def getFillColor | ( | self | ) | [inherited] |
Return the color of the shape's interior.
def getNumberOfPoints | ( | self | ) | [inherited] |
Return the current number of points.
def getPoint | ( | self, | ||
index | ||||
) | [inherited] |
Return a copy of the Point at the given index. Subsequently mutating that copy has no effect on the Path.
def getPoints | ( | self | ) | [inherited] |
Return a list of Point instances that are copies of the points on the Path.
def getReferencePoint | ( | self | ) | [inherited] |
Return a copy of the current reference point. Note that mutating that copy has no effect on the Drawable object.
def move | ( | self, | ||
dx, | ||||
dy | ||||
) | [inherited] |
Move the object dx units along X-axis and dy units along Y-axis. For the default coordinate system, positive dx is rightward and negative is leftward; positive dy is downard and negative is upward.
def moveTo | ( | self, | ||
x, | ||||
y | ||||
) | [inherited] |
Move the object to align its reference point with (x,y)
def removeHandler | ( | self, | ||
handler | ||||
) | [inherited] |
Unregister an EventHandler instance from this object.
def rotate | ( | self, | ||
angle | ||||
) | [inherited] |
Rotate the object around its current reference point. angle number of degrees of clockwise rotation
Reimplemented in Text.
def scale | ( | self, | ||
factor | ||||
) | [inherited] |
Scale the object relative to its current reference point. factor scale is multiplied by this number (must be positive)
Reimplemented in Text.
def setBorderColor | ( | self, | ||
color | ||||
) | [inherited] |
Set the border color to a copy of the indicated color. The parameter can be either: - a string with the name of the color - an (r,g,b) tuple - an existing Color instance
def setBorderWidth | ( | self, | ||
width | ||||
) | [inherited] |
def setDepth | ( | self, | ||
depth | ||||
) | [inherited] |
Set the depth of the object. Objects with a higher depth will be rendered behind those with lower depths.
def setFillColor | ( | self, | ||
color | ||||
) | [inherited] |
Set the interior color of the shape to the color. The parameter can be either: - a string with the name of the color - an (r,g,b) tuple - an existing Color instance
def setPoint | ( | self, | ||
point, | ||||
index = -1 | ||||
) | [inherited] |
Change the Point at the given index to a new value. By default, the last point is changed.
def shear | ( | self, | ||
shear, | ||||
angle = 0 | ||||
) | [inherited] |
Shear the object relative to its current reference point. By default, points with the same y-coordinate as the reference point are left unchanged. A point d units above the reference point is shifted d * shear units to the right. The optional angle parameter rotates the axis that the shearing occurs along. angle clockwise angle for shear
def stretch | ( | self, | ||
xFactor, | ||||
yFactor, | ||||
angle = 0 | ||||
) | [inherited] |
Stretch the shape in mutltiple direction. By default the x-axis is scaled by a factor of xFactor and the y-axis is scaled by a factor of yFactor. The optional parameter rotates the directions that the streching is performed along.
def wait | ( | self | ) | [inherited] |
Wait for an event to occur. When an event occurs, an Event instance is returned with information about what has happened.