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Trim trailing space samples directory

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This commit is contained in:
Metallicow
2016-12-05 16:34:47 -06:00
parent 067569d785
commit 01f8f09f60
58 changed files with 692 additions and 693 deletions
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68
samples/floatcanvas/Tree.py
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@@ -33,16 +33,16 @@ import numpy as N
class MovingObjectMixin:
"""
Methods required for a Moving object
"""
def GetOutlinePoints(self):
"""
Returns a set of points with which to draw the outline when moving the
Returns a set of points with which to draw the outline when moving the
object.
Points are a NX2 array of (x,y) points in World coordinates.
"""
BB = self.BoundingBox
OutlinePoints = N.array( ( (BB[0,0], BB[0,1]),
@@ -57,15 +57,15 @@ class MovingObjectMixin:
class ConnectorObjectMixin:
"""
Mixin class for DrawObjects that can be connected with lines
Note that this version only works for Objects that have an "XY" attribute:
that is, one that is derived from XHObjectMixin.
"""
def GetConnectPoint(self):
return self.XY
class MovingBitmap(FC.ScaledBitmap, MovingObjectMixin, ConnectorObjectMixin):
"""
ScaledBitmap Object that can be moved
@@ -73,7 +73,7 @@ class MovingBitmap(FC.ScaledBitmap, MovingObjectMixin, ConnectorObjectMixin):
## All we need to do is is inherit from:
## ScaledBitmap, MovingObjectMixin and ConnectorObjectMixin
pass
class MovingCircle(FC.Circle, MovingObjectMixin, ConnectorObjectMixin):
"""
ScaledBitmap Object that can be moved
@@ -84,10 +84,10 @@ class MovingCircle(FC.Circle, MovingObjectMixin, ConnectorObjectMixin):
class MovingGroup(FC.Group, MovingObjectMixin, ConnectorObjectMixin):
def GetConnectPoint(self):
return self.BoundingBox.Center
class NodeObject(FC.Group, MovingObjectMixin, ConnectorObjectMixin):
"""
A version of the moving group for nodes -- an ellipse with text on it.
@@ -117,7 +117,7 @@ class NodeObject(FC.Group, MovingObjectMixin, ConnectorObjectMixin):
def GetConnectPoint(self):
return self.BoundingBox.Center
class MovingText(FC.ScaledText, MovingObjectMixin, ConnectorObjectMixin):
"""
@@ -126,7 +126,7 @@ class MovingText(FC.ScaledText, MovingObjectMixin, ConnectorObjectMixin):
## All we need to do is is inherit from:
## ScaledBitmap, MovingObjectMixin and ConnectorObjectMixin
pass
class ConnectorLine(FC.LineOnlyMixin, FC.DrawObject,):
"""
@@ -144,8 +144,8 @@ class ConnectorLine(FC.LineOnlyMixin, FC.DrawObject,):
InForeground = False):
FC.DrawObject.__init__(self, InForeground)
self.Object1 = Object1
self.Object2 = Object2
self.Object1 = Object1
self.Object2 = Object2
self.LineColor = LineColor
self.LineStyle = LineStyle
self.LineWidth = LineWidth
@@ -171,8 +171,8 @@ class ConnectorLine(FC.LineOnlyMixin, FC.DrawObject,):
if HTdc and self.HitAble:
HTdc.SetPen(self.HitPen)
HTdc.DrawLines(Points)
class TriangleShape1(FC.Polygon, MovingObjectMixin):
def __init__(self, XY, L):
@@ -197,9 +197,9 @@ class TriangleShape1(FC.Polygon, MovingObjectMixin):
## Override the default OutlinePoints
def GetOutlinePoints(self):
return self.Points
def CompPoints(self, XY, L):
c = L/ N.sqrt(3)
c = L/ N.sqrt(3)
Points = N.array(((0, c),
( L/2.0, -c/2.0),
@@ -224,7 +224,7 @@ class TreeNode:
def __str__(self):
return "TreeNode: %s"%self.Name
__repr__ = __str__
## Build Tree:
leaves = [TreeNode(name) for name in ["Assistant VP 1","Assistant VP 2","Assistant VP 3"] ]
@@ -238,12 +238,12 @@ elements = TreeNode("Root", [CEO, Father])
def LayoutTree(root, x, y, level):
NumNodes = len(root.Children)
root.Point = (x,y)
x += root.dx
x += root.dx
y += (root.dy * level * (NumNodes-1) / 2.0)
for node in root.Children:
LayoutTree(node, x, y, level-1)
y -= root.dy * level
def TraverseTree(root, func):
func(root)
for child in (root.Children):
@@ -259,25 +259,25 @@ class DrawFrame(wx.Frame):
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(self,-1,(500,500),
ProjectionFun = None,
Debug = 0,
BackgroundColor = "White",
).Canvas
self.Canvas = Canvas
Canvas.Bind(FC.EVT_MOTION, self.OnMove )
Canvas.Bind(FC.EVT_LEFT_UP, self.OnLeftUp )
Canvas.Bind(FC.EVT_MOTION, self.OnMove )
Canvas.Bind(FC.EVT_LEFT_UP, self.OnLeftUp )
self.elements = elements
LayoutTree(self.elements, 0, 0, 3)
self.AddTree(self.elements)
self.Show(True)
self.Canvas.ZoomToBB()
@@ -310,7 +310,7 @@ class DrawFrame(wx.Frame):
node.DrawObject = object
Nodes.append(object)
def AddConnectors(node):
for child in node.Children:
for child in node.Children:
Connector = ConnectorLine(node.DrawObject, child.DrawObject, LineWidth=3, LineColor="Red")
Connectors.append(Connector)
## create the Objects
@@ -318,14 +318,14 @@ class DrawFrame(wx.Frame):
## create the Connectors
TraverseTree(root, AddConnectors)
## Add the conenctos to the Canvas first, so they are undernieth the nodes
self.Canvas.AddObjects(Connectors)
self.Canvas.AddObjects(Connectors)
## now add the nodes
self.Canvas.AddObjects(Nodes)
self.Canvas.AddObjects(Nodes)
# Now bind the Nodes -- DrawObjects must be Added to a Canvas before they can be bound.
for node in Nodes:
#pass
node.Bind(FC.EVT_FC_LEFT_DOWN, self.ObjectHit)
def ObjectHit(self, object):
@@ -362,7 +362,7 @@ class DrawFrame(wx.Frame):
if self.MoveObject is not None:
dxy = event.GetPosition() - self.StartPoint
dxy = self.Canvas.ScalePixelToWorld(dxy)
self.MovingObject.Move(dxy)
self.MovingObject.Move(dxy)
self.MoveTri = None
self.Canvas.Draw(True)