示例#1
0
def test_layout():
    
    layout = Layout()
    # Add a rectangle at position
    layout.add(Rectangle(40, 40), [0, 0])

    # Panel is a container for data
    p = Panel(400, 400, xlim=[0, 10], ylim=[0, 10])
    p.scatter([0, 5], [0, 5])
    
    layout.add(p, [10, 10])
    
    #t = Text("Hello", size=12)
    #layout.add(p, 10, 20)
    
    prim = layout.get_primitives()

    rect = prim[0]
    
    assert rect['type'] == 'rect'
    npeq_(rect['position'], [0, 0])
    assert rect['width'] == 40
    assert rect['height'] == 40
    
    point1 = prim[1]
    assert point1['type'] == 'point'
    npeq_(point1['position'], [10, 10])
    
    point2 = prim[2]
    assert point2['type'] == 'point'
    npeq_(point2['position'], [10 + 200, 10 + 200])
示例#2
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def test_scatter():
    object = Panel(200, 200)
    
    object.scatter(np.arange(0, 1, 0.1), np.arange(0, 1, 0.1))
    
    r = CairoRenderer('/tmp/hello.svg', width=400, height=400)
    r.render(object.get_primitives())
示例#3
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def test_layout():

    layout = Layout()
    # Add a rectangle at position
    layout.add(Rectangle(40, 40), [0, 0])

    # Panel is a container for data
    p = Panel(400, 400, xlim=[0, 10], ylim=[0, 10])
    p.scatter([0, 5], [0, 5])

    layout.add(p, [10, 10])

    #t = Text("Hello", size=12)
    #layout.add(p, 10, 20)

    prim = layout.get_primitives()

    rect = prim[0]

    assert rect['type'] == 'rect'
    npeq_(rect['position'], [0, 0])
    assert rect['width'] == 40
    assert rect['height'] == 40

    point1 = prim[1]
    assert point1['type'] == 'point'
    npeq_(point1['position'], [10, 10])

    point2 = prim[2]
    assert point2['type'] == 'point'
    npeq_(point2['position'], [10 + 200, 10 + 200])
示例#4
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def test_scatter():
    object = Panel(200, 200)

    object.scatter(np.arange(0, 1, 0.1), np.arange(0, 1, 0.1))

    r = CairoRenderer('/tmp/hello.svg', width=400, height=400)
    r.render(object.get_primitives())
示例#5
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def test_twopanels():
    p1 = Panel(200, 200)
    p2 = Panel(50, 50)
    p1.scatter(np.arange(0, 1, 0.1), np.arange(0, 1, 0.1))
    p2.scatter(np.arange(0, 1, 0.1), np.arange(0, 1, 0.1)[::-1])

    layout = Layout(400, 600)
    layout.add(p1, [0, 0])
    layout.add(p2, [250, 0])

    r = CairoRenderer('/tmp/hello.svg', width=400, height=200)
    r.render(layout.get_primitives())
示例#6
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def test_twopanels():
    p1 = Panel(200, 200)
    p2 = Panel(50, 50)
    p1.scatter(np.arange(0, 1, 0.1), np.arange(0, 1, 0.1))
    p2.scatter(np.arange(0, 1, 0.1), np.arange(0, 1, 0.1)[::-1])
    
    
    layout = Layout(400, 600)
    layout.add(p1, [0, 0])
    layout.add(p2, [250, 0])
    
    r = CairoRenderer('/tmp/hello.svg', width=400, height=200)
    r.render(layout.get_primitives())