def start():
# setup very basic window
app = wx.App(0)
frame = wx.Frame( None, wx.ID_ANY, 'FloatCanvas2 demo', size = (800, 600) )
canvas = NavCanvas( frame, backgroundColor = 'white' )
frame.Show()
settings = [
( 5, (5, 5), (5, 5) ),
( 1, (5, 5), (5, 5) ),
( 5, (20, 20), (5, 5) ),
( 20, (20, 20), (5, 5) ),
( 5, (5, 5), (10, 10) ),
( 1, (5, 5), (10, 10) ),
( 5, (20, 20), (10, 10) ),
]
for i, setting in enumerate( settings ):
sigma, kernel_size, offset = setting
x = i * 200
# create the filters
blurFilter = fc.GaussianBlurFilter( sigma = sigma, kernel_size = kernel_size, surface_size = (100, 100) )
shadowFilter = fc.ShadowFilter( sigma = sigma, kernel_size = kernel_size, offset = offset, shadow_colour = (0,0,0,128), surface_size = (100, 100) )
greenShadowFilter = fc.ShadowFilter( sigma = sigma, kernel_size = kernel_size, offset = offset, shadow_colour = (0,128,255,128), surface_size = (100, 100) )
glowFilter = fc.GlowFilter( sigma = 100, kernel_size = (10, 10), glow_colour = (255,255,0,128), scale = (1.3, 1.3), surface_size = (100, 100) )
threeDFilter = fc.ThreeDFilter( sigma = 100, kernel_size = (10, 10), offset = (-3,-3), scale = (0.95, 0.95), surface_size = (100, 100), shadow_colour = (0,0,0,128) )
pixelizeFilter = fc.PixelizeFilter( block_size = (5, 5), surface_size = (100, 100) )
radialLook = fc.RadialGradientLook( 'red', (0,0), 'red', (0,0), 100, 'yellow' )
blue_red = fc.SolidColourLook( line_colour = 'blue', fill_colour = 'red' )
r1 = canvas.create( 'Rectangle', (100, 100), name = 'r1', pos = (x, 0), look = blue_red, filter = blurFilter )
rr1 = canvas.create( 'RoundedRectangle', (100, 100), 30, name = 'rr1', pos = (x, 150), look = blue_red, filter = shadowFilter )
e1 = canvas.create( 'Ellipse', (100, 70), name = 'e1', pos = (x, 300), look = ( 'black', 'black' ), filter = greenShadowFilter )
c1 = canvas.create( 'Circle', 50, name = 'c1', pos = (x, 450), look = radialLook, filter = glowFilter )
rr2 = canvas.create( 'RoundedRectangle', (100, 100), 30, name = 'rr2', pos = (x, 600), look = (None, 'red'), filter = threeDFilter )
t1 = canvas.create( 'Polygon', [ (-50,50), (50, 50), (0, -50) ], name = 't1', pos = (x, 750), rotation = 45, look = blue_red, filter = pixelizeFilter )
canvas.zoomToExtents( padding_percent = 0.1 )
app.MainLoop()
def start():
# setup very basic window
app = wx.App(0)
frame = wx.Frame( None, wx.ID_ANY, 'FloatCanvas2 demo', size = (800, 600) )
canvas = NavCanvas( frame, backgroundColor = 'white' )
frame.Show()
#canvas.dirty = False
r1 = canvas.create( 'Rectangle', (100, 200), name = 'r1', pos = (0, 0), look = fc.SolidColourLook( line_colour = 'blue', fill_colour = 'red' ) )
r2 = canvas.create( 'Rectangle', (200, 100), name = 'r2', pos = (100, 100), rotation = 20, look = fc.SolidColourLook( line_colour = 'blue', fill_colour = 'red' ) )
c1 = canvas.create( 'Circle', 100, name = 'c1', pos = (200, 200), rotation = 20, look = fc.SolidColourLook( line_colour = 'blue', fill_colour = 'red', line_width = 50 ) )
c2 = canvas.create( 'Circle', 10, name = 'c2', pos = (500, 200), rotation = 20, look = fc.SolidColourLook( line_colour = 'blue', fill_colour = 'red', line_width = 2 ) )
# the default cam, looking at 500, 500
canvas.camera.position = (100, 73)
#canvas.camera.rotation = 12
canvas.camera.zoom = (0.5, 0.8)
nodes = [ r1, r2, c1, c2, canvas ]
events = [ 'left_down', 'left_dclick', 'left_up',
'middle_down', 'middle_dclick', 'middle_up',
'right_down', 'right_dclick', 'right_up',
'wheel', 'key_down', 'key_up',
]
# bind all events
for node in nodes:
for event in events:
node.subscribe( onEvent, event )
# bind the motion event only to the mini circle so the event output doesn't
# litter everything
c2.subscribe( onEvent, 'move' )
app.MainLoop()
def start():
# setup very basic window
app = wx.App(0)
frame = wx.Frame(None, wx.ID_ANY, 'FloatCanvas2 demo', size=(800, 600))
canvas = NavCanvas(frame, backgroundColor='white')
frame.Show()
#canvas.dirty = False
r1 = canvas.create('Rectangle', (100, 200),
name='r1',
pos=(0, 0),
look=fc.SolidColourLook(line_colour='blue',
fill_colour='red'))
r2 = canvas.create('Rectangle', (200, 100),
name='r2',
pos=(100, 100),
rotation=20,
look=fc.SolidColourLook(line_colour='blue',
fill_colour='red'))
c1 = canvas.create('Circle',
100,
name='c1',
pos=(200, 200),
rotation=20,
look=fc.SolidColourLook(line_colour='blue',
fill_colour='red',
line_width=50))
c2 = canvas.create('Circle',
10,
name='c2',
pos=(500, 200),
rotation=20,
look=fc.SolidColourLook(line_colour='blue',
fill_colour='red',
line_width=2))
# the default cam, looking at 500, 500
canvas.camera.position = (100, 73)
#canvas.camera.rotation = 12
canvas.camera.zoom = (0.5, 0.8)
nodes = [r1, r2, c1, c2, canvas]
events = [
'left_down',
'left_dclick',
'left_up',
'middle_down',
'middle_dclick',
'middle_up',
'right_down',
'right_dclick',
'right_up',
'wheel',
'key_down',
'key_up',
]
# bind all events
for node in nodes:
for event in events:
node.subscribe(onEvent, event)
# bind the motion event only to the mini circle so the event output doesn't
# litter everything
c2.subscribe(onEvent, 'move')
app.MainLoop()
def start():
# setup very basic window
app = wx.App(0)
frame = wx.Frame(None, wx.ID_ANY, 'FloatCanvas2 demo', size=(800, 600))
canvas = NavCanvas(frame, backgroundColor='white')
frame.Show()
settings = [
(5, (5, 5), (5, 5)),
(1, (5, 5), (5, 5)),
(5, (20, 20), (5, 5)),
(20, (20, 20), (5, 5)),
(5, (5, 5), (10, 10)),
(1, (5, 5), (10, 10)),
(5, (20, 20), (10, 10)),
]
for i, setting in enumerate(settings):
sigma, kernel_size, offset = setting
x = i * 200
# create the filters
blurFilter = fc.GaussianBlurFilter(sigma=sigma,
kernel_size=kernel_size,
surface_size=(100, 100))
shadowFilter = fc.ShadowFilter(sigma=sigma,
kernel_size=kernel_size,
offset=offset,
shadow_colour=(0, 0, 0, 128),
surface_size=(100, 100))
greenShadowFilter = fc.ShadowFilter(sigma=sigma,
kernel_size=kernel_size,
offset=offset,
shadow_colour=(0, 128, 255, 128),
surface_size=(100, 100))
glowFilter = fc.GlowFilter(sigma=100,
kernel_size=(10, 10),
glow_colour=(255, 255, 0, 128),
scale=(1.3, 1.3),
surface_size=(100, 100))
threeDFilter = fc.ThreeDFilter(sigma=100,
kernel_size=(10, 10),
offset=(-3, -3),
scale=(0.95, 0.95),
surface_size=(100, 100),
shadow_colour=(0, 0, 0, 128))
pixelizeFilter = fc.PixelizeFilter(block_size=(5, 5),
surface_size=(100, 100))
radialLook = fc.RadialGradientLook('red', (0, 0), 'red', (0, 0), 100,
'yellow')
blue_red = fc.SolidColourLook(line_colour='blue', fill_colour='red')
r1 = canvas.create('Rectangle', (100, 100),
name='r1',
pos=(x, 0),
look=blue_red,
filter=blurFilter)
rr1 = canvas.create('RoundedRectangle', (100, 100),
30,
name='rr1',
pos=(x, 150),
look=blue_red,
filter=shadowFilter)
e1 = canvas.create('Ellipse', (100, 70),
name='e1',
pos=(x, 300),
look=('black', 'black'),
filter=greenShadowFilter)
c1 = canvas.create('Circle',
50,
name='c1',
pos=(x, 450),
look=radialLook,
filter=glowFilter)
rr2 = canvas.create('RoundedRectangle', (100, 100),
30,
name='rr2',
pos=(x, 600),
look=(None, 'red'),
filter=threeDFilter)
t1 = canvas.create('Polygon', [(-50, 50), (50, 50), (0, -50)],
name='t1',
pos=(x, 750),
rotation=45,
look=blue_red,
filter=pixelizeFilter)
canvas.zoomToExtents(padding_percent=0.1)
app.MainLoop()
