examples/pyvisi/text.py

# Import the necessary modules.
from esys.pyvisi import Scene, Text2D, LocalPosition
from esys.pyvisi.constant import *

PYVISI_EXAMPLE_MESHES_PATH = "data_meshes/"
PYVISI_EXAMPLE_IMAGES_PATH = "data_sample_images/"
X_SIZE = 600
Y_SIZE = 600

IMAGE_NAME = "text.jpg"
JPG_RENDERER = Renderer.ONLINE_JPG

# Create a Scene.
s = Scene(renderer = JPG_RENDERER, num_viewport = 4, x_size = X_SIZE, 
        y_size = Y_SIZE)

# Create a 2D text for the first viewport.
t1 = Text2D(scene = s, text = "VTK ...", viewport = Viewport.SOUTH_WEST)
t1.setPosition(LocalPosition(x_coor = 20, y_coor = 30))
t1.setColor(color = Color.BLUE)
t1.setFontSize(size = 20)
t1.boldOn()

# Create a 2D text for the third viewport.
t2 = Text2D(scene = s, text = "PYTHON ...\n MESH", 
        viewport = Viewport.NORTH_EAST)
t2.setPosition(LocalPosition(x_coor = 20, y_coor = 30))
t2.setColor(color = Color.PURPLE)
t2.setFontSize(size = 50)
t2.setFontToArial()
t2.shadowOn()

# Render the object.
s.render(PYVISI_EXAMPLE_IMAGES_PATH + IMAGE_NAME)

1	ksteube	1147	# Import the necessary modules.
2			from esys.pyvisi import Scene, Text2D, LocalPosition
3			from esys.pyvisi.constant import *
4
5			PYVISI_EXAMPLE_MESHES_PATH = "data_meshes/"
6			PYVISI_EXAMPLE_IMAGES_PATH = "data_sample_images/"
7			X_SIZE = 600
8			Y_SIZE = 600
9
10			IMAGE_NAME = "text.jpg"
11			JPG_RENDERER = Renderer.ONLINE_JPG
12
13			# Create a Scene.
14			s = Scene(renderer = JPG_RENDERER, num_viewport = 4, x_size = X_SIZE,
15			y_size = Y_SIZE)
16
17			# Create a 2D text for the first viewport.
18			t1 = Text2D(scene = s, text = "VTK ...", viewport = Viewport.SOUTH_WEST)
19			t1.setPosition(LocalPosition(x_coor = 20, y_coor = 30))
20			t1.setColor(color = Color.BLUE)
21			t1.setFontSize(size = 20)
22			t1.boldOn()
23
24			# Create a 2D text for the third viewport.
25			t2 = Text2D(scene = s, text = "PYTHON ...\n MESH",
26			viewport = Viewport.NORTH_EAST)
27			t2.setPosition(LocalPosition(x_coor = 20, y_coor = 30))
28			t2.setColor(color = Color.PURPLE)
29			t2.setFontSize(size = 50)
30			t2.setFontToArial()
31			t2.shadowOn()
32
33			# Render the object.
34			s.render(PYVISI_EXAMPLE_IMAGES_PATH + IMAGE_NAME)
35