examples/pyvisi/maponscalarclipwithrotation.py

"""
Author: John Ngui, john.ngui@uq.edu.au
"""

# Import the necessary modules.
from esys.pyvisi import Scene, DataCollector, MapOnScalarClipWithRotation
from esys.pyvisi import Camera
from esys.pyvisi.constant import *
import os

PYVISI_EXAMPLE_MESHES_PATH = "data_meshes"
PYVISI_EXAMPLE_IMAGES_PATH = "data_sample_images"
X_SIZE = 800
Y_SIZE = 800

FILE_2D = "without_st.0700.xml"
IMAGE_NAME = "maponscalarclipwithrotation.jpg"
JPG_RENDERER = Renderer.ONLINE_JPG

# Create a Scene.
s = Scene(renderer = JPG_RENDERER, num_viewport = 1, x_size = X_SIZE, 
        y_size = Y_SIZE)

# Create a DataCollector reading from a XML file.
dc1 = DataCollector(source = Source.XML)
dc1.setFileName(file_name = os.path.join(PYVISI_EXAMPLE_MESHES_PATH, FILE_2D))

# Create a MapOnScalarClipWithRotation.
m1 = MapOnScalarClipWithRotation(scene = s, data_collector = dc1, 
        viewport = Viewport.SOUTH_WEST, lut = Lut.COLOR, cell_to_point = False)
m1.setAngle(220)
m1.setResolution(50)

# Create a Camera.
c2 = Camera(scene = s, viewport = Viewport.SOUTH_WEST)
c2.isometricView()
c2.elevation(-30)

# Render the object.
s.render(image_name = os.path.join(PYVISI_EXAMPLE_IMAGES_PATH, IMAGE_NAME))
1	jongui	1211	"""
2			Author: John Ngui, john.ngui@uq.edu.au
3			"""
4
5			# Import the necessary modules.
6			from esys.pyvisi import Scene, DataCollector, MapOnScalarClipWithRotation
7			from esys.pyvisi import Camera
8			from esys.pyvisi.constant import *
9			import os
10
11			PYVISI_EXAMPLE_MESHES_PATH = "data_meshes"
12			PYVISI_EXAMPLE_IMAGES_PATH = "data_sample_images"
13			X_SIZE = 800
14			Y_SIZE = 800
15
16			FILE_2D = "without_st.0700.xml"
17			IMAGE_NAME = "maponscalarclipwithrotation.jpg"
18			JPG_RENDERER = Renderer.ONLINE_JPG
19
20			# Create a Scene.
21			s = Scene(renderer = JPG_RENDERER, num_viewport = 1, x_size = X_SIZE,
22			y_size = Y_SIZE)
23
24			# Create a DataCollector reading from a XML file.
25			dc1 = DataCollector(source = Source.XML)
26			dc1.setFileName(file_name = os.path.join(PYVISI_EXAMPLE_MESHES_PATH, FILE_2D))
27
28			# Create a MapOnScalarClipWithRotation.
29			m1 = MapOnScalarClipWithRotation(scene = s, data_collector = dc1,
30			viewport = Viewport.SOUTH_WEST, lut = Lut.COLOR, cell_to_point = False)
31	jongui	1212	m1.setAngle(220)
32	jongui	1211	m1.setResolution(50)
33
34			# Create a Camera.
35			c2 = Camera(scene = s, viewport = Viewport.SOUTH_WEST)
36			c2.isometricView()
37			c2.elevation(-30)
38
39			# Render the object.
40			s.render(image_name = os.path.join(PYVISI_EXAMPLE_IMAGES_PATH, IMAGE_NAME))