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	"""
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	m1.setAngle(220)
32	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))