source: trunk/src/testing/app/py_sail/README @ 4

Revision 4, 1.8 KB checked in by ajaworski, 13 years ago (diff)

Added modified SAGE sources

Line 
1-----------------------------------------------------
2
3     PY_SAIL - write SAGE applications in python
4
5-----------------------------------------------------
6Author: Ratko Jagodic
7Last Update: April 19, 2007 (updated for SAGE 2)
8
9
10
11
12        PREREQUISITES:
13----------------------------------------------------
14- python (any fairly recent version should work)
15- gcc compiler
16- compiled SAGE and the $SAGE_DIRECTORY
17  environment variable set up
18
19
20
21        HOW TO INSTALL:
22----------------------------------------------------
23- run the "install_me" script
24- this will create the py_sail.so and put it into
25  $SAGE_DIRECTORY/lib
26- it may also create another file ending in .egg-info
27  (if it's there, leave it, if not, don't worry)
28
29
30
31        RUN THE TEST EXAMPLE:
32----------------------------------------------------
33- test.py is an example of how to write your applications
34  with py_sail
35- since this is python, there is no need to install the
36  example but you still need to configure it
37- in your $SAGE_DIRECTORY/bin/appLauncher/sage.conf add
38  something like this (change the paths of course):
39
40pysail_test {
41configName test
42nodeNum 1
43Init 100 100 600 600
44exec 127.0.0.1 python /home/evl/rjagodic/sage2/app/py_sail/test.py
45nwProtocol tvTcpModule.so
46binDir /home/evl/rjagodic/sage2/app/py_sail
47staticApp
48}
49
50- now you can run the test from the SAGE UI by clicking
51  on its icon and a small rectangle with a gradient
52  should show up on your SAGE display
53
54
55
56        WRITE YOUR OWN APPLICATIONS WITH PY_SAIL:
57----------------------------------------------------
58- the main steps go something like this:
59
60(1) import py_sail
61(2) initialize your application with py_sail.initSail()
62(3) get your buffer and send it to py_sail with py_sail.setBuffer()
63    (you use this function every time you want to swap a buffer)
64(4) check for sail messages with py_sail.checkMessages()
Note: See TracBrowser for help on using the repository browser.