PySide Training

Python helped create the visual effects

Pipline engineers, developers

• Python
  • PyQt/PySide

Computer grahics research and development

• C++

PyCharm Tips

• VOS(Git)

1. Share Project on GitHub
2. Add File (Ctrl + Alt + A)
3. Commit Changes (Ctrl + K)
4. Push (Ctrl + Shift + K)

Qt Designer Tips

• add path
  • C:\Python27\Lib\site-packages\PySide
  • C:\Python27\Scripts
• command line
  • show.ui -> showGui.py
    • pyside-uic.exe show.ui -o showGui.py
  • icons.qrc -> icons_rc.py
    • pyside-rcc.exe icons.qrc -o icons_rc.py

Coding Conventions

PEP 8 -- Style Guide for Python Code
https://www.python.org/dev/peps/pep-0008/

Class names

o class MyClassName(object):
x class myclassName(object):

Variable names

o skin_joints = ['joint1', 'joint2']
x skinJoints = ['joint1', 'joint2']

Function names

o def calculate_bounds():
x def calculateBounds():

Spacing

o [1, 2, 3, 4]
x [1,2,3,4]
o if joint_height > 10.0:
x if joint_height>10.0:
o get_export_nodes(root='skeleton_grp')
x get_export_nodes( root = 'skeleton_grp' )

list comprehension

for

data = [1, 2, 3, 4, 5]
newData = []
for d in data:
  newData.append(d * 2)

newData = [d * 2 for d in data]

if

newData = []
for d in data:
    if d % 2 == 0:
        newData.append(d * 2)

newData = [d * 2 for d in data if d % 2 == 0]

lamda

newData = []
for d in data:
    if d % 2 == 0:
        newData.append(d)

newData = filter(lambda x:x%2==0, data)