Creating a New Panda3D Application¶
To start Panda3D, create a text file and save it with the .py extension. PYPE, SPE and IDLE are Python-specific text-editors, but any text editor will work. Enter the following text into your Python file:
from direct.showbase.ShowBase import ShowBase class MyApp(ShowBase): def __init__(self): ShowBase.__init__(self) app = MyApp() app.run()
Here we made our main class inherit from
ShowBase. The ShowBase class
loads most of the other Panda3D modules, and causes the 3D window to appear.
run() procedure in ShowBase contains the Panda3D main loop. It
renders a frame, handles the background tasks, and then repeats. It does not
normally return, so it needs to be called only once and must be the last line
in your script. In this particular example, there will be nothing to render,
so you should expect a window containing an empty grey area.
Running the Program¶
On Windows, Python is already included with Panda3D. To run your program, enter the following in a terminal (command prompt):
To run it on GNU/Linux or macOS, enter the following in a terminal:
If Panda3D has been installed properly, a grey window titled Panda appears. There is nothing we can do with this window, but that will change shortly.