Blender crash from a script

Game Engine Game Engine Support and Discussion
1

Hey guys, so I am following a tutorial to make vehicle physics,
http://www.blender3dclub.com/index.php?name=News&file=article&sid=42

On the tutorial they use a script which is provided

http://www.blender3dclub.com/downloads/buggy.py

When I add this to my Blender and I run the game, it crashes to the desktop.
I have narrowed down the script to this

import Blender
import GameLogic
import PhysicsConstraints

game = GameLogic
physics = PhysicsConstraints
cont = game.getCurrentController()
body = cont.getOwner()

body.applyImpulse([0,0,0],[0,0,0])
#physics.setDebugMode(1)

if (body.init == 0):
    body.init = 1
    physicsid = body.getPhysicsId()
    vehicle = physics.createConstraint(physicsid,0,11)
    body.cid = vehicle.getConstraintId()
        
    vehicle = physics.getVehicleConstraint(body.cid)
else:
    vehicle = physics.getVehicleConstraint(body.cid)
    vehicle.setSteeringValue(body.steer,0)
    vehicle.setSteeringValue(body.steer,1)
    
    vehicle.applyEngineForce(body.force *.5,0)
    vehicle.applyEngineForce(body.force *.5,1)
    vehicle.applyEngineForce(body.force * .15,2)
    vehicle.applyEngineForce(body.force * .15,3)
    
    influence = -1

And its still crashing! I ran Blender through the terminal, and this is the only thing close to an error that I am getting
“Warning: Could not determine argv[0] path”

No other errors than that!
Somebody help please!

2

Hello
“import Blender” is not needed, I guess, but I’m a python illiterate?! :slight_smile:

If you want to use the Erwin’s vehicle demo, it’s more or less the same script, and it
works well even with the new RC3 version.
Bye

3

Yeah, the import Blender is unimportant, but with or without, the script does not work. And I can’t seem to figure out why that is happening.

4

run blender from a console an paste the output

5

C:\Program Files\Blender Foundation\Blender>blender.exe
Compiled with Python version 2.5.
Warning: could not determine argv[0] path
Checking for installed Python… got it!
Detected GL_ARB_texture_env_combine
Detected GL_ARB_texture_cube_map
Enabled GL_ARB_multitexture
Enabled GL_ARB_shader_objects
Enabled GL_ARB_vertex_shader
Detected GL_ARB_fragment_shader
Enabled GL_ARB_vertex_program
Detected GL_ARB_depth_texture
Detected GL_EXT_separate_specular_color
GL_VERSION: 1.4 (1.4.5276 WinXP Release)

This is all when I start, load my file, and when it crashes. No error messages except the one in the beggining