for loop concatenation for 300 billboarding trees

[farshizzo]

Hi eugcc,

What you did should work, except for the getchild part. You can't add an integer to a string. You need to convert the integer to a string then add it to the other string. Example:

for i in range(20):
    tree = land.getchild("tree" + str(i))
    tree.billboard(2)

Our vrml loader should support billboarding. Would you mind posting the model or sending it directly to me at lashkari@worldviz.com
We are always looking to improve our vrml loader. Thanks!