shader inputs cant have _ in the name

[Treeform]

in function cp_errchk_parameter_words line 75 in shaderContext.cxx

it checks for _ and and says parameter name has wrong number of words

[rdb (rdb)]

Fixed. k-parameters can now have underscores in the name.

[Treeform (starplant)]

I don't think this is a simple case? Did you check if it does not
barf any place down the line? Maybe we should come up with some sort
automated shader tests to run?

On Sat, Jan 31, 2009 at 9:44 AM, pro-rsoft <email address hidden> wrote:
> Fixed. k-parameters can now have underscores in the name.
>
> ** Changed in: panda3d
> Importance: Undecided => Low
> Assignee: (unassigned) => pro-rsoft (niertie1)
> Status: New => Fix Committed
> Target: None => 1.6.0
>
> --
> shader inputs cant have _ in the name
> https://bugs.launchpad.net/bugs/293479
> You received this bug notification because you are a direct subscriber
> of the bug.
>

[rdb (rdb)]

No, there's some code that tokenizes the parameter (with _ as delimiter),
then with 'if'-statements checks the first word. If it's "k", I made it not
to tokenize the rest. So it's really this simple.