Find my Tag ??

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On 26/03/2011 at 12:56, xxxxxxxx wrote:

while I'm looking you could find an instance of a coffee tag using the above method...

just do

instanceof(Tcoffeeexpression)

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On 26/03/2011 at 13:02, xxxxxxxx wrote:

found this...

http://www.py4d.com/forum/?wpforumaction=viewtopic&t;=15.0

(python)

but still it finds just a type of a tag... not exactly myself

hey thanks for the support shawn !

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On 26/03/2011 at 13:04, xxxxxxxx wrote:

and this... which exactly addresses the same problem

http://www.psd-tutorials.de/forum/145_c4d-xpresso-thinking-particles-c-o-f-f-e-e-und-py4d/122097-coffee-tag-aufspa-ren.html

sadly no solution

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On 26/03/2011 at 13:15, xxxxxxxx wrote:

Looks like you asked this question before.

https://developers.maxon.net/forum/topic/3744/3182_coffee-tag-finding-itself-&KW=get+coffee+expression+tag&PID=12984#12984

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On 26/03/2011 at 13:33, xxxxxxxx wrote:

oi... this was 2008

i knew i had the problem before...
but still ... it is totally unsolved

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On 26/03/2011 at 13:35, xxxxxxxx wrote:

lol... I am not finding a satisfactory answer on my end. But again, I am not all that familiar with the COFFEE SDK.. lol Sorry!

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On 26/03/2011 at 14:23, xxxxxxxx wrote:

The reference 'op' in Coffee tag is not the same as in a Python tag. 'op' in a Coffee tag references
the object where your tag is attached to. In Python its the tag itself.

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On 26/03/2011 at 16:14, xxxxxxxx wrote:

It's always safest to declare your object in both languages with "obj". Or whatever you prefer.
That way it's less confusing.

Here's an example of selecting a tag by it's name:

var obj = doc->GetActiveObject();  
if(!obj)return; // Error handling if no object was selected  
  
var ft = obj->GetFirstTag(); // Get the first tag on the currently selected object  
while(ft->GetName() != "MyTag") // Looks for a tag with the name MyTag  
  {  
if(ft->GetNext()==NULL) //If there are no more tags  
   {  
    println("Tag name was not found");  
    return;// End the script  
   }  
ft = ft->GetNext(); // Get the nex tag    
  }  
ft->SetBit(BIT_ACTIVE); // Make the tag selected in the OM  
  
//We've got the proper tag selected...Lets do something with it now.

You can combine this with the "instanceof" function to filter for your tags.

If you don't already have my CoffeeBible. Then I recommend that you go get a copy from CGTalk.
It's free. And it has all kinds of examples in it.

-ScottA

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On 27/03/2011 at 16:09, xxxxxxxx wrote:

Why does Maxon not add a overloaded 'tag' variable for Tcoffeeexpressions ? There is absolutely no sense in overloading the Origin of the Tag, instead of the Tag!

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On 25/04/2011 at 05:13, xxxxxxxx wrote:

Hi, Basic C4D mac 11.5 user here, trying to get a grip on exactly what PY4D is all about, specially I have a few 3rd party plugins Im trying to install that requires PY4D to get them to work, unfortunately I can seem to find them anywhere, Ive been looking high and low and all I can seem to find out is that Maxon acquired
PY4D and thats pretty much it. Can anyone PLEASE let me know where I can even find the free beta plugin? thanks

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On 25/04/2011 at 07:18, xxxxxxxx wrote:

@Stribiz: Py4D was available for R11.5 (beta expired in december'10) and is now part of C4D R12.