4. Tcoffeeexpression

Tcoffeeexpression

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    THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 14/06/2008 at 16:21, xxxxxxxx wrote:

    User Information:
    Cinema 4D Version:   10 
    Platform:   Windows  ;   
    Language(s) :   C.O.F.F.E.E  ;

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    Hi,

    i worked around, and had read, that i can't add keyframes normal in COFFEE. SO i try to make this with the help of a COFFEE Expression Tag.

    > \> var coffeetag = AllocTag(Tcoffeeexpression); \> cam->InsertTag(coffeetag); \>

    this adds a coffetag to my camera.

    Now i want to know how i can adding something into this Tag.

    e.g.

    > \> var cam = new(array,4,2); \> \> cam[0][0] = vector(100.0,100.0,100.0); \> cam[0][1] = vector(90.0,0.0,90.0); \> \> cam[1][0] = vector(-100.0,-100.0,-100.0); \> cam[1][1] = vector(-90.0,0.0,-90.0); \> \> cam[2][0] = vector(100.0,100.0,100.0); \> cam[2][1] = vector(90.0,0.0,90.0); \> \> cam[3][0] = vector(-100.0,-100.0,-100.0); \> cam[3][1] = vector(-90.0,0.0,-90.0); \> \> var fps = 30; \> var current_frame = doc->GetTime()->GetFrame(fps); \> op->SetPosition(cam[int(current_frame)][0]); \> op->SetRotation(cam[int(current_frame)][0]); \>

    This actualized automatically for every frame a new position.
    Now i want to know how i can add such in my COFFEE TAG

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  • H

    THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 14/06/2008 at 19:12, xxxxxxxx wrote:

    Have a look at this thread

    coffee expression tag text

    cheers,
    Matthias

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  • H

    THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 15/06/2008 at 08:35, xxxxxxxx wrote:

    Ok I tryed it. Now i get the Content of the Tag, but I don't know how to change its

    > \> var coffeetag = AllocTag(Tcoffeeexpression); // Allocate the Coffee Tag \> var coffeeContent = "Hello World!";//sample for content \> var bc = coffeetag->GetContainer();//Getting Container \> println(bc->GetData(1000));// Get Data of the String ID 1000 \> bc->SetData( 1000, coffeeContent );//Replace new Content \> println(bc->GetData(1000)); //Output \>

    It works very well, but it doesn't change anything on my Coffetag on my Camera

    I also tryd some other IDs, because I don't know why ID 1000

    so I tryd

    > \> bc->GetId(); \> //OR \> bc->GetType(); \>

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  • H

    THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 15/06/2008 at 10:54, xxxxxxxx wrote:

    OK I thing i found my mistake, after searching the whole forum :)

    I forgot to set my updated Container to my Coffetag

    > \> var coffeetag = AllocTag(Tcoffeeexpression); \> var coffeeId = 1000; \> var coffeeContent = "Hello World!"; \> \> var bc = coffeetag->GetContainer(); \> bc->SetData( coffeeId, coffeeContent ); \> coffeetag->SetContainer( bc ); \>

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  • H

    THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 15/06/2008 at 16:49, xxxxxxxx wrote:

    Just use the container operator #.

    > \> coffeetag#1000 = "hello world"; \>

    cheers,
    Matthias

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