Cast Shadows from CG into a Live Action Scene with Cinema 4D

Casting realistic looking shadows from a cg object is extremely critical to making your cg believable in a live action environment. It is, however, also extremely difficult. In this tutorial you will learn how to use Cinema 4d to make a shadow catching layer that you will then be able to composite together with the main rendered video in After Effects.

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Discussion 22 Comments

  1. Not bad, but they are still better tuts to be had!

    But still good

  2. Bob says:

    This is exactly what i was looking for thank you so much for that :D
    you sound very young though, 15? Its good to see young people getting into the field like this, and making a few bucks too haha
    good job and nice technique

  3. John Doe says:

    I was trying to figure out a way to do this the other day. I was using Boujou and was trying to see if i could eliminate the steps I would have to take to make the shadow in AE. This would have been a great 2 part tutorials if you made a camera track in a tracking program then the export to Cinema with the drop shadow. Thanks though. This is useful info.

    • John Doe says:

      I should have watched the tut before I commented.
      Pretty cool but would be cool if you could see how everything looks in C4D
      Before you take into AE. Cool tut though. I never really used the sky for reflections I always went old school and made the dome myself. That was a good tip. Thanks for the tut.

  4. Jesper says:

    With such a short tut, you would think that there was a possability of including the camera tracking part of it. But no.
    Can we please have a real 3D cameratracking tut? :)

  5. Franco says:

    Just a technical comment. The best solution to get rid of the black rim around the logo is to render with Straight Alpha. It does make a difference.

    • Will Summers says:

      If you go to interpret footage by right clicking on the footage in the project window and set your footage to premultiplied on black it will get rid of the black fringe.

      I dislike rendering with Straight Alpha since quicktime doesn’t interpret it correctly.

  6. kambiz says:

    please let us to downlod thease gret tutorials on your site.
    Like AETuts plz send the FLV adress for download

    thanks CGtuts Modrators

  7. kambiz says:

    how we can download thease tutorials?
    plz help me

  8. 2mnyshp says:

    one question: why didnt you do the shadow directly in C4d?

  9. illd says:

    Nice Tutorial! But what if the floor had an uneven surface?

    • 2mnyshp says:

      how i would to it: model the ground directly in c4d and place it under the text. now on the render tag only click “receive shadows” so its invisible in the render.

  10. I needed this tutorial two months ago.

  11. listen says:

    why i can’t see the vedio ? TT

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  13. daniel says:

    the whole thing looked great until you color corrected it lol

    thanks for the tut though :)

  14. syd says:

    Thanks so much man!!! I was about to through my computer across the room until I stumbled over this! This helped so much you have no idea!

  15. ming says:

    Nice !! Thanks and keep it up ~ :)

  16. Bilal says:

    Hi, for some reason or other using a video texture has never worked for me please shed light on this issue

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