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The sunlight shine over the hat to the hair

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    The sunlight shine over the hat to the hair

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    How to fix it?

    #2
    In blender, the hat's normal are all facing outside, and render in Blender the hat does cast shadow to the head.

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      #3
      I tried export the hat and the character to UE4 separately. I found that once the hat quite close to the character, the light start shine through the hat. It only cast shadow once the hat move far away. How to solve this problem?

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        #4
        Check the /Per Object/ shadow bounding box on your hat because it's probably encompassing the character once it gets to a certain distance. You may want to make the bounding box very tight to the hat so that this situation does not occur. Not sure this is your issue, but it's the first thing I thought of. Here's a doc on basic shadows and that bounding box https://docs.unrealengine.com/latest...ows/index.html

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          #5
          Take a look at the Wiki Lighting Troubleshooting guide (linked in my signature). With a dynamic light you'll need to adjust the shadow bias of the light source. Before that you may want to test giving the asset some thickness though.
          Tim Hobson | Learning Resources | Epic Games
          UE4 Documentation

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            #6
            Originally posted by Lindsay Aries View Post
            Check the /Per Object/ shadow bounding box on your hat because it's probably encompassing the character once it gets to a certain distance. You may want to make the bounding box very tight to the hat so that this situation does not occur. Not sure this is your issue, but it's the first thing I thought of. Here's a doc on basic shadows and that bounding box https://docs.unrealengine.com/latest...ows/index.html
            How to editor Shadow bounding box? I can't find it.

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