Creating Orbital Walkthrough with Sun Following Camera


kwhitt
 Share

Recommended Posts

I've always done still images up until today.  I have figured out how to create an orbital walkthrough, but want the sun to follow the cameras as it orbits.  I've looked at various training videos with no answers.  Anyone know how to do this?

 

Thanks,

 

Kevin

Link to comment
Share on other sites

  On 7/1/2022 at 2:36 PM, kwhitt said:

I have figured out how to create an orbital walkthrough

Expand  

Depending on what you've figured out, there are probably much faster ways. Especially if you figured out to use Chief's Orbital Walkthrough Path.

I prefer to setup a camera view so the focal point is pretty close to the center of the entire model.

image.thumb.png.83ac343575f06abdd352fa3842ef6216.png

 

Then rotate the camera using 'ctrl-alt-s'. You can simply press 's' to stop the rotation. Adjust the location and rotation speed of the camera.

Rotate to a nice starting view. Using the walkthrough tools, press record. Then rotate the camera. Press 's' to stop. Wait a couple of seconds before stopping the recording.

  • Upvote 1
Link to comment
Share on other sites

  On 7/1/2022 at 2:45 PM, robdyck said:

Depending on what you've figured out, there are probably much faster ways. Especially if you figured out to use Chief's Orbital Walkthrough Path.

I prefer to setup a camera view so the focal point is pretty close to the center of the entire model.

image.thumb.png.83ac343575f06abdd352fa3842ef6216.png

 

Then rotate the camera using 'ctrl-alt-s'. You can simply press 's' to stop the rotation. Adjust the location and rotation speed of the camera.

Rotate to a nice starting view. Using the walkthrough tools, press record. Then rotate the camera. Press 's' to stop. Wait a couple of seconds before stopping the recording.

Expand  

 

Thanks Rob.  That's exactly what I want to do.  How do I change the rotation speed of the camera though?  I can't find such a setting in the camera DBX.  When ready to record, do I do that while the camera is spinning?  Kevin

Link to comment
Share on other sites

  On 7/1/2022 at 2:45 PM, robdyck said:

Depending on what you've figured out, there are probably much faster ways. Especially if you figured out to use Chief's Orbital Walkthrough Path.

I prefer to setup a camera view so the focal point is pretty close to the center of the entire model.

image.thumb.png.83ac343575f06abdd352fa3842ef6216.png

 

Then rotate the camera using 'ctrl-alt-s'. You can simply press 's' to stop the rotation. Adjust the location and rotation speed of the camera.

Rotate to a nice starting view. Using the walkthrough tools, press record. Then rotate the camera. Press 's' to stop. Wait a couple of seconds before stopping the recording.

Expand  

 

Thanks Rob.  That's exactly what I want to do.  How do I change the rotation speed of the camera though?  I can't find such a setting in the camera DBX.  When ready to record, do I do that while the camera is spinning?  Kevin

 

 

 

 

Thanks again, Rob!  I got it working.  I set it to 30 FPS.  What will help with the flickering?  Kevin

Link to comment
Share on other sites

  On 7/1/2022 at 4:32 PM, robdyck said:

press record first, wait  a few seconds, then spin, then stop, wait a few seconds then stop recording.

image.thumb.png.639d96e77b958b4c178ebeb1951f131b.png

Expand  

Thanks again, Rob!  I got it working.  I set it to 30 FPS.  What will help with the flickering?  Kevin

Link to comment
Share on other sites

  On 7/1/2022 at 7:13 PM, kwhitt said:

In addition to the flickering, I am getting a moire pattern with my roof and brick textures.  Any advice on getting a cleaner video? 

Expand  

 

Sounds like a codec issue.   Perhaps try Xvid  or bump up the FPS to 45 or 60.   Or is it z-fighting ?

 

  On 7/1/2022 at 7:15 PM, robdyck said:

Can you post your video?

Expand  

 

That would be the most help.

Link to comment
Share on other sites

  On 7/1/2022 at 7:17 PM, Chopsaw said:

 

Sounds like a codec issue.   Perhaps try Xvid  or bump up the FPS to 45 or 60.   Or is it z-fighting ?

 

 

That would be the most help.

Expand  

Not Z-fighting.  I will bump up to 60 FPS and see what happens.  Thanks!

Link to comment
Share on other sites

  On 7/1/2022 at 7:25 PM, Chopsaw said:

 

Rob I think you could reduce the jitter in your video that shows up as you round a corner by increasing the FPS.  Otherwise it looks good.

Expand  

That was one done super quick, and I haven't even looked at it. I think that jitter probably happened during the recording...in other words the rotation jittered, not the recording. I was using other apps while it was recording.

I fixed it for your Chop! Click the link now!

Actually, I'm just wrapping that project up so I updated it for the client!

 

Link to comment
Share on other sites

  On 7/1/2022 at 7:54 PM, kwhitt said:

It's still choppy.  Here's the link:

Expand  

 

That is actually pretty good.  It does seem a little washed out though.  Can't tell for sure if you are using standard or PBR ?

 

Perhaps post all of your settings as it could be a resolution/lighting issue as well.

Link to comment
Share on other sites

  On 7/1/2022 at 8:13 PM, Chopsaw said:

 

That is actually pretty good.  It does seem a little washed out though.  Can't tell for sure if you are using standard or PBR ?

 

Perhaps post all of your settings as it could be a resolution/lighting issue as well.

Expand  

It's the standard renderer in 60 FPS.  I am going to try XVid to see if there's any improvement. I have to lower the brightness of my computer monitor as lately it has been hurting my eyes.  It's probably washed out on a standard screen.

 

Will changing the compression rate have any effect?  I'm using the default 75%.

 

Happy Fourth!

Link to comment
Share on other sites

  On 7/1/2022 at 8:20 PM, kwhitt said:

It's the standard renderer in 60 FPS.  I am going to try XVid to see if there's any improvement. I have to lower the brightness of my computer monitor as lately it has been hurting my eyes.  It's probably washed out on a standard screen.

Expand  

 

Ok that helps because it looks more like what a PBR view would render like on my monitor..   Maybe check a few different sunlight settings to make sure it is not over or under lit.

 

  On 7/1/2022 at 8:20 PM, kwhitt said:

Will changing the compression rate have any effect?  I'm using the default 75%.

Expand  

 

Not the first thing I would adjust but you could bump it up to 90% as a test.

 

What is your resolution setting ?   I usually go to 1920 x 1080 as a minimum.  Higher does not hurt depending on how the client is viewing it.

Link to comment
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in



Sign In Now
 Share