Author Topic: Light animation  (Read 2921 times)

2018-10-10, 17:01:41

daveclive

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Hi guys,

I'm creating a pumpkin halloween spot.
I have a pumpkin with a logo booled out and inside is a light. I want to animate the light so it looks like it's flickering on/off then stays on.

I have tried animating the intensity of the light and keyframing with a few frames apart higher then lower values but it doesn't seem to look right.

I am animating at 30FPS.

Am I on the correct track and just need to fine tune the distance and intensity between the keyframes or is there a more efficient way to mimic a flicker light. Think of a horror film when the light flickers on and off quickly then stays on

2018-10-10, 17:07:03
Reply #1

Beanzvision

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To my knowledge, Corona lights can't be keyframed as of yet. You will get your desired look using C4D lights.
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2018-10-10, 17:23:12
Reply #2

Cinemike

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To my knowledge, Corona lights can't be keyframed as of yet. You will get your desired look using C4D lights.

They can.

@daveclive: You did not try to animate the "units" parameter by accident?

2018-10-10, 17:29:59
Reply #3

4b4

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Not sure if this might help but I got some OK results using the fire shader in C4D.

Sorry for the small video but it was for a specific purpose:

https://www.dropbox.com/s/1gi0vjv0ggtw3j6/solar-usb-candle-lantern.mp4?dl=0

2018-10-10, 22:05:55
Reply #4

burnin

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Works just fine, even with xpresso...

As an alternative, you can get by with animated texture.

2018-10-11, 09:15:29
Reply #5

Beanzvision

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To my knowledge, Corona lights can't be keyframed as of yet. You will get your desired look using C4D lights.

They can.

@daveclive: You did not try to animate the "units" parameter by accident?
I should have been clearer with my response, color and temp aren't animating from the light settings (yet).
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2018-10-11, 20:19:15
Reply #6

Cinemike

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If you must, you can animate the Color via Xpresso already.

2018-10-12, 12:06:25
Reply #7

Beanzvision

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Yes, but it should be standard in the settings in my opinion. ;)
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2018-10-12, 13:08:05
Reply #8

Cinemike

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Absolutely. I was just pointing it out in case somebody needs it now.

2018-10-12, 13:46:27
Reply #9

Beanzvision

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No probs ;)
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