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Author Topic: grass render with/without sun  (Read 162 times)

fadyasu

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grass render with/without sun
« on: November 06, 2019, 01:09:07 AM »
i am using grass scatter to in forest pack it gives me a very pleasant effect in the render, but there is a big difference when am using indirect light only from sky and using vray sun, when using the vray sun  the effect is somehow distorted, but whe i deleted the sun the grass became more blended and smooth any idea how to get this effect with vray sun as i need the building shadows,
you will find the 2 picture below

Rokas

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Re: grass render with/without sun
« Reply #1 on: November 07, 2019, 02:03:45 PM »
Hi

Would You please explain what do You mean by distorted ?

I do not see any distortion apart from circled areas, which look better(to me) in Sunlight image Version
Rokas
iToo Software

fadyasu

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Re: grass render with/without sun
« Reply #2 on: November 07, 2019, 05:30:47 PM »
i mean the dark green grass is much better and more natural image, the yellowish grass (because of the sunlight effect) i feel its not natural like the dark green grass, they are the same scatter object, but i feel that the sun highly affected the grass shape , is that normal ?

fadyasu

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Re: grass render with/without sun
« Reply #3 on: November 07, 2019, 05:48:03 PM »
to be more specific the dark green is blurry while the sun "yellowish green" Lawn is very sharp you got it ?

Rokas

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Re: grass render with/without sun
« Reply #4 on: November 08, 2019, 09:00:08 AM »
With sun lighting grass blades cast some shadow, and its form is better pronounced in this lighting. That is how I see it.
Rokas
iToo Software