Live 2022.09.13 - Revision history

Admin at 14:47, 29 November 2022

2022-11-29T14:47:42Z

← Older revision		Revision as of 14:47, 29 November 2022
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	Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]		Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]

	After seeing ~~Saul Espinosa~~ [https://twitter.com/theartofsaul/status/1542941479768694784 share] some really impressive demonstrations of the new SSS model. [[File:FWmlu7KVUAEQMxg.jpeg \| 560px]]		After seeing [https://twitter.com/theartofsaul/status/1542941479768694784 Saul Espinosa share] some really impressive demonstrations of the new SSS model, [[File:FWmlu7KVUAEQMxg.jpeg \| 560px]]
	I wanted to give it a try as well. I used VOPs and a an iterative displacement process as well as the detangle SOP to try to procedurally generate some organic blob looking form.		I wanted to give it a try as well. I used VOPs and a an iterative displacement process as well as the detangle SOP to try to procedurally generate some organic blob looking form.

Admin at 14:47, 29 November 2022

2022-11-29T14:47:07Z

← Older revision		Revision as of 14:47, 29 November 2022
Line 3:		Line 3:
	Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]		Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]

	After seeing Saul Espinosa [https://twitter.com/theartofsaul/status/1542941479768694784 share] some really impressive demonstrations of the new SSS model. [[File:FWmlu7KVUAEQMxg.jpeg \| ~~260px~~]]		After seeing Saul Espinosa [https://twitter.com/theartofsaul/status/1542941479768694784 share] some really impressive demonstrations of the new SSS model. [[File:FWmlu7KVUAEQMxg.jpeg \| 560px]]
	I wanted to give it a try as well. I used VOPs and a an iterative displacement process as well as the detangle SOP to try to procedurally generate some organic blob looking form.		I wanted to give it a try as well. I used VOPs and a an iterative displacement process as well as the detangle SOP to try to procedurally generate some organic blob looking form.

Admin: /* Random Walk SSS Sculpture */

2022-11-29T14:46:50Z

Random Walk SSS Sculpture

← Older revision		Revision as of 14:46, 29 November 2022
Line 3:		Line 3:
	Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]		Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]

	After seeing Saul Espinosa [https://twitter.com/theartofsaul/status/1542941479768694784 share] some really impressive demonstrations of the new SSS model. [[File:FWmlu7KVUAEQMxg.jpeg]]		After seeing Saul Espinosa [https://twitter.com/theartofsaul/status/1542941479768694784 share] some really impressive demonstrations of the new SSS model. [[File:FWmlu7KVUAEQMxg.jpeg \| 260px]]
	I wanted to give it a try as well. I used VOPs and a an iterative displacement process as well as the detangle SOP to try to procedurally generate some organic blob looking form.		I wanted to give it a try as well. I used VOPs and a an iterative displacement process as well as the detangle SOP to try to procedurally generate some organic blob looking form.

Admin at 14:46, 29 November 2022

2022-11-29T14:46:28Z

← Older revision		Revision as of 14:46, 29 November 2022
Line 3:		Line 3:
	Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]		Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]

	Saul Espinosa [https://twitter.com/theartofsaul/status/1542941479768694784 ~~shared~~] some really impressive demonstrations of the new SSS model.		After seeing Saul Espinosa [https://twitter.com/theartofsaul/status/1542941479768694784 share] some really impressive demonstrations of the new SSS model. [[File:FWmlu7KVUAEQMxg.jpeg]]
	[[File:FWmlu7KVUAEQMxg.jpeg ~~\| 960px~~]]		I wanted to give it a try as well. I used VOPs and a an iterative displacement process as well as the detangle SOP to try to procedurally generate some organic blob looking form.

	== Scene File ==		== Scene File ==

Admin at 14:44, 29 November 2022

2022-11-29T14:44:14Z

← Older revision		Revision as of 14:44, 29 November 2022
Line 3:		Line 3:
	Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]		Taking a look at the new random walk SSS model [https://www.maxon.net/en/article/latest-redshift-release-features-random-walk-and-volumetric-anisotropy recently added to Redshift Render]

	Saul Espinosa ~~shared some really impressive examples of the new SSS model~~ [https://twitter.com/theartofsaul/status/1542941479768694784 ~~on twitter~~].		Saul Espinosa [https://twitter.com/theartofsaul/status/1542941479768694784 shared] some really impressive demonstrations of the new SSS model.
	[[File:FWmlu7KVUAEQMxg.jpeg \| 960px]]		[[File:FWmlu7KVUAEQMxg.jpeg \| 960px]]

Admin at 14:43, 29 November 2022

2022-11-29T14:43:02Z

← Older revision		Revision as of 14:43, 29 November 2022
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	File:2022_09_13_rwSSS_002.jpg		File:2022_09_13_rwSSS_002.jpg
	</gallery>		</gallery>

			Below you can see a render comparison with grey shaded and the displaced random walk SSS shaded.
			[[File:2022_09_13_side_by_side.gif \| 960px]]

	== Video On Demand ==		== Video On Demand ==

Admin: /* Summary */

2022-11-28T21:42:04Z

Summary

← Older revision		Revision as of 21:42, 28 November 2022
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	== Summary ==		== Summary ==


	Using some VOP nodes to build a pattern		Using some VOP nodes to build a pattern
	[[File:Screenshot_at_2022-11-28_15-29-06.png \| 960 px]]		[[File:Screenshot_at_2022-11-28_15-29-06.png \| 960 px]]


	Distorting the pattern using curl noise applied to the input position, the pattern is then used to displace the mesh along it's surface normal. This can be done iteratively using a for loop with feedback enabled.		Distorting the pattern using curl noise applied to the input position, the pattern is then used to displace the mesh along it's surface normal. This can be done iteratively using a for loop with feedback enabled.
	[[File:Screenshot_at_2022-11-28_12-41-01.png \| 960 px]]		[[File:Screenshot_at_2022-11-28_12-41-01.png \| 960 px]]


	Applying a detangle SOP inside the loop produces nice wrinkling and helps to prevent overlaps or penetration in the mesh.		Applying a detangle SOP inside the loop produces nice wrinkling and helps to prevent overlaps or penetration in the mesh.
	<gallery mode="packed">		<gallery mode="packed">
	File:Screenshot_at_2022-11-28_13-17-36.png		File:Screenshot_at_2022-11-28_13-17-36.png

	File:2022_09_13_rwSSS_002.jpg		File:2022_09_13_rwSSS_002.jpg
	</gallery>		</gallery>

Admin at 21:41, 28 November 2022

2022-11-28T21:41:39Z

← Older revision		Revision as of 21:41, 28 November 2022
Line 10:		Line 10:

	== Summary ==		== Summary ==
			Using some VOP nodes to build a pattern
	[[File:Screenshot_at_2022-11-28_15-29-06.png \| 960 px]]		[[File:Screenshot_at_2022-11-28_15-29-06.png \| 960 px]]

			Distorting the pattern using curl noise applied to the input position, the pattern is then used to displace the mesh along it's surface normal. This can be done iteratively using a for loop with feedback enabled.
	[[File:Screenshot_at_2022-11-28_12-41-01.png \| 960 px]]		[[File:Screenshot_at_2022-11-28_12-41-01.png \| 960 px]]

			Applying a detangle SOP inside the loop produces nice wrinkling and helps to prevent overlaps or penetration in the mesh.
	<gallery mode="packed">		<gallery mode="packed">
	File:Screenshot_at_2022-11-28_13-17-36.png		File:Screenshot_at_2022-11-28_13-17-36.png

Admin at 21:37, 28 November 2022

2022-11-28T21:37:54Z

← Older revision		Revision as of 21:37, 28 November 2022
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	[[File:Screenshot_at_2022-11-28_12-41-01.png \| 960 px]]		[[File:Screenshot_at_2022-11-28_12-41-01.png \| 960 px]]
			<gallery mode="packed">
			File:Screenshot_at_2022-11-28_13-17-36.png

	~~[[File:Screenshot_at_2022-11-28_13-17-36.png \| 960 px]]~~		File:2022_09_13_rwSSS_002.jpg
			</gallery>
	[[File:2022_09_13_rwSSS_002.jpg ~~\| 960 px]]~~


	== Video On Demand ==		== Video On Demand ==

Admin at 21:37, 28 November 2022

2022-11-28T21:37:18Z

← Older revision		Revision as of 21:37, 28 November 2022
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	== Additional Renders ==		== Additional Renders ==
	~~[[File:2022_09_13_random_walk2.jpeg \| 960 px]]~~

	[[File:~~2022_09_13_rwSSS_002~~.~~jpg \| 960 px ]]~~		<gallery mode="packed">
			File:2022_09_13_random_walk2.jpeg

	[[File:2022_09_13_rwSSS_003.jpg ~~\| 960 px ]]~~		File:2022_09_13_rwSSS_002.jpg

			File:2022_09_13_rwSSS_003.jpg
			</gallery>