UE 4.17: Composure Compositing Tool Sample Released
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Latest comments
by derjyn@gmail.com
5 hours ago

$16 for a *very* non-performant material? If this was intended for use in high-detail scenes, not meant for gameplay, one would generally just use a flipbook animation, or looping HD video texture (both of which are higher quality and available for free all over). I love options, but c'mon, that's pretty steep. $5, maybe. And you can loop in materials, using custom HLSL nodes. Also, there are better ways of doing this, all around. Somewhere on the forums, Ryan Brucks (of Epic fame) himself touched on this. I've personally been working on a cool water material (not "material blueprint", thankyouverymuch) and utility functions, and am close to the quality achieved here, sitting at ~180 instructions with everything "turned on". The kicker? It's pure procedural. No textures are needed. So this is cool, no doubt about that. In my humble opinion though, it's not "good". It doesn't run fast, and it's more complicated than it needs to be.

Lee is right - you can use a gradient effect when you vertex paint in your chosen 3d modelling platform (I've done it in max), meaning the wind effect shifts from nothing to maximum along the length of the leaf/branch/whatever.

by Lee Stojkovic
6 hours ago

I'm fairly certain you can vertex paint the bottoms of the foliage and control the movement using vertex colors along with the wind node. I did this in an earlier project and was able to create a scene with grass that moved less and less as it went down until stationary. I created the grass and painted the vertexes black to red (bottom to top) in Maya.

UE 4.17: Composure Compositing Tool Sample Released
25 August, 2017
News

The Unreal Engine 4.17 release presented a new compositing tool called Composure, which enables you to composit real world images or video footage with computer-generated imagery like tools traditionally used in film. The best thing, of course, is that it does everything in real time! 

Unreal+Engine%2FblogAssets%2F2017%2FAUGUST+2017%2FComposure+Sample+Released%2F770_SimpleComposure_screenshot_1-770x433-adcfddf69b1500750d25bc200c65de58325fcbfd

First of all, the tool relies on the modular approach. The tool is so modular that it reminds of you of having your favorite blocks to build with. 

 

You can now study the official documentation to find a Quick Start guide that covers how to re-make the third shot from the sample, which is available to download now within the Learn section of the Epic Games launcher. 

Unreal+Engine%2FblogAssets%2F2017%2FAUGUST+2017%2FComposure+Sample+Released%2F770_SimpleComposure_screenshot_4-770x433-fb4624b0cadc4ad717537cd4caadd2a783c652f5

Unreal+Engine%2FblogAssets%2F2017%2FAUGUST+2017%2FComposure+Sample+Released%2F770_SimpleComposure_screenshot_5-770x433-3f242d0499aadb5b2f54377cee7f397fe11a73e6

Unreal+Engine%2FblogAssets%2F2017%2FAUGUST+2017%2FComposure+Sample+Released%2F770_SimpleComposure_screenshot_3-770x433-4755070ab6600e83ad483a66ef50e175e256fe82

What do you think about the newest tool? Could it help you build cinematic shots in real time? 

Source: Epic Games

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