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Corona Ideas Portal

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Materials & Maps

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Multimap/Randomizer/etc, per UV island

Hello, It would be great to have a checkbox in Multimap and others to use them per UV island. Sometimes it's not a good idea to divide the object in individual elements (when you need a chamfer modifier for example) so it would be great to have it...
Stephen Sanders 15 days ago in Corona for 3ds Max / Materials & Maps 0 Pending

Apply decals to other materials than Physical Mtl when using "affect base"

The users would like to apply decals to other materials than the Corona Physical Material when using custom "affect base" options. This is especially requested for Corona Layered Mtl, which has a Corona Physical Mtl plugged into it. Currently appl...
Marcin Miodek 16 days ago in Corona for 3ds Max / Materials & Maps 0 Pending

Parallax Mapping

Parallax mapping as a displacement alternative. Created from forum thread at https://forum.corona-renderer.com/index.php?topic=26764.0 Also see https://forums.chaos.com/forum/v-ray-for-3ds-max-forums/v-ray-for-3ds-max-wishlist/1205669-native-vray-...
Tom Grimes 12 months ago in Corona for 3ds Max / Materials & Maps 0 Pending

Procedural scratches node

All surfaces have imperfections and scratches is almost always present on any material, yet I have found no good procedural way to do this in corona. Siger Scratches is barely usable and I have gotten no good results from it whatsoever, and bitmap...
Johannes Lindqvist 9 months ago in Corona for 3ds Max / Materials & Maps 0 Pending

Port VraySoftBox Map to Corona

The Softbox texture is really useful and versatile for product rendering. And I suspect that from a programing standpoint this map is really simple. It would be nice if it was available in Corona too. Actually don't port/copy it and make a "Corona...
Thomas Zaar 9 months ago in Corona for 3ds Max / Materials & Maps 0 Pending

Decal Material / Decal Geometry Object

It would be great if we could project a material from one object onto another by being able to define an object as a decal object or by applying a specific decal material to an object. An example use case: I have a racetrack model. The racetrack h...
Jack Pedleham 30 days ago in Corona for 3ds Max / Materials & Maps 1 Pending

Change behavior when adjusting ‘additional outputs’ for the first time

When you have a bitmap plugged into something like corona color adjustment or corona mapping randomizer, and then you add an additional output it unplugs your first map from the material. No real reason for this and in a complex scenario it compli...
Daniel Temple 10 months ago in Corona for 3ds Max / Materials & Maps 1 Pending

Support for webp image file format

support for .webp file format. I've also requested this to the Autodesk 3dsmax team.
Ramy Hanna 6 months ago in Corona for 3ds Max / Materials & Maps 0 Pending

Mapping Source

Mapping Source. Is there any possibility to implement this in Corona? Other engines like VRay or FStorm have it, and it's very useful for materials that use many maps. If adjustments to tiling or other parameters are necessary, it makes the proces...
Adrian Morillas del Pino 10 months ago in Corona for 3ds Max / Materials & Maps 0 Pending

Add sample stains to material quickly

There is a pre-setup stain sample, then click to add the stain directly to the material to increase realism. And there is a slider to quickly increase or decrease the intensity.
hoang le van 2 months ago in Corona for 3ds Max / Materials & Maps 1 Pending