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EPoly MatID Randomizer

by Jon Seagull·Workflow

Illustrative cover generated by AnyPlugins — no product screenshot available.

Why we like it

A focused utility that pairs random ID assignment with a straightforward way to keep chosen polys out of the random range.

What is EPoly MatID Randomizer?

EPoly MatID Randomizer is a 3ds Max script from Jon Seagull that randomizes the material IDs assigned to an editable poly object. For faces you want left untouched, it allows you to exclude certain polys by setting their ID outside the range of random values.

The exclusion behaviour is useful in cases such as random stones set in uniform grout, where some polygons need a fixed ID while the rest receive randomized values. By keeping excluded polys outside the random range, they stay unaffected while the remaining IDs are shuffled.

Listed in the ScriptSpot library, this is version 0.1 and lists compatibility with 3ds Max versions 7, 6 and 5. A demo video is available, and further details can be found on the developer's page.

Who is EPoly MatID Randomizer best for?

EPoly MatID Randomizer is best for 3ds Max artists who need to randomize material IDs across an editable poly object while keeping selected polys on a fixed ID.

How much does EPoly MatID Randomizer cost?

EPoly MatID Randomizer is completely free to download and use.

Key features

  • Randomizes the material IDs on an editable poly object
  • Excludes certain polys by setting their ID outside the range of random values
  • Handles cases like random stones set in uniform grout
  • Works with editable poly objects in 3ds Max

Tags

#3ds Max#material ID#editable poly#randomize#script#material

Frequently asked questions

What 3ds Max versions does EPoly MatID Randomizer support?

EPoly MatID Randomizer lists compatibility with 3ds Max versions 7, 6 and 5. If you are running one of those releases, the script is documented to work with your version. For any use outside that range, or to confirm behaviour on a newer build, check the developer's page at jonseagull.com for the most current details before relying on it in a production scene.

How does EPoly MatID Randomizer keep certain polygons unchanged?

EPoly MatID Randomizer lets you exclude certain polys by setting their ID outside the range of random values. Because those excluded polys sit beyond the random range, they are left untouched while the rest of the object's material IDs are randomized. The developer gives the example of random stones set in uniform grout, where the grout polygons stay on a fixed ID and the stones receive randomized values.

Is EPoly MatID Randomizer free to use?

EPoly MatID Randomizer is listed as free in this catalog. Since licensing terms can change over time, confirm the current details on the developer's page at jonseagull.com before use. The listing here reflects version 0.1, and the developer's site is the best place to check for any updates to distribution or usage terms tied to the script.

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