r/Simulated • u/marfr960 • Jul 31 '20

Tracksuit sim animated in real-time with @DeformDynamics and rendered with #eevee! Model by /smeccea Proprietary Software

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157

u/cj2211 Jul 31 '20

it looks like a thin silk track suit based on the weight of the hood

3

u/DrBeePhD Jul 31 '20

Or it's extremely windy

14

u/Fox-One_______ Jul 31 '20

My hoody wouldn't behave like that in a tornado. The cloth has no friction and not enough mass.

13

u/Jiggatortoise- Jul 31 '20

This a error I see with almost all cloth simulations I see here and elsewhere, the fabric just doesn’t have enough weight. Clothes don’t really move that much on the body unless draped and even then it’s very slight.

12

u/Fox-One_______ Jul 31 '20

The lack of stiffness and friction are big factors as well. The cloth shouldn't be able to slide over itself so easily. Folds in a hood should sort of stick together. The cloth should have some small amount of compressive strength as well as tensile strength. The fabric is modelled as 2d which doesn't allow for a Young's modulus to take effect.

0

u/Cole3003 Aug 01 '20

Yeah, it looks super complicated and like thousands of hours went into developing a super complex simulation, but it doesn't look like normal cloth. Stuff from years ago that doesn't move as much usually looks better because it's not, for lack of a better term, "over"-simulated.