Particle FX preview

Physicsguy1 · 13 Jul 2009, 22:59

That looks nice . Now we need sparks and such for metal grinding, and some other characteristics.

phy · 14 Jul 2009, 02:29

You want to know whats best, it hardly slows the simulation at all since it's not using the physics engine.

Physicsguy1 · 14 Jul 2009, 03:54

I cant wait! Are those bubbles in the water actual moving bubbles, or are they just random, and appear for a jiffy and depart without movement?

Wacov · 14 Jul 2009, 08:02

Glad to see it's popular ... all the particles move, scale, and fade out. They can be given starting velocity, which will deminish after a few frames, and have some random values attached to keep it all interesting. @Physicsguy, the bubbles are created randomly, but they still move towards the surface.

This should all be added into SP in the near future, with a different method system. Until then, here's the demo for you all to try out (Feedback on performance would be great)

particle FX demo.skp

Wacov · 14 Jul 2009, 10:28

Okay, just heard about a very slow simulation. Before you run the sim, please open the ruby console (Window/Ruby Console). Play the sim for a bit, reset, and post the last number in the array (after "Fps"). If you can run a normal sim ok, it should be at least 20. Thanks!

phy · 14 Jul 2009, 10:30

Great

phy · 14 Jul 2009, 14:55

I got this

Inspecting model for errors
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d90b38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d90b38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d847c0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d90b38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d847c0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d78370>
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d90b38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d847c0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d78370>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d6c3d0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d90b38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d847c0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d78370>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d6c3d0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d60418>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d59e30>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d59e30>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d547f0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d59e30>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d547f0>
#<MSketchyPhysics3;;SP3xBodyContext;0x58268a8>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d59e30>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d547f0>
#<MSketchyPhysics3;;SP3xBodyContext;0x58268a8>
#<MSketchyPhysics3;;SP3xBodyContext;0x5769a28>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d59e30>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d547f0>
#<MSketchyPhysics3;;SP3xBodyContext;0x58268a8>
#<MSketchyPhysics3;;SP3xBodyContext;0x5769a28>
#<MSketchyPhysics3;;SP3xBodyContext;0x5fb2730>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d59e30>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d547f0>
#<MSketchyPhysics3;;SP3xBodyContext;0x58268a8>
#<MSketchyPhysics3;;SP3xBodyContext;0x5769a28>
#<MSketchyPhysics3;;SP3xBodyContext;0x5fb2730>
#<MSketchyPhysics3;;SP3xBodyContext;0x5fad078>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d59e30>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d547f0>
#<MSketchyPhysics3;;SP3xBodyContext;0x58268a8>
#<MSketchyPhysics3;;SP3xBodyContext;0x5769a28>
#<MSketchyPhysics3;;SP3xBodyContext;0x5fb2730>
#<MSketchyPhysics3;;SP3xBodyContext;0x5fad078>
#<MSketchyPhysics3;;SP3xBodyContext;0x5fa79a8>
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d90b38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d847c0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d78370>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d6c3d0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d60418>
#<MSketchyPhysics3;;SP3xBodyContext;0x5f8c870>
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d90b38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d847c0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d78370>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d6c3d0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d60418>
#<MSketchyPhysics3;;SP3xBodyContext;0x5f8c870>
#<MSketchyPhysics3;;SP3xBodyContext;0x5f72c38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5da3d08>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d90b38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d847c0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d78370>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d6c3d0>
#<MSketchyPhysics3;;SP3xBodyContext;0x5d60418>
#<MSketchyPhysics3;;SP3xBodyContext;0x5f8c870>
#<MSketchyPhysics3;;SP3xBodyContext;0x5f72c38>
#<MSketchyPhysics3;;SP3xBodyContext;0x5f64070>
initializing joint controllers
["Time", 2.875, "Frames", 82, "Fps", 28.5217391304348]

Wacov · 14 Jul 2009, 16:02

28 FPS is fine... keep 'em coming guys!

JaViXP · 14 Jul 2009, 17:14

Here is mine.

["Time", 7.551, "Frames", 72, "Fps", 9.53516090584029]

But... Why only 9.5!?

phy · 14 Jul 2009, 19:13

Maybe it's vista, what's the specs on your computer Javi?

JaViXP · 14 Jul 2009, 21:21

I don't think it is Vista (Wacov uses Vista as well). Anyway, here we go:
Pentium Dual-Core CPU E5300 @ 2.6 GHz
2GB RAM
ATI Radeon HD 4850

phy · 14 Jul 2009, 22:24

@javixp said:

I don't think it is Vista (Wacov uses Vista as well). Anyway, here we go:
Pentium Dual-Core CPU E5300 @ 2.6 GHz
2GB RAM
ATI Radeon HD 4850

Yeah but Wacov has a gaming computer. But then with the specs you have it shouldn't be slowing down that much cause I only have 512 MB ram.

JaViXP · 14 Jul 2009, 22:54

Mine is a gaming computer too, (I can run TS3, max quality, no lag). It is 5.2 / 5.9 in Vista's Perfomance Test. It might be SketchUp.

phy · 15 Jul 2009, 01:46

I see, I guess I was just going by how much ram you had.

Roguer1 · 15 Jul 2009, 12:08

Great showcase Wacov!

I am running:
1.86GHz Intel
2GB Ram
358MB Mobile Intel 965 Express Chipset

I get anywhere from 20 - 30FPS with no problem

phy · 15 Jul 2009, 14:38

I'm running
1.8 ghz. AMD
512 MB. ram
212(something like that)MB NVIDIA

But I have XP so it runs fast.
it might be sketchup or another plugin.

Sgt.A.Johnson · 15 Jul 2009, 18:16

Im running vista on a laptop with: 2ghz single core pentium celeron, 3gb RAM, 358MB Mobile Intel 965 Express Chipset. overall windows experience=3.1 on graphics. gaming graphics 3.3, processor 4.2, RAM 4.5, hard disk 5.2

Wacov · 15 Jul 2009, 19:04

Uhh, I need the FPS

Anyway, from the looks of it, only Jav is having a problem (sorry mate). The particle system should work fine for most users!

JaViXP · 15 Jul 2009, 20:28

It is just wierd, I can run any SP model at more than 50 FPS and I run this one at less than 10 Frames Per Second. Also, the first time I play it, it is about 10 FPS, the seconds it is 5 FPS, then it is 2 FPS... It is slower

CPhillips · 15 Jul 2009, 23:20

Open up the ruby console and see if it is printing any errors.