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Dark Physics & Dark A.I. & Dark Dynamix / What is position of the joint on the X axis

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Random color object
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Posted: 18th Sep 2008 17:27 Edited at: 18th Sep 2008 20:23
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I see that command ofthen in joints. If I have 2 object linked together by a distant joint, what is anchor x#, anchor point on the X axis or position of the joint on the X axis: is it a position on the surface of the object 1, or the object 2, or is it on the sceen?
And what about those



and the pulley joint






Thanks

When it is too complicated it is because you are trying at the wrong door.
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BiggAdd
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Posted: 19th Sep 2008 02:42
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Did you take in anything that BatVink said to you?
If you have another question, just put it in a thread you have already made, this actually is the best way to get your questions answered.
People will stay in a thread to help you if you have multiple questions, people will ignore you if you continually post new threads on every query you have.

I know Dark Basic and Dark Physics are a little daunting at times. But by posting 5 threads a day in quick succession isn't fair on other people.

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Random color object
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Posted: 19th Sep 2008 05:54
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Ok I will post only here.

When it is too complicated it is because you are trying at the wrong door.
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Random color object
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Posted: 19th Sep 2008 06:18 Edited at: 23rd Sep 2008 19:56
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The new driver is supported by many more cards.

Found here
http://www.nvidia.com/object/physx_8.09.04_whql.html

NVIDIA PhysX System Software WHQL
Version: 8.09.04
Release Date: September 16, 2008
Operating System: Windows XP, Windows Vista (32-bit and 64-bit)
Language: U.S. English
File Size: 49.3 MB

I have read and agree to the terms and conditions of the NVIDIA Software License Agreement.





Supports for NVIDIA PhysX acceleration on all GeForce 8-series, 9-series and 200-series GPUs with a minimum of 256MB dedicated graphics memory.
Experience GPU PhysX acceleration in several full games and demos today by downloading the GeForce Power Pack.
Supports AGEIA PhysX processors and software runtimes (no change to PPU driver support).
Includes the latest PhysX runtimes used in the latest game titles.
Supports the following NVIDIA PhysX runtime engines: 2.8.1, 2.8.0, 2.7.4, 2.7.3, 2.7.2, 2.7.1, 2.7.0, 2.6.x, 2.5.x, 2.4.x and 2.3.x
Supports NVIDIA PhysX acceleration on GeForce via CUDA 2.0 for SDK versions 2.7.3, 2.7.2, 2.8.0 and 2.8.1 (requires graphics driver v177.81 or later). The PhysX control panel can be found in the Windows Start Menu under NVIDIA Corporation.

GeForce GTX 280
GeForce GTX 260
GeForce 9800 GX2
GeForce 9800 GTX+
GeForce 9800 GTX
GeForce 9800 GT
GeForce 9600 GT
GeForce 9600 GSO
GeForce 9500 GT
GeForce 9500 GS
GeForce 9400 GT
GeForce 9300 GS
GeForce 9300 GE
GeForce 8800 Ultra
GeForce 8800 GTX
GeForce 8800 GTS 512
GeForce 8800 GTS
GeForce 8800 GT
GeForce 8800 GS
GeForce 8600 GTS
GeForce 8600 GT
GeForce 8600 GS
GeForce 8500 GT
GeForce 8400 SE
GeForce 8400 GS
GeForce 8400
GeForce 8300 GS
GeForce 8300
GeForce 8200
GeForce 8100 / nForce 720a
GeForce 8100 / nForce 720a
AGEIA PhysX Processors (All)

-Win XP SP3 -P4 3go/Ge Force 9800 GTX+ driver 177.92
PhysX 08.09.04
DBP + Dark A.I. + Dark Physics + Easy Rotate + enhancement + Sprite Packe
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Random color object
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Posted: 19th Sep 2008 12:11
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"attempt to create physx hardware scene when physx hardware not accessible" when trying to see the slime demo.
Just bought a geforce 9600gt
- Physx driver: 8.09.04
- Direct X: DirectX Version: DirectX 9.0c (4.09.0000.0904)
- DBP 6.9
- Dark Physics 1,5

When I go in the phys (control pannel) It say: there is no PhysX hardware. And under setting nothing can be selected. Why do they say it is 9600gt compatible?

When it is too complicated it is because you are trying at the wrong door.
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Random color object
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Posted: 19th Sep 2008 13:02
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If you have a question about PhysX here some ressource

Support email
PhysXDevSupport@nvidia.com

Some FAQ
http://nvidia.custhelp.com/cgi-bin/nvidia.cfg/php/enduser/std_alp.php?p_sid=eg91Veej&p_lva=&p_li=&p_accessibility=0&p_redirect=&p_page=1&p_cv=&p_pv=&p_prods=0&p_cats=0&p_hidden_prods=&prod_lvl1=0&cat_lvl1=0&p_search_text=physx&p_new_search=1&p_search_type=answers.search_nl

A forum
http://forums.nvidia.com/index.php?act=idx&c=16,24,29,6&skinid=5&setskin=1

When it is too complicated it is because you are trying at the wrong door.
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Random color object
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Posted: 19th Sep 2008 13:11
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If you are looking for the 8.04.25 phyx driver go there

http://www.nvidia.com/object/ageia_8.04.25_whql.html

When it is too complicated it is because you are trying at the wrong door.
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Random color object
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Posted: 19th Sep 2008 13:13
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Main Nvidia forum
http://forums.nvidia.com/index.php?act=idx

When it is too complicated it is because you are trying at the wrong door.
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Random color object
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Posted: 19th Sep 2008 13:18
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A search perform on Nvidia forum, contain some info about how to install Physx on cards.
http://forums.nvidia.com/index.php?act=Search&CODE=show&searchid=621f0119c3385d83aaf534d92aa174b7&search_in=posts&result_type=topics&highlite=physx

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Random color object
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Posted: 19th Sep 2008 13:58
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What I see often is: remove all old drivers with drive sweeper
and install new driver
http://www.nvidia.com/content/forcewithin/us/download.asp
some sugest to remove and install it in safe mode.

There is a intense forum agout it here http://forums.guru3d.com/showthread.php?t=270233

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Random color object
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Posted: 19th Sep 2008 14:24
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Ok update, after installing the driver I mention the Fluid Mark (a fluid tester and it give a score) is working, I got a score 2278.
That software install Geforce driver + physX at same time. Now in control pannel, Nvidia PhsyX, property, I can check PhysX.
But the Water demo of Dark Physics is not working yet.

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Random color object
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Posted: 19th Sep 2008 14:53 Edited at: 23rd Sep 2008 20:02
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It can do fluid with PhysX FluidMark but not the Dark Physics. I wounder if someone with a GeForce GTX 260 have the water demo working.

-Win XP SP3 -P4 3go/Ge Force 9800 GTX+ driver 177.92
PhysX 08.09.04
DBP + Dark A.I. + Dark Physics + Easy Rotate + enhancement + Sprite Packe
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Posted: 19th Sep 2008 20:42 Edited at: 23rd Sep 2008 20:01
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What I found the cheapest that dose PhysX is
EVGA GeForce 9800GTX+ 512MB PCI-E Video Card under 200$
Other listed above are compatible too.

-Win XP SP3 -P4 3go/Ge Force 9800 GTX+ driver 177.92
PhysX 08.09.04
DBP + Dark A.I. + Dark Physics + Easy Rotate + enhancement + Sprite Packe
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Posted: 23rd Sep 2008 18:44
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Got some news, a new update is comming and will make fluids work after the next newsletter release. I try other Physx demo and they all worked out well, except DF fluid like water and slime. The 9800 GTX+ work well on fluid, it even come with a software FRAPS that show onscreen the FPS of a demo.

-Win XP SP3 -P4 3go/Ge Force 9800 GTX+ driver 177.92
PhysX 08.09.04
DBP + Dark A.I. + Dark Physics + Easy Rotate + enhancement + Sprite Packe
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Random color object
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Posted: 23rd Sep 2008 20:25
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What is the difference between
phy get ray cast tu()
phy get ray cast vu()

-Win XP SP3 -P4 3go/Ge Force 9800 GTX+ driver 177.92
PhysX 08.09.04
DBP + Dark A.I. + Dark Physics + Easy Rotate + enhancement + Sprite Packe
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Random color object
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Posted: 24th Sep 2008 00:31
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float = phy get ray cast hit normal x ( ), the normal ( direction ) where the impact took place on the X axis

Why we need a direction when we know the origin (from the command phy ray cast all shapes)and where it hit (with the command phy get ray cast hit point)? What it is used for?

A remark: Can sometime moderator answer some questions or don't blame me if I go post in the DBP forum dark Physics question, this is where people answer questions. BigAdd asked me to post all at same place, but don't get any reply.

-Win XP SP3 -P4 3go/Ge Force 9800 GTX+ driver 177.92
PhysX 08.09.04
DBP + Dark A.I. + Dark Physics + Easy Rotate + enhancement + Sprite Packe
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Random color object
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Posted: 25th Sep 2008 22:53
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Why dose it crash


-Win XP SP3 -P4 3go/Ge Force 9600 GT driver 177.92
PhysX 08.09.04
DBP + Dark A.I. + Dark Physics + Easy Rotate + enhancement + Sprite Packe
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