QJ.net Game Discussion - PSP, Xbox, Wii, PS3, PSP Homebrew, and PSP Guides

**MK2k** · 03-28-2008, 10:41 AM

[IMG]http://mk2k.net/serendipity/images/chipmunklogo.png[****]

Hi,

here's a little port of Slembcke's chipmunk physics library and a demonstration of all demos that come with it.

Video: http://www.youtube.com/watch?v=qplaML30ZQU

Also read the readme.txt that comes with the Download.
Download contains Firmware 1.50, Custom Firmware and Win32 versions and of course the Source. It contains the chipmunk port as well as the demo manager written in C++ using the JGE++ Engine.

Download via mk2k.net: click here!

enjoy!

-- MK2k

eldiablov · 03-28-2008, 11:35 AM

omfg this is great. Excellent work dude.

**MK2k** · 03-28-2008, 01:31 PM

QJ News posters: could you please correct the news a bit? Don't say I developed the physics engine in any sense, it is "just" a port of an already existing engine. Thank you.

**Muhie** · 03-28-2008, 01:34 PM

Quote:

Originally Posted by eldiablov

omfg this is great. Excellent work dude.

I totally agree .

Nice job !

**waywardson** · 03-28-2008, 02:49 PM

now that is awesome :]]]] three thumbs up

**Art** · 03-28-2008, 03:24 PM

Wow!

Slap some graphics on that little buggy at the end and you've got an awesome playing game right there,
not to mention the many other possibilities.

EDIT,,,
Just don't press Triangle while the demo is runnign or you get a huge series of
screenshots being saved to your MS in the program directory!

**MK2k** · 03-28-2008, 05:02 PM

Art: everyone who is able to read the readme.txt already knows what the Triangle button does

a_noob · 03-28-2008, 09:21 PM

Art: Dont get excited yet, cuz im making a game you may like. Just Pm me if you want mote details.

MK2K: I would like to talk to you about benchmarks, as I recently ported the Box2D physics library over the PSP (I released it over at ps2dev.org)

Im able to get 59 fps with 252 Circles (this includes full physics simulation, ie no calculations stripped out)

Im just wondering what the Chipmunk lib is able to pull off. Also Doesnt Box2D support more joint types and features?

**MK2k** · 03-29-2008, 02:50 AM

a_noob: Box2D has more features. To benchmark Chipmunk, you need to have the same parameters for it (including Graphics processing etc), so please grab the source from www.mk2k.net and do the same benchmark like with the box2d one.

**Bob Hoil** · 03-29-2008, 02:35 PM

Nice hopefully we see some good physic based games come out of this!

03-28-2008, 10:41 AM	#1
MK2k Join Date: Apr 2007 Posts: 181 Trader Feedback: 0	[Release] Chipmunk Physics Demo PSP [IMG]http://mk2k.net/serendipity/images/chipmunklogo.png[**] Hi, here's a little port of Slembcke's chipmunk physics library and a demonstration of all demos that come with it. Video: http://www.youtube.com/watch?v=qplaML30ZQU Also read the readme.txt** that comes with the Download. Download contains Firmware 1.50, Custom Firmware and Win32 versions and of course the Source. It contains the chipmunk port as well as the demo manager written in C++ using the JGE++ Engine. Download via mk2k.net: click here! enjoy! -- MK2k Last edited by MK2k; 03-29-2008 at 03:24 AM..

03-28-2008, 03:24 PM	#6
Art Bush Programmer Join Date: Nov 2005 Posts: 3,557 Trader Feedback: 0	Wow! Slap some graphics on that little buggy at the end and you've got an awesome playing game right there, not to mention the many other possibilities. EDIT,,, Just don't press Triangle while the demo is runnign or you get a huge series of screenshots being saved to your MS in the program directory! Last edited by Art; 03-28-2008 at 03:36 PM..

03-28-2008, 11:35 AM	#2
eldiablov Banned for LIFE Join Date: Oct 2006 Location: East London, England Posts: 2 Trader Feedback: 0	omfg this is great. Excellent work dude.

03-28-2008, 01:31 PM	#3
MK2k Join Date: Apr 2007 Posts: 181 Trader Feedback: 0	QJ News posters: could you please correct the news a bit? Don't say I developed the physics engine in any sense, it is "just" a port of an already existing engine. Thank you.

03-28-2008, 05:02 PM	#7
MK2k Join Date: Apr 2007 Posts: 181 Trader Feedback: 0	Art: everyone who is able to read the readme.txt already knows what the Triangle button does

03-28-2008, 09:21 PM	#8
a_noob No longer a community member. Join Date: Sep 2006 Location: Over there. Posts: 666 Trader Feedback: 0	Art: Dont get excited yet, cuz im making a game you may like. Just Pm me if you want mote details. MK2K: I would like to talk to you about benchmarks, as I recently ported the Box2D physics library over the PSP (I released it over at ps2dev.org) Im able to get 59 fps with 252 Circles (this includes full physics simulation, ie no calculations stripped out) Im just wondering what the Chipmunk lib is able to pull off. Also Doesnt Box2D support more joint types and features?

03-29-2008, 02:50 AM	#9
MK2k Join Date: Apr 2007 Posts: 181 Trader Feedback: 0	a_noob: Box2D has more features. To benchmark Chipmunk, you need to have the same parameters for it (including Graphics processing etc), so please grab the source from www.mk2k.net and do the same benchmark like with the box2d one.

03-29-2008, 02:35 PM	#10
Bob Hoil Join Date: May 2006 Posts: 347 Trader Feedback: 0	Nice hopefully we see some good physic based games come out of this!

QJ.net Game Discussion - PSP, Xbox, Wii, PS3, PSP Homebrew, and PSP Guides

[Release] Chipmunk Physics Demo PSP