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AmiDARK

Posted on: 2010/10/10 18:21 #1

Quite a regular

Hi All,

These 2 last days, during the ?Alchimie at Clerieux, I worked on the AmiDARK Engine and develop new functions/commands for the engine.

I have made a small demonstration I decided to release.
This demo is "highly" inspired from a screen blanker seen on a computer (not AmigaOS4 )

Here is a small shot of the demo :
http://files.amidark-engine.com/FlyingFeather.png

And the link to DL it :
http://files.amidark-engine.com/mAlchimieDemo.lha

@ +
AmiDARK

All we have to decide is what to do with the time that is given to us.

kas1e

Posted on: 2010/10/10 18:36 #2

Home away from home

@freddix

That pretty cool, but sadly for me it again give grey screen on start and memory error by memguard. One time i catch the GR on start, which point on mglut.library. Can you please upload somethere your minigl.library and mglut.library ? (just want to be sure that problem is not in the my libs)

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AmiDARK

Posted on: 2010/10/10 18:43 #3

Quite a regular

@kas1e
Just DL the ones from Hans website ( SVN version ).
It's the one I have.

Regards,
AmiDARK.

All we have to decide is what to do with the time that is given to us.

kas1e

Posted on: 2010/10/10 18:45 #4

Home away from home

@freddix
Yep, that what i have too :( But will try right now to build latest one from svn. Are you sure that on Hanz page you can download SVN version ? On his page you can download only 2.1 (old) version, while SVN one need to compile byself.

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kas1e

Posted on: 2010/10/10 19:09 #5

Home away from home

@freddix
Build the last version of minigl/mglut libs, hard-reset reboot , test - the same.
Then put debug version of latest libs, hard-reset reboot, test, the same, but spawn a GR, with such stacktrace:
Quote:

Stack trace:
module FlyingFeather.exe at 0x7F981F34 (section 5 @ 0x15F14)
module FlyingFeather.exe at 0x7F9820D0 (section 5 @ 0x160B0)
module FlyingFeather.exe at 0x7F9822C0 (section 5 @ 0x162A0)
mglut.library:glut_GLUTMainLoop()+0xD94 (section 1 @ 0x1adc)
module FlyingFeather.exe at 0x7F97EDA0 (section 5 @ 0x12D80)
module FlyingFeather.exe at 0x7F984D04 (section 5 @ 0x18CE4)
module FlyingFeather.exe at 0x7F985C24 (section 5 @ 0x19C04)
native kernel module newlib.library.kmod+0x00001f44
native kernel module newlib.library.kmod+0x00002bd8
native kernel module newlib.library.kmod+0x00002d54
_start()+0x170 (section 1 @ 0x170)
native kernel module dos.library.kmod+0x0001b524
native kernel module kernel+0x0003ef08
native kernel module kernel+0x0003ef88

And that "0x1adc" address point to src/glut.c:1037, which are:
ctx->glutDisplayFunc();

Then if i press Ignore DSI all is start, i can see the demo, and it quits fine. After i pressing Ignore DSI , and demo works, in MemGuard window i have many errors of such kind:

Quote:

Task 0x65f0f3b0 (FlyingFeather.exe) bad access @ 0x818385b3, pc = 0x7f981f34, lr = 0x7f981f60,
Task 0x65f0f3b0 (FlyingFeather.exe) bad access @ 0x818385b3, pc = 0x7f981fa8, lr = 0x7f981fd4,

PS. Demo itself are pretty cool.

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corto

Posted on: 2010/10/10 19:37 #6

Not too shy to talk

AmiDARK : The demo works well here. There is a grey screen for 1 or 2 seconds and then the demo appears. You've done a great work ... and with my idea of using DoIO, you've wasted hours (even if I think it is the good method).
It was nice to see you working on that since the idea to the final release.
The only problem I have here is that the background seems to be in 8 bits.

AmiDARK

Posted on: 2010/10/10 20:44 #7

Quite a regular

@corto :
The grey screen is the duration for loading all feathers ( my Instance object function crashed, once I'll get it fixed, the grey screen should theorically appear .. less than 1/2 sec ;)

Loool :p Your idea is great and I'm sure it's something to do with my timer.device setup ..

I'll wait to receive your e-mail with your source to compare and see if I've made something wrong that can cause DoIO & WaitMicroSeconds to freeze the app (and not the Amiga OS 4.1). It's was an interesting and instructive search with timer.Device use :p

Thank you :) it was a pleasure for me to be at the ?Alchimie and discuss, spend time with you, huno, elwood, K-L, and all other people that were here :)

Concerning the image quality, it's probably because the 3D scene is dark ... I have always seen that OpenGL have "noise" in render when color are darks ... If it's not this, send me a shot and I'll see if it's normal or not ;)

Bye
AmiDARK

All we have to decide is what to do with the time that is given to us.

Antique

Posted on: 2010/10/10 22:05 #8

Home away from home

@freddix

The demo worked without any problems on my sam440ep. Nice demo,a bit too dark background.

X5000

TSK

Posted on: 2010/10/11 16:14 #9

Just can't stay away

@freddix

The demo works nice here too. AmiDark looks great and easy to program.

Rock lobster bit me - so I'm here forever
X1000 + AmigaOS 4.1 FE
"Anyone can build a fast CPU. The trick is to build a fast system." - Seymour Cray

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