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Forum: API 07-14-2006, 02:56 AM
Replies: 0
Views: 364
Posted By parduz
OCXs, WM_WINDOWPOSCHANGING and grabhandles

I'm trying to limit the resizing of an usercontrol.
I have a piece of code that subclass a form to do that, using the GETMINMAXINFO message.
This message is not sent to OCXs (i think 'cause the...
Forum: DirectX 04-14-2006, 06:35 AM
Replies: 1
Views: 537
Posted By parduz
Computenormals "type mismatch" and another strange problem

1) I'm fighting with the BETA of my almost finished program (VB6 with DX8).
It happens that some user have a Error 13 (Type mismatch) when i call the D3DX.ComputeNormals function.
I'm investigating...
Forum: DirectX 04-12-2006, 02:16 PM
Replies: 7
Views: 2,570
Posted By parduz
Leade, i don't know if you have encountered...

Leade,
i don't know if you have encountered this problem...
anyway, ONLY ON SOME MACHINE, the code i've "derived" from your sample give me an error.
The ComputeNormals fires a Err.number = 13...
Forum: DirectX 04-04-2006, 06:49 AM
Replies: 7
Views: 2,570
Posted By parduz
Leade, i've searched for that for a month! Great....

Leade, i've searched for that for a month! Great.

A question: the "SetMeshDefaults" function is not in your code... what it was supposed to do?
Forum: DirectX 04-04-2006, 06:48 AM
Replies: 6
Views: 2,444
Posted By parduz
DaftaBrush, this is Great! I wonder why that...

DaftaBrush, this is Great! I wonder why that thread does'nt come out while i was searching for something like that before my post...
Anyway, now i understand what i need to do... thanks a lot.
Forum: DirectX 04-04-2006, 12:52 AM
Replies: 6
Views: 2,444
Posted By parduz
What a waste of time. "Philosophy of the Meshes"...

What a waste of time. "Philosophy of the Meshes" would be a good title for you next book. Pls use your poetry somewhere else.

Anyway, i still need to understand how to make a complete mesh...
Forum: DirectX 04-02-2006, 04:05 AM
Replies: 26
Views: 1,318
Posted By parduz
Yeah, it's really clear now. I was thinking that...

Yeah, it's really clear now. I was thinking that the ZBuffer was used by DX knowing where the object are... many thanks!
Forum: DirectX 04-01-2006, 05:31 PM
Replies: 26
Views: 1,318
Posted By parduz
mumble.... i admit that i don't understand this...

mumble.... i admit that i don't understand this reply, sorry :)
Maybe i'm not able to explain what i'm doing, or maybe i simply have not the right knowledge.

This is how i set the projection:...
Forum: DirectX 04-01-2006, 03:47 PM
Replies: 26
Views: 1,318
Posted By parduz
Uh! Thanks, i'm a newbie in DX, and i've never...

Uh! Thanks, i'm a newbie in DX, and i've never think at this....
....this leads me to three questions:
1) Having THIS...
Forum: DirectX 03-30-2006, 03:59 PM
Replies: 26
Views: 1,318
Posted By parduz
Pls, can someone make (or point me to) a good...

Pls, can someone make (or point me to) a good explanation of this concept?
Forum: DirectX 03-30-2006, 03:00 PM
Replies: 6
Views: 2,444
Posted By parduz
How to create a mesh "manually"

I need a working sample code that shows me how to create a mesh by code, with different submesh and textures.
I've read a bunch of web page about it, but i can't figure out how i should do this....
Forum: DirectX 03-14-2006, 11:02 AM
Replies: 1
Views: 609
Posted By parduz
Screenshot

i've found this sample in this thread (http://www.xtremevbtalk.com/showthread.php?t=179560) :

Public Function ScreenShot(File As String)

Dim FrontBuffer As Direct3DSurface8
Dim...
Forum: DirectX 03-14-2006, 08:02 AM
Replies: 1
Views: 473
Posted By parduz
Textures VS materials

I have a mesh (.x file) that have a "base" materials, and only some faces textured, for wich i've built a 256x256 bmp with the "base" material color as a "background" and the details in other color....
Forum: DirectX 03-14-2006, 07:48 AM
Replies: 0
Views: 341
Posted By parduz
Some questions about various things

1) I'm working with DX8, rendering in a picbox (window mode): i still have to find a way to refresh that picbox when the form goes under some other form. The form paint event is raised, but even if i...
Forum: DirectX 03-14-2006, 07:24 AM
Replies: 4
Views: 480
Posted By parduz
Many thanks, it works perfectly. I've just...

Many thanks, it works perfectly.
I've just modified this:
Distance = L / (2* tan(ProjAngle))
in
Distance = L / tan(ProjAngle)

Thanks a lot
(new questions in a new thread, if you like to help...
Forum: DirectX 03-14-2006, 01:39 AM
Replies: 4
Views: 480
Posted By parduz
WOW I can't hope in a more detailed reply!...

WOW
I can't hope in a more detailed reply! THANKS

BUT
being a true noob in DX8, and using VB (where i'm not a noob :D ), i've some questions:
3) Being my shapes not rotated, but just traslated...
Forum: DirectX 03-11-2006, 07:26 PM
Replies: 4
Views: 480
Posted By parduz
How to find the center of the scene

Hi.
I have a program that loads a dozen of .x meshes, placing them in the "world" at the coords read from a custom file.
Now i need to find a way to "initialize" the camera position that is enough...
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