[Resolved] Directx 9 is installed but blackscreen

[Atlante]

Hello,

I formatted my pc yesterday and now i have problems with PB5.00
Windows 7 PRO x64 and i use dual screen

Directx 9 is installed but when i start sprite3d exemple : i have black screen, i see in debugger the program is runing but nothing is displayed.

With directx 7 or openGl it works. I don't understand the problem.

So i wrote directly to the compiler options, and i gave this error now : Le sous-système suivant est introuvable : directx 9
The sub-system isn't found: directx 9

could you help me ?

regards,

Morgan

edit : if i create folder directx9 in C:\Program Files (x86)\PureBasic\SubSystems\ not error but allways blackscreen

[ts-soft]

DirectX9 is the Default! Remove the SubSystem in the CompilerOptions!

The compiler uses the normal libs for DirectX9 and there is no SubSystem-Directory DirectX9 with extra libs!

[Atlante]

Yes, i know. But i had black screen so i tried other solutions.
Nothing works, I still have a black screen and no error message.
regards

[ts-soft]

Okay, see here: http://www.purebasic.fr/english/viewtop ... 58#p377958

Code: Select all

 CallFunction(OpenLibrary(#PB_Any,"dwmapi.dll"),"DwmEnableComposition",0) 

[Atlante]

I try tonight because i'm at work

Many thanks for your help

[Atlante]

it works

thanks