Quote:Original post by jpilon
Sorry, not time to look into more detail on this, cause I'm on the way out the door, but I'm fairly sure there's some conformant implementation for windows mobile... Here's a link to companies with conformant implementation.

http://www.khronos.org/members/conformant/

Quote:Original post by Ravyne
There probably is a working OpenGL|ES software renderer that will work well with your device. Direct3D is probably running on the built-in software renderer supplied with WM6. ES is very widely supported and hardware acceleration is becoming standard, even on fairly low-end phones. Direct3D mobile has virtually zero support, and is only available on WM5 and WM6.

If you're only concerned about it running on the phone you have now, use whatever is most convenient. But I wouldn't rely on Direct3D mobile if you want your program to run on more than a small selection of current devices, and probably no future devices with the way that D3Dm adoption is going.

Quote:Original post by ma_hty
Okay... I have another question. Let's say, I wrote my program using a software version of OpenGL ES. And one day, I bought a mobile phone with a GoForce series GPU. What should I do to my program to gain the benefit from the GPU?

Quote:Original post by Ravyne
That's the idea [grin]

Quote:Original post by ma_hty
Hi all,

I am trying write a 3D graphics program for my mobile phone (O2 xda zinc, window mobile 6).

At the very first beginning, I though OpenGL ES is a good platform for me. However, there are no OpenGL ES implementation available in the window mobile 6 (I guess so). Although there are OpenGL ES implementation available from internet, they make me very nervous about the support in the future.

Is there any official OpenGL ES implementation which can benefit my program seamlessly if running on a mobile phone have GPU?

By the way, it is very strange that I am able to run a Direct3D example on my mobile phone. If there is no reliable organization offering OpenGL ES implementation, Direct3D will be my only way to go...

Thanks.

Quote:Original post by dannyBlue
Nothing. Acceleration is used if it is present if not a software implementation of the API is used to emulate a physical device (this is off course much slower and allot more expensive in terms of battery).