Hi Manju,
On Wed, 2005-06-08 at 19:42 +0530, Manjunath Sripadarao wrote:
> Hi Dirk,
> That didn't work either. Here is a model
> http://graphics.stanford.edu/data/3Dscanrep/xyzrgb/xyzrgb_dragon.ply.gz
> that I am trying to load on a single node. This doesn't have anything to
> do with the cluster. This model we can load using a plain
> opengl program and get around 14 FPS.
I can load it using the built-in PLY loader and get ~3 on my QuadroFX
1000. What's your card? How does your plain OpenGL program render it,
i.e. how do you get your normals, what kinds of and number of lights,
what do you use for rendering (Display Lists, VBO, VertexArrays,
Immediate Mode (*cough* ;))?
> But when I convert
> it to .osb (I convert to .off then .osb) and then try loading it with
> the 10loading.cpp
> example, opensg cannot load it.
It works just fine for me. It does eat up about 900M when the striper is
running, during rendering I have about 500M (that is with display
lists).
> Can anybody check if they can load this model
> and report the frame rates they get ?
> Can I also get the code that was used to load
> this model, if it can be loaded successfully ?
The PLY loader is currently in CVS, but will probably move out into the
ContribLib shortly. Get it while it's hot. ;)
Dirk
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