change the projection settings , via a projection matrix that i have.

projection matrix

2.000000        0.000000        0.000000        0.000000
0.000000        2.666667        0.000000        0.000000
0.000000        0.000000        1.000200        1.000000
0.000000        0.000000        -2.000200       0.000000


don't worry i'm not so expert with this kind of math and thanks for the
answers.

On Mon, Jul 13, 2009 at 3:11 PM, ben <[email protected]> wrote:

>
> Excuse me, but I don't understand (I'm quite dumb, I know...)
> the camera already is a projecyion using a projection matrix isn't
> it ?
> do you mean get the screenCoordinate of a projected item ???
> or get an orthographic projection ?
> or change the projection settings ??

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