Hello,
when i create a camera:
osg::ref_ptr osg::Camera cam = new osg::Camera();
and I want to get the frustum parameters:
cam-getProjectionMatrixAsFrustum(left,right,bottom,top,znear,zfar);
I dont't get the parameters. It seems that the camera hasn't a projection
matrix. Where is the
Hi Marttin,
osg::Camera always has a projection and view matrix, you can't
disable/remove them.
osg::Camera stores the projection matrix as a 4x4 matrix, which you
can get using Camera::getProjectionMatrix().
When you set the projection matrix using
setProjectionMatrixAsFrustum(...) it does the
Hello,
I think it works now. It was my mistake. But the near plane is very small. Is
it normal?
Thanks
Martin
LittleG wrote:
Hello,
when i create a camera:
osg::ref_ptr osg::Camera cam = new osg::Camera();
and I want to get the frustum parameters:
On Mon, Mar 9, 2009 at 12:06 PM, Martin grosser.mar...@gmx.de wrote:
Hello,
I think it works now. It was my mistake. But the near plane is very small. Is
it normal?
By default the OSG will compute the near + far planes, during the cull
traversal, to fit the depth range of the objects in the
: [osg-users] camera standard frustum
Hello,
I think it works now. It was my mistake. But the near plane is very
small. Is it normal?
Thanks
Martin
LittleG wrote:
Hello,
when i create a camera:
osg::ref_ptr osg::Camera cam = new osg::Camera();
and I want to get the frustum parameters
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