Hello, I have a problem in DX9: I am projecting objects with the LightProj matrix. 
 

The problem is that my objects will be projected from (-infinity to +infinity). 
At the end, I'm setting the object projection texture SetTexture(projection) with
 SetTransform(m_matViewInverse * m_matLightView * projectionScale) 

I want to project those objects only from the object position to +infinity, I am missing something ?
 

Thank you ! *(I can also pay for a solution, you can contact me.)