Hi all,
I'm trying to implement a shader but to do this I need the
ModelViewMatrix from the simplesceneManager camera (that is a
PerspectiveCamera). What I'm trying to do is to collect a series of
positions (coordinates) of source lights in a texture via a MRT and FBO. But
while gl_SourceLight[n].position is automatically multiplied for the correct
modelViewMatrix, when I use a PolyForeground to project my texture I loose
that matrix.
Simply I need to save a ModelViewMatrix from a point of view and reuse it in
another shader...So I tought to take the modelviewmatrix from the
mgr->getCamera() but I didn't succeded in trasforming it to a MatrixCamera.
Thx to all
Erik
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