unpacking 2 half from a float in CG
hi
here's my problem...
In a CG fragment program (fp40) I can use:
half2 unpack_2half( float)
to retrive my 2 half values from a 32 float.
I am trying to do the same in a Vertex Program but
it seems that unpack_2half is not supported for vp40.
Do you guys know any alternatives to unpack 2 half from a float in a
vertex program ?
ta
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