Effect and semantic

Graphics and GPU Programming Programming

0 comments, last by sirob 17 years, 5 months ago

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November 08, 2006 01:10 AM

If in a effect file, is it possible to have 2 variables with the same semantic? For e.g.


float4x4 MatrixA : WORLD;
float4x4 MatrixB : WORLD;

If it is possible, if I am to call GetParameterBySemantic(), which parameter will it return? Thanks

1,181

November 08, 2006 05:45 AM

Yeah, you could do that.

Quote:From DX SDK:
Returns the handle of the first parameter that matches the specified semantic

bold underline mine

Keep in mind, however, this isn't very practical (or at least I can find a use for it).

Hope this helps.

Sirob Yes.» - status: Work-O-Rama.

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