DirectX10 How to use Constant Buffers

Posted by schnozzinkobenstein on Game Development See other posts from Game Development or by schnozzinkobenstein
Published on 2011-02-10T03:05:03Z Indexed on 2011/02/10 7:34 UTC
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directx10

I'm trying to access some variables in my shader, but I think I'm doing this wrong. Say I have a constant buffer that looks like this:

cbuffer perFrame
{
    float foo;
    float bar;
};

I got an ID3D10EffectConstantBuffer reference to it, and I can get a specific index by calling GetMemberByIndex, but how can I figure out how many members perFrame has so that I can get each member without going out of bounds?

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DirectX10 How to use Constant Buffers - Developer IT

DirectX10 How to use Constant Buffers

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