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03.08.2008 at 12:44PM PST, ID: 23225670 | Points: 125
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Fastest way to tell if 2 surfaces hv same image in DirectX

Zones: DirectX Graphics & Game Programming, 3D Game Programming
Tags: DirectX
I have 2 surfaces in DirectX. Both have same width and height. How can I tell if both have exactly the same image? I know i can do a pixel by pixel comparison..but is there's any way to do this using the GPU?
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Question Stats
Zone: Programming
Question Asked By: verasen
Question Asked On: 03.08.2008
Participating Experts: 2
Points: 125
Views: 0
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03.20.2008 at 11:32AM PDT, ID: 21174308

Rank: Master

ikework:

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03.24.2008 at 09:20PM PDT, ID: 21199470

Rank: Master

JoseParrot:

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