Normal map question
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17 years, 9 months ago
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A bit confused. The vector defined in the normal map should be normalized or not?
17 years, 9 months ago
pixel shader return value
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18 years, 2 months ago
Hi, I am a bit confused about the return value of pixel shader. I want to render to texture, and if the render target texture's format is D3DFMT_A8R8G8B8. in the pixel shader, i…
18 years, 2 months ago
Hi, I am trying to simulate the planar smoke effect by using GPU. One problem I have is that render to texture is extremely slow. I have to render to texture around 30~40 times…
18 years, 2 months ago
ok, so if i need return a exact value, take a8r8g8b8 as the example, i have to divide it by 255.Thanks a lot!
18 years, 2 months ago
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See all in DiscussionsA bit confused. The vector defined in the normal map should be normalized or not?
17 years, 9 months ago
ok, so if i need return a exact value, take a8r8g8b8 as the example, i have to divide it by …
18 years, 2 months ago
Hi, I am a bit confused about the return value of pixel shader. I want to render to texture, and …
18 years, 2 months ago
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