GPGPU Programming for Games and Science

198 GPGPU Programming for Games and Science

4.4.6.4 Cubemap Texture Arrays

Listing 4.47 shows the creation of a cubemap texture array, including cre-

ation of views. See Listing 4.23 for information about

SetUsageAccess and List-

ing 4.38 for information about

Create2From and SetAutogenerateMipmaps.

D3D11 TEXTURE2D DESC d e s c ;

desc.Width = input.width;

desc. MipLevels = input. numMipmapLevels;

desc. ArraySize = 6∗ input .numCubes ;

desc.Format = input . format ;

desc . BindFlags = D3D11

BIND SHADER RESOURCE ;

desc . MiscFlags = D3D11

RESOURCE MISC TEXTURECUBE ;

SetUsageAccess (desc , input );

SetAutogenerateMipmaps(desc , input );

output . texture = Creat ...