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NE:d3d10.D3D10_CPU_ACCESS_FLAG |
D3D10_CPU_ACCESS_FLAG (d3d10.h) |
Specifies the types of CPU access allowed for a resource. (D3D10_CPU_ACCESS_FLAG) |
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direct3d10\d3d10_cpu_access_flag.htm |
direct3d10 |
VS|directx_sdk|~\d3d10_cpu_access_flag.htm |
12/05/2018 |
9751a6d6-e112-7fe3-72df-bf449b5579c2, D3D10_CPU_ACCESS_FLAG, D3D10_CPU_ACCESS_FLAG enumeration [Direct3D 10], D3D10_CPU_ACCESS_READ, D3D10_CPU_ACCESS_WRITE, d3d10/D3D10_CPU_ACCESS_FLAG, d3d10/D3D10_CPU_ACCESS_READ, d3d10/D3D10_CPU_ACCESS_WRITE, direct3d10.d3d10_cpu_access_flag |
d3d10.h |
Windows |
Windows |
D3D10_CPU_ACCESS_FLAG |
19H1 |
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Specifies the types of CPU access allowed for a resource.
The resource is to be mappable so that the CPU can change its contents. Resources created with this flag cannot be set as outputs of the pipeline and must be created with either dynamic or staging usage (see D3D10_USAGE).
The resource is to be mappable so that the CPU can read its contents. Resources created with this flag cannot be set as either inputs or outputs to the pipeline and must be created with staging usage (see D3D10_USAGE).
This enumeration is used in D3D10_BUFFER_DESC, D3D10_TEXTURE1D_DESC, D3D10_TEXTURE2D_DESC, D3D10_TEXTURE3D_DESC, and D3DX10_IMAGE_LOAD_INFO. See Creating Buffer Resources (Direct3D 10) for more details.
Applications can combine one or more of these flags with a bitwise OR. When possible, create resources with no CPU access flags, as this enables better resource optimization.