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emitThenCut_stream (sm5 - asm)

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Equivalent to an emit command followed by a cut command.

emitThenCut_stream streamIndex
Item Description
streamIndex
 [in] The stream index.

Remarks

This operation is useful when knowingly outputting the last vertex in a topology.

If streams have not been declared, then you must use emitThenCut instead of emitThenCut_stream.

This instruction applies to the following shader stages:

Vertex Hull Domain Geometry Pixel Compute
X

Minimum Shader Model

This instruction is supported in the following shader models:

Shader Model Supported
Shader Model 5 yes
Shader Model 4.1 no
Shader Model 4 no
Shader Model 3 (DirectX HLSL) no
Shader Model 2 (DirectX HLSL) no
Shader Model 1 (DirectX HLSL) no

Shader Model 5 Assembly (DirectX HLSL)