dcl_usage input register - vs
Microsoft DirectX 9.0 SDK Update (October 2004)

dcl_usage input register - vs


Declare the association between a vertex element usage and a usage index for a vertex shader input register.

Syntax

dcl_usage[usage_index] v#

Where:

Remarks

Vertex shader versions1_12_02_x2_sw3_03_sw
dcl_usagexxxxxx

All dcl_usage instructions must appear before the first executable instruction.



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