mov---vs.md

title	description	ms.assetid	ms.topic	ms.date	topic_type	api_name	api_type	api_location
mov - vs	Move floating-point data between registers.	bf013ab2-593e-4201-ba75-faebd0c9f97a	reference	05/31/2018	apiref

mov - vs

Move floating-point data between registers.

Syntax

mov dst, src

 

where

• dst is the destination register.
• src is a source register.

Remarks

Vertex shader versions	1_1	2_0	2_x	2_sw	3_0	3_sw
mov	x	x	x	x	x	x

 

Can be used for floating point data. For version vs_1_1, it can also be used to write the address register. When used to update address registers, the values are converted from floating point using rounding to nearest.

The following code fragment shows the operations performed.

if(dest is an integer register)
{
    int intSrc = RoundToNearest(src.w);
    dest = intSrc;
}
else
{
    dest = src;
}

Related topics

Vertex Shader Instructions