# GetMeshMemblockVertexY

## Description

Provides a quick way to get the Y position of the specified vertex from the memblock. It uses the attribute data from the beginning of the memblock to work out the vertex offset and the location of the position values.

## Definition

float GetMeshMemblockVertexY( memID, vertexIndex )

float agk::GetMeshMemblockVertexY( UINT memID, UINT vertexIndex )

## Parameters

- memID - The ID of the memblock to check
- vertexIndex - The index of the vertex to check