DarkBASIC Professional Help File

DX11 SET MESH VERTEXDATA DWORD

Sets a dword value at the given offset of the given vertex id in the vertex data of the specified mesh.
This function will trigger an error message if the provided vertex / offset is not valid in the vertex data of the specified mesh.
Use DX11 GET MESH VERTEXDATA VERTEX COUNT and DX11 GET MESH VERTEXDATA SEMANTIC OFFSET to ensure your values are valid.

Syntax

    DX11 SET MESH VERTEXDATA DWORD mesh, vertex, offset, value

Parameters

    mesh

> Dword
> The mesh for which to set the vertex data value.

    vertex

> Dword
> The vertex to write the value to.

    offset

> Dword
> The offset from the start of the vertex' data to write at. Use DX11 GET MESH VERTEXDATA SEMANTIC OFFSET to find offsets by semantics.

    value

> Dword
> The value to write to the specified vertex data element.

Returns

This function does not return a value.

See also

MESH Functions Menu
DX11 Function Categories