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LiteFX

LiteFX::Rendering::ICommandBuffer::transfer

`LiteFX::Rendering::ICommandBuffer::transfer`¶

Performs a buffer-to-buffer transfer from source to target.

Synopsis¶

Declared in <litefx/rendering_api.hpp>

[[dllimport, dllexport]] void transfer(
    IBuffer const& source,
    IBuffer const& target,
    UInt32 sourceElement = 0,
    UInt32 targetElement = 0,
    UInt32 elements = 1) const;

Description¶

Note that you have to manually ensure that source and target are in the proper state for transfer operations. You might have to use a IBarrier before starting the transfer.

Exceptions¶

Name	Thrown on
`ArgumentOutOfRangeException`	Thrown, if the number of either the source buffer or the target buffer has not enough elements for the specified `elements` parameter.

Parameters¶

Name	Description
source	The source buffer to transfer data from.
target	The target buffer to transfer data to.
sourceElement	The index of the first element in the source buffer to copy.
targetElement	The index of the first element in the target buffer to copy to.
elements	The number of elements to copy from the source buffer into the target buffer.

See Also¶

IBarrier