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> Unreal Engine API Reference > Runtime > RigVM > RigVMCore > FRigVMMemoryContainer > ChangeRegisterType > FRigVMMemoryContainer::ChangeRegisterType

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FRigVMMemoryContainer::ChangeRegisterType

Changes the type of a register provided a new type and a data pointer.

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Linux

References

Module	RigVM
Header	/Engine/Source/Runtime/RigVM/Public/RigVMCore/RigVMMemory.h
Include	#include "RigVMCore/RigVMMemory.h"
Source	/Engine/Source/Runtime/RigVM/Private/RigVMCore/RigVMMemory.cpp

Syntax

bool ChangeRegisterType
(
    int32 InRegisterIndex,
    ERigVMRegisterType InNewType,
    int32 InElementSize,
    const uint8 * InDataPtr,
    int32 InNewElementCount,
    int32 InNewSliceCount
)

Remarks

Changes the type of a register provided a new type and a data pointer. This can be used to store different content in a register for re-using the memory, but this only works for new elements smaller or of the same size (since the register can't grow).

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