TTransform::GetSafeScaleReciprocal

Mathematically if you have 0 scale, it should be infinite, however, in practice if you have 0 scale, and relative transform doesn't make much sense anymore because you should be instead of showing gigantic infinite mesh also returning BIG_NUMBER causes sequential NaN issues by multiplying so we hardcode as 0

API > API/Runtime > API/Runtime/Core > API/Runtime/Core/Math > API/Runtime/Core/Math/TTransform

References

   
Module Core
Header /Engine/Source/Runtime/Core/Public/Math/TransformNonVectorized.h
Include #include "Math/TransformNonVectorized.h" 
static TVector< T > GetSafeScaleReciprocal  
&40;  
    const TVector< T > & InScale,  
    FReal Tolerance  
&41;

Remarks

Mathematically if you have 0 scale, it should be infinite, however, in practice if you have 0 scale, and relative transform doesn't make much sense anymore because you should be instead of showing gigantic infinite mesh also returning BIG_NUMBER causes sequential NaN issues by multiplying so we hardcode as 0

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page