FSlateFontMeasure::FindLastWholeCharacterIndexBeforeOffset

Finds the last whole character index before the specified position in pixels along the string horizontally

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MacOS
Linux

References

Module

SlateCore

Header

/Engine/Source/Runtime/SlateCore/Public/Fonts/FontMeasure.h

Include

#include "Fonts/FontMeasure.h"

Source

/Engine/Source/Runtime/SlateCore/Private/Fonts/FontMeasure.cpp

Syntax

int32 FindLastWholeCharacterIndexBeforeOffset
(
    const FString & Text,
    const FSlateFontInfo & InFontInfo,
    const int32 HorizontalOffset,
    float FontScale
) const

Remarks

Finds the last whole character index before the specified position in pixels along the string horizontally

Returns

The index of the last whole character before the specified horizontal offset

Parameters

Parameter

Description

String

The string to measure

InFontInfo

Information about the font used to draw the string

HorizontalOffset

Offset horizontally into the string, in pixels

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