nn::font::PackedFont::GetRequireBufferSize Member Function

Syntax

static u32 GetRequireBufferSize(
     const void * bfnt,
     f32 rateSheetCache
);

Arguments

Name Description
in bfnt Pointer to the first part of a binary resource (BFNT) loaded into memory.
in rateSheetCache Proportion of the maximum number of cached expanded sheets to the number of sheets.

Return Values

Returns the buffer size required for constructing a font with the Construct or InitStreamingConstruct functions. Returns 0 if the buffer size could not be calculated for some reason, such as when bfnt is an invalid resource.

Description

Calculates the buffer size required to construct the font.

CONFIDENTIAL