[Raku PDF Project] / [Font-FreeType Module] / Font::FreeType :: Raw :: TT_Sfnt

module Font::FreeType::Raw::TT_Sfnt

Direct access to TrueType (Sfnt) records

Example

use Font::FreeType;
use Font::FreeType::Raw::TT_Sfnt;
my  Font::FreeType $freetype .= new;
my $face = $freetype.face: "t/fonts/Vera.ttf";
# Get some metrics from the font's PCLT table, if available
my TT_PCLT $pclt .= load: :$face;
my $x-height   = .xHeight with $pclt;
my $cap-height = .capHeight with $pclt;

Description

This module maps to FreeType functions that directly expose the data in the following TrueType/OpenType Sfnt tables.

Code	Class	Description	Accessors
head	TT_Header	The head table for a TTF Font	checkSumAdjustment flags fontDirectionHint fontRevision glyphDataFormat indexToLocFormat lowestRecPPEM macStyle magicNumber unitsPerEm version xMax xMin yMax yMin
vhea	TT_VertHeader	Vertical Header table	advanceHeightMax ascent caretOffset caretSlopeRise caretSlopeRun descent lineGap metricDataFormat minBottomSideBearing minTopSideBearing numOfLongVerMetrics version yMaxExtent
hhea	TT_HoriHeader	Horizontal Header table	advanceWidthMax ascent caretOffset caretSlopeRise caretSlopeRun descent lineGap metricDataFormat minLeftSideBearing minRightSideBearing numOfLongHorMetrics version xMaxExtent
maxp	TT_MaxProfile	Maximum Profile table	maxComponentDepth maxComponentElements maxCompositeContours maxCompositePoints maxContours maxFunctionDefs maxInstructionDefs maxPoints maxSizeOfInstructions maxStackElements maxStorage maxTwilightPoints maxZones numGlyphs version
post	TT_Postscript	Postscript properties	format italicAngle underlinePosition underlineThickness isFixedPitch minMemType42 maxMemType42 minMemType1 maxMemType1
OS/2	TT_OS2	OS2 Specific property table	achVendID fsSelection fsType panose sCapHeight sFamilyClass sTypoAscender sTypoDescender sTypoLineGap sxHeight ulCodePageRange1 ulCodePageRange2 ulUnicodeRange1 ulUnicodeRange2 ulUnicodeRange3 ulUnicodeRange4 usBreakChar usDefaultChar usFirstCharIndex usLastCharIndex usLowerPointSize usMaxContext usUpperPointSize usWeightClass usWidthClass usWinAscent usWinDescent version xAvgCharWidth yStrikeoutPosition yStrikeoutSize ySubscriptXOffset ySubscriptXSize ySubscriptYOffset ySubscriptYSize ySuperscriptXOffset ySuperscriptXSize ySuperscriptYOffset ySuperscriptYSize
PCLT	TT_PCLT	PCLT Specific property table	capHeight characterComplement fileName fontNumber pitch reserved serifStyle strokeWeight style symbolSet typeFace typeFamily version widthType xHeight