wesley/swiftui-math
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

modified declaration glyph in GlyphPart within MathTable.

Browse Source
This commit is contained in:
Peter Tang
2023-09-12 08:57:39 +08:00
parent d1c4ac77a6
commit 2d579c1192
1 changed files with 8 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
Sources/SwiftMath/MathBundle/MathTable.swift
View File

@@ -270,18 +270,17 @@ internal struct MathTable {
}
var rv = [GlyphPart]()
for part in parts {
let partInfo = part as? NSDictionary
var part = GlyphPart()
if let adv = partInfo?["advance"] as? NSNumber,
let end = partInfo?["endConnector"] as? NSNumber,
let start = partInfo?["startConnector"] as? NSNumber,
let ext = partInfo?["extender"] as? NSNumber,
let glyphName = partInfo?["glyph"] as? String {
guard let partInfo = part as? NSDictionary, let glyph = font.get(glyphWithName: glyphName) else { continue }
var part = GlyphPart(glyph: glyph)
if let adv = partInfo["advance"] as? NSNumber,
let end = partInfo["endConnector"] as? NSNumber,
let start = partInfo["startConnector"] as? NSNumber,
let ext = partInfo["extender"] as? NSNumber,
let glyphName = partInfo["glyph"] as? String {
part.fullAdvance = fontUnitsToPt(adv.intValue)
part.endConnectorLength = fontUnitsToPt(end.intValue)
part.startConnectorLength = fontUnitsToPt(start.intValue)
part.isExtender = ext.boolValue
part.glyph = font.get(glyphWithName: glyphName)
rv.append(part)
}
}
@@ -290,10 +289,9 @@ internal struct MathTable {
}
extension MathTable {
struct GlyphPart {
/// The glyph that represents this part
var glyph: CGGlyph!
var glyph: CGGlyph
/// Full advance width/height for this part, in the direction of the extension in points.
var fullAdvance: CGFloat = 0