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Fixed the hex color visibility.

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This commit is contained in:
Michael Griebling
2023-01-20 16:36:15 -05:00
parent f23a5b9fb5
commit fa7dfce8ce
2 changed files with 7 additions and 7 deletions
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10
Sources/SwiftMath/MathRender/MTColor.swift
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@@ -11,7 +11,7 @@ import Foundation
extension MTColor {
static func color(fromHexString hexString:String) -> MTColor? {
public convenience init?(fromHexString hexString:String) {
if hexString.isEmpty { return nil }
if !hexString.hasPrefix("#") { return nil }
@@ -19,10 +19,10 @@ extension MTColor {
let scanner = Scanner(string: hexString)
scanner.charactersToBeSkipped = CharacterSet(charactersIn: "#")
scanner.scanHexInt64(&rgbValue)
return MTColor(red: CGFloat((rgbValue & 0xFF0000) >> 16)/255.0,
green: CGFloat((rgbValue & 0xFF00) >> 8)/255.0,
blue: CGFloat((rgbValue & 0xFF))/255.0,
alpha: 1.0)
self.init(red: CGFloat((rgbValue & 0xFF0000) >> 16)/255.0,
green: CGFloat((rgbValue & 0xFF00) >> 8)/255.0,
blue: CGFloat((rgbValue & 0xFF))/255.0,
alpha: 1.0)
}
}

4
Sources/SwiftMath/MathRender/MTTypesetter.swift
View File

@@ -502,7 +502,7 @@ class MTTypesetter {
}
let colorAtom = atom as! MTMathColor
let display = MTTypesetter.createLineForMathList(colorAtom.innerList, font: font, style: style)
display!.localTextColor = MTColor.color(fromHexString: colorAtom.colorString)
display!.localTextColor = MTColor(fromHexString: colorAtom.colorString)
display!.position = currentPosition
currentPosition.x += display!.width
displayAtoms.append(display!)
@@ -515,7 +515,7 @@ class MTTypesetter {
let colorboxAtom = atom as! MTMathColorbox
let display = MTTypesetter.createLineForMathList(colorboxAtom.innerList, font:font, style:style)
display!.localBackgroundColor = MTColor.color(fromHexString: colorboxAtom.colorString)
display!.localBackgroundColor = MTColor(fromHexString: colorboxAtom.colorString)
display!.position = currentPosition
currentPosition.x += display!.width;
displayAtoms.append(display!)