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Add some xmldocs

This commit is contained in:
smoogipoo 2019-02-20 21:04:18 +09:00
parent 062196c7da
commit be9be5dee2
1 changed files with 41 additions and 0 deletions
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41
osu.Game/Graphics/OsuFont.cs
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@ -7,13 +7,33 @@ namespace osu.Game.Graphics
{
public struct OsuFont
{
/// <summary>
/// The default font size.
/// </summary>
public const float DEFAULT_FONT_SIZE = 16;
/// <summary>
/// The default font.
/// </summary>
public static FontUsage Default => GetFont();
/// <summary>
/// Retrieves a <see cref="FontUsage"/>.
/// </summary>
/// <param name="typeface">The font typeface.</param>
/// <param name="size">The size of the text in local space. For a value of 16, a single line will have a height of 16px.</param>
/// <param name="weight">The font weight.</param>
/// <param name="italics">Whether the font is italic.</param>
/// <param name="fixedWidth">Whether all characters should be spaced the same distance apart.</param>
/// <returns>The <see cref="FontUsage"/>.</returns>
public static FontUsage GetFont(Typeface typeface = Typeface.Exo, float size = DEFAULT_FONT_SIZE, FontWeight weight = FontWeight.Medium, bool italics = false, bool fixedWidth = false)
=> new FontUsage(GetFamilyString(typeface), size, GetWeightString(typeface, weight), italics, fixedWidth);
/// <summary>
/// Retrieves the string representation of a <see cref="Typeface"/>.
/// </summary>
/// <param name="typeface">The <see cref="Typeface"/>.</param>
/// <returns>The string representation.</returns>
public static string GetFamilyString(Typeface typeface)
{
switch (typeface)
@ -29,9 +49,21 @@ public static string GetFamilyString(Typeface typeface)
return null;
}
/// <summary>
/// Retrieves the string representation of a <see cref="FontWeight"/>.
/// </summary>
/// <param name="typeface">The <see cref="Typeface"/>.</param>
/// <param name="weight">The <see cref="FontWeight"/>.</param>
/// <returns>The string representation of <paramref name="weight"/> in the specified <paramref name="typeface"/>.</returns>
public static string GetWeightString(Typeface typeface, FontWeight weight)
=> GetWeightString(GetFamilyString(typeface), weight);
/// <summary>
/// Retrieves the string representation of a <see cref="FontWeight"/>.
/// </summary>
/// <param name="typeface">The <see cref="Typeface"/>.</param>
/// <param name="weight">The <see cref="FontWeight"/>.</param>
/// <returns>The string representation of <paramref name="weight"/> in the specified <paramref name="typeface"/>.</returns>
public static string GetWeightString(string family, FontWeight weight)
{
string weightString = weight.ToString();
@ -46,6 +78,15 @@ public static string GetWeightString(string family, FontWeight weight)
public static class OsuFontExtensions
{
/// <summary>
/// Creates a new <see cref="FontUsage"/> by applying adjustments to this <see cref="FontUsage"/>.
/// </summary>
/// <param name="typeface">The font typeface. If null, the value is copied from this <see cref="FontUsage"/>.</param>
/// <param name="size">The text size. If null, the value is copied from this <see cref="FontUsage"/>.</param>
/// <param name="weight">The font weight. If null, the value is copied from this <see cref="FontUsage"/>.</param>
/// <param name="italics">Whether the font is italic. If null, the value is copied from this <see cref="FontUsage"/>.</param>
/// <param name="fixedWidth">Whether all characters should be spaced apart the same distance. If null, the value is copied from this <see cref="FontUsage"/>.</param>
/// <returns>The resulting <see cref="FontUsage"/>.</returns>
public static FontUsage With(this FontUsage usage, Typeface? typeface = null, float? size = null, FontWeight? weight = null, bool? italics = null, bool? fixedWidth = null)
{
string familyString = typeface != null ? OsuFont.GetFamilyString(typeface.Value) : usage.Family;