4d225c65f2
- Barotrauma's projects are in the Barotrauma directory - All libraries are in the Libraries directory - MonoGame is now managed by NuGet, rather than referenced from the installed files (TODO: consider using PCL for easier cross-platform development?) - NuGet libraries are not included in the repo, as getting the latest versions automatically should be preferred - Removed Content/effects.mgfx as it didn't seem to be used anywhere - Removed some references to Subsurface directory - Renamed Launcher2 to Launcher
146 lines
6.1 KiB
C#
146 lines
6.1 KiB
C#
#region MIT License
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/*Copyright (c) 2012-2014 Robert Rouhani <robert.rouhani@gmail.com>
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SharpFont based on Tao.FreeType, Copyright (c) 2003-2007 Tao Framework Team
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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of the Software, and to permit persons to whom the Software is furnished to do
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so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.*/
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#endregion
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using System;
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namespace SharpFont
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{
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/// <summary>
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/// A list of bit flags used in the ‘face_flags’ field of the <see cref="Face"/> structure. They inform client
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/// applications of properties of the corresponding face.
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/// </summary>
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[Flags]
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public enum FaceFlags : long
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{
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/// <summary>
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/// No style flags.
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/// </summary>
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None = 0x0000,
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/// <summary>
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/// Indicates that the face contains outline glyphs. This doesn't prevent bitmap strikes, i.e., a face can have
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/// both this and and <see cref="FaceFlags.FixedSizes"/> set.
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/// </summary>
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Scalable = 0x0001,
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/// <summary>
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/// Indicates that the face contains bitmap strikes. See also <see cref="Face.FixedSizesCount"/> and
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/// <see cref="Face.AvailableSizes"/>.
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/// </summary>
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FixedSizes = 0x0002,
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/// <summary>
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/// Indicates that the face contains fixed-width characters (like Courier, Lucido, MonoType, etc.).
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/// </summary>
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FixedWidth = 0x0004,
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/// <summary>
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/// Indicates that the face uses the ‘sfnt’ storage scheme. For now, this means TrueType and OpenType.
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/// </summary>
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Sfnt = 0x0008,
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/// <summary>
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/// Indicates that the face contains horizontal glyph metrics. This should be set for all common formats.
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/// </summary>
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Horizontal = 0x0010,
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/// <summary>
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/// Indicates that the face contains vertical glyph metrics. This is only available in some formats, not all of
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/// them.
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/// </summary>
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Vertical = 0x0020,
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/// <summary>
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/// Indicates that the face contains kerning information. If set, the kerning distance can be retrieved through
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/// the function <see cref="Face.GetKerning"/>. Otherwise the function always return the vector (0,0). Note
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/// that FreeType doesn't handle kerning data from the ‘GPOS’ table (as present in some OpenType fonts).
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/// </summary>
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Kerning = 0x0040,
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/// <summary>
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/// THIS FLAG IS DEPRECATED. DO NOT USE OR TEST IT.
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/// </summary>
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[Obsolete("THIS FLAG IS DEPRECATED. DO NOT USE OR TEST IT.")]
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FastGlyphs = 0x0080,
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/// <summary>
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/// Indicates that the font contains multiple masters and is capable of interpolating between them. See the
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/// multiple-masters specific API for details.
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/// </summary>
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MultipleMasters = 0x0100,
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/// <summary>
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/// Indicates that the font contains glyph names that can be retrieved through
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/// <see cref="Face.GetGlyphName(uint, int)"/>. Note that some TrueType fonts contain broken glyph name
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/// tables. Use the function <see cref="Face.HasPSGlyphNames"/> when needed.
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/// </summary>
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GlyphNames = 0x0200,
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/// <summary>
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/// Used internally by FreeType to indicate that a face's stream was provided by the client application and
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/// should not be destroyed when <see cref="Face.Dispose()"/> is called. Don't read or test this flag.
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/// </summary>
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ExternalStream = 0x0400,
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/// <summary>
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/// Set if the font driver has a hinting machine of its own. For example, with TrueType fonts, it makes sense
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/// to use data from the SFNT ‘gasp’ table only if the native TrueType hinting engine (with the bytecode
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/// interpreter) is available and active.
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/// </summary>
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Hinter = 0x0800,
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/// <summary><para>
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/// Set if the font is CID-keyed. In that case, the font is not accessed by glyph indices but by CID values.
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/// For subsetted CID-keyed fonts this has the consequence that not all index values are a valid argument to
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/// <see cref="Face.LoadGlyph"/>. Only the CID values for which corresponding glyphs in the subsetted font
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/// exist make <see cref="Face.LoadGlyph"/> return successfully; in all other cases you get an
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/// <see cref="Error.InvalidArgument"/> error.
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/// </para><para>
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/// Note that CID-keyed fonts which are in an SFNT wrapper don't have this flag set since the glyphs are
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/// accessed in the normal way (using contiguous indices); the ‘CID-ness’ isn't visible to the application.
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/// </para></summary>
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CidKeyed = 0x1000,
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/// <summary><para>
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/// Set if the font is ‘tricky’, this is, it always needs the font format's native hinting engine to get a
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/// reasonable result. A typical example is the Chinese font ‘mingli.ttf’ which uses TrueType bytecode
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/// instructions to move and scale all of its subglyphs.
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/// </para><para>
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/// It is not possible to autohint such fonts using <see cref="LoadFlags.ForceAutohint"/>; it will also ignore
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/// <see cref="LoadFlags.NoHinting"/>. You have to set both <see cref="LoadFlags.NoHinting"/> and
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/// <see cref="LoadFlags.ForceAutohint"/> to really disable hinting; however, you probably never want this
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/// except for demonstration purposes.
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/// </para><para>
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/// Currently, there are about a dozen TrueType fonts in the list of tricky fonts; they are hard-coded in file
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/// ‘ttobjs.c’.
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/// </para></summary>
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Tricky = 0x2000,
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/// <summary>
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/// Set if the font has color glyph tables. To access color glyphs use <see cref="LoadFlags.Color"/>.
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/// </summary>
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Color = 0x4000,
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}
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}
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