www.pudn.com > netdxf-14863.zip > XDataCode.cs, change:2011-11-15,size:6830b
#region netDxf, Copyright(C) 2009 Daniel Carvajal, Licensed under LGPL.
// netDxf library
// Copyright (C) 2009 Daniel Carvajal (haplokuon@gmail.com)
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#endregion
namespace netDxf
{
/// <summary>
/// Defines the extended data code.
/// </summary>
public sealed class XDataCode
{
/// <summary>
/// Strings in extended data can be up to 255 bytes long.
/// </summary>
public const int String = 1000;
/// <summary>
/// Application names can be up to 31 bytes long.
/// </summary>
internal const int AppReg = 1001;
/// <summary>
/// An extended data control string can be either {or }.
/// These braces enable applications to organize their data by subdividing the data into lists.
/// The left brace begins a list, and the right brace terminates the most recent list. Lists can be nested
/// </summary>
internal const int ControlString = 1002;
/// <summary>
/// Name of the layer associated with the extended data
/// </summary>
public const int LayerName = 1003;
/// <summary>
/// Binary data is organized into variable-length chunks.
/// The maximum length of each chunk is 127 bytes.
/// In ASCII DXF files, binary data is represented as a string of hexadecimal digits, two per binary byte
/// </summary>
public const int BinaryData = 1004;
/// <summary>
/// Handles of entities in the drawing database
/// </summary>
public const int DatabaseHandle = 1005;
/// <summary>
/// Three real values, in the order X, Y, Z.
/// They can be used as a point or vector record. AutoCAD never alters their value
/// </summary>
public const int RealX = 1010;
/// <summary>
/// Three real values, in the order X, Y, Z.
/// They can be used as a point or vector record. AutoCAD never alters their value
/// </summary>
public const int RealY = 1020;
/// <summary>
/// Three real values, in the order X, Y, Z.
/// They can be used as a point or vector record. AutoCAD never alters their value
/// </summary>
public const int RealZ = 1030;
/// <summary>
/// Unlike a simple 3D point, the world space coordinates are moved, scaled, rotated, and mirrored
/// along with the parent entity to which the extended data belongs.
/// The world space position is also stretched when the STRETCH command is applied to the parent entity and
/// this point lies within the select window
/// </summary>
public const int WorldSpacePositionX = 1011;
/// <summary>
/// Unlike a simple 3D point, the world space coordinates are moved, scaled, rotated, and mirrored
/// along with the parent entity to which the extended data belongs.
/// The world space position is also stretched when the STRETCH command is applied to the parent entity and
/// this point lies within the select window
/// </summary>
public const int WorldSpacePositionY = 1021;
/// <summary>
/// Unlike a simple 3D point, the world space coordinates are moved, scaled, rotated, and mirrored
/// along with the parent entity to which the extended data belongs.
/// The world space position is also stretched when the STRETCH command is applied to the parent entity and
/// this point lies within the select window
/// </summary>
public const int WorldSpacePositionZ = 1031;
/// <summary>
/// Also a 3D point that is scaled, rotated, and mirrored along with the parent (but is not moved or stretched)
/// </summary>
public const int WorldSpaceDisplacementX = 1012;
/// <summary>
/// Also a 3D point that is scaled, rotated, and mirrored along with the parent (but is not moved or stretched)
/// </summary>
public const int WorldSpaceDisplacementY = 1022;
/// <summary>
/// Also a 3D point that is scaled, rotated, and mirrored along with the parent (but is not moved or stretched)
/// </summary>
public const int WorldSpaceDisplacementZ = 1032;
/// <summary>
/// Also a 3D point that is rotated and mirrored along with the parent (but is not moved, scaled, or stretched)
/// </summary>
public const int WorldDirectionX = 1013;
/// <summary>
/// Also a 3D point that is rotated and mirrored along with the parent (but is not moved, scaled, or stretched)
/// </summary>
public const int WorldDirectionY = 1023;
/// <summary>
/// Also a 3D point that is rotated and mirrored along with the parent (but is not moved, scaled, or stretched)
/// </summary>
public const int WorldDirectionZ = 1033;
/// <summary>
/// A real value.
/// </summary>
public const int Real = 1040;
/// <summary>
/// A real value that is scaled along with the parent entity
/// </summary>
public const int Distance = 1041;
/// <summary>
/// Also a real value that is scaled along with the parent.
/// The difference between a distance and a scale factor is application-defined
/// </summary>
public const int ScaleFactor = 1042;
/// <summary>
/// A 16-bit integer (signed or unsigned)
/// </summary>
public const int Integer = 1070;
/// <summary>
/// A 32-bit signed (long) integer
/// </summary>
public const int Long = 1071;
}
}