Nitload
9457309c5a
Add: A group of classes imported from lib https://github.com/ixmilia/step under MIT license, representing all STEP AP203 geometry objects Change: many change to classes from https://github.com/ixmilia/step to link data interfaces to those in StgSharp Freeze: implementation to StgSharp EXPRESS interpreter about collextion operation and element define grammer Signed-off-by: Nitload <YoumuLiu_NSI@whv0t.onmicrosoft.com>
105 lines
3.9 KiB
C#
105 lines
3.9 KiB
C#
//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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// file="StepOrientedEdge.cs"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the ¡°Software¡±), to deal in the Software without restriction,
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// including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software,
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// and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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//
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// The above copyright notice and
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// this permission notice shall be included in all copies
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// or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED ¡°AS IS¡±,
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// WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH
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// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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using StgSharp.Script;
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using StgSharp.Script.Express;
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using System;
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using System.Collections.Generic;
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namespace StgSharp.Modeling.Items
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{
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public class StepOrientedEdge : StepEdge
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{
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private StepEdge _edgeElement;
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private StepOrientedEdge() { }
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public StepOrientedEdge(
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string name,
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StepVertex edgeStart,
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StepVertex edgeEnd,
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StepEdge edgeElement,
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bool orientation )
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: base( name, edgeStart, edgeEnd )
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{
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EdgeElement = edgeElement;
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Orientation = orientation;
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}
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public bool Orientation { get; set; }
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public StepEdge EdgeElement
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{
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get { return _edgeElement; }
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set
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{
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if( value == null ) {
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throw new ArgumentNullException();
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}
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_edgeElement = value;
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}
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}
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public override StepItemType ItemType => StepItemType.OrientedEdge;
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internal static StepOrientedEdge CreateFromSyntaxList(
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StepBinder binder,
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ExpNode syntaxList )
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{
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ExpNodeNextEnumerator enumerator = new ExpNodeNextEnumerator( syntaxList );
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StepOrientedEdge orientedEdge = new StepOrientedEdge();
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enumerator.AssertEnumeratorCount( 5 );
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orientedEdge.Name = enumerator.Values[ 0 ].CodeConvertTemplate;
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binder.BindValue(
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enumerator.Values[ 1 ], v => orientedEdge.EdgeStart = v.AsType<StepVertex>() );
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binder.BindValue(
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enumerator.Values[ 2 ], v => orientedEdge.EdgeEnd = v.AsType<StepVertex>() );
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binder.BindValue(
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enumerator.Values[ 3 ], v => orientedEdge.EdgeElement = v.AsType<StepEdge>() );
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orientedEdge.Orientation = ( enumerator.Values[ 4 ]as ExpBoolNode )!.Value;
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return orientedEdge;
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}
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internal override IEnumerable<StepRepresentationItem> GetReferencedItems()
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{
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foreach( StepRepresentationItem item in base.GetReferencedItems() ) {
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yield return item;
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}
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yield return EdgeElement;
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}
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}
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}
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