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stgsharp/StgSharp.Model/Step/Items/StepCircle.cs
T

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3.1 KiB
C#

//-----------------------------------------------------------------------
// -----------------------------------------------------------------------
// file="StepCircle"
// Project: StgSharp
// AuthorGroup: Nitload Space
// Copyright (c) Nitload Space. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// 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.
//
// -----------------------------------------------------------------------
// -----------------------------------------------------------------------
using StgSharp.Model.Step;
using StgSharp.Script;
using StgSharp.Script.Express;
using System;
using System.Collections.Generic;
namespace StgSharp.Model.Step
{
public class StepCircle : StepConic, IExpConvertableFrom<StepCircle>
{
private StepAxis2Placement _position;
public StepCircle(StepModel model) : base(model) { }
public StepCircle(StepModel model, StepAxis2Placement position, float radius)
: base(model)
{
Position = position;
Radius = radius;
}
public float Radius { get; set; }
public StepAxis2Placement Position
{
get { return _position; }
set
{
if (value == null) {
throw new ArgumentNullException();
}
_position = value;
}
}
public override StepItemType ItemType => StepItemType.Circle;
public void FromInstance(StepCircle entity)
{
base.FromInstance(entity);
this._position = entity.Position;
}
internal static StepCircle FromSyntax(StepModel binder, ExpSyntaxNode syntaxList)
{
ExpNodePresidentEnumerator enumerator = new ExpNodePresidentEnumerator(syntaxList);
StepCircle circle = new StepCircle(binder);
enumerator.AssertEnumeratorCount(3);
circle.Name = (enumerator[0]as ExpStringNode)!.Value;
circle.Position = binder[enumerator[1]] as StepAxis2Placement;
circle.Radius = (enumerator[2]as ExpRealNumberNode)!.Value;
return circle;
}
}
}