ProceduralShapeGeneratorsBase.cs

/*
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This source file is part of mogre-procedural
For the latest info, see http://code.google.com/p/mogre-procedural/
my blog:http://hi.baidu.com/rainssoft
this is overwrite  ogre-procedural c++ project using c#, look  ogre-procedural c++ source http://code.google.com/p/ogre-procedural/
   
Copyright (c) 2013-2020 rains soft

Permission is hereby granted, free of charge, to any person obtaining a copy
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The above copyright notice and this permission notice shall be included in
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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
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*/

namespace Mogre_Procedural
{
    using System;
    using System.Collections.Generic;
    using System.Text;

    using Mogre;
    using Math = Mogre.Math;

    //C++ TO C# CONVERTER TODO TASK: The original C++ template specifier was replaced with a C# generic specifier, which may not produce the same behavior:
    //ORIGINAL LINE: template<class T>
    //-----------------------------------------------------------------------
    //*
    //\ingroup shapegrp
    //Base class for Shape generators
    //
    public class BaseSpline2<T>
    {
        /// The number of segments between 2 control points
        protected uint mNumSeg;
        /// Whether the shape will be closed or not
        protected bool mClosed;
        /// The "out" side of the shape
        protected Side mOutSide = Side.SIDE_LEFT;
        /// Default constructor
        public BaseSpline2() {
            mNumSeg = 4;
            mClosed = false;
            mOutSide = Side.SIDE_RIGHT;
        }

        /// Sets the out side of the shape
        public BaseSpline2<T> setOutSide(Side outSide) {
            mOutSide = outSide;
            return this;
        }

        /// Gets the out side of the shape
        //
        //ORIGINAL LINE: inline Side getOutSide() const
        public Side getOutSide() {
            return mOutSide;
        }

        /// Sets the number of segments between 2 control points
        /// \exception Ogre::InvalidParametersException Minimum of numSeg is 1
        public BaseSpline2<T> setNumSeg(uint numSeg) {
            if (numSeg == 0)
               OGRE_EXCEPT("Ogre::Exception::ERR_INVALIDPARAMS", "There must be more than 0 segments", "Procedural::BaseSpline2::setNumSeg(unsigned int)");
            mNumSeg = numSeg;
            return this;
        }

        protected static void OGRE_EXCEPT(string p, string p_2, string p_3) {
            throw new Exception(p+"_"+p_2+"_"+p_3);
        }

        /// Closes the spline
        public BaseSpline2<T> close() {
            mClosed = true;
            return this;
        }
    }

}