trunk/visLU/ArrowPlot.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;

namespace visLU2
{
    public struct ArrowPlot
    {
        int sizeX; //dimensions for the plot positions
        int sizeY;
        int stepsizeX;
        int stepsizeY;
        List<float> scale;
        List<Vector2> position; //sampled plot positions
        List<float> orientation; //the interpolated orientations angles for all plot positions 
        List<float> magnitude;  //the interpolated magnitudes for all plot positions
        List<Color> color; //array for color coding 

        #region Properties
        public int StepsizeX
        {
            get { return stepsizeX; }
            set { stepsizeX = value; }
        }
        public int StepsizeY
        {
            get { return stepsizeY; }
            set { stepsizeY = value; }
        }

        public List<float> Scale
        {
            get { return scale; }
            set { scale = value; }
        }
        public List<Vector2> Position
        {
            get { return position; }
            set { position = value; }
        }
        public List<float> Orientation
        {
            get { return orientation; }
            set { orientation = value; }
        }
        public List<float> Magnitude
        {
            get { return magnitude; }
            set { magnitude = value; }
        }
        public List<Color> Color
        {
            get { return color; }
            set { color = value; }
        }

        #endregion

        public ArrowPlot(int sizeX, int sizeY)
        {
            this.sizeX = sizeX;
            this.sizeY = sizeY;
            stepsizeX = 20;
            stepsizeY = 20;

            scale = new List<float>();
            position = new List<Vector2>();
            orientation = new List<float>();
            magnitude = new List<float>();
            color = new List<Color>();
        }

        public void clear()
        {
            scale.Clear();
            position.Clear(); 
            orientation.Clear(); 
            magnitude.Clear(); 
            color.Clear();
        }
    }
}