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#region License
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/* FNA - XNA4 Reimplementation for Desktop Platforms
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* Copyright 2009-2020 Ethan Lee and the MonoGame Team
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*
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* Released under the Microsoft Public License.
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* See LICENSE for details.
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*/
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#endregion
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#region Using Statements
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using System;
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using System.Collections;
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using System.ComponentModel;
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using System.Globalization;
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#endregion
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namespace Microsoft.Xna.Framework.Design
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{
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public class Vector2Converter : MathTypeConverter
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{
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#region Public Constructor
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public Vector2Converter() : base()
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{
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// FIXME: Initialize propertyDescriptions... how? -flibit
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}
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#endregion
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#region Public Methods
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public override object ConvertFrom(
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ITypeDescriptorContext context,
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CultureInfo culture,
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object value
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) {
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string s = value as string;
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if (s != null)
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{
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string[] v = s.Split(
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culture.TextInfo.ListSeparator.ToCharArray()
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);
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return new Vector2(
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float.Parse(v[0], culture),
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float.Parse(v[1], culture)
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);
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}
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return base.ConvertFrom(context, culture, value);
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}
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public override object ConvertTo(
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ITypeDescriptorContext context,
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CultureInfo culture,
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object value,
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Type destinationType
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) {
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if (destinationType == typeof(string))
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{
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Vector2 vec = (Vector2) value;
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return string.Join(
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culture.TextInfo.ListSeparator,
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new string[]
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{
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vec.X.ToString(culture),
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vec.Y.ToString(culture)
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}
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);
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}
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return base.ConvertTo(context, culture, value, destinationType);
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}
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public override object CreateInstance(
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ITypeDescriptorContext context,
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IDictionary propertyValues
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) {
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return (object) new Vector2(
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(float) propertyValues["X"],
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(float) propertyValues["Y"]
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);
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}
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#endregion
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}
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}
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