using System;

namespace Kingo.Framework.LayerStyleConvert.XSDClass
{
	// Token: 0x02000060 RID: 96
	public class EnvelopeN
	{
		// Token: 0x17000144 RID: 324
		// (get) Token: 0x060003A3 RID: 931 RVA: 0x000152A0 File Offset: 0x000134A0
		// (set) Token: 0x060003A4 RID: 932 RVA: 0x000152B7 File Offset: 0x000134B7
		public double XMin { get; set; }

		// Token: 0x17000145 RID: 325
		// (get) Token: 0x060003A5 RID: 933 RVA: 0x000152C0 File Offset: 0x000134C0
		// (set) Token: 0x060003A6 RID: 934 RVA: 0x000152D7 File Offset: 0x000134D7
		public double YMin { get; set; }

		// Token: 0x17000146 RID: 326
		// (get) Token: 0x060003A7 RID: 935 RVA: 0x000152E0 File Offset: 0x000134E0
		// (set) Token: 0x060003A8 RID: 936 RVA: 0x000152F7 File Offset: 0x000134F7
		public double XMax { get; set; }

		// Token: 0x17000147 RID: 327
		// (get) Token: 0x060003A9 RID: 937 RVA: 0x00015300 File Offset: 0x00013500
		// (set) Token: 0x060003AA RID: 938 RVA: 0x00015317 File Offset: 0x00013517
		public double YMax { get; set; }

		// Token: 0x17000148 RID: 328
		// (get) Token: 0x060003AB RID: 939 RVA: 0x00015320 File Offset: 0x00013520
		// (set) Token: 0x060003AC RID: 940 RVA: 0x00015337 File Offset: 0x00013537
		public ProjectedCoordinateSystem SpatialReference { get; set; }

		// Token: 0x060003AD RID: 941 RVA: 0x00015340 File Offset: 0x00013540
		public EnvelopeN()
		{
			this.SpatialReference = new ProjectedCoordinateSystem();
		}

		// Token: 0x060003AE RID: 942 RVA: 0x00015358 File Offset: 0x00013558
		public EnvelopeN Union(EnvelopeN extent)
		{
			EnvelopeN envelopeN = new EnvelopeN();
			if (extent == null)
			{
				extent = this;
			}
			if (double.IsNaN(this.XMin))
			{
				envelopeN.XMin = extent.XMin;
			}
			else if (double.IsNaN(extent.XMin))
			{
				envelopeN.XMin = this.XMin;
			}
			else
			{
				envelopeN.XMin = Math.Min(extent.XMin, this.XMin);
			}
			if (double.IsNaN(this.XMax))
			{
				envelopeN.XMax = extent.XMax;
			}
			else if (double.IsNaN(extent.XMax))
			{
				envelopeN.XMax = this.XMax;
			}
			else
			{
				envelopeN.XMax = Math.Max(extent.XMax, this.XMax);
			}
			if (double.IsNaN(this.YMin))
			{
				envelopeN.YMin = extent.YMin;
			}
			else if (double.IsNaN(extent.YMin))
			{
				envelopeN.YMin = this.YMin;
			}
			else
			{
				envelopeN.YMin = Math.Min(extent.YMin, this.YMin);
			}
			EnvelopeN result;
			if (double.IsNaN(this.YMax))
			{
				envelopeN.YMax = extent.YMax;
				result = envelopeN;
			}
			else if (double.IsNaN(extent.YMax))
			{
				envelopeN.YMax = this.YMax;
				result = envelopeN;
			}
			else
			{
				envelopeN.YMax = Math.Max(extent.YMax, this.YMax);
				result = envelopeN;
			}
			return result;
		}
	}
}