147 lines
4.5 KiB
C#
147 lines
4.5 KiB
C#
#region Using Statements
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using ANX.Framework.Graphics;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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#endregion
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// This file is part of the ANX.Framework created by the
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// "ANX.Framework developer group" and released under the Ms-PL license.
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// For details see: http://anxframework.codeplex.com/license
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namespace ANX.Framework.Content.Pipeline.Graphics
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{
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public class PixelBitmapContent<T> : BitmapContent where T : struct, IEquatable<T>
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{
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private T[,] pixels;
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protected PixelBitmapContent()
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{
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}
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public PixelBitmapContent(int width, int height)
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: base(width, height)
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{
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pixels = new T[width, height];
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}
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public T GetPixel(int x, int y)
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{
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return pixels[x, y];
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}
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public override byte[] GetPixelData()
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{
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int rowSize = Marshal.SizeOf(typeof(T)) * base.Width;
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byte[] array = new byte[rowSize * base.Height];
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for (int i = 0; i < base.Height; i++)
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{
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T[] row = GetRow(i);
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}
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return array;
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}
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public T[] GetRow(int y)
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{
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T[] row = new T[Width];
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for (int col = 0; col < Width; col++)
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{
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row[col] = pixels[col, y];
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}
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return row;
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}
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public void SetPixel(int x, int y, T value)
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{
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pixels[x, y] = value;
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}
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public override void SetPixelData(byte[] sourceData)
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{
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throw new NotImplementedException();
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}
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public override string ToString()
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{
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throw new NotImplementedException();
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}
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protected override bool TryCopyFrom(BitmapContent sourceBitmap, Rectangle sourceRegion, Rectangle destinationRegion)
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{
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throw new NotImplementedException();
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}
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protected override bool TryCopyTo(BitmapContent destinationBitmap, Rectangle sourceRegion, Rectangle destinationRegion)
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{
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throw new NotImplementedException();
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}
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public override bool TryGetFormat(out SurfaceFormat format)
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{
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string type = typeof(T).Name.ToLowerInvariant();
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switch (type)
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{
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case "float":
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format = SurfaceFormat.Single;
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return true;
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case "vector2":
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format = SurfaceFormat.Single;
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return true;
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case "vector4":
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format = SurfaceFormat.Vector4;
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return true;
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case "halfsingle":
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format = SurfaceFormat.HalfVector2;
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return true;
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case "halfvector2":
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format = SurfaceFormat.HalfVector2;
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return true;
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case "halfvector4":
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format = SurfaceFormat.HalfVector4;
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return true;
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case "bgra5551":
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format = SurfaceFormat.Bgra5551;
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return true;
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case "bgr565":
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format = SurfaceFormat.Bgr565;
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return true;
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case "bgra4444":
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format = SurfaceFormat.Bgra4444;
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return true;
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case "color":
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format = SurfaceFormat.Color;
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return true;
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case "rg32":
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format = SurfaceFormat.Rg32;
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return true;
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case "rgba64":
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format = SurfaceFormat.Rgba64;
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return true;
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case "rgba1010102":
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format = SurfaceFormat.Rgba1010102;
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return true;
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case "alpha8":
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format = SurfaceFormat.Alpha8;
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return true;
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case "normalizedbyte2":
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format = SurfaceFormat.NormalizedByte2;
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return true;
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case "normalizedbyte4":
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format = SurfaceFormat.NormalizedByte4;
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return true;
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default:
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format = Framework.Graphics.SurfaceFormat.Color;
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return false;
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}
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}
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}
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}
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