89 lines
2.8 KiB
C#
89 lines
2.8 KiB
C#
//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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// file="Image.cs"
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// Project: StgSharp
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// AuthorGroup: Nitload Space
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// Copyright (c) Nitload Space. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the “Software”), to deal in the Software without restriction,
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// including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software,
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// and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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//
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// The above copyright notice and
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// this permission notice shall be included in all copies
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// or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED “AS IS”,
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// WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH
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// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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//-----------------------------------------------------------------------
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//-----------------------------------------------------------------------
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using StgSharp.Math;
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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.CompilerServices;
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using System.Runtime.InteropServices;
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using System.Text;
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using System.Threading.Tasks;
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namespace StgSharp.Graphics
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{
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public class Image
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{
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internal ImageInfo info;
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internal glHandle pixelArrayHandle;
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internal Image(ImageInfo information)
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{
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info = information;
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int length = info.width * info.height * info.channel;
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pixelArrayHandle = glHandle.Alloc(information.pixelPtr);
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}
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public unsafe Image()
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{
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info = new ImageInfo();
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}
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public int Channel => info.channel;
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public int Height => info.height;
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public int Width => info.width;
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~Image()
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{
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Marshal.FreeHGlobal(info.pixelPtr);
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}
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}
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[StructLayout(LayoutKind.Sequential)]
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internal struct ImageInfo
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{
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internal int width;
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internal int height;
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internal int channel;
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internal IntPtr pixelPtr;
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public override string ToString()
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{
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return $"{channel}\t{width}\t{height}\t{pixelPtr}";
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}
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}
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} |