niko
65 lines
1.7 KiB
C#
65 lines
1.7 KiB
C#
using System;
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namespace Hjg.Pngcs.Chunks
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{
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// Token: 0x02000024 RID: 36
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public class PngChunkGAMA : PngChunkSingle
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{
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// Token: 0x06000146 RID: 326 RVA: 0x0000623D File Offset: 0x0000443D
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public PngChunkGAMA(ImageInfo info)
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: base("gAMA", info)
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{
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}
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// Token: 0x06000147 RID: 327 RVA: 0x0000624B File Offset: 0x0000444B
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public override PngChunk.ChunkOrderingConstraint GetOrderingConstraint()
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{
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return PngChunk.ChunkOrderingConstraint.BEFORE_PLTE_AND_IDAT;
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}
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// Token: 0x06000148 RID: 328 RVA: 0x00006250 File Offset: 0x00004450
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public override ChunkRaw CreateRawChunk()
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{
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ChunkRaw chunkRaw = base.createEmptyChunk(4, true);
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int num = (int)(this.gamma * 100000.0 + 0.5);
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PngHelperInternal.WriteInt4tobytes(num, chunkRaw.Data, 0);
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return chunkRaw;
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}
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// Token: 0x06000149 RID: 329 RVA: 0x00006290 File Offset: 0x00004490
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public override void ParseFromRaw(ChunkRaw chunk)
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{
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if (chunk.Length != 4)
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{
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throw new PngjException("bad chunk " + chunk);
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}
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int num = PngHelperInternal.ReadInt4fromBytes(chunk.Data, 0);
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this.gamma = (double)num / 100000.0;
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}
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// Token: 0x0600014A RID: 330 RVA: 0x000062D6 File Offset: 0x000044D6
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public override void CloneDataFromRead(PngChunk other)
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{
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this.gamma = ((PngChunkGAMA)other).gamma;
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}
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// Token: 0x0600014B RID: 331 RVA: 0x000062E9 File Offset: 0x000044E9
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public double GetGamma()
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{
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return this.gamma;
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}
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// Token: 0x0600014C RID: 332 RVA: 0x000062F1 File Offset: 0x000044F1
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public void SetGamma(double gamma)
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{
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this.gamma = gamma;
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}
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// Token: 0x040000B4 RID: 180
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public const string ID = "gAMA";
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// Token: 0x040000B5 RID: 181
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private double gamma;
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}
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}
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