forked from mirror/DotRecast
66 lines
2.5 KiB
C#
66 lines
2.5 KiB
C#
/*
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Copyright (c) 2009-2010 Mikko Mononen memon@inside.org
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recast4j copyright (c) 2015-2019 Piotr Piastucki piotr@jtilia.org
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DotRecast Copyright (c) 2023-2024 Choi Ikpil ikpil@naver.com
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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using System.IO;
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using DotRecast.Core;
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namespace DotRecast.Detour.TileCache.Io
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{
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public static class DtTileCacheLayerHeaderReader
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{
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public static DtTileCacheLayerHeader Read(RcByteBuffer data, bool cCompatibility)
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{
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DtTileCacheLayerHeader header = new DtTileCacheLayerHeader();
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header.magic = data.GetInt();
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header.version = data.GetInt();
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if (header.magic != DtTileCacheLayerHeader.DT_TILECACHE_MAGIC)
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throw new IOException("Invalid magic");
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if (header.version != DtTileCacheLayerHeader.DT_TILECACHE_VERSION)
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throw new IOException("Invalid version");
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header.tx = data.GetInt();
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header.ty = data.GetInt();
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header.tlayer = data.GetInt();
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header.bmin.X = data.GetFloat();
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header.bmin.Y = data.GetFloat();
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header.bmin.Z = data.GetFloat();
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header.bmax.X = data.GetFloat();
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header.bmax.Y = data.GetFloat();
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header.bmax.Z = data.GetFloat();
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header.hmin = data.GetShort() & 0xFFFF;
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header.hmax = data.GetShort() & 0xFFFF;
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header.width = data.Get() & 0xFF;
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header.height = data.Get() & 0xFF;
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header.minx = data.Get() & 0xFF;
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header.maxx = data.Get() & 0xFF;
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header.miny = data.Get() & 0xFF;
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header.maxy = data.Get() & 0xFF;
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if (cCompatibility)
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{
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data.GetShort(); // C struct padding
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}
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return header;
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}
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}
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} |