53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
/*
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Copyright (c) 2013 yvt
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This file is part of OpenSpades.
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OpenSpades is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenSpades is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OpenSpades. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <map>
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#include <vector>
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namespace spades {
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class Bitmap;
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class BitmapAtlasGenerator {
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public:
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struct Item {
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Bitmap *bitmap;
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int x, y, w, h;
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};
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struct Result {
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std::vector<Item> items;
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Bitmap *bitmap;
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};
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private:
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std::vector<Bitmap *> bmps;
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int MinRectSize();
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int MinWidth();
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int MinHeight();
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public:
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BitmapAtlasGenerator();
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~BitmapAtlasGenerator();
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void AddBitmap(Bitmap *);
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Result Pack();
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};
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}
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