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75 lines
4.1 KiB
C++
75 lines
4.1 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program 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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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef NANCY_UTIL_H
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#define NANCY_UTIL_H
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#include "common/rect.h"
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#include "common/serializer.h"
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namespace Nancy {
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void readRect(Common::SeekableReadStream &stream, Common::Rect &inRect);
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void readRect(Common::Serializer &stream, Common::Rect &inRect, Common::Serializer::Version minVersion = 0, Common::Serializer::Version maxVersion = Common::Serializer::kLastVersion);
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void readRectArray(Common::SeekableReadStream &stream, Common::Array<Common::Rect> &inArray, uint num, uint totalNum = 0);
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void readRectArray(Common::Serializer &stream, Common::Array<Common::Rect> &inArray, uint num, uint totalNum = 0, Common::Serializer::Version minVersion = 0, Common::Serializer::Version maxVersion = Common::Serializer::kLastVersion);
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void readRect16(Common::SeekableReadStream &stream, Common::Rect &inRect);
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void readRect16(Common::Serializer &stream, Common::Rect &inRect, Common::Serializer::Version minVersion = 0, Common::Serializer::Version maxVersion = Common::Serializer::kLastVersion);
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void readRectArray16(Common::SeekableReadStream &stream, Common::Array<Common::Rect> &inArray, uint num, uint totalNum = 0);
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void readRectArray16(Common::Serializer &stream, Common::Array<Common::Rect> &inArray, uint num, uint totalNum = 0, Common::Serializer::Version minVersion = 0, Common::Serializer::Version maxVersion = Common::Serializer::kLastVersion);
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void readFilename(Common::SeekableReadStream &stream, Common::String &inString);
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void readFilename(Common::Serializer &stream, Common::String &inString, Common::Serializer::Version minVersion = 0, Common::Serializer::Version maxVersion = Common::Serializer::kLastVersion);
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inline void readFilename(Common::SeekableReadStream &stream, Common::Path &inPath) {
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Common::String inString;
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readFilename(stream, inString);
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inPath = Common::Path(inString);
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}
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inline void readFilename(Common::Serializer &stream, Common::Path &inPath, Common::Serializer::Version minVersion = 0, Common::Serializer::Version maxVersion = Common::Serializer::kLastVersion) {
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Common::String inString;
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readFilename(stream, inString, minVersion, maxVersion);
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inPath = Common::Path(inString);
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}
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void readFilenameArray(Common::SeekableReadStream &stream, Common::Array<Common::String> &inArray, uint num);
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void readFilenameArray(Common::Serializer &stream, Common::Array<Common::String> &inArray, uint num, Common::Serializer::Version minVersion = 0, Common::Serializer::Version maxVersion = Common::Serializer::kLastVersion);
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void readFilenameArray(Common::SeekableReadStream &stream, Common::Array<Common::Path> &inArray, uint num);
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void readFilenameArray(Common::Serializer &stream, Common::Array<Common::Path> &inArray, uint num, Common::Serializer::Version minVersion = 0, Common::Serializer::Version maxVersion = Common::Serializer::kLastVersion);
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void assembleTextLine(char *rawCaption, Common::String &output, uint size);
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// Abstract base class used for loading data that would take too much time in a single frame
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class DeferredLoader {
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public:
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DeferredLoader() {}
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virtual ~DeferredLoader() {}
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// Calls loadInner() one or many times, until its allotted time is done
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bool load(uint32 endTime);
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protected:
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// Contains the actual loading logic, split up into tasks that are as small as possible
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virtual bool loadInner() = 0;
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};
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} // End of namespace Nancy
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#endif // NANCY_UTIL_H
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