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https://github.com/scummvm/scummvm.git
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86 lines
2.6 KiB
C++
86 lines
2.6 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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*/
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#ifndef STARK_XRC_READER_H
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#define STARK_XRC_READER_H
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#include "common/array.h"
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#include "common/rect.h"
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#include "common/str.h"
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#include "common/substream.h"
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#include "common/types.h"
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#include "math/vector3d.h"
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#include "math/vector4d.h"
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#include "engines/stark/resources/object.h"
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#include "engines/stark/resourcereference.h"
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namespace Stark {
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namespace Formats {
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class XARCArchive;
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/**
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* A read stream with helper functions to read usual XRC data types
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*/
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class XRCReadStream : public Common::SeekableSubReadStream {
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public:
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XRCReadStream(const Common::Path &archiveName, Common::SeekableReadStream *parentStream, DisposeAfterUse::Flag disposeParentStream = DisposeAfterUse::YES);
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virtual ~XRCReadStream();
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/** Obtain the file name of the archive containing the XRC tree */
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Common::Path getArchiveName() const;
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Common::String readString();
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Resources::Type readResourceType();
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ResourceReference readResourceReference();
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Math::Vector3d readVector3();
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Common::Rect readRect();
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Common::Point readPoint();
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bool readBool();
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bool isDataLeft();
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private:
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Common::Path _archiveName;
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};
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/**
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* An XRC stream parser, used to build resource trees.
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*/
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class XRCReader {
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public:
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/**
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* Build a resource tree from a stream
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*/
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static Resources::Object *importTree(XARCArchive *archive);
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protected:
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static Resources::Object *importResource(XRCReadStream *stream, Resources::Object *parent);
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static Resources::Object *createResource(XRCReadStream *stream, Resources::Object *parent);
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static void importResourceChildren(XRCReadStream *stream, Resources::Object *resource);
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static void importResourceData(XRCReadStream* stream, Resources::Object* resource);
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};
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} // End of namespace Formats
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} // End of namespace Stark
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#endif // STARK_XRC_READER_H
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