95 lines
2.1 KiB
C++
95 lines
2.1 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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*/
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#ifndef SCUMM_HE_RESOURCE_HE_H
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#define SCUMM_HE_RESOURCE_HE_H
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#include "common/macresman.h"
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namespace Common {
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class PEResources;
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}
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namespace Scumm {
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class ScummEngine_v70he;
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class ResExtractor {
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public:
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ResExtractor(ScummEngine_v70he *scumm);
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virtual ~ResExtractor();
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void setCursor(int id);
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protected:
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struct CachedCursor {
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bool valid;
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int id;
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byte *bitmap;
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int width, height;
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int hotspotX, hotspotY;
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uint32 lastUsed;
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byte *palette;
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int palSize;
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};
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Common::Path _fileName;
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ScummEngine_v70he *_vm;
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virtual bool extractResource(int id, CachedCursor *cc) = 0;
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private:
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enum {
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MAX_CACHED_CURSORS = 10
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};
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ResExtractor::CachedCursor *findCachedCursor(int id);
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ResExtractor::CachedCursor *getCachedCursorSlot();
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CachedCursor _cursorCache[MAX_CACHED_CURSORS];
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};
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class Win32ResExtractor : public ResExtractor {
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public:
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Win32ResExtractor(ScummEngine_v70he *scumm);
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~Win32ResExtractor() override;
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private:
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Common::PEResources *_exe;
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bool extractResource(int id, CachedCursor *cc) override;
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};
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class MacResExtractor : public ResExtractor {
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public:
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MacResExtractor(ScummEngine_v70he *scumm);
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~MacResExtractor() override {}
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private:
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Common::MacResManager *_resMgr;
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bool extractResource(int id, CachedCursor *cc) override;
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};
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} // End of namespace Scumm
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#endif
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