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84 lines
2.5 KiB
C++
84 lines
2.5 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 DIRECTOR_CASTMEMBER_BITMAP_H
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#define DIRECTOR_CASTMEMBER_BITMAP_H
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#include "director/castmember/castmember.h"
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namespace Image {
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class ImageDecoder;
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}
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namespace Director {
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class BitmapCastMember : public CastMember {
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public:
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BitmapCastMember(Cast *cast, uint16 castId, Common::SeekableReadStreamEndian &stream, uint32 castTag, uint16 version, uint8 flags1 = 0);
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BitmapCastMember(Cast *cast, uint16 castId, Image::ImageDecoder *img, uint8 flags1 = 0);
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BitmapCastMember(Cast *cast, uint16 castId, BitmapCastMember &source);
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~BitmapCastMember();
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Graphics::MacWidget *createWidget(Common::Rect &bbox, Channel *channel, SpriteType spriteType) override;
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bool isModified() override;
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void createMatte(Common::Rect &bbox);
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Graphics::Surface *getMatte(Common::Rect &bbox);
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Graphics::Surface *getDitherImg();
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bool hasField(int field) override;
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Datum getField(int field) override;
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bool setField(int field, const Datum &value) override;
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Common::String formatInfo() override;
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void load() override;
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void unload() override;
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PictureReference *getPicture() const;
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void setPicture(PictureReference &picture);
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void setPicture(Image::ImageDecoder &image, bool adjustSize);
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Common::Point getRegistrationOffset() override;
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Common::Point getRegistrationOffset(int16 width, int16 height) override;
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Picture *_picture = nullptr;
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Graphics::Surface *_ditheredImg;
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Graphics::Surface *_matte;
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uint16 _pitch;
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int16 _regX;
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int16 _regY;
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uint16 _flags2;
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uint16 _bytes;
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CastMemberID _clut;
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CastMemberID _ditheredTargetClut;
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uint8 _bitsPerPixel;
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uint32 _tag;
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bool _noMatte;
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bool _external;
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};
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} // End of namespace Director
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#endif
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