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56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
/*
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* RenderHandler.h, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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#pragma once
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#include "../render/IRenderHandler.h"
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class CDefFile;
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class RenderHandler : public IRenderHandler
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{
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using AnimationLayoutMap = std::map<size_t, std::vector<JsonNode>>;
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struct AnimationLocator
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{
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AnimationPath animation;
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int frame = -1;
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int group = -1;
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bool operator < (const AnimationLocator & other) const
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{
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if (animation != other.animation)
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return animation < other.animation;
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if (group != other.group)
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return group < other.group;
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return frame < other.frame;
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}
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};
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std::map<AnimationPath, std::shared_ptr<CDefFile>> animationFiles;
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std::map<AnimationPath, AnimationLayoutMap> animationLayouts;
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std::map<ImagePath, std::shared_ptr<IImage>> imageFiles;
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std::map<AnimationLocator, std::shared_ptr<IImage>> animationFrames;
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std::shared_ptr<CDefFile> getAnimationFile(const AnimationPath & path);
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const AnimationLayoutMap & getAnimationLayout(const AnimationPath & path);
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void initFromJson(AnimationLayoutMap & layout, const JsonNode & config);
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public:
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// IRenderHandler implementation
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std::shared_ptr<IImage> loadImage(const ImagePath & path) override;
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std::shared_ptr<IImage> loadImage(const ImagePath & path, EImageBlitMode mode) override;
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std::shared_ptr<IImage> loadImage(const AnimationPath & path, int frame, int group) override;
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std::shared_ptr<CAnimation> loadAnimation(const AnimationPath & path) override;
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std::shared_ptr<IImage> createImage(SDL_Surface * source) override;
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std::shared_ptr<CAnimation> createAnimation() override;
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};
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