AnimImporter.h

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#pragma once
 
#include <string>
#include <vector>
 
struct aiScene;
struct aiNode;
 
namespace eve {
namespace model3d {
class ModelData;
}
}  // namespace eve
 
namespace eve::animation {
 
class AnimSkeleton;
class AnimClip;
 
class AnimImporter {
public:
    static AnimSkeleton *loadSkeleton(const aiScene *scene);
 
    static AnimClip *loadClip(const aiScene *scene, const AnimSkeleton *skeleton, int animIndex = 0);
 
    static AnimSkeleton *loadSkeletonFromModel(const model3d::ModelData *model);
    static AnimClip *loadClipFromModel(const model3d::ModelData *model, const AnimSkeleton *skeleton,
                                       int animIndex = 0);
    static int         getAnimationCountFromModel(const model3d::ModelData *model);
    static std::string getAnimationNameFromModel(const model3d::ModelData *model, int animIndex);
 
    static int         getAnimationCount(const aiScene *scene);
    static std::string getAnimationName(const aiScene *scene, int animIndex);
 
    static std::string exportEva(const AnimSkeleton *skeleton, const AnimClip *clip);
 
    static void importEva(const std::string &text, AnimSkeleton **skeletonOut, AnimClip **clipOut);
 
    static void importEvaFile(const std::string &path, AnimSkeleton **skeletonOut,
                              AnimClip **clipOut);
 
private:
    static void collectBones(const aiNode *node, int parent, AnimSkeleton *skeleton,
                             std::vector<const aiNode *> &order);
};
 
}  // namespace eve::animation