AnimSmr.h

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#pragma once
#include "common/Export.h"
 
 
#include "animation/AnimMath.h"
 
#include <string>
#include <vector>
 
namespace eve::animation {
 
class AnimClip;
class AnimPose;
class AnimRetargetProfile;
class AnimSkeleton;
 
enum class AnimSmrBodyPart {
    Torso = 0,
    Arm,
    Leg,
    Head,
    Other,
};
 
struct AnimSmrSensor {
    int             boneIndex = -1;
    AnimSmrBodyPart part      = AnimSmrBodyPart::Other;
    float           localX    = 0.f;
    float           localY    = 0.f;
    float           localZ    = 0.f;
    std::string     semanticKey;  
};
 
struct AnimSmrIkChain {
    std::string rootBone;
    std::string midBone;
    std::string tipBone;
};
 
class EVENGINE_API_WORLD AnimSmrSensorCloud {
public:
    static AnimSmrSensorCloud fromSkeleton(const AnimSkeleton* skeleton);
 
    static AnimSmrSensorCloud fromSkeletonDense(const AnimSkeleton* skeleton, int ringsPerBone, int pointsPerRing);
 
    int                  getSensorCount() const { return static_cast<int>(sensors_.size()); }
    const AnimSmrSensor& getSensor(int index) const;
    AnimSmrBodyPart      getSensorPart(int index) const;
 
    void evaluateWorldPositions(const AnimPose* pose, std::vector<float>& outXYZ) const;
 
private:
    std::vector<AnimSmrSensor> sensors_;
};
 
int smrRefineRetargetedClip(const AnimClip& sourceClip, AnimClip& targetClip, const AnimSkeleton* sourceSkeleton,
                            const AnimSkeleton* targetSkeleton, AnimRetargetProfile& profile);
 
}  // namespace eve::animation