AnimationEvaluator.h

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#pragma once
 
#include "AnimationAsset.h"
 
#include <glm/glm.hpp>
#include <glm/gtc/quaternion.hpp>
#include <vector>
 
namespace Engine::Animation
{
    class AnimationEvaluator
    {
    public:
        struct JointPose
        {
            glm::vec3 translation = glm::vec3( 0.0f );

            glm::quat rotation    = glm::quat( 1.0f, 0.0f, 0.0f, 0.0f );

            glm::vec3 scale       = glm::vec3( 1.0f );
        };

        static void
            evaluate( const Assets::Animation & animation, float time, std::vector<JointPose> & outPoses );
    };
}  // namespace Engine::Animation