ViewportAnimation.h

#pragma once
#include <NDEVR/Vertex.h>
#include <NDEVR/Angle.h>
#include <NDEVR/TimeSpan.h>
#include <cstring>
namespace NDEVR
{
    struct CameraAnimation
    {
        CameraAnimation()
            : location(Constant<Vertex<3, fltp08>>::Invalid)
            , target(Constant<Vertex<3, fltp08>>::Invalid)
            , orientation(Vertex<3, Angle<fltp08>>(Constant<Angle<fltp08>>::Invalid))
            , orthographic_fov(Constant<fltp08>::Invalid)
            , zoom_extent_mult(Constant<fltp08>::Invalid)
            , time(TimeSpan(0.0))
            , is_orthographic(Constant<uint01>::Invalid)
            , is_active(false)
        {}

        bool operator==(const CameraAnimation& animation) const
        {
            return memcmp(this, &animation, sizeof(CameraAnimation)) == 0;
        }

        bool operator!=(const CameraAnimation& animation) const
        {
            return memcmp(this, &animation, sizeof(CameraAnimation)) != 0;
        }
        Vertex<3, fltp08> location;             
        Vector<3, fltp08> target;               
        Vector<3, Angle<fltp08>>  orientation;  
        fltp08 orthographic_fov;                
        fltp08 zoom_extent_mult;                
        TimeSpan time = TimeSpan(0.0);          
        uint01 is_orthographic;                 
        bool is_active;                         
    };
}