CameraNode.h

#pragma once
 
// Custom.
#include "game/node/SpatialNode.h"
#include "game/camera/CameraProperties.h"
 
#include "CameraNode.generated.h"
 
namespace ne RNAMESPACE() {
    class RCLASS(Guid("d0fdb87f-099e-479a-8975-d9db1c40488e")) CameraNode : public SpatialNode {
        // Tells whether this node is being active camera or not.
        friend class CameraManager;
 
    public:
        CameraNode();
 
        CameraNode(const std::string& sNodeName);
 
        virtual ~CameraNode() override = default;
 
        void makeActive();
 
        void setCameraMode(CameraMode mode);
 
        void setOrbitalTargetLocation(const glm::vec3& targetPointLocation);
 
        void clearOrbitalTargetLocation();
 
        void setOrbitalRotation(float phi, float theta);
 
        void setOrbitalDistanceToTarget(float distanceToTarget);
 
        glm::vec3 getOrbitalTargetLocation();
 
        CameraProperties* getCameraProperties();
 
    protected:
        virtual void onWorldLocationRotationScaleChanged() override;
 
        virtual void onDespawning() override;
 
    private:
        void updateCameraProperties();
 
        CameraProperties cameraProperties;
 
        std::optional<glm::vec3> orbitalCameraTargetInWorldSpace = {};
 
        glm::vec3 localSpaceOriginInWorldSpace = glm::vec3(0.0F, 0.0F, 0.0F);
 
        std::pair<std::recursive_mutex, bool> mtxIsActive;
 
        static inline constexpr float rotationDelta = 0.0001F;
 
        ne_CameraNode_GENERATED
    };
} // namespace ne RNAMESPACE()
 
File_CameraNode_GENERATED