Struct Camera

• Defined in File Camera.hpp

Struct Documentation

struct Camera

Represents a camera with view and projection matrices for 3D rendering.

The Camera struct encapsulates the view and projection matrices used in 3D graphics. It provides constructors for initializing the camera with a view matrix, field of view, and aspect ratio, and offers access to the projection matrix.

Public Functions

Camera() = default

inline Camera(double fov, double aspectRatio)

Constructs a Camera object with the specified view matrix, field of view, and aspect ratio.

Initializes the camera’s view matrix and computes the projection matrix using a perspective projection.

Parameters:

• viewMtx – The view matrix representing the camera’s orientation and position in the world.

• fov – The field of view angle (in degrees) for the perspective projection.

• aspectRatio – The aspect ratio (width divided by height) of the viewport.

inline void SetPosition(const glm::vec3 &position)

inline const glm::vec3 &GetPosition() const

inline const glm::vec3 &GetFront() const

inline const glm::vec3 &GetUp() const

inline void SetRotation(float yaw, float pitch)

inline float GetYaw() const

inline float GetPitch() const

inline const glm::mat4 &GetView() const

inline void SetAspectRatio(float aspectRatio)

inline float GetAspectRatio() const

inline void SetFov(float fov)

inline float GetFov() const

inline const glm::mat4 &GetProj() const