nCine::Camera class

#include <nCine/Graphics/Camera.h>

Camera that handles matrices for shaders.

Public types

struct ProjectionValues

Values for the projection matrix.

struct ViewValues

Values for the view matrix.

Constructors, destructors, conversion operators

Camera()

Creates a camera with default matrices.

Public functions

auto projectionValues() const -> const ProjectionValues&

auto viewValues() const -> const ViewValues&

auto projection() const -> const Matrix4x4f&

auto view() const -> const Matrix4x4f&

void setOrthoProjection(float left, float right, float top, float bottom)

void setOrthoProjection(const ProjectionValues& values)

void setView(Vector2f pos, float rotation, float scale)

void setView(float x, float y, float rotation, float scale)

void setView(const ViewValues& values)

auto updateFrameProjectionMatrix() const -> std::uint32_t

auto updateFrameViewMatrix() const -> std::uint32_t