World class reference

Class responsible for setting the space and camera in the window.

Functions

const WorldMatrices& GetGuiMatrices() const;

void SetGuiSpacePosition(Point newPosition);

void ChangeGuiSpacePosition(Point positionChange);

void UpdateProjectionMatrix(ContextType contextType);

void UpdateViewMatrix(ContextType contextType);

World();

Default constructor.

World(Dimension<size_t> boundary);

Constructor with space field size setting.

World(const World & copy);

Copy constructor.

virtual ~World();

Destructor.

const WorldMatrices& GetGuiMatrices() const;

Allows access to the world matrices.

const float GetRatio() const;

Returns the ratio of space field.

void Resize(Dimension<size_t> boundary);

Allows you to change the size of the space.

void SetGuiSpacePosition(Point<int> newPosition);

Sets the GUI camera in the selected location.

void ChangeGuiSpacePosition(Point<int> positionChange);

Changes the GUI location of the camera.

float CalculateRatio();

Calculates the ratio of space. Used when resizing window.

void UpdateProjectionMatrix(ContextType contextType);

Updates the projection matrix. Used when resizing window.

void UpdateViewMatrix(ContextType contextType);

Updates the view matrix. Used when resizing window or changing space position.

WorldMatrices m_GuiMatrices;

Stores matrices and vectors for the GUI space.

WorldCameraProps m_GuiCamProps;

Stores camera settings for the GUI space.

Dimension<size_t> m_Boundary;

Space dimensions.

float m_fRatio;

Ratio value of space dimensions.