C# 클래스 Indiefreaks.Xna.Rendering.Camera.ChaseCamera3D

상속: Camera3D

공개 메소드들

메소드	설명
ChaseCamera3D ( float aspectRatio, float fieldOfView, float nearPlaneDistance, float farPlaneDistance ) : System	Creates a new instance of the camera
Reset ( ) : void	Forces camera to be at desired position and to stop moving. The is useful when the chased object is first created or after it has been teleported. Failing to call this after a large change to the chased object's position will result in the camera quickly flying across the world.

보호된 메소드들

메소드	설명
UpdateInput ( InputManager input ) : void	Override this method to catch input events and act on the camera
UpdateViewMatrix ( GameTime gameTime ) : Matrix	Animates the camera from its current position towards the desired offset behind the chased object. The camera's animation is controlled by a simple physical spring attached to the camera and anchored to the desired position.

비공개 메소드들

메소드	설명
UpdateMatrices ( ) : Matrix	Rebuilds camera's view and projection matricies.
UpdateWorldPositions ( ) : void	Rebuilds object space values in world space. Invoke before publicly returning or privately accessing world space values.

메소드 상세

ChaseCamera3D() 공개 메소드

Creates a new instance of the camera

public ChaseCamera3D ( float aspectRatio, float fieldOfView, float nearPlaneDistance, float farPlaneDistance ) : System
aspectRatio	float
fieldOfView	float
nearPlaneDistance	float
farPlaneDistance	float
리턴	System

Reset() 공개 메소드

Forces camera to be at desired position and to stop moving. The is useful when the chased object is first created or after it has been teleported. Failing to call this after a large change to the chased object's position will result in the camera quickly flying across the world.

public Reset ( ) : void
리턴	void

UpdateInput() 보호된 메소드

Override this method to catch input events and act on the camera

protected UpdateInput ( InputManager input ) : void
input	InputManager	The current input instance
리턴	void

UpdateViewMatrix() 보호된 메소드

Animates the camera from its current position towards the desired offset behind the chased object. The camera's animation is controlled by a simple physical spring attached to the camera and anchored to the desired position.

protected UpdateViewMatrix ( GameTime gameTime ) : Matrix
gameTime	Microsoft.Xna.Framework.GameTime
리턴	Matrix