C# Class Drought.Graphics.Particles.ParticleSystem

The main component in charge of displaying particles.

Méthodes publiques

Méthode	Description
AddParticle ( Vector3 position, Vector3 velocity ) : void	Adds a new particle to the system.
SetCamera ( Matrix view, Matrix projection ) : void	Sets the camera view and projection matrices that will be used to draw this particle system.
render ( GameTime gameTime, GraphicsDevice device ) : void	Draws the particle system.
update ( GameTime gameTime ) : void	Updates the particle system.

Méthode	Description
InitializeSettings ( ParticleSettings settings ) : void	Derived particle system classes should override this method and use it to initalize their tweakable settings.
ParticleSystem ( Microsoft.Xna.Framework.Content.ContentManager content, GraphicsDevice graphics ) : System	Constructor.

Méthode	Description
AddNewParticlesToVertexBuffer ( ) : void	Helper for uploading new particles from our managed array to the GPU vertex buffer.
FreeRetiredParticles ( ) : void	Helper for checking when retired particles have been kept around long enough that we can be sure the GPU is no longer using them. It moves old particles from the retired area of the queue to the free section.
LoadParticleEffect ( GraphicsDevice graphics ) : void	Helper for loading and initializing the particle effect.
RetireActiveParticles ( ) : void	Helper for checking when active particles have reached the end of their life. It moves old particles from the active area of the queue to the retired section.
SetParticleRenderStates ( RenderState renderState ) : void	Helper for setting the renderstates used to draw particles.

Adds a new particle to the system.

public AddParticle ( Vector3 position, Vector3 velocity ) : void
position	Vector3
velocity	Vector3
Résultat	void

Derived particle system classes should override this method and use it to initalize their tweakable settings.

protected abstract InitializeSettings ( ParticleSettings settings ) : void
settings	ParticleSettings
Résultat	void

Constructor.

protected ParticleSystem ( Microsoft.Xna.Framework.Content.ContentManager content, GraphicsDevice graphics ) : System
content	Microsoft.Xna.Framework.Content.ContentManager
graphics	GraphicsDevice
Résultat	System

Sets the camera view and projection matrices that will be used to draw this particle system.

public SetCamera ( Matrix view, Matrix projection ) : void
view	Matrix
projection	Matrix
Résultat	void

Draws the particle system.

public render ( GameTime gameTime, GraphicsDevice device ) : void
gameTime	Microsoft.Xna.Framework.GameTime
device	GraphicsDevice
Résultat	void

Updates the particle system.

public update ( GameTime gameTime ) : void
gameTime	Microsoft.Xna.Framework.GameTime
Résultat	void