Class TParticleEmitter

Fields

Unit

type TParticleEmitter = class(TAttributeExchangingObject)

A particle emitter for using with particle systems.
A Particle emitter emitts new particles into a particle system.

	`constructor Create(NReference: Pointer; NSceneManager: TReferenceCounted; AutoDrop: Boolean = False);`
	`function Emit(Now, TimeSinceLastCall: LongWord): TParticleArray;`

	`property Direction: TVector3D read GetDirection write SetDirection;`
	`property EmitterType: TParticleEmitterType read GetType;`
	`property MaxParticlesPerSecond: LongWord read GetMaxParticlesPerSecond write SetMaxParticlesPerSecond;`
	`property MaxStartColor: TARGBColor read GetMaxStartColor write SetMaxStartColor;`
	`property MaxStartSize: TDimension read GetMaxStartSize write SetMaxStartSize;`
	`property MinParticlesPerSecond: LongWord read GetMinParticlesPerSecond write SetMinParticlesPerSecond;`
	`property MinStartColor: TARGBColor read GetMinStartColor write SetMinStartColor;`
	`property SceneManager: TReferenceCounted read FManager;`

	`constructor Create(NReference: Pointer; NSceneManager: TReferenceCounted; AutoDrop: Boolean = False);`
Constructor. Only used internally.

function Emit(Now, TimeSinceLastCall: LongWord): TParticleArray;

Prepares an array with new particles to emit into the system.

The array of new particles.

	`property Direction: TVector3D read GetDirection write SetDirection;`
The `direction` the emitter emits particles to.

	`property EmitterType: TParticleEmitterType read GetType;`
The type of emitter.

	`property MaxParticlesPerSecond: LongWord read GetMaxParticlesPerSecond write SetMaxParticlesPerSecond;`
The maximum number of particles the emitter emits per second.

	`property MaxStartColor: TARGBColor read GetMaxStartColor write SetMaxStartColor;`
The maximum starting color for particles.

	`property MaxStartSize: TDimension read GetMaxStartSize write SetMaxStartSize;`
The maximum starting size for particles.

	`property MinParticlesPerSecond: LongWord read GetMinParticlesPerSecond write SetMinParticlesPerSecond;`
The minimum number of particles the emitter emits per second.

	`property MinStartColor: TARGBColor read GetMinStartColor write SetMinStartColor;`
The minimum starting color for particles.

	`property SceneManager: TReferenceCounted read FManager;`
The `SceneManager` owning this emitter. The return value is of type TSceneManager and may be safely casted.

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