particleengine

Class BaseIEmitter

java.lang.Object

particleengine.IEmitter

particleengine.BaseIEmitter

public abstract class BaseIEmitter
extends IEmitter

Partial implementation of IEmitter that omits only the particle generation function. All other properties are set to default values and may be overwritten as required.

Constructor Summary

Constructors

Constructor and Description
BaseIEmitter()

Method Summary

Methods

Modifier and Type	Method and Description
int	getBlendDestinationFactor()
int	getBlendFunc()
int	getBlendSourceFactor()
com.fs.starfarer.api.combat.CombatEngineLayers	getLayer()
org.lwjgl.util.vector.Vector2f	getLocation()
float	getRenderRadius()
com.fs.starfarer.api.graphics.SpriteAPI	getSprite()
float	getXDir()

Methods inherited from class particleengine.IEmitter

disableDynamicAnchoring, enableDynamicAnchoring

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BaseIEmitter

public BaseIEmitter()

Method Detail

getLocation

public org.lwjgl.util.vector.Vector2f getLocation()

Specified by:

getLocation in class IEmitter

Returns:

Absolute location of this emitter, in world coordinates.

getSprite

public com.fs.starfarer.api.graphics.SpriteAPI getSprite()

Specified by:

getSprite in class IEmitter

Returns:

Sprite that particles from this emitter will have. Can be null, in which a default particle will be used.

getXDir

public float getXDir()

Specified by:

getXDir in class IEmitter

Returns:

Angle, in degrees, that this emitter's x-axis faces. If 0, then this emitter's axes coincides with global axes (x-axis facing to the right).

getBlendSourceFactor

public int getBlendSourceFactor()

Specified by:

getBlendSourceFactor in class IEmitter

Returns:

Source blend factor, e.g. GL11.GL_SRC_ALPHA.

getBlendDestinationFactor

public int getBlendDestinationFactor()

Specified by:

getBlendDestinationFactor in class IEmitter

Returns:

Destination blend factor, e.g. GL11.GL_ONE_MINUS_SRC_ALPHA.

getBlendFunc

public int getBlendFunc()

Specified by:

getBlendFunc in class IEmitter

Returns:

Blending operation, e.g. GL14.GL_FUNC_ADD.

getLayer

public com.fs.starfarer.api.combat.CombatEngineLayers getLayer()

Specified by:

getLayer in class IEmitter

Returns:

Layer particles should be rendered on.

getRenderRadius

public float getRenderRadius()

Specified by:

getRenderRadius in class IEmitter

Returns:

Distance from edge of screen beyond which particles are culled before generation. This applies to the emitter's location rather than individual particles' locations.