Package gaiasky.scene.system.render.draw.billboard

Class BillboardEntityRenderSystem

java.lang.Object

gaiasky.scene.system.render.draw.billboard.BillboardEntityRenderSystem

All Implemented Interfaces:

IObserver

public class BillboardEntityRenderSystem
extends Object
implements IObserver

Field Summary

Fields

Modifier and Type	Field	Description
protected float	fovFactor
protected float	solidAngleThresholdBottomOverFovFactor
protected float	solidAngleThresholdTopOverFovFactor

Constructor Summary

Constructors

Constructor	Description
BillboardEntityRenderSystem()

Method Summary

Modifier and Type	Method	Description
float	getRenderSizeBillboardGalaxy(ICamera camera, Body body, ModelScaffolding scaffolding)
float	getRenderSizeCelestial(ICamera camera, com.badlogic.ashley.core.Entity entity, Body body, SolidAngle sa, ModelScaffolding scaffolding, ParticleExtra extra)
double	getRenderSizeStarSet(double size, double radius, double distToCamera, double solidAngle)
void	notify(Event event, Object source, Object... data)	Event notification call.
void	renderBillboardCelestial(BillboardView view, float alpha, ExtShaderProgram shader, IntMesh mesh, ICamera camera)
void	renderBillboardCluster(BillboardView view, float alpha, ExtShaderProgram shader, IntMesh mesh, ICamera camera)
void	renderBillboardGalaxy(BillboardView view, float alpha, ExtShaderProgram shader, IntMesh mesh, ICamera camera)
void	renderBillboardStarSet(BillboardView view, float alpha, ExtShaderProgram shader, IntMesh mesh, ICamera camera)

Methods inherited from class java.lang.Object

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

Field Details

solidAngleThresholdTopOverFovFactor

protected float solidAngleThresholdTopOverFovFactor

solidAngleThresholdBottomOverFovFactor

protected float solidAngleThresholdBottomOverFovFactor

fovFactor

protected float fovFactor

Constructor Details

BillboardEntityRenderSystem

public BillboardEntityRenderSystem()

Method Details

getRenderSizeBillboardGalaxy

public float getRenderSizeBillboardGalaxy(ICamera camera,
 Body body,
 ModelScaffolding scaffolding)

renderBillboardGalaxy

public void renderBillboardGalaxy(BillboardView view,
 float alpha,
 ExtShaderProgram shader,
 IntMesh mesh,
 ICamera camera)

getRenderSizeStarSet

public double getRenderSizeStarSet(double size,
 double radius,
 double distToCamera,
 double solidAngle)

renderBillboardStarSet

public void renderBillboardStarSet(BillboardView view,
 float alpha,
 ExtShaderProgram shader,
 IntMesh mesh,
 ICamera camera)

getRenderSizeCelestial

public float getRenderSizeCelestial(ICamera camera,
 com.badlogic.ashley.core.Entity entity,
 Body body,
 SolidAngle sa,
 ModelScaffolding scaffolding,
 ParticleExtra extra)

renderBillboardCelestial

public void renderBillboardCelestial(BillboardView view,
 float alpha,
 ExtShaderProgram shader,
 IntMesh mesh,
 ICamera camera)

renderBillboardCluster

public void renderBillboardCluster(BillboardView view,
 float alpha,
 ExtShaderProgram shader,
 IntMesh mesh,
 ICamera camera)

notify

public void notify(Event event,
 Object source,
 Object... data)

Description copied from interface: IObserver

Event notification call.

Specified by:

notify in interface IObserver

Parameters:

event - The event type.

source - The source object, if any.

data - The data associated with this event.