Package gaiasky.scenegraph

Class MilkyWay

java.lang.Object

gaiasky.scenegraph.SceneGraphNode

gaiasky.scenegraph.MilkyWay

All Implemented Interfaces:

com.badlogic.gdx.utils.Disposable, IObserver, I3DTextRenderable, IRenderable, IStarContainer, IVisibilitySwitch, IPosition

public class MilkyWay
extends SceneGraphNode
implements I3DTextRenderable, IObserver

Field Summary

Fields

Modifier and Type	Field	Description
List<IParticleRecord>	bulgeData
List<IParticleRecord>	dustData
List<IParticleRecord>	gasData
GalaxydataComponent	gc
List<IParticleRecord>	hiiData
protected String	provider
List<IParticleRecord>	starData
LoadStatus	status	Status of data in the GPU

Fields inherited from class gaiasky.scenegraph.SceneGraphNode

aux3b1, aux3b2, aux3b3, aux3b4, aux3d1, aux3d2, aux3d3, aux3d4, aux3f1, aux3f2, aux3f3, aux3f4, cc, children, computed, coordinates, copy, ct, distToCamera, id, lastStateChangeTimeMs, localTransform, namekey, names, numChildren, octant, octantId, opacity, orientation, parent, parentkey, parentName, pos, posSph, ROOT_NAME, size, translation, viewAngle, viewAngleApparent, visible

Constructor Summary

Constructors

Constructor	Description
MilkyWay()

Method Summary

Modifier and Type	Method	Description
protected void	addToRenderLists(ICamera camera)	Adds this entity to the necessary render lists after the distance to the camera and the view angle have been determined.
void	doneLoading(com.badlogic.gdx.assets.AssetManager manager)
com.badlogic.gdx.math.Vector2	getFadeIn()
com.badlogic.gdx.math.Vector2	getFadeOut()
String	getProvider()
float	getTextOpacity()	Gets the text opacity
void	initialize()
boolean	isLabel()	Is it a label or another kind of text?
void	notify(Events event, Object... data)	Event notification call.
void	render(ExtSpriteBatch batch, ExtShaderProgram shader, FontRenderSystem sys, RenderingContext rc, ICamera camera)	Label rendering.
boolean	renderText()	Tells whether the text must be rendered or not for this entity
void	setFadein(double[] fadein)
void	setFadeout(double[] fadeout)
void	setGalaxydata(GalaxydataComponent gc)
void	setLabelcolor(double[] labelcolor)
void	setLabelposition(double[] labelposition)
void	setModel(ModelComponent mc)
void	setProvider(String provider)
void	setSize(Double size)	Sets the absolute size of this entity
void	setSize(Float size)	Sets the size of this entity in kilometres
void	setTransformName(String transformName)
String	text()	Returns the text
float[]	textColour()	Returns an array with the text colour in the fashion [r, g, b, a]
void	textDepthBuffer()	Executes the blending for the text
void	textPosition(ICamera cam, Vector3d out)	Sets the position of this text in the out vector
float	textScale()	Returns the text scale for the scale varying in the shader
float	textSize()	Returns the text size
void	update(ITimeFrameProvider time, Vector3b parentTransform, ICamera camera)
void	update(ITimeFrameProvider time, Vector3b parentTransform, ICamera camera, float opacity)
void	updateLocal(ITimeFrameProvider time, ICamera camera)	Updates the transform matrix with the transformations that will apply to the children and the local transform matrix with the transformations that will apply only to this object.
protected void	updateLocalTransform()	Update the local transform with the transform and the rotations/scales necessary.
void	updateLocalValues(ITimeFrameProvider time, ICamera camera)	This function updates all the local values before the localTransform is updated.

Methods inherited from class gaiasky.scenegraph.SceneGraphNode

add, add, addChild, addChild, addFocusableObjects, addName, addNodes, addToIndex, addToRender, computeFuturePosition, dispose, getAbsoluteOrientation, getAbsolutePosition, getAbsolutePosition, getAggregatedChildren, getAlpha, getChildByName, getChildByNameAndType, getChildrenByComponentType, getChildrenByType, getColor, getComponentType, getCt, getDelta, getDescription, getDistToCamera, getFirstStarAncestor, getHeight, getHeight, getHeight, getHeightScale, getId, getLineCopy, getName, getNames, getNext, getNode, getNode, getOctant, getOpacity, getOrientation, getPos, getPosition, getPosition, getPosSph, getPredictedPosition, getRadius, getRoot, getSceneGraphDepth, getSimpleCopy, getSize, getStarCount, getUnrotatedPos, getVelocity, getViewAngle, getViewAngleApparent, getVisibilityOpacityFactor, hasCt, hasName, hasName, insert, isCopy, isInRender, isInRender, isValidPosition, isVisibilityOn, isVisible, isVisible, isVisible, isVisibleGroup, msSinceStateChange, mustAddToIndex, mustUpdatePosition, namesConcat, removeChild, removeFromIndex, removeFromRender, render2DLabel, render2DLabel, render2DLabel, render2DLabel, render3DLabel, render3DLabel, returnToPool, setColor, setColor, setComputedFlag, setCoordinates, setCt, setCt, setDescription, setId, setLabelcolor, setName, setNamekey, setNames, setParent, setParentkey, setSize, setUp, setVisible, setVisible, setVisibleGroup, shouldRender, toString, updateNames, updateNamesRec

Methods inherited from class java.lang.Object

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

Methods inherited from interface gaiasky.render.IRenderable

getComponentType, getDistToCamera, getOpacity

Field Details

starData

public List<IParticleRecord> starData

bulgeData

public List<IParticleRecord> bulgeData

dustData

public List<IParticleRecord> dustData

hiiData

public List<IParticleRecord> hiiData

gasData

public List<IParticleRecord> gasData

provider

protected String provider

gc

public GalaxydataComponent gc

status

public LoadStatus status

Status of data in the GPU

Constructor Details

MilkyWay

public MilkyWay()

Method Details

initialize

public void initialize()

Overrides:

initialize in class SceneGraphNode

doneLoading

public void doneLoading(com.badlogic.gdx.assets.AssetManager manager)

Overrides:

doneLoading in class SceneGraphNode

update

public void update(ITimeFrameProvider time,
 Vector3b parentTransform,
 ICamera camera,
 float opacity)

Overrides:

update in class SceneGraphNode

update

public void update(ITimeFrameProvider time,
 Vector3b parentTransform,
 ICamera camera)

Overrides:

update in class SceneGraphNode

updateLocal

public void updateLocal(ITimeFrameProvider time,
 ICamera camera)

Description copied from class: SceneGraphNode

Updates the transform matrix with the transformations that will apply to the children and the local transform matrix with the transformations that will apply only to this object.

Overrides:

updateLocal in class SceneGraphNode

addToRenderLists

protected void addToRenderLists(ICamera camera)

Description copied from class: SceneGraphNode

Adds this entity to the necessary render lists after the distance to the camera and the view angle have been determined.

Overrides:

addToRenderLists in class SceneGraphNode

updateLocalTransform

protected void updateLocalTransform()

Update the local transform with the transform and the rotations/scales necessary. Override if your model contains more than just the position and size.

render

public void render(ExtSpriteBatch batch,
 ExtShaderProgram shader,
 FontRenderSystem sys,
 RenderingContext rc,
 ICamera camera)

Label rendering.

Specified by:

render in interface I3DTextRenderable

Parameters:

batch - The sprite batch

shader - The shader

sys - The font render system

rc - The render context

camera - The camera

setTransformName

public void setTransformName(String transformName)

renderText

public boolean renderText()

Description copied from interface: I3DTextRenderable

Tells whether the text must be rendered or not for this entity

Specified by:

renderText in interface I3DTextRenderable

Returns:

True if text must be rendered

setSize

public void setSize(Double size)

Sets the absolute size of this entity

Overrides:

setSize in class SceneGraphNode

Parameters:

size -

setFadein

public void setFadein(double[] fadein)

setFadeout

public void setFadeout(double[] fadeout)

setLabelposition

public void setLabelposition(double[] labelposition)

textColour

public float[] textColour()

Description copied from interface: I3DTextRenderable

Returns an array with the text colour in the fashion [r, g, b, a]

Specified by:

textColour in interface I3DTextRenderable

Returns:

Array with the colour

textSize

public float textSize()

Description copied from interface: I3DTextRenderable

Returns the text size

Specified by:

textSize in interface I3DTextRenderable

Returns:

The text size

textScale

public float textScale()

Description copied from interface: I3DTextRenderable

Returns the text scale for the scale varying in the shader

Specified by:

textScale in interface I3DTextRenderable

Returns:

The scale

textPosition

public void textPosition(ICamera cam,
 Vector3d out)

Description copied from interface: I3DTextRenderable

Sets the position of this text in the out vector

Specified by:

textPosition in interface I3DTextRenderable

out - The out parameter with the result

text

public String text()

Description copied from interface: I3DTextRenderable

Returns the text

Specified by:

text in interface I3DTextRenderable

Returns:

The text

textDepthBuffer

public void textDepthBuffer()

Description copied from interface: I3DTextRenderable

Executes the blending for the text

Specified by:

textDepthBuffer in interface I3DTextRenderable

setLabelcolor

public void setLabelcolor(double[] labelcolor)

Overrides:

setLabelcolor in class SceneGraphNode

isLabel

public boolean isLabel()

Description copied from interface: I3DTextRenderable

Is it a label or another kind of text?

Specified by:

isLabel in interface I3DTextRenderable

Returns:

Whether this is a label

getProvider

public String getProvider()

setProvider

public void setProvider(String provider)

setGalaxydata

public void setGalaxydata(GalaxydataComponent gc)

setSize

public void setSize(Float size)

Sets the size of this entity in kilometres

Parameters:

size - The diameter of the entity

updateLocalValues

public void updateLocalValues(ITimeFrameProvider time,
 ICamera camera)

Description copied from class: SceneGraphNode

This function updates all the local values before the localTransform is updated. Position, rotations and scale must be updated in here.

Overrides:

updateLocalValues in class SceneGraphNode

setModel

public void setModel(ModelComponent mc)

getFadeIn

public com.badlogic.gdx.math.Vector2 getFadeIn()

getFadeOut

public com.badlogic.gdx.math.Vector2 getFadeOut()

getTextOpacity

public float getTextOpacity()

Description copied from interface: I3DTextRenderable

Gets the text opacity

Specified by:

getTextOpacity in interface I3DTextRenderable

Returns:

Text opacity

notify

public void notify(Events event,
 Object... data)

Description copied from interface: IObserver

Event notification call.

Specified by:

notify in interface IObserver

Parameters:

event - The event type.

data - The data associated with this event.